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-rw-r--r--CMakeLists.txt7
-rw-r--r--MANIFEST37
-rw-r--r--c++/test/CMakeTests.cmake57
-rw-r--r--c++/test/CMakeVFDTests.cmake65
-rw-r--r--config/cmake/ConfigureChecks.cmake9
-rw-r--r--config/cmake/H5pubconf.h.in3
-rw-r--r--config/cmake/libhdf5.settings.cmake.in1
-rw-r--r--config/cmake/volTest.cmake76
-rw-r--r--config/cmake_ext_mod/runTest.cmake15
-rw-r--r--config/conclude.am35
-rw-r--r--configure.ac36
-rw-r--r--examples/CMakeTests.cmake18
-rw-r--r--java/src/hdf/hdf5lib/H5.java158
-rw-r--r--java/src/hdf/hdf5lib/HDF5Constants.java54
-rw-r--r--java/src/jni/CMakeLists.txt2
-rw-r--r--java/src/jni/Makefile.am2
-rw-r--r--java/src/jni/h5Constants.c41
-rw-r--r--java/src/jni/h5vlImp.c206
-rw-r--r--java/src/jni/h5vlImp.h91
-rw-r--r--java/test/CMakeLists.txt1
-rw-r--r--java/test/Makefile.am1
-rw-r--r--java/test/TestH5VL.java117
-rw-r--r--java/test/junit.sh.in22
-rw-r--r--java/test/testfiles/JUnit-TestH5VL.txt11
-rw-r--r--release_docs/INSTALL_CMake.txt2
-rw-r--r--release_docs/INSTALL_parallel10
-rw-r--r--src/CMakeLists.txt12
-rw-r--r--src/H5A.c14
-rw-r--r--src/H5AC.c712
-rw-r--r--src/H5ACdbg.c115
-rw-r--r--src/H5AClog.c1105
-rw-r--r--src/H5ACpkg.h69
-rw-r--r--src/H5ACprivate.h6
-rw-r--r--src/H5Adeprec.c2
-rw-r--r--src/H5Apublic.h34
-rw-r--r--src/H5C.c15
-rw-r--r--src/H5Cdbg.c36
-rw-r--r--src/H5Clog.c947
-rw-r--r--src/H5Clog.h114
-rw-r--r--src/H5Clog_json.c1365
-rw-r--r--src/H5Clog_trace.c1008
-rw-r--r--src/H5Cpkg.h42
-rw-r--r--src/H5Cprivate.h21
-rw-r--r--src/H5Cquery.c58
-rw-r--r--src/H5D.c2
-rw-r--r--src/H5Dint.c257
-rw-r--r--src/H5Dio.c2
-rw-r--r--src/H5Dprivate.h1
-rw-r--r--src/H5Dpublic.h33
-rw-r--r--src/H5F.c104
-rw-r--r--src/H5FDcore.c148
-rw-r--r--src/H5FDdirect.c3
-rw-r--r--src/H5FDlog.c2
-rw-r--r--src/H5FDmpio.c1
-rw-r--r--src/H5FDmulti.c3
-rw-r--r--src/H5Fdeprec.c4
-rw-r--r--src/H5Fint.c28
-rw-r--r--src/H5Fmount.c4
-rw-r--r--src/H5Fpkg.h2
-rw-r--r--src/H5Fprivate.h8
-rw-r--r--src/H5Fpublic.h36
-rw-r--r--src/H5Fquery.c19
-rw-r--r--src/H5Gdeprec.c20
-rw-r--r--src/H5Gpublic.h23
-rw-r--r--src/H5L.c2
-rw-r--r--src/H5O.c6
-rw-r--r--src/H5Odeprec.c6
-rw-r--r--src/H5Oint.c267
-rw-r--r--src/H5Oprivate.h12
-rw-r--r--src/H5Opublic.h12
-rw-r--r--src/H5PLint.c15
-rw-r--r--src/H5PLpkg.h2
-rw-r--r--src/H5Pdcpl.c104
-rw-r--r--src/H5Pfapl.c109
-rw-r--r--src/H5Ppublic.h2
-rw-r--r--src/H5R.c8
-rw-r--r--src/H5Rdeprec.c2
-rw-r--r--src/H5VL.c13
-rw-r--r--src/H5VLint.c4
-rw-r--r--src/H5VLnative.c3495
-rw-r--r--src/H5VLnative.h58
-rw-r--r--src/H5VLnative_attr.c597
-rw-r--r--src/H5VLnative_dataset.c575
-rw-r--r--src/H5VLnative_datatype.c265
-rw-r--r--src/H5VLnative_file.c830
-rw-r--r--src/H5VLnative_group.c363
-rw-r--r--src/H5VLnative_link.c435
-rw-r--r--src/H5VLnative_object.c482
-rw-r--r--src/H5VLnative_private.h88
-rw-r--r--src/H5VLpassthru.c4
-rw-r--r--src/H5VLpublic.h2
-rw-r--r--src/H5err.txt2
-rw-r--r--src/Makefile.am11
-rw-r--r--src/libhdf5.settings.in1
-rw-r--r--test/CMakeLists.txt2
-rw-r--r--test/CMakeTests.cmake13
-rw-r--r--test/CMakeVOLTests.cmake322
-rw-r--r--test/Makefile.am24
-rw-r--r--test/dsets.c580
-rw-r--r--test/enc_dec_plist.c5
-rw-r--r--test/gen_plist.c8
-rw-r--r--test/h5test.c86
-rw-r--r--test/links.c370
-rw-r--r--test/null_vol_connector.c (renamed from test/echo_vol.c)33
-rw-r--r--test/null_vol_connector.h25
-rw-r--r--test/ohdr.c901
-rw-r--r--test/tattr.c617
-rw-r--r--test/test_vol_plugin.sh.in84
-rw-r--r--test/testfiles/plist_files/def_fapl_32bebin1711 -> 1651 bytes
-rw-r--r--test/testfiles/plist_files/def_fapl_32lebin1711 -> 1651 bytes
-rw-r--r--test/testfiles/plist_files/def_fapl_64bebin1711 -> 1651 bytes
-rw-r--r--test/testfiles/plist_files/def_fapl_64lebin1711 -> 1651 bytes
-rw-r--r--test/testfiles/plist_files/fapl_32bebin1713 -> 1653 bytes
-rw-r--r--test/testfiles/plist_files/fapl_32lebin1713 -> 1653 bytes
-rw-r--r--test/testfiles/plist_files/fapl_64bebin1713 -> 1653 bytes
-rw-r--r--test/testfiles/plist_files/fapl_64lebin1713 -> 1653 bytes
-rw-r--r--test/testfiles/plist_files/lapl_32bebin1816 -> 1756 bytes
-rw-r--r--test/testfiles/plist_files/lapl_32lebin1816 -> 1756 bytes
-rw-r--r--test/testfiles/plist_files/lapl_64bebin1816 -> 1756 bytes
-rw-r--r--test/testfiles/plist_files/lapl_64lebin1816 -> 1756 bytes
-rw-r--r--test/tfile.c127
-rw-r--r--test/tsohm.c1847
-rw-r--r--test/vol_plugin.c291
-rw-r--r--testpar/CMakeTests.cmake49
-rw-r--r--testpar/CMakeVFDTests.cmake57
-rw-r--r--testpar/Makefile.am12
-rw-r--r--testpar/t_cache.c463
-rw-r--r--testpar/testpflush.sh.in64
-rw-r--r--tools/test/h5jam/tellub.c4
-rw-r--r--tools/test/h5repack/CMakeTests.cmake48
-rw-r--r--tools/test/h5repack/CMakeVFDTests.cmake65
131 files changed, 13055 insertions, 8266 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e2fb000..a16cb08 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -756,6 +756,13 @@ if (BUILD_TESTING)
mark_as_advanced (HDF5_TEST_FHEAP_VFD)
endif ()
+ option (HDF5_TEST_VOL "Execute tests with different VOL connectors" OFF)
+ mark_as_advanced (HDF5_TEST_VOL)
+ if (HDF5_TEST_VOL)
+ option (HDF5_TEST_FHEAP_VOL "Execute fheap test with different VOL connectors" ON)
+ mark_as_advanced (HDF5_TEST_FHEAP_VOL)
+ endif ()
+
option (HDF_TEST_EXPRESS "Control testing framework (0-3)" "0")
mark_as_advanced (HDF_TEST_EXPRESS)
diff --git a/MANIFEST b/MANIFEST
index d840e73..cb006cc 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -489,7 +489,6 @@
./src/H5Apublic.h
./src/H5AC.c
./src/H5ACdbg.c
-./src/H5AClog.c
./src/H5ACmodule.h
./src/H5ACmpio.c
./src/H5ACpkg.h
@@ -519,6 +518,9 @@
./src/H5Cepoch.c
./src/H5Cimage.c
./src/H5Clog.c
+./src/H5Clog.h
+./src/H5Clog_json.c
+./src/H5Clog_trace.c
./src/H5Cmodule.h
./src/H5Cmpio.c
./src/H5Cpkg.h
@@ -894,6 +896,14 @@
./src/H5VLmodule.h
./src/H5VLnative.c
./src/H5VLnative.h
+./src/H5VLnative_attr.c
+./src/H5VLnative_dataset.c
+./src/H5VLnative_datatype.c
+./src/H5VLnative_file.c
+./src/H5VLnative_group.c
+./src/H5VLnative_link.c
+./src/H5VLnative_object.c
+./src/H5VLnative_private.h
./src/H5VLpassthru.c
./src/H5VLpassthru.h
./src/H5VLpkg.h
@@ -964,7 +974,6 @@
./test/dtypes.c
./test/dtransform.c
./test/earray.c
-./test/echo_vol.c
./test/efc.c
./test/enc_dec_plist.c
./test/enc_dec_plist_cross_platform.c
@@ -1012,6 +1021,7 @@
./test/gen_deflate.c
./test/gen_file_image.c
./test/gen_filespace.c
+./test/gen_filters.c
./test/gen_mergemsg.c
./test/gen_new_array.c
./test/gen_new_fill.c
@@ -1055,6 +1065,8 @@
./test/noencoder.h5
./test/none.h5
./test/ntypes.c
+./test/null_vol_connector.c
+./test/null_vol_connector.h
./test/ohdr.c
./test/objcopy.c
./test/page_buffer.c
@@ -1095,12 +1107,15 @@
./test/testlinks_env.sh.in
./test/test_filenotclosed.sh.in
./test/test_filter_plugin.sh.in
+./test/test_filters_le.h5
+./test/test_filters_be.h5
./test/testflushrefresh.sh.in
./test/testframe.c
./test/testhdf5.c
./test/testhdf5.h
./test/testlibinfo.sh.in
./test/test_usecases.sh.in
+./test/test_vol_plugin.sh.in
./test/testmeta.c
./test/testswmr.sh.in
./test/testvdsswmr.sh.in
@@ -1142,16 +1157,14 @@
./test/use_common.c
./test/use_disable_mdc_flushes.c
./test/use.h
-./test/vfd.c
-./test/vol.c
-./test/test_filters_le.h5
-./test/test_filters_be.h5
-./test/gen_filters.c
./test/vds.c
./test/vds_swmr.h
./test/vds_swmr_gen.c
./test/vds_swmr_reader.c
./test/vds_swmr_writer.c
+./test/vfd.c
+./test/vol.c
+./test/vol_plugin.c
./test/testfiles/err_compat_1
./test/testfiles/err_compat_2
@@ -1282,6 +1295,7 @@
./testpar/t_span_tree.c
./testpar/t_init_term.c
./testpar/testpar.h
+./testpar/testpflush.sh.in
./testpar/testphdf5.c
./testpar/testphdf5.h
@@ -2884,6 +2898,8 @@
./java/src/jni/h5sImp.h
./java/src/jni/h5tImp.c
./java/src/jni/h5tImp.h
+./java/src/jni/h5vlImp.c
+./java/src/jni/h5vlImp.h
./java/src/jni/h5zImp.c
./java/src/jni/h5zImp.h
@@ -3122,6 +3138,7 @@
./java/test/testfiles/JUnit-TestH5Tparams.txt
./java/test/testfiles/JUnit-TestH5Tbasic.txt
./java/test/testfiles/JUnit-TestH5T.txt
+./java/test/testfiles/JUnit-TestH5VL.txt
./java/test/testfiles/JUnit-TestH5Z.txt
./java/test/h5ex_g_iterate.orig
./java/test/TestH5.java
@@ -3159,6 +3176,7 @@
./java/test/TestH5Tparams.java
./java/test/TestH5Tbasic.java
./java/test/TestH5T.java
+./java/test/TestH5VL.java
./java/test/TestH5Z.java
./java/test/TestAll.java
@@ -3203,6 +3221,7 @@
./config/cmake/UseJavaSymlinks.cmake
./config/cmake/userblockTest.cmake
./config/cmake/vfdTest.cmake
+./config/cmake/volTest.cmake
./config/cmake/wait_H5Tinit.cmake
./config/cmake_ext_mod/ConfigureChecks.cmake
@@ -3243,6 +3262,7 @@
./c++/src/CMakeLists.txt
./c++/test/CMakeLists.txt
./c++/test/CMakeTests.cmake
+./c++/test/CMakeVFDTests.cmake
./examples/CMakeLists.txt
./examples/CMakeTests.cmake
./examples/run-all-ex.sh
@@ -3282,10 +3302,12 @@
./test/CMakeLists.txt
./test/CMakeTests.cmake
./test/CMakeVFDTests.cmake
+./test/CMakeVOLTests.cmake
./test/flushrefreshTest.cmake
./test/ShellTests.cmake
./testpar/CMakeLists.txt
./testpar/CMakeTests.cmake
+./testpar/CMakeVFDTests.cmake
./tools/CMakeLists.txt
./tools/lib/CMakeLists.txt
./tools/src/CMakeLists.txt
@@ -3318,6 +3340,7 @@
./tools/src/h5repack/CMakeLists.txt
./tools/test/h5repack/CMakeLists.txt
./tools/test/h5repack/CMakeTests.cmake
+./tools/test/h5repack/CMakeVFDTests.cmake
./tools/src/h5stat/CMakeLists.txt
./tools/test/h5stat/CMakeLists.txt
./tools/test/h5stat/CMakeTests.cmake
diff --git a/c++/test/CMakeTests.cmake b/c++/test/CMakeTests.cmake
index 6de801e..02bff3e 100644
--- a/c++/test/CMakeTests.cmake
+++ b/c++/test/CMakeTests.cmake
@@ -47,55 +47,12 @@ else ()
endif ()
set_tests_properties (CPP_testhdf5 PROPERTIES DEPENDS CPP_testhdf5-clear-objects)
-if (HDF5_TEST_VFD)
-
- set (VFD_LIST
- sec2
- stdio
- core
- split
- multi
- family
- )
-
- if (DIRECT_VFD)
- set (VFD_LIST ${VFD_LIST} direct)
- endif ()
-
- macro (ADD_VFD_TEST vfdname resultcode)
- if (NOT HDF5_ENABLE_USING_MEMCHECKER)
- file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${vfdname}")
- add_test (
- NAME CPP_VFD-${vfdname}-cpp_testhdf5-clear-objects
- COMMAND ${CMAKE_COMMAND}
- -E remove
- tattr_basic.h5
- tattr_compound.h5
- tattr_dtype.h5
- tattr_multi.h5
- tattr_scalar.h5
- tfattrs.h5
- titerate.h5
- )
- add_test (
- NAME CPP_VFD-${vfdname}-cpp_testhdf5
- COMMAND "${CMAKE_COMMAND}"
- -D "TEST_PROGRAM=$<TARGET_FILE:cpp_testhdf5>"
- -D "TEST_ARGS:STRING="
- -D "TEST_VFD:STRING=${vfdname}"
- -D "TEST_EXPECT=${resultcode}"
- -D "TEST_OUTPUT=cpp_testhdf5"
- -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${vfdname}"
- -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
- )
- set_tests_properties (CPP_VFD-${vfdname}-cpp_testhdf5 PROPERTIES DEPENDS CPP_VFD-${vfdname}-cpp_testhdf5-clear-objects)
- set_tests_properties (CPP_VFD-${vfdname}-cpp_testhdf5 PROPERTIES TIMEOUT 30)
- endif ()
- endmacro ()
-
- # Run test with different Virtual File Driver
- foreach (vfd ${VFD_LIST})
- ADD_VFD_TEST (${vfd} 0)
- endforeach ()
+##############################################################################
+##############################################################################
+### V F D T E S T S ###
+##############################################################################
+##############################################################################
+if (HDF5_TEST_VFD)
+ include (CMakeVFDTests.cmake)
endif ()
diff --git a/c++/test/CMakeVFDTests.cmake b/c++/test/CMakeVFDTests.cmake
new file mode 100644
index 0000000..996a20f
--- /dev/null
+++ b/c++/test/CMakeVFDTests.cmake
@@ -0,0 +1,65 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+
+##############################################################################
+##############################################################################
+### T E S T I N G ###
+##############################################################################
+##############################################################################
+ set (VFD_LIST
+ sec2
+ stdio
+ core
+ split
+ multi
+ family
+ )
+
+ if (DIRECT_VFD)
+ set (VFD_LIST ${VFD_LIST} direct)
+ endif ()
+
+ macro (ADD_VFD_TEST vfdname resultcode)
+ if (NOT HDF5_ENABLE_USING_MEMCHECKER)
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${vfdname}")
+ add_test (
+ NAME CPP_VFD-${vfdname}-cpp_testhdf5-clear-objects
+ COMMAND ${CMAKE_COMMAND}
+ -E remove
+ tattr_basic.h5
+ tattr_compound.h5
+ tattr_dtype.h5
+ tattr_multi.h5
+ tattr_scalar.h5
+ tfattrs.h5
+ titerate.h5
+ )
+ add_test (
+ NAME CPP_VFD-${vfdname}-cpp_testhdf5
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:cpp_testhdf5>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VFD:STRING=${vfdname}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=cpp_testhdf5"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${vfdname}"
+ -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
+ )
+ set_tests_properties (CPP_VFD-${vfdname}-cpp_testhdf5 PROPERTIES DEPENDS CPP_VFD-${vfdname}-cpp_testhdf5-clear-objects)
+ set_tests_properties (CPP_VFD-${vfdname}-cpp_testhdf5 PROPERTIES TIMEOUT 30)
+ endif ()
+ endmacro ()
+
+ # Run test with different Virtual File Driver
+ foreach (vfd ${VFD_LIST})
+ ADD_VFD_TEST (${vfd} 0)
+ endforeach ()
diff --git a/config/cmake/ConfigureChecks.cmake b/config/cmake/ConfigureChecks.cmake
index 6d1e3ce..459346e 100644
--- a/config/cmake/ConfigureChecks.cmake
+++ b/config/cmake/ConfigureChecks.cmake
@@ -28,15 +28,6 @@ if (HDF5_STRICT_FORMAT_CHECKS)
endif ()
MARK_AS_ADVANCED (HDF5_STRICT_FORMAT_CHECKS)
-#-----------------------------------------------------------------------------
-# Option for --enable-metadata-trace-file
-#-----------------------------------------------------------------------------
-option (HDF5_METADATA_TRACE_FILE "Enable metadata trace file collection" OFF)
-if (HDF5_METADATA_TRACE_FILE)
- set (${HDF_PREFIX}_METADATA_TRACE_FILE 1)
-endif ()
-MARK_AS_ADVANCED (HDF5_METADATA_TRACE_FILE)
-
# ----------------------------------------------------------------------
# Decide whether the data accuracy has higher priority during data
# conversions. If not, some hard conversions will still be prefered even
diff --git a/config/cmake/H5pubconf.h.in b/config/cmake/H5pubconf.h.in
index 2ddb740..c42d93a 100644
--- a/config/cmake/H5pubconf.h.in
+++ b/config/cmake/H5pubconf.h.in
@@ -466,9 +466,6 @@
/* Define to enable internal memory allocation sanity checking. */
/* #cmakedefine H5_MEMORY_ALLOC_SANITY_CHECK @H5_MEMORY_ALLOC_SANITY_CHECK@ ** Define in CMakeLists.txt */
-/* Define if the metadata trace file code is to be compiled in */
-#cmakedefine H5_METADATA_TRACE_FILE @H5_METADATA_TRACE_FILE@
-
/* Define if we can violate pointer alignment restrictions */
#cmakedefine H5_NO_ALIGNMENT_RESTRICTIONS @H5_NO_ALIGNMENT_RESTRICTIONS@
diff --git a/config/cmake/libhdf5.settings.cmake.in b/config/cmake/libhdf5.settings.cmake.in
index 6a489e7..9a534df 100644
--- a/config/cmake/libhdf5.settings.cmake.in
+++ b/config/cmake/libhdf5.settings.cmake.in
@@ -79,7 +79,6 @@ Parallel Filtered Dataset Writes: @PARALLEL_FILTERED_WRITES@
API Tracing: @HDF5_ENABLE_TRACE@
Using memory checker: @HDF5_ENABLE_USING_MEMCHECKER@
Memory allocation sanity checks: @HDF5_MEMORY_ALLOC_SANITY_CHECK@
- Metadata trace file: @METADATATRACEFILE@
Function Stack Tracing: @HDF5_ENABLE_CODESTACK@
Strict File Format Checks: @HDF5_STRICT_FORMAT_CHECKS@
Optimization Instrumentation: @HDF5_Enable_Instrument@
diff --git a/config/cmake/volTest.cmake b/config/cmake/volTest.cmake
new file mode 100644
index 0000000..27da8a5
--- /dev/null
+++ b/config/cmake/volTest.cmake
@@ -0,0 +1,76 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+# volTest.cmake executes a command and captures the output in a file. Command uses specified VOL.
+# Exit status of command can also be compared.
+
+# arguments checking
+if (NOT TEST_PROGRAM)
+ message (FATAL_ERROR "Require TEST_PROGRAM to be defined")
+endif ()
+if (NOT TEST_FOLDER)
+ message ( FATAL_ERROR "Require TEST_FOLDER to be defined")
+endif ()
+if (NOT TEST_VOL)
+ message (FATAL_ERROR "Require TEST_VOL to be defined")
+endif ()
+
+if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT})
+ file (REMOVE ${TEST_FOLDER}/${TEST_OUTPUT})
+endif ()
+
+if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.err)
+ file (REMOVE ${TEST_FOLDER}/${TEST_OUTPUT}.err)
+endif ()
+
+# if there is not an error reference file add the error output to the stdout file
+#if (NOT TEST_ERRREF)
+# set (ERROR_APPEND 1)
+#endif ()
+
+message (STATUS "USING ${TEST_VOL} ON COMMAND: ${TEST_PROGRAM} ${TEST_ARGS}")
+
+set (ENV{HDF5_VOL_CONNECTOR} "${TEST_VOL}")
+
+# run the test program, capture the stdout/stderr and the result var
+execute_process (
+ COMMAND ${TEST_PROGRAM} ${TEST_ARGS}
+ WORKING_DIRECTORY ${TEST_FOLDER}
+ RESULT_VARIABLE TEST_RESULT
+ OUTPUT_FILE ${TEST_OUTPUT}.out
+ ERROR_FILE ${TEST_OUTPUT}.err
+ OUTPUT_VARIABLE TEST_OUT
+ ERROR_VARIABLE TEST_ERROR
+)
+
+message (STATUS "COMMAND Result: ${TEST_RESULT}")
+
+# if the .err file exists and ERRROR_APPEND is enabled
+if (ERROR_APPEND AND EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.err)
+ file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
+ file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT}.out "${TEST_STREAM}")
+endif ()
+
+# if the return value is !=${TEST_EXPECT} bail out
+if (NOT "${TEST_RESULT}" STREQUAL "${TEST_EXPECT}")
+ if (NOT TEST_NOERRDISPLAY)
+ if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.out)
+ file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.out TEST_STREAM)
+ message (STATUS "Output USING ${TEST_VOL}:\n${TEST_STREAM}")
+ endif ()
+ endif ()
+ message (FATAL_ERROR "Failed: Test program ${TEST_PROGRAM} exited != ${TEST_EXPECT}.\n${TEST_ERROR}")
+endif ()
+
+message (STATUS "COMMAND Error: ${TEST_ERROR}")
+
+# everything went fine...
+message ("Passed: The ${TEST_PROGRAM} program used vol ${TEST_VOL}")
diff --git a/config/cmake_ext_mod/runTest.cmake b/config/cmake_ext_mod/runTest.cmake
index 0bc2db0..026131b 100644
--- a/config/cmake_ext_mod/runTest.cmake
+++ b/config/cmake_ext_mod/runTest.cmake
@@ -93,12 +93,14 @@ if (EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}.err)
if (TEST_MASK_FILE)
STRING(REGEX REPLACE "CurrentDir is [^\n]+\n" "CurrentDir is (dir name)\n" TEST_STREAM "${TEST_STREAM}")
endif ()
+ # remove special output
+ string (REGEX REPLACE "^.*_pmi_alps[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
if (NOT ERROR_APPEND)
- # append error output to the stdout output file
+ # write back to original .err file
file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT}.err "${TEST_STREAM}")
else ()
- # write back to original .err file
+ # append error output to the stdout output file
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT} "${TEST_STREAM}")
endif ()
endif ()
@@ -121,6 +123,14 @@ endif ()
message (STATUS "COMMAND Error: ${TEST_ERROR}")
+# remove special output
+file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
+string (FIND TEST_STREAM "_pmi_alps" "${TEST_FIND_RESULT}")
+if ("${TEST_FIND_RESULT}" GREATER "0")
+ string (REGEX REPLACE "^.*_pmi_alps[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
+ file (WRITE ${TEST_FOLDER}/${TEST_OUTPUT} ${TEST_STREAM})
+endif ()
+
# if the output file needs Storage text removed
if (TEST_MASK)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
@@ -144,7 +154,6 @@ if (TEST_MASK_ERROR)
# the error stack remains in the .err file
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}.err TEST_STREAM)
endif ()
- string (REGEX REPLACE "^.*_pmi_alps[^\n]+\n" "" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE "thread [0-9]*:" "thread (IDs):" TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE ": ([^\n]*)[.]c " ": (file name) " TEST_STREAM "${TEST_STREAM}")
string (REGEX REPLACE " line [0-9]*" " line (number)" TEST_STREAM "${TEST_STREAM}")
diff --git a/config/conclude.am b/config/conclude.am
index 4655565..9da1da5 100644
--- a/config/conclude.am
+++ b/config/conclude.am
@@ -131,28 +131,43 @@ $(TEST_PROG_CHKEXE) $(TEST_PROG_PARA_CHKEXE) dummy.chkexe_:
echo "============================" > $${log}; \
fi; \
if test "X$(FORTRAN_API)" = "Xyes"; then \
- echo "Fortran API: Testing $(HDF5_DRIVER) $${tname} $(TEST_FLAGS)"; \
+ echo "Fortran API: Testing $${tname} $(TEST_FLAGS)"; \
if test -n "$(REALTIMEOUTPUT)"; then \
- echo "Fortran API: $(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" | tee -a $${log}; \
+ echo "Fortran API: Test log for $${tname} $(TEST_FLAGS)" | tee -a $${log}; \
else \
- echo "Fortran API: $(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" >> $${log}; \
+ echo "Fortran API: Test log for $${tname} $(TEST_FLAGS)" >> $${log}; \
fi; \
elif test "X$(CXX_API)" = "Xyes"; then \
- echo "C++ API: Testing $(HDF5_DRIVER) $${tname} $(TEST_FLAGS)"; \
+ echo "C++ API: Testing $${tname} $(TEST_FLAGS)"; \
if test -n "$(REALTIMEOUTPUT)"; then \
- echo "C++ API: $(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" | tee -a $${log};\
+ echo "C++ API: Test log for $${tname} $(TEST_FLAGS)" | tee -a $${log};\
else \
- echo "C++ API: $(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" >> $${log};\
+ echo "C++ API: Test log for $${tname} $(TEST_FLAGS)" >> $${log};\
fi; \
else \
- echo "Testing $(HDF5_DRIVER) $${tname} $(TEST_FLAGS)"; \
+ echo "Testing: $${tname} $(TEST_FLAGS)"; \
if test -n "$(REALTIMEOUTPUT)"; then \
- echo "$(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" | tee -a $${log}; \
+ echo "Test log for $${tname} $(TEST_FLAGS)" | tee -a $${log}; \
else \
- echo "$(HDF5_DRIVER) $${tname} $(TEST_FLAGS) Test Log" >> $${log}; \
+ echo "Test log for $${tname} $(TEST_FLAGS)" >> $${log}; \
fi; \
fi; \
if test -n "$(REALTIMEOUTPUT)"; then \
+ if test -n "$(HDF5_VOL_CONNECTOR)"; then \
+ echo "VOL connector: $(HDF5_VOL_CONNECTOR)" | tee -a $${log}; \
+ fi; \
+ if test -n "$(HDF5_DRIVER)"; then \
+ echo "Virtual file driver (VFD): $(HDF5_DRIVER)" | tee -a $${log}; \
+ fi; \
+ else \
+ if test -n "$(HDF5_VOL_CONNECTOR)"; then \
+ echo "VOL connector: $(HDF5_VOL_CONNECTOR)" >> $${log}; \
+ fi; \
+ if test -n "$(HDF5_DRIVER)"; then \
+ echo "Virtual file driver (VFD): $(HDF5_DRIVER)" >> $${log}; \
+ fi; \
+ fi; \
+ if test -n "$(REALTIMEOUTPUT)"; then \
echo "============================" | tee -a $${log}; \
else \
echo "============================" >> $${log}; \
@@ -234,7 +249,7 @@ build-check-p: $(LIB) $(PROGS) $(chk_TESTS)
echo "**** Hint ****"; \
echo "Parallel test files reside in the current directory" \
"by default."; \
- echo "Set HDF5_PARAPREFIX to use another directory. E.g.,"; \
+ echo "Set HDF5_PARAPREFIX to use another directory. e.g.,"; \
echo " HDF5_PARAPREFIX=/PFS/user/me"; \
echo " export HDF5_PARAPREFIX"; \
echo " make check"; \
diff --git a/configure.ac b/configure.ac
index 0a1370f..eb32435 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2289,40 +2289,6 @@ case "X-$CODESTACK" in
esac
## ----------------------------------------------------------------------
-## Check if they would like the metadata trace file code compiled in
-##
-AC_MSG_CHECKING([whether metadata trace file code is enabled])
-AC_ARG_ENABLE([metadata-trace-file],
- [AS_HELP_STRING([--enable-metadata-trace-file],
- [Enable metadata trace file collection.
- [default=no]
- ])],
- [METADATATRACEFILE=$enableval])
-
-## Set the default level.
-if test "X-$METADATATRACEFILE" = X- ; then
- METADATATRACEFILE=no
-fi
-
-## Allow this variable to be substituted in
-## other files (src/libhdf5.settings.in, etc.)
-AC_SUBST([METADATATRACEFILE])
-
-case "X-$METADATATRACEFILE" in
- X-yes)
- AC_MSG_RESULT([yes])
- AC_DEFINE([METADATA_TRACE_FILE], [1],
- [Define if the metadata trace file code is to be compiled in])
- ;;
- X-no)
- AC_MSG_RESULT([no])
- ;;
- *)
- AC_MSG_ERROR([Unrecognized value: $METADATATRACEFILE])
- ;;
-esac
-
-## ----------------------------------------------------------------------
## Enable tracing of the API
##
AC_MSG_CHECKING([for API tracing]);
@@ -3443,7 +3409,9 @@ AC_CONFIG_FILES([src/libhdf5.settings
test/test_filenotclosed.sh
test/test_filter_plugin.sh
test/test_usecases.sh
+ test/test_vol_plugin.sh
testpar/Makefile
+ testpar/testpflush.sh
tools/Makefile
tools/lib/Makefile
tools/src/Makefile
diff --git a/examples/CMakeTests.cmake b/examples/CMakeTests.cmake
index dd4766a..6b4504b 100644
--- a/examples/CMakeTests.cmake
+++ b/examples/CMakeTests.cmake
@@ -181,9 +181,9 @@
### Windows pops up a modal permission dialog on this test
if (H5_HAVE_PARALLEL AND NOT WIN32)
if (HDF5_ENABLE_USING_MEMCHECKER)
- add_test (NAME EXAMPLES-ph5example COMMAND $<TARGET_FILE:ph5example>)
+ add_test (NAME EXAMPLES_PAR-ph5example COMMAND $<TARGET_FILE:ph5example>)
else ()
- add_test (NAME EXAMPLES-ph5example COMMAND "${CMAKE_COMMAND}"
+ add_test (NAME EXAMPLES_PAR-ph5example COMMAND "${CMAKE_COMMAND}"
-D "TEST_PROGRAM=$<TARGET_FILE:ph5example>"
-D "TEST_ARGS:STRING="
-D "TEST_EXPECT=0"
@@ -195,14 +195,14 @@
)
endif ()
if (NOT "${last_test}" STREQUAL "")
- set_tests_properties (EXAMPLES-ph5example PROPERTIES DEPENDS ${last_test})
+ set_tests_properties (EXAMPLES_PAR-ph5example PROPERTIES DEPENDS ${last_test})
endif ()
- set (last_test "EXAMPLES-ph5example")
+ set (last_test "EXAMPLES_PAR-ph5example")
if (BUILD_SHARED_LIBS)
if (HDF5_ENABLE_USING_MEMCHECKER)
- add_test (NAME EXAMPLES-shared-ph5example COMMAND $<TARGET_FILE:ph5example-shared>)
+ add_test (NAME EXAMPLES_PAR-shared-ph5example COMMAND $<TARGET_FILE:ph5example-shared>)
else ()
- add_test (NAME EXAMPLES-shared-ph5example COMMAND "${CMAKE_COMMAND}"
+ add_test (NAME EXAMPLES_PAR-shared-ph5example COMMAND "${CMAKE_COMMAND}"
-D "TEST_PROGRAM=$<TARGET_FILE:ph5example-shared>"
-D "TEST_ARGS:STRING="
-D "TEST_EXPECT=0"
@@ -213,10 +213,10 @@
-P "${HDF_RESOURCES_EXT_DIR}/runTest.cmake"
)
endif ()
- set_tests_properties (EXAMPLES-shared-ph5example PROPERTIES WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/H5EX-shared)
+ set_tests_properties (EXAMPLES_PAR-shared-ph5example PROPERTIES WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/H5EX-shared)
if (NOT "${last_test}" STREQUAL "")
- set_tests_properties (EXAMPLES-shared-ph5example PROPERTIES DEPENDS ${last_test})
+ set_tests_properties (EXAMPLES_PAR-shared-ph5example PROPERTIES DEPENDS ${last_test})
endif ()
- set (last_test "EXAMPLES-shared-ph5example")
+ set (last_test "EXAMPLES_PAR-shared-ph5example")
endif ()
endif ()
diff --git a/java/src/hdf/hdf5lib/H5.java b/java/src/hdf/hdf5lib/H5.java
index bce0034..e354207 100644
--- a/java/src/hdf/hdf5lib/H5.java
+++ b/java/src/hdf/hdf5lib/H5.java
@@ -499,9 +499,9 @@ public class H5 implements java.io.Serializable {
private synchronized static native boolean H5is_library_threadsafe();
// /////// unimplemented ////////
- // H5_DLL herr_t H5free_memory(void *mem);
- // H5_DLL void *H5allocate_memory(size_t size, hbool_t clear);
- // H5_DLL void *H5resize_memory(void *mem, size_t size);
+ // herr_t H5free_memory(void *mem);
+ // void *H5allocate_memory(size_t size, hbool_t clear);
+ // void *H5resize_memory(void *mem, size_t size);
// ////////////////////////////////////////////////////////////
// //
@@ -2402,10 +2402,10 @@ public class H5 implements java.io.Serializable {
public synchronized static native void H5Drefresh(long dset_id) throws HDF5LibraryException;
// /////// unimplemented ////////
- // H5_DLL herr_t H5Ddebug(hid_t dset_id);
- // H5_DLL herr_t H5Dget_chunk_storage_size(hid_t dset_id, const hsize_t *offset, hsize_t *chunk_bytes);
- // H5_DLL herr_t H5Dformat_convert(hid_t dset_id);
- // H5_DLL herr_t H5Dget_chunk_index_type(hid_t did, H5D_chunk_index_t *idx_type);
+ // herr_t H5Ddebug(hid_t dset_id);
+ // herr_t H5Dget_chunk_storage_size(hid_t dset_id, const hsize_t *offset, hsize_t *chunk_bytes);
+ // herr_t H5Dformat_convert(hid_t dset_id);
+ // herr_t H5Dget_chunk_index_type(hid_t did, H5D_chunk_index_t *idx_type);
// herr_t H5Dgather(hid_t src_space_id, const void *src_buf, hid_t type_id,
// size_t dst_buf_size, void *dst_buf, H5D_gather_func_t op, void *op_data);
@@ -3230,20 +3230,20 @@ public class H5 implements java.io.Serializable {
throws HDF5LibraryException, NullPointerException;
// /////// unimplemented ////////
- // H5_DLL herr_t H5Fget_eoa(hid_t file_id, haddr_t *eoa);
- // H5_DLL herr_t H5Fincrement_filesize(hid_t file_id, hsize_t increment);
+ // herr_t H5Fget_eoa(hid_t file_id, haddr_t *eoa);
+ // herr_t H5Fincrement_filesize(hid_t file_id, hsize_t increment);
// ssize_t H5Fget_file_image(hid_t file_id, void * buf_ptr, size_t buf_len);
// herr_t H5Fget_metadata_read_retry_info(hid_t file_id, H5F_retry_info_t *info);
// ssize_t H5Fget_free_sections(hid_t file_id, H5F_mem_t type, size_t nsects, H5F_sect_info_t *sect_info/*out*/);
- // H5_DLL herr_t H5Fset_libver_bounds(hid_t file_id, H5F_libver_t low, H5F_libver_t high);
- // H5_DLL herr_t H5Fformat_convert(hid_t fid);
- // H5_DLL herr_t H5Freset_page_buffering_stats(hid_t file_id);
- // H5_DLL herr_t H5Fget_page_buffering_stats(hid_t file_id, unsigned accesses[2],
+ // herr_t H5Fset_libver_bounds(hid_t file_id, H5F_libver_t low, H5F_libver_t high);
+ // herr_t H5Fformat_convert(hid_t fid);
+ // herr_t H5Freset_page_buffering_stats(hid_t file_id);
+ // herr_t H5Fget_page_buffering_stats(hid_t file_id, unsigned accesses[2],
// unsigned hits[2], unsigned misses[2], unsigned evictions[2], unsigned bypasses[2]);
- // H5_DLL herr_t H5Fget_mdc_image_info(hid_t file_id, haddr_t *image_addr, hsize_t *image_size);
+ // herr_t H5Fget_mdc_image_info(hid_t file_id, haddr_t *image_addr, hsize_t *image_size);
// #ifdef H5_HAVE_PARALLEL
- // H5_DLL herr_t H5Fset_mpi_atomicity(hid_t file_id, hbool_t flag);
- // H5_DLL herr_t H5Fget_mpi_atomicity(hid_t file_id, hbool_t *flag);
+ // herr_t H5Fset_mpi_atomicity(hid_t file_id, hbool_t flag);
+ // herr_t H5Fget_mpi_atomicity(hid_t file_id, hbool_t *flag);
// #endif /* H5_HAVE_PARALLEL */
// /**
@@ -3303,25 +3303,25 @@ public class H5 implements java.io.Serializable {
// ////////////////////////////////////////////////////////////
// /////// unimplemented ////////
- // H5_DLL hid_t H5FDregister(const H5FD_class_t *cls);
- // H5_DLL herr_t H5FDunregister(hid_t driver_id);
- // H5_DLL H5FD_t *H5FDopen(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr);
- // H5_DLL herr_t H5FDclose(H5FD_t *file);
- // H5_DLL int H5FDcmp(const H5FD_t *f1, const H5FD_t *f2);
- // H5_DLL int H5FDquery(const H5FD_t *f, unsigned long *flags);
- // H5_DLL haddr_t H5FDalloc(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, hsize_t size);
- // H5_DLL herr_t H5FDfree(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, hsize_t size);
- // H5_DLL haddr_t H5FDget_eoa(H5FD_t *file, H5FD_mem_t type);
- // H5_DLL herr_t H5FDset_eoa(H5FD_t *file, H5FD_mem_t type, haddr_t eoa);
- // H5_DLL haddr_t H5FDget_eof(H5FD_t *file, H5FD_mem_t type);
- // H5_DLL herr_t H5FDget_vfd_handle(H5FD_t *file, hid_t fapl, void**file_handle);
- // H5_DLL herr_t H5FDread(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, void *buf/*out*/);
- // H5_DLL herr_t H5FDwrite(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, const void *buf);
- // H5_DLL herr_t H5FDflush(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
- // H5_DLL herr_t H5FDtruncate(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
- // H5_DLL herr_t H5FDlock(H5FD_t *file, hbool_t rw);
- // H5_DLL herr_t H5FDunlock(H5FD_t *file);
- // H5_DLL herr_t H5FDdriver_query(hid_t driver_id, unsigned long *flags/*out*/);
+ // hid_t H5FDregister(const H5FD_class_t *cls);
+ // herr_t H5FDunregister(hid_t driver_id);
+ // H5FD_t *H5FDopen(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr);
+ // herr_t H5FDclose(H5FD_t *file);
+ // int H5FDcmp(const H5FD_t *f1, const H5FD_t *f2);
+ // int H5FDquery(const H5FD_t *f, unsigned long *flags);
+ // haddr_t H5FDalloc(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, hsize_t size);
+ // herr_t H5FDfree(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, hsize_t size);
+ // haddr_t H5FDget_eoa(H5FD_t *file, H5FD_mem_t type);
+ // herr_t H5FDset_eoa(H5FD_t *file, H5FD_mem_t type, haddr_t eoa);
+ // haddr_t H5FDget_eof(H5FD_t *file, H5FD_mem_t type);
+ // herr_t H5FDget_vfd_handle(H5FD_t *file, hid_t fapl, void**file_handle);
+ // herr_t H5FDread(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, void *buf/*out*/);
+ // herr_t H5FDwrite(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, const void *buf);
+ // herr_t H5FDflush(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
+ // herr_t H5FDtruncate(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
+ // herr_t H5FDlock(H5FD_t *file, hbool_t rw);
+ // herr_t H5FDunlock(H5FD_t *file);
+ // herr_t H5FDdriver_query(hid_t driver_id, unsigned long *flags/*out*/);
// ////////////////////////////////////////////////////////////
// //
@@ -3794,7 +3794,7 @@ public class H5 implements java.io.Serializable {
// ////////////////////////////////////////////////////////////
// //
- // H5I: HDF5 1.8 Identifier Interface API Functions //
+ // H5I: HDF5 Identifier Interface API Functions //
// //
// ////////////////////////////////////////////////////////////
@@ -3950,12 +3950,20 @@ public class H5 implements java.io.Serializable {
// hid_t H5Iregister(H5I_type_t type, const void *object);
+ // typedef herr_t (*H5I_free_t)(void *);
// H5I_type_t H5Iregister_type(size_t hash_size, unsigned reserved, H5I_free_t free_func);
// void *H5Iremove_verify(hid_t id, H5I_type_t id_type);
+ // Type of the function to compare objects & keys
+ // typedef int (*H5I_search_func_t)(void *obj, hid_t id, void *key);
// void *H5Isearch(H5I_type_t type, H5I_search_func_t func, void *key);
+ // Type of the H5Iiterate callback function
+ // typedef herr_t (*H5I_iterate_func_t)(hid_t id, void *udata);
+ // herr_t H5Iiterate(H5I_type_t type, H5I_iterate_func_t op, void *op_data);
+
+
// //////////////////////////////////////////////////////////////////
// H5L: Link Interface Functions //
// //////////////////////////////////////////////////////////////////
@@ -4983,9 +4991,9 @@ public class H5 implements java.io.Serializable {
public synchronized static native void H5Orefresh(long object_id) throws HDF5LibraryException;
// /////// unimplemented ////////
- // H5_DLL herr_t H5Odisable_mdc_flushes(hid_t object_id);
- // H5_DLL herr_t H5Oenable_mdc_flushes(hid_t object_id);
- // H5_DLL herr_t H5Oare_mdc_flushes_disabled(hid_t object_id, hbool_t *are_disabled);
+ // herr_t H5Odisable_mdc_flushes(hid_t object_id);
+ // herr_t H5Oenable_mdc_flushes(hid_t object_id);
+ // herr_t H5Oare_mdc_flushes_disabled(hid_t object_id, hbool_t *are_disabled);
// ////////////////////////////////////////////////////////////
// //
@@ -5270,6 +5278,27 @@ public class H5 implements java.io.Serializable {
private synchronized static native long _H5Pcopy(long plist) throws HDF5LibraryException;
+ // Define property list class callback function pointer types
+ // typedef herr_t (*H5P_cls_create_func_t)(hid_t prop_id, void *create_data);
+ // typedef herr_t (*H5P_cls_copy_func_t)(hid_t new_prop_id, hid_t old_prop_id, void *copy_data);
+ // typedef herr_t (*H5P_cls_close_func_t)(hid_t prop_id, void *close_data);
+
+ // Define property list callback function pointer types
+ // typedef herr_t (*H5P_prp_cb1_t)(const char *name, size_t size, void *value);
+ // typedef herr_t (*H5P_prp_cb2_t)(hid_t prop_id, const char *name, size_t size, void *value);
+ // typedef H5P_prp_cb1_t H5P_prp_create_func_t;
+ // typedef H5P_prp_cb2_t H5P_prp_set_func_t;
+ // typedef H5P_prp_cb2_t H5P_prp_get_func_t;
+ // typedef herr_t (*H5P_prp_encode_func_t)(const void *value, void **buf, size_t *size);
+ // typedef herr_t (*H5P_prp_decode_func_t)(const void **buf, void *value);
+ // typedef H5P_prp_cb2_t H5P_prp_delete_func_t;
+ // typedef H5P_prp_cb1_t H5P_prp_copy_func_t;
+ // typedef int (*H5P_prp_compare_func_t)(const void *value1, const void *value2, size_t size);
+ // typedef H5P_prp_cb1_t H5P_prp_close_func_t;
+
+ // Define property list iteration function type
+ // typedef herr_t (*H5P_iterate_t)(hid_t id, const char *name, void *iter_data);
+
public static long H5Pcreate_class_nocb(long parent_class, String name) throws HDF5LibraryException {
long id = _H5Pcreate_class_nocb(parent_class, name);
if (id > 0) {
@@ -6433,6 +6462,11 @@ public class H5 implements java.io.Serializable {
public synchronized static native void H5Pset_evict_on_close(long fapl_id, boolean evict_on_close)
throws HDF5LibraryException;
+ // ///// unimplemented /////
+ // herr_t H5Pset_vol(hid_t plist_id, hid_t new_vol_id, const void *new_vol_info);
+ // herr_t H5Pget_vol_id(hid_t plist_id, hid_t *vol_id);
+ // herr_t H5Pget_vol_info(hid_t plist_id, void **vol_info);
+
// Dataset creation property list (DCPL) routines //
/**
@@ -7811,13 +7845,13 @@ public class H5 implements java.io.Serializable {
// herr_t H5Pget_core_write_tracking(hid_t fapl_id, hbool_t *is_enabled, size_t *page_size);
// #ifdef H5_HAVE_PARALLEL
// herr_t H5Pset_all_coll_metadata_ops(hid_t accpl_id, hbool_t is_collective);
- // H5_DLL herr_t H5Pget_all_coll_metadata_ops(hid_t plist_id, hbool_t *is_collective);
+ // herr_t H5Pget_all_coll_metadata_ops(hid_t plist_id, hbool_t *is_collective);
// herr_t H5Pset_coll_metadata_write(hid_t fapl_id, hbool_t is_collective);
// herr_t H5Pget_coll_metadata_write(hid_t fapl_id, hbool_t *is_collective);
// #endif /* H5_HAVE_PARALLEL */
- // H5_DLL herr_t H5Pset_mdc_image_config(hid_t plist_id, H5AC_cache_image_config_t *config_ptr);
- // H5_DLL herr_t H5Pget_mdc_image_config(hid_t plist_id, H5AC_cache_image_config_t *config_ptr /*out*/);
- // H5_DLL herr_t H5Pset_page_buffer_size(hid_t plist_id, size_t buf_size, unsigned min_meta_per, unsigned min_raw_per);
+ // herr_t H5Pset_mdc_image_config(hid_t plist_id, H5AC_cache_image_config_t *config_ptr);
+ // herr_t H5Pget_mdc_image_config(hid_t plist_id, H5AC_cache_image_config_t *config_ptr /*out*/);
+ // herr_t H5Pset_page_buffer_size(hid_t plist_id, size_t buf_size, unsigned min_meta_per, unsigned min_raw_per);
// herr_t H5Pget_page_buffer_size(hid_t fapl_id, size_t *buf_size, unsigned *min_meta_perc, unsigned *min_raw_perc);
// herr_t H5Pset_object_flush_cb (hid_t fapl_id, H5F_flush_cb_t func, void *user_data);
// herr_t H5Pget_object_flush_cb (hid_t fapl_id, H5F_flush_cb_t *func, void **user_data);
@@ -7840,9 +7874,9 @@ public class H5 implements java.io.Serializable {
// herr_t H5Pget_type_conv_cb(hid_t plist, H5T_conv_except_func_t *func, void **op_data)
// herr_t H5Pset_type_conv_cb( hid_t plist, H5T_conv_except_func_t func, void *op_data)
// #ifdef H5_HAVE_PARALLEL
- // H5_DLL herr_t H5Pget_mpio_actual_chunk_opt_mode(hid_t plist_id, H5D_mpio_actual_chunk_opt_mode_t *actual_chunk_opt_mode);
- // H5_DLL herr_t H5Pget_mpio_actual_io_mode(hid_t plist_id, H5D_mpio_actual_io_mode_t *actual_io_mode);
- // H5_DLL herr_t H5Pget_mpio_no_collective_cause(hid_t plist_id, uint32_t *local_no_collective_cause, uint32_t *global_no_collective_cause);
+ // herr_t H5Pget_mpio_actual_chunk_opt_mode(hid_t plist_id, H5D_mpio_actual_chunk_opt_mode_t *actual_chunk_opt_mode);
+ // herr_t H5Pget_mpio_actual_io_mode(hid_t plist_id, H5D_mpio_actual_io_mode_t *actual_io_mode);
+ // herr_t H5Pget_mpio_no_collective_cause(hid_t plist_id, uint32_t *local_no_collective_cause, uint32_t *global_no_collective_cause);
// #endif /* H5_HAVE_PARALLEL */
// Link creation property list (LCPL) routines //
@@ -8785,16 +8819,17 @@ public class H5 implements java.io.Serializable {
// /////// unimplemented ////////
// #ifdef NEW_HYPERSLAB_API
- // H5_DLL hid_t H5Scombine_hyperslab(hid_t space_id, H5S_seloper_t op,
+ // hid_t H5Scombine_hyperslab(hid_t space_id, H5S_seloper_t op,
// const hsize_t start[],
// const hsize_t _stride[],
// const hsize_t count[],
// const hsize_t _block[]);
- // H5_DLL herr_t H5Sselect_select(hid_t space1_id, H5S_seloper_t op,
+ // herr_t H5Sselect_select(hid_t space1_id, H5S_seloper_t op,
// hid_t space2_id);
- // H5_DLL hid_t H5Scombine_select(hid_t space1_id, H5S_seloper_t op,
+ // hid_t H5Scombine_select(hid_t space1_id, H5S_seloper_t op,
// hid_t space2_id);
// #endif /* NEW_HYPERSLAB_API */
+ // herr_t H5Sselect_copy(hid_t dst_id, hid_t src_id);
@@ -10273,6 +10308,25 @@ public class H5 implements java.io.Serializable {
// ////////////////////////////////////////////////////////////
// //
+ // H5VL: VOL Interface Functions //
+ // //
+ // ////////////////////////////////////////////////////////////
+
+ /// VOL Connector Functionality
+ public synchronized static native long H5VLregister_connector_by_name(String connector_name, long vipl_id);
+ public synchronized static native long H5VLregister_connector_by_value(int connector_value, long vipl_id);
+ public synchronized static native boolean H5VLis_connector_registered(String name);
+ public synchronized static native long H5VLget_connector_id(String name);
+ public synchronized static native String H5VLget_connector_name(long object_id);
+ public synchronized static native void H5VLclose(long connector_id);
+ public synchronized static native void H5VLunregister_connector(long connector_id);
+
+ // /////// unimplemented ////////
+ // hid_t H5VLregister_connector(const H5VL_class_t *cls, hid_t vipl_id);
+
+
+ // ////////////////////////////////////////////////////////////
+ // //
// H5Z: Filter Interface Functions //
// //
// ////////////////////////////////////////////////////////////
@@ -10283,9 +10337,9 @@ public class H5 implements java.io.Serializable {
public synchronized static native int H5Zunregister(int filter) throws HDF5LibraryException, NullPointerException;
-}
+ // /////// unimplemented ////////
-// /////// unimplemented ////////
+ // herr_t H5Zregister(const void *cls);
-// herr_t H5Zregister(const void *cls);
+}
diff --git a/java/src/hdf/hdf5lib/HDF5Constants.java b/java/src/hdf/hdf5lib/HDF5Constants.java
index 0760e7f..a0c2ed6 100644
--- a/java/src/hdf/hdf5lib/HDF5Constants.java
+++ b/java/src/hdf/hdf5lib/HDF5Constants.java
@@ -195,6 +195,11 @@ public class HDF5Constants {
public static final long H5E_WALK_UPWARD = H5E_WALK_UPWARD();
public static final long H5E_WRITEERROR = H5E_WRITEERROR();
+ private static final int H5ES_STATUS_IN_PROGRESS = H5ES_STATUS_IN_PROGRESS();
+ private static final int H5ES_STATUS_SUCCEED = H5ES_STATUS_SUCCEED();
+ private static final int H5ES_STATUS_FAIL = H5ES_STATUS_FAIL();
+ private static final int H5ES_STATUS_CANCELED = H5ES_STATUS_CANCELED();
+
public static final int H5F_ACC_CREAT = H5F_ACC_CREAT();
public static final int H5F_ACC_EXCL = H5F_ACC_EXCL();
public static final int H5F_ACC_RDONLY = H5F_ACC_RDONLY();
@@ -389,7 +394,10 @@ public class HDF5Constants {
public static final int H5PL_TYPE_ERROR = H5PL_TYPE_ERROR();
public static final int H5PL_TYPE_FILTER = H5PL_TYPE_FILTER();
+ public static final int H5PL_TYPE_VOL = H5PL_TYPE_VOL();
+ public static final int H5PL_TYPE_NONE = H5PL_TYPE_NONE();
public static final int H5PL_FILTER_PLUGIN = H5PL_FILTER_PLUGIN();
+ public static final int H5PL_VOL_PLUGIN = H5PL_VOL_PLUGIN();
public static final int H5PL_ALL_PLUGIN = H5PL_ALL_PLUGIN();
public static final int H5R_BADTYPE = H5R_BADTYPE();
@@ -625,6 +633,18 @@ public class HDF5Constants {
public static final long H5T_VARIABLE = H5T_VARIABLE();
public static final int H5T_VLEN = H5T_VLEN();
public static final int H5T_VL_T = H5T_VL_T();
+
+ public static final int H5VL_CAP_FLAG_NONE = H5VL_CAP_FLAG_NONE();
+ public static final int H5VL_CAP_FLAG_THREADSAFE = H5VL_CAP_FLAG_THREADSAFE();
+ public static final long H5VL_NATIVE = H5VL_NATIVE();
+ public static final String H5VL_NATIVE_NAME = H5VL_NATIVE_NAME();
+ public static final int H5VL_NATIVE_VALUE = H5VL_NATIVE_VALUE();
+ public static final int H5VL_NATIVE_VERSION = H5VL_NATIVE_VERSION();
+ public static final int H5_VOL_INVALID = H5_VOL_INVALID();
+ public static final int H5_VOL_NATIVE = H5_VOL_NATIVE();
+ public static final int H5_VOL_RESERVED = H5_VOL_RESERVED();
+ public static final int H5_VOL_MAX = H5_VOL_MAX();
+
public static final int H5Z_CB_CONT = H5Z_CB_CONT();
public static final int H5Z_CB_ERROR = H5Z_CB_ERROR();
public static final int H5Z_CB_FAIL = H5Z_CB_FAIL();
@@ -989,6 +1009,14 @@ public class HDF5Constants {
private static native final long H5E_WRITEERROR();
+ private static native final int H5ES_STATUS_IN_PROGRESS();
+
+ private static native final int H5ES_STATUS_SUCCEED();
+
+ private static native final int H5ES_STATUS_FAIL();
+
+ private static native final int H5ES_STATUS_CANCELED();
+
private static native final int H5F_ACC_CREAT();
private static native final int H5F_ACC_EXCL();
@@ -1361,10 +1389,16 @@ public class HDF5Constants {
private static native final int H5PL_TYPE_FILTER();
+ private static native final int H5PL_TYPE_VOL();
+
+ private static native final int H5PL_TYPE_NONE();
+
private static native final int H5PL_FILTER_PLUGIN();
private static native final int H5PL_ALL_PLUGIN();
+ private static native final int H5PL_VOL_PLUGIN();
+
private static native final int H5R_BADTYPE();
private static native final int H5R_DATASET_REGION();
@@ -1831,6 +1865,26 @@ public class HDF5Constants {
private static native final int H5T_VL_T();
+ private static native final int H5VL_CAP_FLAG_NONE();
+
+ private static native final int H5VL_CAP_FLAG_THREADSAFE();
+
+ private static native final long H5VL_NATIVE();
+
+ private static native final String H5VL_NATIVE_NAME();
+
+ private static native final int H5VL_NATIVE_VALUE();
+
+ private static native final int H5VL_NATIVE_VERSION();
+
+ private static native final int H5_VOL_INVALID();
+
+ private static native final int H5_VOL_NATIVE();
+
+ private static native final int H5_VOL_RESERVED();
+
+ private static native final int H5_VOL_MAX();
+
private static native final int H5Z_CB_CONT();
private static native final int H5Z_CB_ERROR();
diff --git a/java/src/jni/CMakeLists.txt b/java/src/jni/CMakeLists.txt
index 50e76e1..00c2b34 100644
--- a/java/src/jni/CMakeLists.txt
+++ b/java/src/jni/CMakeLists.txt
@@ -19,6 +19,7 @@ set (HDF5_JAVA_JNI_CSRCS
${HDF5_JAVA_JNI_SOURCE_DIR}/h5sImp.c
${HDF5_JAVA_JNI_SOURCE_DIR}/h5tImp.c
${HDF5_JAVA_JNI_SOURCE_DIR}/h5util.c
+ ${HDF5_JAVA_JNI_SOURCE_DIR}/h5vlImp.c
${HDF5_JAVA_JNI_SOURCE_DIR}/h5zImp.c
${HDF5_JAVA_JNI_SOURCE_DIR}/nativeData.c
)
@@ -40,6 +41,7 @@ set (HDF5_JAVA_JNI_CHDRS
${HDF5_JAVA_JNI_SOURCE_DIR}/h5sImp.h
${HDF5_JAVA_JNI_SOURCE_DIR}/h5tImp.h
${HDF5_JAVA_JNI_SOURCE_DIR}/h5util.h
+ ${HDF5_JAVA_JNI_SOURCE_DIR}/h5vlImp.h
${HDF5_JAVA_JNI_SOURCE_DIR}/h5zImp.h
${HDF5_JAVA_JNI_SOURCE_DIR}/nativeData.h
)
diff --git a/java/src/jni/Makefile.am b/java/src/jni/Makefile.am
index 6ded371..370b08b 100644
--- a/java/src/jni/Makefile.am
+++ b/java/src/jni/Makefile.am
@@ -34,7 +34,7 @@ libhdf5_java_la_LDFLAGS = -avoid-version -shared -export-dynamic -version-info $
# Source files for the library
libhdf5_java_la_SOURCES=exceptionImp.c h5Constants.c nativeData.c h5util.c h5Imp.c \
h5aImp.c h5dImp.c h5eImp.c h5fImp.c h5gImp.c h5iImp.c h5lImp.c h5oImp.c \
- h5pImp.c h5plImp.c h5rImp.c h5sImp.c h5tImp.c h5zImp.c
+ h5pImp.c h5plImp.c h5rImp.c h5sImp.c h5tImp.c h5vlImp.c h5zImp.c
# HDF5 Java (JNI) library depends on HDF5 Library.
libhdf5_java_la_LIBADD=$(LIBHDF5)
diff --git a/java/src/jni/h5Constants.c b/java/src/jni/h5Constants.c
index b13dc76..e88fa55 100644
--- a/java/src/jni/h5Constants.c
+++ b/java/src/jni/h5Constants.c
@@ -21,8 +21,10 @@
extern "C" {
#endif /* __cplusplus */
-#include <jni.h>
#include "hdf5.h"
+#include <jni.h>
+#include <stdlib.h>
+#include "h5jni.h"
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmissing-prototypes"
@@ -352,6 +354,15 @@ Java_hdf_hdf5lib_HDF5Constants_H5E_1WALK_1UPWARD(JNIEnv *env, jclass cls) { retu
JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5E_1WRITEERROR(JNIEnv *env, jclass cls) { return H5E_WRITEERROR; }
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5ES_1STATUS_1IN_1PROGRESS(JNIEnv *env, jclass cls) { return H5ES_STATUS_IN_PROGRESS; }
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5ES_1STATUS_1SUCCEED(JNIEnv *env, jclass cls) { return H5ES_STATUS_SUCCEED; }
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5ES_1STATUS_1FAIL(JNIEnv *env, jclass cls) { return H5ES_STATUS_FAIL; }
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5ES_1STATUS_1CANCELED(JNIEnv *env, jclass cls) { return H5ES_STATUS_CANCELED; }
+
/* Java does not have unsigned native types */
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wsign-conversion"
@@ -761,8 +772,14 @@ Java_hdf_hdf5lib_HDF5Constants_H5PL_1TYPE_1ERROR(JNIEnv *env, jclass cls) { retu
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5PL_1TYPE_1FILTER(JNIEnv *env, jclass cls) { return H5PL_TYPE_FILTER; }
JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5PL_1TYPE_1VOL(JNIEnv *env, jclass cls) { return H5PL_TYPE_VOL; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5PL_1TYPE_1NONE(JNIEnv *env, jclass cls) { return H5PL_TYPE_NONE; }
+JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5PL_1FILTER_1PLUGIN(JNIEnv *env, jclass cls) { return H5PL_FILTER_PLUGIN; }
JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5PL_1VOL_1PLUGIN(JNIEnv *env, jclass cls) { return H5PL_VOL_PLUGIN; }
+JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5PL_1ALL_1PLUGIN(JNIEnv *env, jclass cls) { return H5PL_ALL_PLUGIN; }
JNIEXPORT jint JNICALL
@@ -1237,6 +1254,28 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5T_1VL_1T(JNIEnv *env, jclass cls) { return sizeof(hvl_t); }
JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1CAP_1FLAG_1NONE(JNIEnv *env, jclass cls) { return H5VL_CAP_FLAG_NONE; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1CAP_1FLAG_1THREADSAFE(JNIEnv *env, jclass cls) { return H5VL_CAP_FLAG_THREADSAFE; }
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1NATIVE(JNIEnv *env, jclass cls) { return H5VL_NATIVE; }
+JNIEXPORT jobject JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1NATIVE_1NAME(JNIEnv *env, jclass cls) { return (jstring)ENVPTR->NewStringUTF(ENVPAR H5VL_NATIVE_NAME); }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1NATIVE_1VALUE(JNIEnv *env, jclass cls) { return H5VL_NATIVE_VALUE; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5VL_1NATIVE_1VERSION(JNIEnv *env, jclass cls) { return H5VL_NATIVE_VERSION; }
+
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5_1VOL_1INVALID(JNIEnv *env, jclass cls) { return H5_VOL_INVALID; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5_1VOL_1NATIVE(JNIEnv *env, jclass cls) { return H5_VOL_NATIVE; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5_1VOL_1RESERVED(JNIEnv *env, jclass cls) { return H5_VOL_RESERVED; }
+JNIEXPORT jint JNICALL
+Java_hdf_hdf5lib_HDF5Constants_H5_1VOL_1MAX(JNIEnv *env, jclass cls) { return H5_VOL_MAX; }
+
+JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5Z_1CB_1CONT(JNIEnv *env, jclass cls) { return H5Z_CB_CONT; }
JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_HDF5Constants_H5Z_1CB_1ERROR(JNIEnv *env, jclass cls) { return H5Z_CB_ERROR; }
diff --git a/java/src/jni/h5vlImp.c b/java/src/jni/h5vlImp.c
new file mode 100644
index 0000000..89ea703
--- /dev/null
+++ b/java/src/jni/h5vlImp.c
@@ -0,0 +1,206 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * For details of the HDF libraries, see the HDF Documentation at:
+ * http://hdfgroup.org/HDF5/doc/
+ *
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#include "hdf5.h"
+#include <jni.h>
+#include <stdlib.h>
+#include "h5jni.h"
+#include "h5vlImp.h"
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLregister_connector_by_name
+ * Signature: (Ljava/lang/String;J)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1name
+ (JNIEnv *env, jclass clss, jobject connector_name, jlong vipl_id)
+{
+ hid_t status = -1;
+ const char *vlName;
+
+ PIN_JAVA_STRING(connector_name, vlName);
+ if (vlName != NULL) {
+ status = H5VLregister_connector_by_name(vlName, (hid_t)vipl_id);
+
+ UNPIN_JAVA_STRING(connector_name, vlName);
+
+ if (status < 0)
+ h5libraryError(env);
+ }
+
+ return (jlong)status;
+} /* end Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1name */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLregister_connector_by_value
+ * Signature: (IJ)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1value
+ (JNIEnv *env, jclass clss, jint connector_value, jlong vipl_id)
+{
+ hid_t status = H5VLregister_connector_by_value((H5VL_class_value_t)connector_value, (hid_t)vipl_id);
+
+ if (status < 0)
+ h5libraryError(env);
+
+ return (jlong)status;
+} /* end Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1value */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLis_connector_registered
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL
+Java_hdf_hdf5lib_H5_H5VLis_1connector_1registered
+ (JNIEnv *env, jclass clss, jobject connector_name)
+{
+ htri_t bval = JNI_FALSE;
+ const char *vlName;
+
+ PIN_JAVA_STRING(connector_name, vlName);
+ if (vlName != NULL) {
+ bval = H5VLis_connector_registered(vlName);
+
+ UNPIN_JAVA_STRING(connector_name, vlName);
+
+ if (bval > 0)
+ bval = JNI_TRUE;
+ else if (bval < 0)
+ h5libraryError(env);
+ }
+
+ return (jboolean)bval;
+} /* end Java_hdf_hdf5lib_H5_H5VLis_1connector_1registered */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLget_connector_id
+ * Signature: (Ljava/lang/String;)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLget_1connector_1id
+ (JNIEnv *env, jclass clss, jobject connector_name)
+{
+ hid_t status = -1;
+ const char *vlName;
+
+ PIN_JAVA_STRING(connector_name, vlName);
+ if (vlName != NULL) {
+ status = H5VLget_connector_id(vlName);
+
+ UNPIN_JAVA_STRING(connector_name, vlName);
+
+ if (status < 0)
+ h5libraryError(env);
+ }
+
+ return (jlong)status;
+} /* end Java_hdf_hdf5lib_H5_H5VLget_1connector_1id */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLget_connector_name
+ * Signature: (J)Ljava/lang/String;
+ */
+
+JNIEXPORT jobject JNICALL
+Java_hdf_hdf5lib_H5_H5VLget_1connector_1name
+ (JNIEnv *env, jclass clss, jlong object_id)
+{
+ char *vlName;
+ ssize_t buf_size;
+ ssize_t status;
+ jstring str = NULL;
+
+ /* get the length of the comment */
+ buf_size = H5VLget_connector_name((hid_t)object_id, NULL, 0);
+ if (buf_size < 0) {
+ H5Eprint2(H5E_DEFAULT, NULL);
+
+ h5badArgument(env, "H5VLget_connector_name: buf_size < 0");
+ } /* end if */
+ else if (buf_size > 0) {
+ buf_size++; /* add extra space for the null terminator */
+ vlName = (char *)HDmalloc(sizeof(char) * (size_t)buf_size);
+ if (vlName == NULL) {
+ /* exception -- out of memory */
+ h5outOfMemory(env, "H5VLget_connector_name: malloc failed");
+ } /* end if */
+ else {
+ status = H5VLget_connector_name((hid_t)object_id, vlName, (size_t)buf_size);
+
+ if (status < 0) {
+ h5libraryError(env);
+ } /* end if */
+ else {
+ /* may throw OutOfMemoryError */
+ str = ENVPTR->NewStringUTF(ENVPAR vlName);
+ if (str == NULL) {
+ h5JNIFatalError(env, "H5VLget_connector_name: return string not allocated");
+ } /* end if */
+ } /* end else */
+ HDfree(vlName);
+ }
+ } /* end else if */
+
+ return (jstring)str;
+} /* end Java_hdf_hdf5lib_H5_H5VLget_1connector_1name */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLclose
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5VLclose
+ (JNIEnv *env, jclass clss, jlong connector_id)
+{
+ herr_t retValue = H5VLclose((hid_t)connector_id);
+
+ if (retValue < 0)
+ h5libraryError(env);
+} /* end Java_hdf_hdf5lib_H5_H5VLclose */
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLunregister_connector
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5VLunregister_1connector
+ (JNIEnv *env, jclass clss, jlong connector_id)
+{
+ herr_t retValue = H5VLunregister_connector((hid_t)connector_id);
+
+ if (retValue < 0)
+ h5libraryError(env);
+} /* end Java_hdf_hdf5lib_H5_H5VLunregister_1connector */
+
+
+#ifdef __cplusplus
+} /* end extern "C" */
+#endif /* __cplusplus */
diff --git a/java/src/jni/h5vlImp.h b/java/src/jni/h5vlImp.h
new file mode 100644
index 0000000..af824a9
--- /dev/null
+++ b/java/src/jni/h5vlImp.h
@@ -0,0 +1,91 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#include <jni.h>
+/* Header for class hdf_hdf5lib_H5_H5VL */
+
+#ifndef _Included_hdf_hdf5lib_H5_H5VL
+#define _Included_hdf_hdf5lib_H5_H5VL
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLregister_connector_by_name
+ * Signature: (Ljava/lang/String;J)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1name
+ (JNIEnv *, jclass, jobject, jlong);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLregister_connector_by_value
+ * Signature: (IJ)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLregister_1connector_1by_1value
+ (JNIEnv *, jclass, jint, jlong);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLis_connector_registered
+ * Signature: (Ljava/lang/String;)Z
+ */
+JNIEXPORT jboolean JNICALL
+Java_hdf_hdf5lib_H5_H5VLis_connector_registered
+ (JNIEnv *, jclass, jobject);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLget_connector_id
+ * Signature: (Ljava/lang/String;)J
+ */
+JNIEXPORT jlong JNICALL
+Java_hdf_hdf5lib_H5_H5VLget_1connector_1id
+ (JNIEnv *, jclass, jobject);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLget_connector_name
+ * Signature: (J)Ljava/lang/String;
+ */
+
+JNIEXPORT jobject JNICALL
+Java_hdf_hdf5lib_H5_H5VLget_1connector_1name
+ (JNIEnv *, jclass, jlong);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLclose
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5VLclose
+ (JNIEnv *, jclass, jlong);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5VLunregister_connector
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5VLunregister_1connector
+ (JNIEnv *, jclass, jlong);
+
+#ifdef __cplusplus
+} /* end extern "C" */
+#endif /* __cplusplus */
+
+#endif /* _Included_hdf_hdf5lib_H5_H5VL */
diff --git a/java/test/CMakeLists.txt b/java/test/CMakeLists.txt
index b76f572..937b129 100644
--- a/java/test/CMakeLists.txt
+++ b/java/test/CMakeLists.txt
@@ -38,6 +38,7 @@ set (HDF5_JAVA_TEST_SOURCES
TestH5Ocreate
TestH5Ocopy
TestH5PL
+ TestH5VL
TestH5Z
)
diff --git a/java/test/Makefile.am b/java/test/Makefile.am
index 6635ef7..af99d92 100644
--- a/java/test/Makefile.am
+++ b/java/test/Makefile.am
@@ -69,6 +69,7 @@ noinst_JAVA = \
TestH5Ocreate.java \
TestH5Ocopy.java \
TestH5PL.java \
+ TestH5VL.java \
TestH5Z.java \
TestH5E.java \
TestH5Edefault.java \
diff --git a/java/test/TestH5VL.java b/java/test/TestH5VL.java
new file mode 100644
index 0000000..0397be1
--- /dev/null
+++ b/java/test/TestH5VL.java
@@ -0,0 +1,117 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.exceptions.HDF5LibraryException;
+
+import java.io.File;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+
+public class TestH5VL {
+ @Rule public TestName testname = new TestName();
+
+ private final void _deleteFile(String filename) {
+ File file = new File(filename);
+
+ if (file.exists()) {
+ try {file.delete();} catch (SecurityException e) {}
+ }
+ }
+
+ @Before
+ public void checkOpenIDs() {
+ assertTrue("H5 open ids is 0",H5.getOpenIDCount()==0);
+ System.out.print(testname.getMethodName());
+ }
+ @After
+ public void nextTestName() {
+ System.out.println();
+ }
+
+ @Test
+ public void testH5VLnative_init() {
+ try {
+ boolean is_registered;
+
+ is_registered = H5.H5VLis_connector_registered(HDF5Constants.H5VL_NATIVE_NAME);
+ assertTrue("H5.H5VLis_connector_registered H5VL_NATIVE_NAME", is_registered);
+
+ is_registered = H5.H5VLis_connector_registered("FAKE_VOL_NAME");
+ assertFalse("H5.H5VLis_connector_registered FAKE_VOL_NAME", is_registered);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.H5VLis_connector_registered " + err);
+ }
+ }
+
+ @Test
+ public void testH5VLget_connector_id() {
+ try {
+ long native_id = H5.H5VLget_connector_id(HDF5Constants.H5VL_NATIVE_NAME);
+ assertTrue("H5.H5VLget_connector_id H5VL_NATIVE_NAME", native_id >= 0);
+ assertEquals(HDF5Constants.H5VL_NATIVE, native_id);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.H5VLget_connector_id " + err);
+ }
+ }
+
+ @Test
+ public void testH5VLget_connector_name() {
+ String H5_FILE = "testFvl.h5";
+
+ long H5fid = H5.H5Fcreate(H5_FILE, HDF5Constants.H5F_ACC_TRUNC,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ H5.H5Fflush(H5fid, HDF5Constants.H5F_SCOPE_LOCAL);
+
+ try {
+ String native_name = H5.H5VLget_connector_name(H5fid);
+ assertTrue("H5.H5VLget_connector_name H5VL_NATIVE", native_name.compareToIgnoreCase(HDF5Constants.H5VL_NATIVE_NAME)==0);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.H5VLget_connector_name " + err);
+ }
+ finally {
+ if (H5fid > 0) {
+ try {H5.H5Fclose(H5fid);} catch (Exception ex) {}
+ }
+ _deleteFile(H5_FILE);
+ }
+ }
+
+ @Test(expected = HDF5LibraryException.class)
+ public void testH5VLclose_NegativeID() throws Throwable {
+ H5.H5VLclose(-1);
+ }
+
+ @Test(expected = HDF5LibraryException.class)
+ public void testH5VLunregister_connector_NegativeID() throws Throwable {
+ H5.H5VLunregister_connector(-1);
+ }
+}
+
diff --git a/java/test/junit.sh.in b/java/test/junit.sh.in
index 350fb7b..add1af4 100644
--- a/java/test/junit.sh.in
+++ b/java/test/junit.sh.in
@@ -101,6 +101,7 @@ $HDFTEST_HOME/testfiles/JUnit-TestH5Obasic.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5Ocreate.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5Ocopy.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5PL.txt
+$HDFTEST_HOME/testfiles/JUnit-TestH5VL.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5Z.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5E.txt
$HDFTEST_HOME/testfiles/JUnit-TestH5Edefault.txt
@@ -989,6 +990,27 @@ else
test yes = "$verbose" && $DIFF JUnit-TestH5PL.txt JUnit-TestH5PL.out |sed 's/^/ /'
fi
+echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH -ea org.junit.runner.JUnitCore test.TestH5VL"
+TESTING JUnit-TestH5VL
+($RUNSERIAL $JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH -ea org.junit.runner.JUnitCore test.TestH5VL > JUnit-TestH5VL.ext)
+
+# Extract file name, line number, version and thread IDs because they may be different
+sed -e 's/thread [0-9]*/thread (IDs)/' -e 's/: .*\.c /: (file name) /' \
+ -e 's/line [0-9]*/line (number)/' \
+ -e 's/Time: [0-9]*\.[0-9]*/Time: XXXX/' \
+ -e 's/v[1-9]*\.[0-9]*\./version (number)\./' \
+ -e 's/[1-9]*\.[0-9]*\.[0-9]*[^)]*/version (number)/' \
+ JUnit-TestH5VL.ext > JUnit-TestH5VL.out
+
+if diff JUnit-TestH5VL.out JUnit-TestH5VL.txt > /dev/null; then
+ echo " PASSED JUnit-TestH5VL"
+else
+ echo "**FAILED** JUnit-TestH5VL"
+ echo " Expected result differs from actual result"
+ nerrors="`expr $nerrors + 1`"
+ test yes = "$verbose" && $DIFF JUnit-TestH5VL.txt JUnit-TestH5VL.out |sed 's/^/ /'
+fi
+
echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH -ea org.junit.runner.JUnitCore test.TestH5Z"
TESTING JUnit-TestH5Z
($RUNSERIAL $JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH -ea org.junit.runner.JUnitCore test.TestH5Z > JUnit-TestH5Z.ext)
diff --git a/java/test/testfiles/JUnit-TestH5VL.txt b/java/test/testfiles/JUnit-TestH5VL.txt
new file mode 100644
index 0000000..caadf26
--- /dev/null
+++ b/java/test/testfiles/JUnit-TestH5VL.txt
@@ -0,0 +1,11 @@
+JUnit version 4.11
+.testH5VLget_connector_id
+.testH5VLnative_init
+.testH5VLget_connector_name
+.testH5VLclose_NegativeID
+.testH5VLunregister_connector_NegativeID
+
+Time: XXXX
+
+OK (5 tests)
+
diff --git a/release_docs/INSTALL_CMake.txt b/release_docs/INSTALL_CMake.txt
index edd876a..26cf3ce 100644
--- a/release_docs/INSTALL_CMake.txt
+++ b/release_docs/INSTALL_CMake.txt
@@ -641,7 +641,6 @@ HDF5_GENERATE_HEADERS "Rebuild Generated Files"
HDF5_BUILD_GENERATORS "Build Test Generators" OFF
HDF5_JAVA_PACK_JRE "Package a JRE installer directory" OFF
HDF5_MEMORY_ALLOC_SANITY_CHECK "Indicate that internal memory allocation sanity checks are enabled" OFF
-HDF5_METADATA_TRACE_FILE "Enable metadata trace file collection" OFF
HDF5_NO_PACKAGES "Do not include CPack Packaging" OFF
HDF5_PACK_EXAMPLES "Package the HDF5 Library Examples Compressed File" OFF
HDF5_PACK_MACOSX_FRAMEWORK "Package the HDF5 Library in a Frameworks" OFF
@@ -651,6 +650,7 @@ HDF5_PACKAGE_EXTLIBS "CPACK - include external libraries"
HDF5_STRICT_FORMAT_CHECKS "Whether to perform strict file format checks" OFF
HDF_TEST_EXPRESS "Control testing framework (0-3)" "0"
HDF5_TEST_VFD "Execute tests with different VFDs" OFF
+HDF5_TEST_VOL "Execute tests with different VOL connectors" OFF
HDF5_USE_16_API_DEFAULT "Use the HDF5 1.6.x API by default" OFF
HDF5_USE_18_API_DEFAULT "Use the HDF5 1.8.x API by default" OFF
HDF5_USE_110_API_DEFAULT "Use the HDF5 1.10.x API by default" OFF
diff --git a/release_docs/INSTALL_parallel b/release_docs/INSTALL_parallel
index f32fffc..d3d7830 100644
--- a/release_docs/INSTALL_parallel
+++ b/release_docs/INSTALL_parallel
@@ -102,7 +102,7 @@ qsub -I -q debug -l mppwidth=8
- configure HDF5:
RUNSERIAL="aprun -q -n 1" RUNPARALLEL="aprun -q -n 6" FC=ftn CC=cc /path/to/source/configure --enable-fortran --enable-parallel --disable-shared
- RUNSERIAL and RUNPARALLEL tells the library how it should launch programs that are part of the build procedure.
+ RUNSERIAL and RUNPARALLEL tell the library how it should launch programs that are part of the build procedure.
- Compile HDF5:
gmake
@@ -155,12 +155,16 @@ to run a parallel application on one processor and on many processors. If the
compiler is `mpicc' and the user hasn't specified values for RUNSERIAL and
RUNPARALLEL then configure chooses `mpiexec' from the same directory as `mpicc':
- RUNSERIAL: /usr/local/mpi/bin/mpiexec -np 1
- RUNPARALLEL: /usr/local/mpi/bin/mpiexec -np $${NPROCS:=6}
+ RUNSERIAL: mpiexec -n 1
+ RUNPARALLEL: mpiexec -n $${NPROCS:=6}
The `$${NPROCS:=6}' will be substituted with the value of the NPROCS
environment variable at the time `make check' is run (or the value 6).
+Note that some MPI implementations (e.g. OpenMPI 4.0) disallow oversubscribing
+nodes by default so you'll have to either set NPROCS equal to the number of
+processors available (or fewer) or redefine RUNPARALLEL with appropriate
+flag(s) (--oversubscribe in OpenMPI).
4. Parallel test suite
----------------------
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 778505f..40b64f5 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -39,7 +39,6 @@ IDE_GENERATED_PROPERTIES ("H5A" "${H5A_HDRS}" "${H5A_SOURCES}" )
set (H5AC_SOURCES
${HDF5_SRC_DIR}/H5AC.c
${HDF5_SRC_DIR}/H5ACdbg.c
- ${HDF5_SRC_DIR}/H5AClog.c
${HDF5_SRC_DIR}/H5ACmpio.c
${HDF5_SRC_DIR}/H5ACproxy_entry.c
)
@@ -81,6 +80,8 @@ set (H5C_SOURCES
${HDF5_SRC_DIR}/H5Cepoch.c
${HDF5_SRC_DIR}/H5Cimage.c
${HDF5_SRC_DIR}/H5Clog.c
+ ${HDF5_SRC_DIR}/H5Clog_json.c
+ ${HDF5_SRC_DIR}/H5Clog_trace.c
${HDF5_SRC_DIR}/H5Cmpio.c
${HDF5_SRC_DIR}/H5Cprefetched.c
${HDF5_SRC_DIR}/H5Cquery.c
@@ -628,6 +629,13 @@ set (H5VL_SOURCES
${HDF5_SRC_DIR}/H5VLcallback.c
${HDF5_SRC_DIR}/H5VLint.c
${HDF5_SRC_DIR}/H5VLnative.c
+ ${HDF5_SRC_DIR}/H5VLnative_attr.c
+ ${HDF5_SRC_DIR}/H5VLnative_dataset.c
+ ${HDF5_SRC_DIR}/H5VLnative_datatype.c
+ ${HDF5_SRC_DIR}/H5VLnative_file.c
+ ${HDF5_SRC_DIR}/H5VLnative_group.c
+ ${HDF5_SRC_DIR}/H5VLnative_link.c
+ ${HDF5_SRC_DIR}/H5VLnative_object.c
${HDF5_SRC_DIR}/H5VLpassthru.c
)
set (H5VL_HDRS
@@ -772,6 +780,7 @@ set (H5_PRIVATE_HEADERS
${HDF5_SRC_DIR}/H5B2pkg.h
${HDF5_SRC_DIR}/H5B2private.h
+ ${HDF5_SRC_DIR}/H5Clog.h
${HDF5_SRC_DIR}/H5Cpkg.h
${HDF5_SRC_DIR}/H5Cprivate.h
@@ -869,6 +878,7 @@ set (H5_PRIVATE_HEADERS
${HDF5_SRC_DIR}/H5UCprivate.h
+ ${HDF5_SRC_DIR}/H5VLnative_private.h
${HDF5_SRC_DIR}/H5VLpkg.h
${HDF5_SRC_DIR}/H5VLprivate.h
diff --git a/src/H5A.c b/src/H5A.c
index 74b0148..1b804d9 100644
--- a/src/H5A.c
+++ b/src/H5A.c
@@ -1201,10 +1201,16 @@ H5Arename(hid_t loc_id, const char *old_name, const char *new_name)
H5TRACE3("e", "i*s*s", loc_id, old_name, new_name);
/* check arguments */
- if(!old_name || !new_name)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "name is nil")
if(H5I_ATTR == H5I_get_type(loc_id))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "location is not valid for an attribute")
+ if(!old_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "old attribute name cannot be NULL")
+ if(!*old_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "old attribute name cannot be an empty string")
+ if(!new_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "new attribute name cannot be NULL")
+ if(!*new_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "new attribute name cannot be an empty string")
/* Avoid thrashing things if the names are the same */
if(HDstrcmp(old_name, new_name)) {
@@ -1360,7 +1366,7 @@ H5Aiterate2(hid_t loc_id, H5_index_t idx_type, H5_iter_order_t order,
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid location identifier")
/* Iterate over attributes */
- if((ret_value = H5VL_attr_specific(vol_obj, &loc_params, H5VL_ATTR_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, idx, op, op_data)) < 0)
+ if((ret_value = H5VL_attr_specific(vol_obj, &loc_params, H5VL_ATTR_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, idx, op, op_data)) < 0)
HERROR(H5E_ATTR, H5E_BADITER, "error iterating over attributes");
done:
@@ -1448,7 +1454,7 @@ H5Aiterate_by_name(hid_t loc_id, const char *obj_name, H5_index_t idx_type,
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid location identifier")
/* Iterate over attributes */
- if((ret_value = H5VL_attr_specific(vol_obj, &loc_params, H5VL_ATTR_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, idx, op, op_data)) < 0)
+ if((ret_value = H5VL_attr_specific(vol_obj, &loc_params, H5VL_ATTR_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, idx, op, op_data)) < 0)
HERROR(H5E_ATTR, H5E_BADITER, "attribute iteration failed");
done:
diff --git a/src/H5AC.c b/src/H5AC.c
index 9894e39..0a5411a 100644
--- a/src/H5AC.c
+++ b/src/H5AC.c
@@ -30,22 +30,24 @@
/****************/
#include "H5ACmodule.h" /* This source code file is part of the H5AC module */
-#define H5F_FRIEND /* Suppress error about including H5Fpkg */
+#define H5C_FRIEND /* Suppress error about including H5Cpkg */
+#define H5F_FRIEND /* Suppress error about including H5Fpkg */
/***********/
/* Headers */
/***********/
-#include "H5private.h" /* Generic Functions */
-#include "H5ACpkg.h" /* Metadata cache */
-#include "H5Cprivate.h" /* Cache */
-#include "H5CXprivate.h" /* API Contexts */
-#include "H5Eprivate.h" /* Error handling */
-#include "H5Fpkg.h" /* Files */
-#include "H5FDprivate.h" /* File drivers */
-#include "H5Iprivate.h" /* IDs */
-#include "H5Pprivate.h" /* Property lists */
-#include "H5SLprivate.h" /* Skip Lists */
+#include "H5private.h" /* Generic Functions */
+#include "H5ACpkg.h" /* Metadata cache */
+#include "H5Clog.h" /* Cache logging */
+#include "H5Cpkg.h" /* Cache */
+#include "H5CXprivate.h" /* API Contexts */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Fpkg.h" /* Files */
+#include "H5FDprivate.h" /* File drivers */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5SLprivate.h" /* Skip Lists */
/****************/
@@ -128,7 +130,7 @@ static const H5AC_class_t *const H5AC_class_s[] = {
H5AC_DRVRINFO, /* (26) driver info block (supplements superblock) */
H5AC_EPOCH_MARKER, /* (27) epoch marker - always internal to cache */
H5AC_PROXY_ENTRY, /* (28) cache entry proxy */
- H5AC_PREFETCHED_ENTRY /* (29) prefetched entry - always internal to cache */
+ H5AC_PREFETCHED_ENTRY /* (29) prefetched entry - always internal to cache */
};
@@ -178,13 +180,16 @@ H5AC__init_package(void)
#ifdef H5_HAVE_PARALLEL
/* check whether to enable strict collective function calling
- sanity checks using MPI barriers */
+ * sanity checks using MPI barriers
+ */
{
const char *s; /* String for environment variables */
s = HDgetenv("H5_COLL_API_SANITY_CHECK");
- if(s && HDisdigit(*s))
- H5_coll_api_sanity_check_g = (hbool_t)HDstrtol(s, NULL, 0);
+ if(s && HDisdigit(*s)) {
+ long env_val = HDstrtol(s, NULL, 0);
+ H5_coll_api_sanity_check_g = (0 == env_val) ? FALSE : TRUE;
+ }
}
#endif /* H5_HAVE_PARALLEL */
@@ -403,15 +408,13 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "H5C_set_prefix() failed")
#endif /* H5_HAVE_PARALLEL */
- /* Turn on metadata cache logging, if being used */
- if(H5F_USE_MDC_LOGGING(f)) {
- if(H5C_set_up_logging(f->shared->cache, H5F_MDC_LOG_LOCATION(f), H5F_START_MDC_LOG_ON_ACCESS(f)) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_CANTINIT, FAIL, "mdc logging setup failed")
-
- /* Write the log header regardless of current logging status */
- if(H5AC__write_create_cache_log_msg(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
- } /* end if */
+ /* Turn on metadata cache logging, if being used
+ * This will be JSON until we create a special API call. Trace output
+ * is generated when logging is controlled by the struct.
+ */
+ if(H5F_USE_MDC_LOGGING(f))
+ if(H5C_log_set_up(f->shared->cache, H5F_MDC_LOG_LOCATION(f), H5C_LOG_STYLE_JSON, H5F_START_MDC_LOG_ON_ACCESS(f)) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "mdc logging setup failed")
/* Set the cache parameters */
if(H5AC_set_cache_auto_resize_config(f->shared->cache, config_ptr) < 0)
@@ -431,6 +434,11 @@ H5AC_create(const H5F_t *f, H5AC_cache_config_t *config_ptr, H5AC_cache_image_co
HGOTO_ERROR(H5E_CACHE, H5E_CANTSET, FAIL, "auto resize configuration failed")
done:
+ /* If currently logging, generate a message */
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_create_cache_msg(f->shared->cache, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
#ifdef H5_HAVE_PARALLEL
/* if there is a failure, try to tidy up the auxiliary structure */
if(ret_value < 0) {
@@ -469,6 +477,8 @@ done:
herr_t
H5AC_dest(H5F_t *f)
{
+ hbool_t log_enabled; /* TRUE if logging was set up */
+ hbool_t curr_logging; /* TRUE if currently logging */
#ifdef H5_HAVE_PARALLEL
H5AC_aux_t * aux_ptr = NULL;
#endif /* H5_HAVE_PARALLEL */
@@ -486,18 +496,16 @@ H5AC_dest(H5F_t *f)
H5AC_stats(f);
#endif /* H5AC_DUMP_STATS_ON_CLOSE */
-#if H5AC__TRACE_FILE_ENABLED
- if(H5AC__close_trace_file(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC__close_trace_file() failed")
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
- if(H5F_USE_MDC_LOGGING(f)) {
- /* Write the log footer regardless of current logging status */
- if(H5AC__write_destroy_cache_log_msg(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
- if(H5C_tear_down_logging(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "mdc logging tear-down failed")
- } /* end if */
+ /* Check if log messages are being emitted */
+ if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to get logging status")
+ if(log_enabled && curr_logging)
+ if(H5C_log_write_destroy_cache_msg(f->shared->cache) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+ /* Tear down logging */
+ if(log_enabled)
+ if(H5C_log_tear_down(f->shared->cache) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "mdc logging tear-down failed")
#ifdef H5_HAVE_PARALLEL
/* destroying the cache, so clear all collective entries */
@@ -565,8 +573,6 @@ done:
herr_t
H5AC_evict(H5F_t *f)
{
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -576,10 +582,6 @@ H5AC_evict(H5F_t *f)
HDassert(f->shared);
HDassert(f->shared->cache);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Evict all entries in the cache except the pinned superblock entry */
if(H5C_evict(f) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTFREE, FAIL, "can't evict cache")
@@ -587,9 +589,9 @@ H5AC_evict(H5F_t *f)
done:
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_evict_cache_log_msg(f->shared->cache, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_evict_cache_msg(f->shared->cache, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_evict() */
@@ -613,12 +615,6 @@ herr_t
H5AC_expunge_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr,
unsigned flags)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -631,36 +627,14 @@ H5AC_expunge_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr,
HDassert(type->serialize);
HDassert(H5F_addr_defined(addr));
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
-#if H5AC__TRACE_FILE_ENABLED
-{
- H5AC_t * cache_ptr = f->shared->cache;
-
- /* For the expunge entry call, only the addr, and type id are really
- * necessary in the trace file. Write the return value to catch occult
- * errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s 0x%lx %d", FUNC, (unsigned long)addr, (int)(type->id));
-}
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
if(H5C_expunge_entry(f, type, addr, flags) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTEXPUNGE, FAIL, "H5C_expunge_entry() failed")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_expunge_entry_log_msg(f->shared->cache, addr, type->id, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_expunge_entry_msg(f->shared->cache, addr, type->id, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_expunge_entry() */
@@ -689,12 +663,6 @@ done:
herr_t
H5AC_flush(H5F_t *f)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -704,18 +672,6 @@ H5AC_flush(H5F_t *f)
HDassert(f->shared);
HDassert(f->shared->cache);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
-#if H5AC__TRACE_FILE_ENABLED
- /* For the flush, only the flags are really necessary in the trace file.
- * Write the result to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s", FUNC);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
#ifdef H5_HAVE_PARALLEL
/* flushing the cache, so clear all collective entries */
if(H5C_clear_coll_entries(f->shared->cache, FALSE) < 0)
@@ -732,15 +688,10 @@ H5AC_flush(H5F_t *f)
HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "Can't flush cache")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_flush_cache_log_msg(f->shared->cache, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_flush_cache_msg(f->shared->cache, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_flush() */
@@ -873,13 +824,6 @@ herr_t
H5AC_insert_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
unsigned int flags)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- size_t trace_entry_size = 0;
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -893,26 +837,9 @@ H5AC_insert_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
HDassert(H5F_addr_defined(addr));
HDassert(thing);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Check for invalid access request */
if(0 == (H5F_INTENT(f) & H5F_ACC_RDWR))
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "no write intent on file")
-
-#if H5AC__TRACE_FILE_ENABLED
- /* For the insert, only the addr, size, type id and flags are really
- * necessary in the trace file. Write the result to catch occult
- * errors.
- *
- * Note that some data is not available right now -- put what we can
- * in the trace buffer now, and fill in the rest at the end.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s 0x%lx %d 0x%x", FUNC, (unsigned long)addr, type->id,
- flags);
-#endif /* H5AC__TRACE_FILE_ENABLED */
+ HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "no write intent on file")
#if H5AC_DO_TAGGING_SANITY_CHECKS
if(!H5C_get_ignore_tags(f->shared->cache) && H5AC__verify_tag(type) < 0)
@@ -923,12 +850,6 @@ H5AC_insert_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
if(H5C_insert_entry(f, type, addr, thing, flags) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTINS, FAIL, "H5C_insert_entry() failed")
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- /* make note of the entry size */
- trace_entry_size = ((H5C_cache_entry_t *)thing)->size;
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
#ifdef H5_HAVE_PARALLEL
{
H5AC_aux_t *aux_ptr;
@@ -947,14 +868,10 @@ H5AC_insert_entry(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
#endif /* H5_HAVE_PARALLEL */
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d %d\n", trace, (int)trace_entry_size, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_insert_entry_log_msg(f->shared->cache, addr, type->id, flags, ((H5C_cache_entry_t *)thing)->size, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_insert_entry_msg(f->shared->cache, addr, type->id, flags, ((H5C_cache_entry_t *)thing)->size, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_insert_entry() */
@@ -1011,12 +928,6 @@ done:
herr_t
H5AC_mark_entry_dirty(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1030,19 +941,6 @@ H5AC_mark_entry_dirty(void *thing)
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
-#if H5AC__TRACE_FILE_ENABLED
- /* For the mark pinned or protected entry dirty call, only the addr
- * is really necessary in the trace file. Write the result to catch
- * occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC, (unsigned long)(entry_ptr->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
#ifdef H5_HAVE_PARALLEL
{
H5AC_aux_t *aux_ptr;
@@ -1059,15 +957,10 @@ H5AC_mark_entry_dirty(void *thing)
HGOTO_ERROR(H5E_CACHE, H5E_CANTMARKDIRTY, FAIL, "can't mark pinned or protected entry dirty")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_mark_dirty_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_mark_entry_dirty_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_mark_entry_dirty() */
@@ -1076,7 +969,7 @@ done:
/*-------------------------------------------------------------------------
* Function: H5AC_mark_entry_clean
*
- * Purpose: Mark a pinned entry as dirty. The target
+ * Purpose: Mark a pinned entry as clean. The target
* entry MUST be pinned.
*
* Return: Non-negative on success/Negative on failure
@@ -1089,12 +982,6 @@ done:
herr_t
H5AC_mark_entry_clean(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1104,23 +991,9 @@ H5AC_mark_entry_clean(void *thing)
/* Sanity check */
HDassert(thing);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the mark pinned or protected entry clean call, only the addr
- * is really necessary in the trace file. Write the result to catch
- * occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
#ifdef H5_HAVE_PARALLEL
{
H5AC_aux_t *aux_ptr;
@@ -1137,15 +1010,10 @@ H5AC_mark_entry_clean(void *thing)
HGOTO_ERROR(H5E_CACHE, H5E_CANTMARKCLEAN, FAIL, "can't mark pinned or protected entry clean")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_mark_clean_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_mark_entry_clean_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_mark_entry_clean() */
@@ -1167,12 +1035,6 @@ done:
herr_t
H5AC_mark_entry_unserialized(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1186,32 +1048,14 @@ H5AC_mark_entry_unserialized(void *thing)
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
-#if H5AC__TRACE_FILE_ENABLED
- /* For the mark entry unserialized call, only the addr
- * is really necessary in the trace file. Write the result to catch
- * occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC, (unsigned long)(entry_ptr->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, FAIL, "unable to get logging status")
-
if(H5C_mark_entry_unserialized(thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTMARKUNSERIALIZED, FAIL, "can't mark entry unserialized")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_mark_unserialized_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_mark_unserialized_entry_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_mark_entry_unserialized() */
@@ -1233,12 +1077,6 @@ done:
herr_t
H5AC_mark_entry_serialized(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1248,36 +1086,17 @@ H5AC_mark_entry_serialized(void *thing)
/* Sanity check */
HDassert(thing);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the mark entry serializedn call, only the addr
- * is really necessary in the trace file. Write the result to catch
- * occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, FAIL, "unable to get logging status")
-
if(H5C_mark_entry_serialized(thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTMARKSERIALIZED, FAIL, "can't mark entry serialized")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_mark_serialized_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_mark_serialized_entry_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_mark_entry_serialized() */
@@ -1300,15 +1119,9 @@ done:
herr_t
H5AC_move_entry(H5F_t *f, const H5AC_class_t *type, haddr_t old_addr, haddr_t new_addr)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
#ifdef H5_HAVE_PARALLEL
H5AC_aux_t *aux_ptr;
#endif /* H5_HAVE_PARALLEL */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -1321,20 +1134,6 @@ H5AC_move_entry(H5F_t *f, const H5AC_class_t *type, haddr_t old_addr, haddr_t ne
HDassert(H5F_addr_defined(new_addr));
HDassert(H5F_addr_ne(old_addr, new_addr));
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
-#if H5AC__TRACE_FILE_ENABLED
- /* For the move call, only the old addr and new addr are really
- * necessary in the trace file. Include the type id so we don't have to
- * look it up. Also write the result to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s 0x%lx 0x%lx %d", FUNC, (unsigned long)old_addr,
- (unsigned long)new_addr, (int)(type->id));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
#ifdef H5_HAVE_PARALLEL
/* Log moving the entry */
if(NULL != (aux_ptr = (H5AC_aux_t *)H5C_get_aux_ptr(f->shared->cache)))
@@ -1353,15 +1152,10 @@ H5AC_move_entry(H5F_t *f, const H5AC_class_t *type, haddr_t old_addr, haddr_t ne
#endif /* H5_HAVE_PARALLEL */
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_move_entry_log_msg(f->shared->cache, old_addr, new_addr, type->id, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_move_entry_msg(f->shared->cache, old_addr, new_addr, type->id, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_move_entry() */
@@ -1383,12 +1177,6 @@ done:
herr_t
H5AC_pin_protected_entry(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1398,37 +1186,19 @@ H5AC_pin_protected_entry(void *thing)
/* Sanity check */
HDassert(thing);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the pin protected entry call, only the addr is really necessary
- * in the trace file. Also write the result to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Pin entry */
if(H5C_pin_protected_entry(thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTPIN, FAIL, "can't pin entry")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_pin_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_pin_entry_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_pin_protected_entry() */
@@ -1488,12 +1258,6 @@ done:
herr_t
H5AC_create_flush_dependency(void * parent_thing, void * child_thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1504,35 +1268,19 @@ H5AC_create_flush_dependency(void * parent_thing, void * child_thing)
HDassert(parent_thing);
HDassert(child_thing);
-#if H5AC__TRACE_FILE_ENABLED
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(parent_thing)))
- sprintf(trace, "%s %lx %lx", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)parent_thing)->addr),
- (unsigned long)(((H5C_cache_entry_t *)child_thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)parent_thing;
cache_ptr = entry_ptr->cache_ptr;
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Create the flush dependency */
if(H5C_create_flush_dependency(parent_thing, child_thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTDEPEND, FAIL, "H5C_create_flush_dependency() failed")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_create_fd_log_msg(cache_ptr, (H5AC_info_t *)parent_thing, (H5AC_info_t *)child_thing, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_create_fd_msg(cache_ptr, (H5AC_info_t *)parent_thing, (H5AC_info_t *)child_thing, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_create_flush_dependency() */
@@ -1566,14 +1314,7 @@ void *
H5AC_protect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *udata,
unsigned flags)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- size_t trace_entry_size = 0;
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
void * thing = NULL; /* Pointer to native data structure for entry */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
void * ret_value = NULL; /* Return value */
FUNC_ENTER_NOAPI(NULL)
@@ -1586,10 +1327,6 @@ H5AC_protect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *udata,
HDassert(type->serialize);
HDassert(H5F_addr_defined(addr));
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, NULL, "unable to get logging status")
-
/* Check for unexpected flags -- H5C__FLUSH_COLLECTIVELY_FLAG
* only permitted in the parallel case.
*/
@@ -1606,16 +1343,6 @@ H5AC_protect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *udata,
if((0 == (H5F_INTENT(f) & H5F_ACC_RDWR)) && (0 == (flags & H5C__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, NULL, "no write intent on file")
-#if H5AC__TRACE_FILE_ENABLED
- /* For the protect call, only the addr, size, type id, and flags are
- * necessary in the trace file. Also indicate whether the call was
- * successful to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s 0x%lx %d 0x%x", FUNC, (unsigned long)addr,
- (int)(type->id), flags);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
#if H5AC_DO_TAGGING_SANITY_CHECKS
if(!H5C_get_ignore_tags(f->shared->cache) && H5AC__verify_tag(type) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTTAG, NULL, "Bad tag value")
@@ -1624,28 +1351,18 @@ H5AC_protect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *udata,
if(NULL == (thing = H5C_protect(f, type, addr, udata, flags)))
HGOTO_ERROR(H5E_CACHE, H5E_CANTPROTECT, NULL, "H5C_protect() failed")
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- /* Make note of the entry size */
- trace_entry_size = ((H5C_cache_entry_t *)thing)->size;
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* Set return value */
ret_value = thing;
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d %d\n", trace, (int)trace_entry_size, (int)(ret_value != NULL));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging) {
+ {
herr_t fake_ret_value = (NULL == ret_value) ? FAIL : SUCCEED;
- if(H5AC__write_protect_entry_log_msg(f->shared->cache, (H5AC_info_t *)thing, flags, fake_ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, NULL, "unable to emit log message")
- } /* end if */
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_protect_entry_msg(f->shared->cache, (H5AC_info_t *)thing, type->id, flags, fake_ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, NULL, "unable to emit log message")
+ }
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_protect() */
@@ -1666,12 +1383,6 @@ done:
herr_t
H5AC_resize_entry(void *thing, size_t new_size)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1681,25 +1392,10 @@ H5AC_resize_entry(void *thing, size_t new_size)
/* Sanity check */
HDassert(thing);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the resize pinned entry call, only the addr, and new_size are
- * really necessary in the trace file. Write the result to catch
- * occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx %d", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)thing)->addr),
- (int)new_size);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Resize the entry */
if(H5C_resize_entry(thing, new_size) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTRESIZE, FAIL, "can't resize entry")
@@ -1716,15 +1412,10 @@ H5AC_resize_entry(void *thing, size_t new_size)
#endif /* H5_HAVE_PARALLEL */
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_resize_entry_log_msg(cache_ptr, entry_ptr, new_size, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_resize_entry_msg(cache_ptr, entry_ptr, new_size, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_resize_entry() */
@@ -1746,12 +1437,6 @@ done:
herr_t
H5AC_unpin_entry(void *thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1761,37 +1446,19 @@ H5AC_unpin_entry(void *thing)
/* Sanity check */
HDassert(thing);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the unpin entry call, only the addr is really necessary
- * in the trace file. Also write the result to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(thing)))
- sprintf(trace, "%s 0x%lx", FUNC,
- (unsigned long)(((H5C_cache_entry_t *)thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)thing;
cache_ptr = entry_ptr->cache_ptr;
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Unpin the entry */
if(H5C_unpin_entry(thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTUNPIN, FAIL, "can't unpin entry")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_unpin_entry_log_msg(cache_ptr, entry_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_unpin_entry_msg(cache_ptr, entry_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_unpin_entry() */
@@ -1812,12 +1479,6 @@ done:
herr_t
H5AC_destroy_flush_dependency(void * parent_thing, void * child_thing)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5AC_info_t *entry_ptr = NULL; /* Pointer to the cache entry */
H5C_t *cache_ptr = NULL; /* Pointer to the entry's associated metadata cache */
herr_t ret_value = SUCCEED; /* Return value */
@@ -1828,35 +1489,19 @@ H5AC_destroy_flush_dependency(void * parent_thing, void * child_thing)
HDassert(parent_thing);
HDassert(child_thing);
-#if H5AC__TRACE_FILE_ENABLED
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(parent_thing)))
- sprintf(trace, "%s %llx %llx", FUNC,
- (unsigned long long)(((H5C_cache_entry_t *)parent_thing)->addr),
- (unsigned long long)(((H5C_cache_entry_t *)child_thing)->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
entry_ptr = (H5AC_info_t *)parent_thing;
cache_ptr = entry_ptr->cache_ptr;
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
/* Destroy the flush dependency */
if(H5C_destroy_flush_dependency(parent_thing, child_thing) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTUNDEPEND, FAIL, "H5C_destroy_flush_dependency() failed")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_destroy_fd_log_msg(cache_ptr, (H5AC_info_t *)parent_thing, (H5AC_info_t *)child_thing, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_destroy_fd_msg(cache_ptr, (H5AC_info_t *)parent_thing, (H5AC_info_t *)child_thing, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_destroy_flush_dependency() */
@@ -1904,17 +1549,11 @@ herr_t
H5AC_unprotect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
unsigned flags)
{
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
hbool_t dirtied;
hbool_t deleted;
#ifdef H5_HAVE_PARALLEL
H5AC_aux_t * aux_ptr = NULL;
#endif /* H5_HAVE_PARALLEL */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value=SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -1931,19 +1570,6 @@ H5AC_unprotect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
HDassert( ((H5AC_info_t *)thing)->addr == addr );
HDassert( ((H5AC_info_t *)thing)->type == type );
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(f->shared->cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
-#if H5AC__TRACE_FILE_ENABLED
- /* For the unprotect call, only the addr, type id, flags, and possible
- * new size are really necessary in the trace file. Write the return
- * value to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- sprintf(trace, "%s 0x%lx %d", FUNC, (unsigned long)addr, (int)(type->id));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
dirtied = (hbool_t)(((flags & H5AC__DIRTIED_FLAG) == H5AC__DIRTIED_FLAG) ||
(((H5AC_info_t *)thing)->dirtied));
deleted = (hbool_t)((flags & H5C__DELETED_FLAG) == H5C__DELETED_FLAG);
@@ -1984,15 +1610,10 @@ H5AC_unprotect(H5F_t *f, const H5AC_class_t *type, haddr_t addr, void *thing,
#endif /* H5_HAVE_PARALLEL */
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr != NULL)
- HDfprintf(trace_file_ptr, "%s 0x%x %d\n", trace, (unsigned)flags, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_unprotect_entry_log_msg(f->shared->cache, (H5AC_info_t *)thing, type->id, flags, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(f->shared->cache->log_info->logging)
+ if(H5C_log_write_unprotect_entry_msg(f->shared->cache, (H5AC_info_t *)thing, type->id, flags, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_unprotect() */
@@ -2191,12 +1812,6 @@ done:
herr_t
H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config_ptr)
{
-#if H5AC__TRACE_FILE_ENABLED
- H5AC_cache_config_t trace_config = H5AC__DEFAULT_CACHE_CONFIG;
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
H5C_auto_size_ctl_t internal_config;
herr_t ret_value = SUCCEED; /* Return value */
@@ -2205,18 +1820,6 @@ H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config
/* Sanity checks */
HDassert(cache_ptr);
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache_ptr, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
-#if H5AC__TRACE_FILE_ENABLED
- /* Make note of the new configuration. Don't look up the trace file
- * pointer, as that may change before we use it.
- */
- if(config_ptr != NULL)
- trace_config = *config_ptr;
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
if(cache_ptr == NULL)
HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "bad cache_ptr on entry")
#ifdef H5_HAVE_PARALLEL
@@ -2233,23 +1836,25 @@ H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config
if(H5AC_validate_config(config_ptr) != SUCCEED)
HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "Bad cache configuration")
- if(config_ptr->open_trace_file) {
- FILE * file_ptr;
-
- if(NULL == (file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5C_get_trace_file_ptr() failed")
-
- if((!(config_ptr->close_trace_file)) && (file_ptr != NULL))
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "Trace file already open")
- } /* end if */
-
- /* Close & reopen trace file, if requested */
+ /* If the cache config struct is being used to control logging, perform
+ * the open/close operations. Note that this is the only place where the
+ * struct-based control opens and closes the log files so we also have
+ * to write start/stop messages.
+ */
+ /* close */
if(config_ptr->close_trace_file)
- if(H5AC__close_trace_file(cache_ptr) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC__close_trace_file() failed")
- if(config_ptr->open_trace_file)
- if(H5AC__open_trace_file(cache_ptr, config_ptr->trace_file_name) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "H5AC__open_trace_file() failed")
+ if(H5C_log_tear_down((H5C_t *)cache_ptr) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "mdc logging tear-down failed")
+
+ /* open */
+ if(config_ptr->open_trace_file) {
+ /* Turn on metadata cache logging.
+ * This will be trace output until we create a special API call. JSON
+ * output is generated when logging is controlled by the H5P calls.
+ */
+ if(H5C_log_set_up((H5C_t *)cache_ptr, config_ptr->trace_file_name, H5C_LOG_STYLE_TRACE, TRUE) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "mdc logging setup failed")
+ }
/* Convert external configuration to internal representation */
if(H5AC__ext_config_2_int_config(config_ptr, &internal_config) < 0)
@@ -2275,52 +1880,10 @@ H5AC_set_cache_auto_resize_config(H5AC_t *cache_ptr, H5AC_cache_config_t *config
#endif /* H5_HAVE_PARALLEL */
done:
-#if H5AC__TRACE_FILE_ENABLED
- /* For the set cache auto resize config call, only the contents
- * of the config is necessary in the trace file. Write the return
- * value to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- HDfprintf(trace_file_ptr,
- "%s %d %d %d %d \"%s\" %d %d %d %f %d %d %ld %d %f %f %d %f %f %d %d %d %f %f %d %d %d %d %f %zu %d %d\n",
- "H5AC_set_cache_auto_resize_config",
- trace_config.version,
- (int)(trace_config.rpt_fcn_enabled),
- (int)(trace_config.open_trace_file),
- (int)(trace_config.close_trace_file),
- trace_config.trace_file_name,
- (int)(trace_config.evictions_enabled),
- (int)(trace_config.set_initial_size),
- (int)(trace_config.initial_size),
- trace_config.min_clean_fraction,
- (int)(trace_config.max_size),
- (int)(trace_config.min_size),
- trace_config.epoch_length,
- (int)(trace_config.incr_mode),
- trace_config.lower_hr_threshold,
- trace_config.increment,
- (int)(trace_config.flash_incr_mode),
- trace_config.flash_multiple,
- trace_config.flash_threshold,
- (int)(trace_config.apply_max_increment),
- (int)(trace_config.max_increment),
- (int)(trace_config.decr_mode),
- trace_config.upper_hr_threshold,
- trace_config.decrement,
- (int)(trace_config.apply_max_decrement),
- (int)(trace_config.max_decrement),
- trace_config.epochs_before_eviction,
- (int)(trace_config.apply_empty_reserve),
- trace_config.empty_reserve,
- trace_config.dirty_bytes_threshold,
- trace_config.metadata_write_strategy,
- (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_set_cache_config_log_msg(cache_ptr, config_ptr, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache_ptr->log_info->logging)
+ if(H5C_log_write_set_cache_config_msg(cache_ptr, config_ptr, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_set_cache_auto_resize_config() */
@@ -2366,12 +1929,12 @@ H5AC_validate_config(H5AC_cache_config_t *config_ptr)
if(config_ptr->open_trace_file) {
size_t name_len;
- /* Can't really test the trace_file_name field without trying to
- * open the file, so we will content ourselves with a couple of
- * sanity checks on the length of the file name.
- */
- name_len = HDstrlen(config_ptr->trace_file_name);
- if(name_len == 0)
+ /* Can't really test the trace_file_name field without trying to
+ * open the file, so we will content ourselves with a couple of
+ * sanity checks on the length of the file name.
+ */
+ name_len = HDstrlen(config_ptr->trace_file_name);
+ if(name_len == 0)
HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "config_ptr->trace_file_name is empty")
else if(name_len > H5AC__MAX_TRACE_FILE_NAME_LEN)
HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "config_ptr->trace_file_name too long")
@@ -3062,12 +2625,6 @@ H5AC_remove_entry(void *_entry)
{
H5AC_info_t *entry = (H5AC_info_t *)_entry; /* Entry to remove */
H5C_t *cache = NULL; /* Pointer to the entry's associated metadata cache */
-#if H5AC__TRACE_FILE_ENABLED
- char trace[128] = "";
- FILE * trace_file_ptr = NULL;
-#endif /* H5AC__TRACE_FILE_ENABLED */
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
@@ -3077,32 +2634,15 @@ H5AC_remove_entry(void *_entry)
cache = entry->cache_ptr;
HDassert(cache);
-#if H5AC__TRACE_FILE_ENABLED
- /* For the remove entry call, only the addr is really necessary
- * in the trace file. Also write the result to catch occult errors.
- */
- if(NULL != (trace_file_ptr = H5C_get_trace_file_ptr_from_entry(entry)))
- sprintf(trace, "%s 0x%lx", FUNC, (unsigned long)(entry->addr));
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_CANTGET, FAIL, "unable to get logging status")
-
/* Remove the entry from the cache*/
if(H5C_remove_entry(entry) < 0)
HGOTO_ERROR(H5E_CACHE, H5E_CANTREMOVE, FAIL, "can't remove entry")
done:
-#if H5AC__TRACE_FILE_ENABLED
- if(trace_file_ptr)
- HDfprintf(trace_file_ptr, "%s %d\n", trace, (int)ret_value);
-#endif /* H5AC__TRACE_FILE_ENABLED */
-
/* If currently logging, generate a message */
- if(curr_logging)
- if(H5AC__write_remove_entry_log_msg(cache, entry, ret_value) < 0)
- HDONE_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to emit log message")
+ if(cache->log_info->logging)
+ if(H5C_log_write_remove_entry_msg(cache, entry, ret_value) < 0)
+ HDONE_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
FUNC_LEAVE_NOAPI(ret_value)
} /* H5AC_remove_entry() */
diff --git a/src/H5ACdbg.c b/src/H5ACdbg.c
index c6d71a8..1235206 100644
--- a/src/H5ACdbg.c
+++ b/src/H5ACdbg.c
@@ -136,121 +136,6 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5AC__close_trace_file()
- *
- * Purpose: If a trace file is open, stop logging calls to the cache,
- * and close the file.
- *
- * Note that the function does nothing if there is no trace
- * file.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: John Mainzer
- * 6/2/06
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__close_trace_file(H5AC_t *cache_ptr)
-{
- FILE * trace_file_ptr;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_PACKAGE
-
- if(cache_ptr == NULL)
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "NULL cache_ptr on entry.")
-
- if(NULL == (trace_file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5C_get_trace_file_ptr() failed.")
-
- if(trace_file_ptr != NULL) {
- if(H5C_set_trace_file_ptr(cache_ptr, NULL) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5C_set_trace_file_ptr() failed.")
-
- if(HDfclose(trace_file_ptr) != 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, FAIL, "can't close metadata cache trace file")
- } /* end if */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__close_trace_file() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__open_trace_file()
- *
- * Purpose: Open a trace file, and start logging calls to the cache.
- *
- * This logging is done at the H5C level, and will only take
- * place if H5C_TRACE_FILE_ENABLED (defined in H5Cprivate.h)
- * is TRUE.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: John Mainzer
- * 6/1/06
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__open_trace_file(H5AC_t *cache_ptr, const char *trace_file_name)
-{
- char file_name[H5AC__MAX_TRACE_FILE_NAME_LEN + H5C__PREFIX_LEN + 2];
- FILE * file_ptr;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_PACKAGE
-
- HDassert(cache_ptr);
-
- /* Check args */
- if(cache_ptr == NULL)
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "cache_ptr NULL on entry.")
- if(trace_file_name == NULL)
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "NULL trace_file_name on entry.")
- if(HDstrlen(trace_file_name) > H5AC__MAX_TRACE_FILE_NAME_LEN)
- HGOTO_ERROR(H5E_CACHE, H5E_BADVALUE, FAIL, "trace file name too long.")
- if(NULL != (file_ptr = H5C_get_trace_file_ptr(cache_ptr)))
- HGOTO_ERROR(H5E_CACHE, H5E_FILEOPEN, FAIL, "trace file already open.")
-
-#ifdef H5_HAVE_PARALLEL
-{
- H5AC_aux_t * aux_ptr;
-
- aux_ptr = (H5AC_aux_t *)H5C_get_aux_ptr(cache_ptr);
- if(aux_ptr == NULL)
- sprintf(file_name, "%s", trace_file_name);
- else {
- if(aux_ptr->magic != H5AC__H5AC_AUX_T_MAGIC)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Bad aux_ptr->magic.")
-
- sprintf(file_name, "%s.%d", trace_file_name, aux_ptr->mpi_rank);
- } /* end else */
-
- if(HDstrlen(file_name) > H5AC__MAX_TRACE_FILE_NAME_LEN + H5C__PREFIX_LEN + 1)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "cooked trace file name too long.")
-}
-#else /* H5_HAVE_PARALLEL */
- HDsnprintf(file_name, (size_t)(H5AC__MAX_TRACE_FILE_NAME_LEN + H5C__PREFIX_LEN + 1),
- "%s", trace_file_name);
-#endif /* H5_HAVE_PARALLEL */
-
- if((file_ptr = HDfopen(file_name, "w")) == NULL)
- HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, FAIL, "trace file open failed.")
-
- HDfprintf(file_ptr, "### HDF5 metadata cache trace file version 1 ###\n");
-
- if(H5C_set_trace_file_ptr(cache_ptr, file_ptr) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5C_set_trace_file_ptr() failed.")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__open_trace_file() */
-
-
-/*-------------------------------------------------------------------------
*
* Function: H5AC_get_entry_ptr_from_addr()
*
diff --git a/src/H5AClog.c b/src/H5AClog.c
deleted file mode 100644
index 51a2050..0000000
--- a/src/H5AClog.c
+++ /dev/null
@@ -1,1105 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * Copyright by the Board of Trustees of the University of Illinois. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the COPYING file, which can be found at the root of the source code *
- * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
- * If you do not have access to either file, you may request a copy from *
- * help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-/*-------------------------------------------------------------------------
- *
- * Created: H5AClog.c
- *
- * Purpose: Functions for metadata cache logging in JSON format
- *
- *-------------------------------------------------------------------------
- */
-
-/****************/
-/* Module Setup */
-/****************/
-#include "H5ACmodule.h" /* This source code file is part of the H5AC module */
-
-/***********/
-/* Headers */
-/***********/
-#include "H5private.h" /* Generic Functions */
-#include "H5ACpkg.h" /* Metadata cache */
-#include "H5Cprivate.h" /* Cache */
-#include "H5Eprivate.h" /* Error handling */
-
-
-/****************/
-/* Local Macros */
-/****************/
-
-#define MSG_SIZE 128
-
-
-/******************/
-/* Local Typedefs */
-/******************/
-
-
-/********************/
-/* Package Typedefs */
-/********************/
-
-
-/********************/
-/* Local Prototypes */
-/********************/
-
-
-/*********************/
-/* Package Variables */
-/*********************/
-
-
-/*****************************/
-/* Library Private Variables */
-/*****************************/
-
-
-/*******************/
-/* Local Variables */
-/*******************/
-
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_create_cache_log_msg
- *
- * Purpose: Write a log message for cache creation.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_create_cache_log_msg(H5AC_t *cache)
-{
- char msg[MSG_SIZE];
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
- /* Since we're about to override the current logging flag,
- * check the "log enabled" flag to see if we didn't get here
- * by mistake.
- */
- if(!log_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "attempt to write opening log message when logging is disabled")
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\n\
-\"create_time\":%lld,\n\
-\"messages\":\n\
-[\n\
-"
- , (long long)HDtime(NULL));
-
- /* Have to temporarily enable logging, if it isn't currently */
- if(!curr_logging)
- if(H5C_start_logging(cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to start mdc logging")
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
- /* Stop logging, if it wasn't started originally */
- if(!curr_logging)
- if(H5C_stop_logging(cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to stop mdc logging")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_create_cache_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_destroy_cache_log_msg
- *
- * Purpose: Write a log message for cache destruction.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_destroy_cache_log_msg(H5AC_t *cache)
-{
- char msg[MSG_SIZE];
- hbool_t log_enabled; /* TRUE if logging was set up */
- hbool_t curr_logging; /* TRUE if currently logging */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Check if log messages are being emitted */
- if(H5C_get_logging_status(cache, &log_enabled, &curr_logging) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to get logging status")
-
- /* Since we're about to override the current logging flag,
- * check the "log enabled" flag to see if we didn't get here
- * by mistake.
- */
- if(!log_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "attempt to write closing log message when logging is disabled")
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-],\n\
-\"close_time\":%lld,\n\
-}\n\
-"
- , (long long)HDtime(NULL));
-
- /* Have to temporarily enable logging, if it isn't currently */
- if(!curr_logging)
- if(H5C_start_logging(cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to start mdc logging")
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
- /* Stop logging, if it wasn't started originally */
- if(!curr_logging)
- if(H5C_stop_logging(cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_LOGFAIL, FAIL, "unable to stop mdc logging")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_destroy_cache_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_evict_cache_log_msg
- *
- * Purpose: Write a log message for eviction of cache entries.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_evict_cache_log_msg(const H5AC_t *cache,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"evict\",\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_evict_cache_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_expunge_entry_log_msg
- *
- * Purpose: Write a log message for expunge of cache entries.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_expunge_entry_log_msg(const H5AC_t *cache,
- haddr_t address,
- int type_id,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"expunge\",\
-\"address\":0x%lx,\
-\"type_id\":%d,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)address, (int)type_id, (int)fxn_ret_value);
-
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_expunge_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_flush_cache_log_msg
- *
- * Purpose: Write a log message for cache flushes.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_flush_cache_log_msg(const H5AC_t *cache,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"flush\",\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_flush_cache_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_insert_entry_log_msg
- *
- * Purpose: Write a log message for insertion of cache entries.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_insert_entry_log_msg(const H5AC_t *cache,
- haddr_t address,
- int type_id,
- unsigned flags,
- size_t size,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"insert\",\
-\"address\":0x%lx,\
-\"flags\":0x%x,\
-\"type_id\":%d,\
-\"size\":%d,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)address, flags, type_id,
- (int)size, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_insert_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_mark_dirty_entry_log_msg
- *
- * Purpose: Write a log message for marking cache entries as dirty.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_mark_dirty_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"dirty\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_mark_dirty_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_mark_clean_entry_log_msg
- *
- * Purpose: Write a log message for marking cache entries as clean.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Quincey Koziol
- * Saturday, July 23, 2016
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_mark_clean_entry_log_msg(const H5AC_t *cache, const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE]; /* Log message buffer */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"clean\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_mark_clean_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_mark_unserialized_entry_log_msg
- *
- * Purpose: Write a log message for marking cache entries as unserialized.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Quincey Koziol
- * Thursday, December 22, 2016
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_mark_unserialized_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"unserialized\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_mark_unserialized_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_mark_serialize_entry_log_msg
- *
- * Purpose: Write a log message for marking cache entries as serialize.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Quincey Koziol
- * Thursday, December 22, 2016
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_mark_serialized_entry_log_msg(const H5AC_t *cache, const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE]; /* Log message buffer */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"serialized\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_mark_serialized_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_move_entry_log_msg
- *
- * Purpose: Write a log message for moving a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_move_entry_log_msg(const H5AC_t *cache,
- haddr_t old_addr,
- haddr_t new_addr,
- int type_id,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"move\",\
-\"old_address\":0x%lx,\
-\"new_address\":0x%lx,\
-\"type_id\":%d,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)old_addr,
- (unsigned long)new_addr, type_id, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_move_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_pin_entry_log_msg
- *
- * Purpose: Write a log message for pinning a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_pin_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"pin\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_pin_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_create_fd_log_msg
- *
- * Purpose: Write a log message for creating a flush dependency between
- * two cache entries.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_create_fd_log_msg(const H5AC_t *cache,
- const H5AC_info_t *parent,
- const H5AC_info_t *child,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(parent);
- HDassert(child);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"create_fd\",\
-\"parent_addr\":0x%lx,\
-\"child_addr\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)parent->addr,
- (unsigned long)child->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_create_fd_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_protect_entry_log_msg
- *
- * Purpose: Write a log message for protecting a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_protect_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- unsigned flags,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- char rw_s[16];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- if(H5AC__READ_ONLY_FLAG == flags)
- HDstrcpy(rw_s, "READ");
- else
- HDstrcpy(rw_s, "WRITE");
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"protect\",\
-\"address\":0x%lx,\
-\"readwrite\":\"%s\",\
-\"size\":%d,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- rw_s, (int)entry->size, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_protect_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_resize_entry_log_msg
- *
- * Purpose: Write a log message for resizing a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_resize_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- size_t new_size,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"resize\",\
-\"address\":0x%lx,\
-\"new_size\":%d,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- (int)new_size, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_resize_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_unpin_entry_log_msg
- *
- * Purpose: Write a log message for unpinning a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_unpin_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"unpin\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_unpin_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_destroy_fd_log_msg
- *
- * Purpose: Write a log message for destroying a flush dependency
- * between two cache entries.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_destroy_fd_log_msg(const H5AC_t *cache,
- const H5AC_info_t *parent,
- const H5AC_info_t *child,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(parent);
- HDassert(child);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"destroy_fd\",\
-\"parent_addr\":0x%lx,\
-\"child_addr\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)parent->addr,
- (unsigned long)child->addr, (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_destroy_fd_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_unprotect_entry_log_msg
- *
- * Purpose: Write a log message for unprotecting a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_unprotect_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- int type_id,
- unsigned flags,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"unprotect\",\
-\"address\":0x%lx,\
-\"id\":%d,\
-\"flags\":%x,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- type_id, flags, (int)fxn_ret_value);
-
- HDsnprintf(msg, MSG_SIZE, " ");
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_unprotect_entry_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_set_cache_config_log_msg
- *
- * Purpose: Write a log message for setting the cache configuration.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_set_cache_config_log_msg(const H5AC_t *cache,
- const H5AC_cache_config_t *config,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(config);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"set_config\",\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (int)fxn_ret_value);
-
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_set_cache_config_log_msg() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5AC__write_remove_entry_log_msg
- *
- * Purpose: Write a log message for removing a cache entry.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL
- *
- * Programmer: Quincey Koziol
- * September 17, 2016
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5AC__write_remove_entry_log_msg(const H5AC_t *cache, const H5AC_info_t *entry,
- herr_t fxn_ret_value)
-{
- char msg[MSG_SIZE];
- herr_t ret_value = SUCCEED;
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* Sanity checks */
- HDassert(cache);
- HDassert(entry);
-
- /* Create the log message string */
- HDsnprintf(msg, MSG_SIZE,
-"\
-{\
-\"timestamp\":%lld,\
-\"action\":\"remove\",\
-\"address\":0x%lx,\
-\"returned\":%d\
-},\n\
-"
- , (long long)HDtime(NULL), (unsigned long)entry->addr,
- (int)fxn_ret_value);
-
- /* Write the log message to the file */
- if(H5C_write_log_message(cache, msg) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "unable to emit log message")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5AC__write_remove_entry_log_msg() */
-
diff --git a/src/H5ACpkg.h b/src/H5ACpkg.h
index 9bf84bf..8997382 100644
--- a/src/H5ACpkg.h
+++ b/src/H5ACpkg.h
@@ -433,74 +433,5 @@ H5_DLL herr_t H5AC__set_write_done_callback(H5C_t * cache_ptr,
void (* write_done)(void));
#endif /* H5_HAVE_PARALLEL */
-/* Trace file routines */
-H5_DLL herr_t H5AC__close_trace_file(H5AC_t *cache_ptr);
-H5_DLL herr_t H5AC__open_trace_file(H5AC_t *cache_ptr, const char *trace_file_name);
-
-/* Cache logging routines */
-H5_DLL herr_t H5AC__write_create_cache_log_msg(H5AC_t *cache);
-H5_DLL herr_t H5AC__write_destroy_cache_log_msg(H5AC_t *cache);
-H5_DLL herr_t H5AC__write_evict_cache_log_msg(const H5AC_t *cache,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_expunge_entry_log_msg(const H5AC_t *cache,
- haddr_t address,
- int type_id,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_flush_cache_log_msg(const H5AC_t *cache,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_insert_entry_log_msg(const H5AC_t *cache,
- haddr_t address,
- int type_id,
- unsigned flags,
- size_t size,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_mark_dirty_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_mark_clean_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry, herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_mark_unserialized_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry, herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_mark_serialized_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry, herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_move_entry_log_msg(const H5AC_t *cache,
- haddr_t old_addr,
- haddr_t new_addr,
- int type_id,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_pin_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_create_fd_log_msg(const H5AC_t *cache,
- const H5AC_info_t *parent,
- const H5AC_info_t *child,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_protect_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- unsigned flags,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_resize_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- size_t new_size,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_unpin_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_destroy_fd_log_msg(const H5AC_t *cache,
- const H5AC_info_t *parent,
- const H5AC_info_t *child,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_unprotect_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- int type_id,
- unsigned flags,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_set_cache_config_log_msg(const H5AC_t *cache,
- const H5AC_cache_config_t *config,
- herr_t fxn_ret_value);
-H5_DLL herr_t H5AC__write_remove_entry_log_msg(const H5AC_t *cache,
- const H5AC_info_t *entry,
- herr_t fxn_ret_value);
-
#endif /* _H5ACpkg_H */
diff --git a/src/H5ACprivate.h b/src/H5ACprivate.h
index 0e8620d..e1fdedf 100644
--- a/src/H5ACprivate.h
+++ b/src/H5ACprivate.h
@@ -35,12 +35,6 @@
#include "H5Pprivate.h" /* Property lists */
#include "H5SLprivate.h" /* Skip lists */
-#ifdef H5_METADATA_TRACE_FILE
-#define H5AC__TRACE_FILE_ENABLED 1
-#else /* H5_METADATA_TRACE_FILE */
-#define H5AC__TRACE_FILE_ENABLED 0
-#endif /* H5_METADATA_TRACE_FILE */
-
/* Global metadata tag values */
#define H5AC__INVALID_TAG (haddr_t)0
#define H5AC__IGNORE_TAG (haddr_t)1
diff --git a/src/H5Adeprec.c b/src/H5Adeprec.c
index d4eac6a..b438cd2 100644
--- a/src/H5Adeprec.c
+++ b/src/H5Adeprec.c
@@ -45,6 +45,8 @@
#include "H5Opkg.h" /* Object headers */
#include "H5VLprivate.h" /* Virtual object layer */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
diff --git a/src/H5Apublic.h b/src/H5Apublic.h
index 726f51b..7162f6e 100644
--- a/src/H5Apublic.h
+++ b/src/H5Apublic.h
@@ -22,10 +22,6 @@
#include "H5Opublic.h" /* Object Headers */
#include "H5Tpublic.h" /* Datatypes */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* Information struct for attribute (for H5Aget_info/H5Aget_info_by_idx) */
typedef struct {
hbool_t corder_valid; /* Indicate if creation order is valid */
@@ -38,23 +34,19 @@ typedef struct {
typedef herr_t (*H5A_operator2_t)(hid_t location_id/*in*/,
const char *attr_name/*in*/, const H5A_info_t *ainfo/*in*/, void *op_data/*in,out*/);
-/* Enumeration for native VOL connector attribute optional VOL operations */
-typedef enum H5VL_native_attr_optional_t {
- H5VL_NATIVE_ATTR_ITERATE_OLD /* H5Aiterate (deprecated routine) */
- /* (This enum value should have an
- * "#ifndefH5_NO_DEPRECATED_SYMBOLS"
- * around it, but the compiler
- * complains about an empty enum
- * when deprecated symbols are
- * disabled currently. When
- * another enum value is added,
- * please put the #ifdef around
- * this symbol. QAK - 2018/12/06
- */
-} H5VL_native_attr_optional_t;
-
-
-/* Public function prototypes */
+
+/********************/
+/* Public Variables */
+/********************/
+
+
+/*********************/
+/* Public Prototypes */
+/*********************/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
H5_DLL hid_t H5Acreate2(hid_t loc_id, const char *attr_name, hid_t type_id,
hid_t space_id, hid_t acpl_id, hid_t aapl_id);
H5_DLL hid_t H5Acreate_by_name(hid_t loc_id, const char *obj_name, const char *attr_name,
diff --git a/src/H5C.c b/src/H5C.c
index a22eca0..b5dc6a5 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -282,13 +282,8 @@ H5C_create(size_t max_cache_size,
cache_ptr->flush_in_progress = FALSE;
- cache_ptr->logging_enabled = FALSE;
-
- cache_ptr->currently_logging = FALSE;
-
- cache_ptr->log_file_ptr = NULL;
-
- cache_ptr->trace_file_ptr = NULL;
+ if(NULL == (cache_ptr->log_info = (H5C_log_info_t *)H5MM_calloc(sizeof(H5C_log_info_t))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, NULL, "memory allocation failed")
cache_ptr->aux_ptr = aux_ptr;
@@ -493,6 +488,9 @@ done:
if(cache_ptr->tag_list != NULL)
H5SL_close(cache_ptr->tag_list);
+ if(cache_ptr->log_info != NULL)
+ H5MM_xfree(cache_ptr->log_info);
+
cache_ptr->magic = 0;
cache_ptr = H5FL_FREE(H5C_t, cache_ptr);
} /* end if */
@@ -865,6 +863,9 @@ H5C_dest(H5F_t * f)
cache_ptr->tag_list = NULL;
} /* end if */
+ if(cache_ptr->log_info != NULL)
+ H5MM_xfree(cache_ptr->log_info);
+
#ifndef NDEBUG
#if H5C_DO_SANITY_CHECKS
if(cache_ptr->get_entry_ptr_from_addr_counter > 0)
diff --git a/src/H5Cdbg.c b/src/H5Cdbg.c
index 08c70d9..1f55e86 100644
--- a/src/H5Cdbg.c
+++ b/src/H5Cdbg.c
@@ -476,42 +476,6 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5C_set_trace_file_ptr
- *
- * Purpose: Set the trace_file_ptr field for the cache.
- *
- * This field must either be NULL (which turns of trace
- * file logging), or be a pointer to an open file to which
- * trace file data is to be written.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: John Mainzer
- * 1/20/06
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5C_set_trace_file_ptr(H5C_t * cache_ptr, FILE * trace_file_ptr)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI(FAIL)
-
- /* This would normally be an assert, but we need to use an HGOTO_ERROR
- * call to shut up the compiler.
- */
- if((NULL == cache_ptr) || (cache_ptr->magic != H5C__H5C_T_MAGIC))
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "Bad cache_ptr")
-
- cache_ptr->trace_file_ptr = trace_file_ptr;
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5C_set_trace_file_ptr() */
-
-
-/*-------------------------------------------------------------------------
* Function: H5C_stats
*
* Purpose: Prints statistics about the cache.
diff --git a/src/H5Clog.c b/src/H5Clog.c
index 3353619..0ae7f13 100644
--- a/src/H5Clog.c
+++ b/src/H5Clog.c
@@ -13,11 +13,9 @@
/*-------------------------------------------------------------------------
*
- * Created: H5Clog.c
- * May 30 2016
- * Quincey Koziol
+ * Created: H5Clog.c
*
- * Purpose: Functions for generic cache logging in JSON format
+ * Purpose: Functions for metadata cache logging
*
*-------------------------------------------------------------------------
*/
@@ -30,14 +28,12 @@
/***********/
/* Headers */
/***********/
-#include "H5private.h" /* Generic Functions */
-#ifdef H5_HAVE_PARALLEL
-#define H5AC_FRIEND /*suppress error about including H5ACpkg */
-#include "H5ACpkg.h" /* Metadata cache */
-#endif /* H5_HAVE_PARALLEL */
-#include "H5Cpkg.h" /* Metadata cache */
-#include "H5Eprivate.h" /* Error handling */
-#include "H5MMprivate.h" /* Memory management */
+#include "H5private.h" /* Generic Functions */
+#define H5AC_FRIEND /* Suppress error about including H5ACpkg */
+#include "H5ACpkg.h" /* Metadata cache */
+#include "H5Cpkg.h" /* Cache */
+#include "H5Clog.h" /* Cache logging */
+#include "H5Eprivate.h" /* Error handling */
/****************/
@@ -77,133 +73,109 @@
/*-------------------------------------------------------------------------
- * Function: H5C_set_up_logging
+ * Function: H5C_log_set_up
*
* Purpose: Setup for metadata cache logging.
*
- * Metadata logging is enabled and disabled at two levels. This
- * function and the associated tear_down function open and close
- * the log file. the start_ and stop_logging functions are then
- * used to switch logging on/off. Optionally, logging can begin
- * as soon as the log file is opened (set via the start_immediately
- * parameter to this function).
- *
- * The log functionality is split between the H5C and H5AC
- * packages. Log state and direct log manipulation resides in
- * H5C. Log messages are generated in H5AC and sent to
- * the H5C_write_log_message function.
+ * Return: SUCCEED/FAIL
*
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_set_up_logging(H5C_t *cache_ptr, const char log_location[],
- hbool_t start_immediately)
+H5C_log_set_up(H5C_t *cache, const char log_location[], H5C_log_style_t style, hbool_t start_immediately)
{
-#ifdef H5_HAVE_PARALLEL
- H5AC_aux_t *aux_ptr = NULL;
-#endif /*H5_HAVE_PARALLEL*/
- char *file_name = NULL;
- size_t n_chars;
- herr_t ret_value = SUCCEED; /* Return value */
+ int mpi_rank = -1; /* -1 indicates serial (no MPI rank) */
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(cache_ptr->logging_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging already set up")
- if(NULL == log_location)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL log location not allowed")
-
- /* Possibly fix up the log file name.
- * The extra 39 characters are for adding the rank to the file name
- * under parallel HDF5. 39 characters allows > 2^127 processes which
- * should be enough for anybody.
- *
- * allocation size = <path length> + dot + <rank # length> + \0
- */
- n_chars = HDstrlen(log_location) + 1 + 39 + 1;
- if(NULL == (file_name = (char *)H5MM_calloc(n_chars * sizeof(char))))
- HGOTO_ERROR(H5E_RESOURCE, H5E_CANTALLOC, FAIL, "can't allocate memory for mdc log file name manipulation")
+ HDassert(cache);
+ HDassert(log_location);
+ /* Check logging flags */
+ if(cache->log_info->enabled)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "logging already set up")
+
+ /* Get the rank when MPI is in use. Logging clients will usually
+ * use that to create per-process logs.
+ */
#ifdef H5_HAVE_PARALLEL
- /* Add the rank to the log file name when MPI is in use */
- aux_ptr = (H5AC_aux_t *)(cache_ptr->aux_ptr);
-
- if(NULL == aux_ptr)
- HDsnprintf(file_name, n_chars, "%s", log_location);
- else {
- if(aux_ptr->magic != H5AC__H5AC_AUX_T_MAGIC)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "bad aux_ptr->magic")
- HDsnprintf(file_name, n_chars, "%s.%d", log_location, aux_ptr->mpi_rank);
- } /* end else */
-#else /* H5_HAVE_PARALLEL */
- HDsnprintf(file_name, n_chars, "%s", log_location);
-#endif /* H5_HAVE_PARALLEL */
-
- /* Open log file */
- if(NULL == (cache_ptr->log_file_ptr = HDfopen(file_name, "w")))
- HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, FAIL, "can't create mdc log file")
+ if(NULL != cache->aux_ptr)
+ mpi_rank = ((H5AC_aux_t *)(cache->aux_ptr))->mpi_rank;
+#endif /*H5_HAVE_PARALLEL*/
+
+ /* Set up logging */
+ if(H5C_LOG_STYLE_JSON == style) {
+ if(H5C_log_json_set_up(cache->log_info, log_location, mpi_rank) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to set up json logging")
+ }
+ else if(H5C_LOG_STYLE_TRACE == style) {
+ if(H5C_log_trace_set_up(cache->log_info, log_location, mpi_rank) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to set up trace logging")
+ }
+ else
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unknown logging style")
/* Set logging flags */
- cache_ptr->logging_enabled = TRUE;
- cache_ptr->currently_logging = start_immediately;
+ cache->log_info->enabled = TRUE;
+
+ /* Start logging if requested */
+ if(start_immediately)
+ if(H5C_start_logging(cache) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to start logging")
done:
- if(file_name)
- file_name = (char *)H5MM_xfree(file_name);
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5C_set_up_logging() */
+} /* H5C_log_set_up() */
/*-------------------------------------------------------------------------
- * Function: H5C_tear_down_logging
+ * Function: H5C_log_tear_down
*
* Purpose: Tear-down for metadata cache logging.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: SUCCEED/FAIL
*
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_tear_down_logging(H5C_t *cache_ptr)
+H5C_log_tear_down(H5C_t *cache)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(FALSE == cache_ptr->logging_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging not enabled")
+ HDassert(cache);
- /* Unset logging flags */
- cache_ptr->logging_enabled = FALSE;
- cache_ptr->currently_logging = FALSE;
+ /* Check logging flags */
+ if(FALSE == cache->log_info->enabled)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "logging not enabled")
- /* Close log file */
- if(EOF == HDfclose(cache_ptr->log_file_ptr))
- HGOTO_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, FAIL, "problem closing mdc log file")
- cache_ptr->log_file_ptr = NULL;
+ /* Stop logging if that's going on */
+ if(cache->log_info->logging)
+ if(H5C_stop_logging(cache) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to stop logging")
+
+ /* Tear down logging */
+ if(cache->log_info->cls->tear_down_logging)
+ if(cache->log_info->cls->tear_down_logging(cache->log_info) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific tear down call failed")
+
+ /* Unset logging flags */
+ cache->log_info->enabled = FALSE;
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5C_tear_down_logging() */
+} /* H5C_log_tear_down() */
/*-------------------------------------------------------------------------
@@ -211,37 +183,39 @@ H5C_tear_down_logging(H5C_t *cache_ptr)
*
* Purpose: Start logging metadata cache operations.
*
- * TODO: Add a function that dumps the current state of the
- * metadata cache.
+ * Return: SUCCEED/FAIL
*
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_start_logging(H5C_t *cache_ptr)
+H5C_start_logging(H5C_t *cache)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(FALSE == cache_ptr->logging_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging not enabled")
- if(cache_ptr->currently_logging)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging already in progress")
+ HDassert(cache);
+
+ /* Check logging flags */
+ if(FALSE == cache->log_info->enabled)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "logging not enabled")
+
+ /* Start logging */
+ if(cache->log_info->cls->start_logging)
+ if(cache->log_info->cls->start_logging(cache->log_info) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific start call failed")
/* Set logging flags */
- cache_ptr->currently_logging = TRUE;
+ cache->log_info->logging = TRUE;
- /* TODO - Dump cache state */
+ /* Write a log message */
+ if(cache->log_info->cls->write_start_log_msg)
+ if(cache->log_info->cls->write_start_log_msg(cache->log_info->udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write start call failed")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -253,32 +227,41 @@ H5C_start_logging(H5C_t *cache_ptr)
*
* Purpose: Stop logging metadata cache operations.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: SUCCEED/FAIL
*
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_stop_logging(H5C_t *cache_ptr)
+H5C_stop_logging(H5C_t *cache)
{
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(FALSE == cache_ptr->logging_enabled)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging not enabled")
- if(FALSE == cache_ptr->currently_logging)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "logging not in progress")
+ HDassert(cache);
+
+ /* Check logging flags */
+ if(FALSE == cache->log_info->enabled)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "logging not enabled")
+ if(FALSE == cache->log_info->logging)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "logging not in progress")
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_stop_log_msg)
+ if(cache->log_info->cls->write_stop_log_msg(cache->log_info->udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write stop call failed")
+
+ /* Stop logging */
+ if(cache->log_info->cls->stop_logging)
+ if(cache->log_info->cls->stop_logging(cache->log_info) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific stop call failed")
/* Set logging flags */
- cache_ptr->currently_logging = FALSE;
+ cache->log_info->logging = FALSE;
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -289,80 +272,706 @@ H5C_stop_logging(H5C_t *cache_ptr)
* Function: H5C_get_logging_status
*
* Purpose: Determines if the cache is actively logging (via the OUT
- * parameter).
+ * parameters).
*
- * Return: Non-negative on success/Negative on failure
+ * Return: SUCCEED/FAIL
*
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_get_logging_status(const H5C_t *cache_ptr, /*OUT*/ hbool_t *is_enabled,
+H5C_get_logging_status(const H5C_t *cache, /*OUT*/ hbool_t *is_enabled,
/*OUT*/ hbool_t *is_currently_logging)
{
- herr_t ret_value = SUCCEED; /* Return value */
+ FUNC_ENTER_NOAPI_NOERR
+
+ /* Sanity checks */
+ HDassert(cache);
+ HDassert(is_enabled);
+ HDassert(is_currently_logging);
+
+ /* Get logging flags */
+ *is_enabled = cache->log_info->enabled;
+ *is_currently_logging = cache->log_info->logging;
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* H5C_get_logging_status() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_create_cache_msg
+ *
+ * Purpose: Write a log message for cache creation.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_create_cache_msg(H5C_t *cache, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(NULL == is_enabled)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(NULL == is_currently_logging)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
-
- *is_enabled = cache_ptr->logging_enabled;
- *is_currently_logging = cache_ptr->currently_logging;
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_create_cache_log_msg)
+ if(cache->log_info->cls->write_create_cache_log_msg(cache->log_info->udata, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write create cache call failed")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5C_get_logging_status() */
+} /* H5C_log_write_create_cache_msg() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_destroy_cache_msg
+ *
+ * Purpose: Write a log message for cache destruction.
+ *
+ * NOTE: This can't print out the H5AC call return value, since we
+ * won't know that until the cache is destroyed and at that
+ * point we no longer have pointers to the logging information.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_destroy_cache_msg(H5C_t *cache)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_destroy_cache_log_msg)
+ if(cache->log_info->cls->write_destroy_cache_log_msg(cache->log_info->udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write destroy cache call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_destroy_cache_msg() */
/*-------------------------------------------------------------------------
- * Function: H5C_write_log_message
+ * Function: H5C_log_write_evict_cache_msg
*
- * Purpose: Write a message to the log file and flush the file.
- * The message string is neither modified nor freed.
+ * Purpose: Write a log message for eviction of cache entries.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: SUCCEED/FAIL
*
- * Programmer: Dana Robinson
- * Sunday, March 16, 2014
+ * Programmer: Dana Robinson
+ * Fall 2018
*
*-------------------------------------------------------------------------
*/
herr_t
-H5C_write_log_message(const H5C_t *cache_ptr, const char message[])
+H5C_log_write_evict_cache_msg(H5C_t *cache, herr_t fxn_ret_value)
{
- size_t n_chars;
- herr_t ret_value = SUCCEED; /* Return value */
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_evict_cache_log_msg)
+ if(cache->log_info->cls->write_evict_cache_log_msg(cache->log_info->udata, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write evict cache call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_evict_cache_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_expunge_entry_msg
+ *
+ * Purpose: Write a log message for expunge of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_expunge_entry_msg(H5C_t *cache, haddr_t address,
+ int type_id, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
FUNC_ENTER_NOAPI(FAIL)
/* Sanity checks */
- if(NULL == cache_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache_ptr == NULL")
- if(H5C__H5C_T_MAGIC != cache_ptr->magic)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "cache magic value incorrect")
- if(FALSE == cache_ptr->currently_logging)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "not currently logging")
- if(NULL == message)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL log message not allowed")
-
- /* Write the log message and flush */
- n_chars = HDstrlen(message);
- if((int)n_chars != HDfprintf(cache_ptr->log_file_ptr, message))
- HGOTO_ERROR(H5E_FILE, H5E_WRITEERROR, FAIL, "error writing log message")
- if(EOF == HDfflush(cache_ptr->log_file_ptr))
- HGOTO_ERROR(H5E_FILE, H5E_WRITEERROR, FAIL, "error flushing log message")
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_expunge_entry_log_msg)
+ if(cache->log_info->cls->write_expunge_entry_log_msg(cache->log_info->udata, address, type_id, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific write expunge entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_expunge_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_flush_cache_msg
+ *
+ * Purpose: Write a log message for cache flushes.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_flush_cache_msg(H5C_t *cache, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_flush_cache_log_msg)
+ if(cache->log_info->cls->write_flush_cache_log_msg(cache->log_info->udata, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific flush cache call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_flush_cache_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_insert_entry_msg
+ *
+ * Purpose: Write a log message for insertion of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_insert_entry_msg(H5C_t *cache, haddr_t address,
+ int type_id, unsigned flags, size_t size, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_insert_entry_log_msg)
+ if(cache->log_info->cls->write_insert_entry_log_msg(cache->log_info->udata, address, type_id, flags, size, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific insert entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_insert_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_mark_entry_dirty_msg
+ *
+ * Purpose: Write a log message for marking cache entries as dirty.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_mark_entry_dirty_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_mark_entry_dirty_log_msg)
+ if(cache->log_info->cls->write_mark_entry_dirty_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific mark dirty entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_mark_entry_dirty_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_mark_entry_clean_msg
+ *
+ * Purpose: Write a log message for marking cache entries as clean.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_mark_entry_clean_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_mark_entry_clean_log_msg)
+ if(cache->log_info->cls->write_mark_entry_clean_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific mark clean entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_mark_entry_clean_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_mark_unserialized_entry_msg
+ *
+ * Purpose: Write a log message for marking cache entries as unserialized.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_mark_unserialized_entry_msg(H5C_t *cache,
+ const H5C_cache_entry_t *entry, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_mark_unserialized_entry_log_msg)
+ if(cache->log_info->cls->write_mark_unserialized_entry_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific mark unserialized entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_mark_unserialized_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_mark_serialized_entry_msg
+ *
+ * Purpose: Write a log message for marking cache entries as serialize.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_mark_serialized_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_mark_serialized_entry_log_msg)
+ if(cache->log_info->cls->write_mark_serialized_entry_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific mark serialized entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_mark_serialized_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_move_entry_msg
+ *
+ * Purpose: Write a log message for moving a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_move_entry_msg(H5C_t *cache, haddr_t old_addr, haddr_t new_addr,
+ int type_id, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ if(cache->log_info->cls->write_move_entry_log_msg)
+ if(cache->log_info->cls->write_move_entry_log_msg(cache->log_info->udata, old_addr, new_addr, type_id, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific move entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_move_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_pin_entry_msg
+ *
+ * Purpose: Write a log message for pinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_pin_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_pin_entry_log_msg)
+ if(cache->log_info->cls->write_pin_entry_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific pin entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_pin_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_create_fd_msg
+ *
+ * Purpose: Write a log message for creating a flush dependency between
+ * two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_create_fd_msg(H5C_t *cache, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(parent);
+ HDassert(child);
+ if(cache->log_info->cls->write_create_fd_log_msg)
+ if(cache->log_info->cls->write_create_fd_log_msg(cache->log_info->udata, parent, child, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific create fd call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_create_fd_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_protect_entry_msg
+ *
+ * Purpose: Write a log message for protecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_protect_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_protect_entry_log_msg)
+ if(cache->log_info->cls->write_protect_entry_log_msg(cache->log_info->udata, entry, type_id, flags, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific protect entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_protect_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_resize_entry_msg
+ *
+ * Purpose: Write a log message for resizing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_resize_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ size_t new_size, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_resize_entry_log_msg)
+ if(cache->log_info->cls->write_resize_entry_log_msg(cache->log_info->udata, entry, new_size, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific resize entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_resize_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_unpin_entry_msg
+ *
+ * Purpose: Write a log message for unpinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_unpin_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_unpin_entry_log_msg)
+ if(cache->log_info->cls->write_unpin_entry_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific unpin entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_unpin_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_destroy_fd_msg
+ *
+ * Purpose: Write a log message for destroying a flush dependency
+ * between two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_destroy_fd_msg(H5C_t *cache, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(parent);
+ HDassert(child);
+ if(cache->log_info->cls->write_destroy_fd_log_msg)
+ if(cache->log_info->cls->write_destroy_fd_log_msg(cache->log_info->udata, parent, child, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific destroy fd call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_destroy_fd_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_unprotect_entry_msg
+ *
+ * Purpose: Write a log message for unprotecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_unprotect_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_unprotect_entry_log_msg)
+ if(cache->log_info->cls->write_unprotect_entry_log_msg(cache->log_info->udata, entry, type_id, flags, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific unprotect entry call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_unprotect_entry_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_set_cache_config_msg
+ *
+ * Purpose: Write a log message for setting the cache configuration.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_set_cache_config_msg(H5C_t *cache, const H5AC_cache_config_t *config,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(config);
+ if(cache->log_info->cls->write_set_cache_config_log_msg)
+ if(cache->log_info->cls->write_set_cache_config_log_msg(cache->log_info->udata, config, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific set cache config call failed")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_write_set_cache_config_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_write_remove_entry_msg
+ *
+ * Purpose: Write a log message for removing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_write_remove_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(cache);
+
+ /* Write a log message */
+ HDassert(entry);
+ if(cache->log_info->cls->write_remove_entry_log_msg)
+ if(cache->log_info->cls->write_remove_entry_log_msg(cache->log_info->udata, entry, fxn_ret_value) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "log-specific remove entry call failed")
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5C_write_log_message() */
+} /* H5C_log_write_remove_entry_msg() */
diff --git a/src/H5Clog.h b/src/H5Clog.h
new file mode 100644
index 0000000..9ba6786
--- /dev/null
+++ b/src/H5Clog.h
@@ -0,0 +1,114 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Cache logging header file
+ */
+
+#ifndef _H5Clog_H
+#define _H5Clog_H
+
+/* Get package's private header */
+#include "H5Cprivate.h" /* Cache */
+
+/**************************/
+/* Package Private Macros */
+/**************************/
+
+/****************************/
+/* Package Private Typedefs */
+/****************************/
+
+/* Forward declaration for class struct */
+typedef struct H5C_log_info_t H5C_log_info_t;
+
+/* Class for generating logging messages */
+typedef struct H5C_log_class_t {
+ const char *name; /* String for debugging */
+
+ /* Callbacks for writing log messages */
+ herr_t (*tear_down_logging)(H5C_log_info_t *log_info);
+ herr_t (*start_logging)(H5C_log_info_t *log_info);
+ herr_t (*stop_logging)(H5C_log_info_t *log_info);
+ herr_t (*write_start_log_msg)(void *udata);
+ herr_t (*write_stop_log_msg)(void *udata);
+ herr_t (*write_create_cache_log_msg)(void *udata, herr_t fxn_ret_value);
+ herr_t (*write_destroy_cache_log_msg)(void *udata);
+ herr_t (*write_evict_cache_log_msg)(void *udata, herr_t fxn_ret_value);
+ herr_t (*write_expunge_entry_log_msg)(void *udata, haddr_t address, int type_id, herr_t fxn_ret_value);
+ herr_t (*write_flush_cache_log_msg)(void *udata, herr_t fxn_ret_value);
+ herr_t (*write_insert_entry_log_msg)(void *udata, haddr_t address, int type_id, unsigned flags, size_t size, herr_t fxn_ret_value);
+ herr_t (*write_mark_entry_dirty_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_mark_entry_clean_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_mark_unserialized_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_mark_serialized_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_move_entry_log_msg)(void *udata, haddr_t old_addr, haddr_t new_addr, int type_id, herr_t fxn_ret_value);
+ herr_t (*write_pin_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_create_fd_log_msg)(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+ herr_t (*write_protect_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+ herr_t (*write_resize_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, size_t new_size, herr_t fxn_ret_value);
+ herr_t (*write_unpin_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+ herr_t (*write_destroy_fd_log_msg)(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+ herr_t (*write_unprotect_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+ herr_t (*write_set_cache_config_log_msg)(void *udata, const H5AC_cache_config_t *config, herr_t fxn_ret_value);
+ herr_t (*write_remove_entry_log_msg)(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+
+} H5C_log_class_t;
+
+/* Logging information */
+struct H5C_log_info_t {
+ hbool_t enabled; /* Was the logging set up? */
+ hbool_t logging; /* Are we currently logging? */
+ H5C_log_class_t *cls; /* Callbacks for writing log messages */
+ void *udata; /* Log-specific data */
+};
+
+
+/*****************************/
+/* Package Private Variables */
+/*****************************/
+
+
+/******************************/
+/* Package Private Prototypes */
+/******************************/
+H5_DLL herr_t H5C_log_set_up(H5C_t *cache, const char log_location[], H5C_log_style_t style, hbool_t start_immediately);
+H5_DLL herr_t H5C_log_tear_down(H5C_t *cache);
+
+H5_DLL herr_t H5C_log_write_create_cache_msg(H5C_t *cache, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_destroy_cache_msg(H5C_t *cache);
+H5_DLL herr_t H5C_log_write_evict_cache_msg(H5C_t *cache, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_expunge_entry_msg(H5C_t *cache, haddr_t address, int type_id, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_flush_cache_msg(H5C_t *cache, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_insert_entry_msg(H5C_t *cache, haddr_t address, int type_id, unsigned flags, size_t size, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_mark_entry_dirty_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_mark_entry_clean_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_mark_unserialized_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_mark_serialized_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_move_entry_msg(H5C_t *cache, haddr_t old_addr, haddr_t new_addr, int type_id, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_pin_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_create_fd_msg(H5C_t *cache, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_protect_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_resize_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, size_t new_size, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_unpin_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_destroy_fd_msg(H5C_t *cache, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_unprotect_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_set_cache_config_msg(H5C_t *cache, const H5AC_cache_config_t *config, herr_t fxn_ret_value);
+H5_DLL herr_t H5C_log_write_remove_entry_msg(H5C_t *cache, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+
+/* Logging-specific setup functions */
+H5_DLL herr_t H5C_log_json_set_up(H5C_log_info_t *log_info, const char log_location[], int mpi_rank);
+H5_DLL herr_t H5C_log_trace_set_up(H5C_log_info_t *log_info, const char log_location[], int mpi_rank);
+
+#endif /* _H5Clog_H */
+
diff --git a/src/H5Clog_json.c b/src/H5Clog_json.c
new file mode 100644
index 0000000..ccfa222
--- /dev/null
+++ b/src/H5Clog_json.c
@@ -0,0 +1,1365 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*-------------------------------------------------------------------------
+ *
+ * Created: H5Clog_json.c
+ *
+ * Purpose: Cache log implementation that emits JSON-formatted log
+ * entries for consumption by new-fangled data analysis tools.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+/****************/
+/* Module Setup */
+/****************/
+#include "H5Cmodule.h" /* This source code file is part of the H5C module */
+
+/***********/
+/* Headers */
+/***********/
+#include "H5private.h" /* Generic Functions */
+#include "H5Cpkg.h" /* Cache */
+#include "H5Clog.h" /* Cache logging */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5MMprivate.h" /* Memory management */
+
+
+/****************/
+/* Local Macros */
+/****************/
+
+/* Max log message size */
+#define H5C_MAX_JSON_LOG_MSG_SIZE 128
+
+
+/******************/
+/* Local Typedefs */
+/******************/
+
+
+/********************/
+/* Package Typedefs */
+/********************/
+
+typedef struct H5C_log_json_udata_t {
+ FILE *outfile;
+ char *message;
+} H5C_log_json_udata_t;
+
+
+/********************/
+/* Local Prototypes */
+/********************/
+
+/* Internal message handling calls */
+static herr_t H5C__json_write_log_message(H5C_log_json_udata_t *json_udata);
+
+/* Log message callbacks */
+static herr_t H5C__json_tear_down_logging(H5C_log_info_t *log_info);
+static herr_t H5C__json_write_start_log_msg(void *udata);
+static herr_t H5C__json_write_stop_log_msg(void *udata);
+static herr_t H5C__json_write_create_cache_log_msg(void *udata, herr_t fxn_ret_value);
+static herr_t H5C__json_write_destroy_cache_log_msg(void *udata);
+static herr_t H5C__json_write_evict_cache_log_msg(void *udata, herr_t fxn_ret_value);
+static herr_t H5C__json_write_expunge_entry_log_msg(void *udata, haddr_t address, int type_id, herr_t fxn_ret_value);
+static herr_t H5C__json_write_flush_cache_log_msg(void *udata, herr_t fxn_ret_value);
+static herr_t H5C__json_write_insert_entry_log_msg(void *udata, haddr_t address, int type_id, unsigned flags, size_t size, herr_t fxn_ret_value);
+static herr_t H5C__json_write_mark_entry_dirty_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_mark_entry_clean_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_mark_unserialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_mark_serialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_move_entry_log_msg(void *udata, haddr_t old_addr, haddr_t new_addr, int type_id, herr_t fxn_ret_value);
+static herr_t H5C__json_write_pin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_create_fd_log_msg(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+static herr_t H5C__json_write_protect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+static herr_t H5C__json_write_resize_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, size_t new_size, herr_t fxn_ret_value);
+static herr_t H5C__json_write_unpin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__json_write_destroy_fd_log_msg(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+static herr_t H5C__json_write_unprotect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+static herr_t H5C__json_write_set_cache_config_log_msg(void *udata, const H5AC_cache_config_t *config, herr_t fxn_ret_value);
+static herr_t H5C__json_write_remove_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+
+
+/*********************/
+/* Package Variables */
+/*********************/
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/*******************/
+/* Local Variables */
+/*******************/
+
+/* Note that there's no cache set up call since that's the
+ * place where this struct is wired into the cache.
+ */
+static H5C_log_class_t H5C_json_log_class_g = {
+ "json",
+ H5C__json_tear_down_logging,
+ NULL, /* start logging */
+ NULL, /* stop logging */
+ H5C__json_write_start_log_msg,
+ H5C__json_write_stop_log_msg,
+ H5C__json_write_create_cache_log_msg,
+ H5C__json_write_destroy_cache_log_msg,
+ H5C__json_write_evict_cache_log_msg,
+ H5C__json_write_expunge_entry_log_msg,
+ H5C__json_write_flush_cache_log_msg,
+ H5C__json_write_insert_entry_log_msg,
+ H5C__json_write_mark_entry_dirty_log_msg,
+ H5C__json_write_mark_entry_clean_log_msg,
+ H5C__json_write_mark_unserialized_entry_log_msg,
+ H5C__json_write_mark_serialized_entry_log_msg,
+ H5C__json_write_move_entry_log_msg,
+ H5C__json_write_pin_entry_log_msg,
+ H5C__json_write_create_fd_log_msg,
+ H5C__json_write_protect_entry_log_msg,
+ H5C__json_write_resize_entry_log_msg,
+ H5C__json_write_unpin_entry_log_msg,
+ H5C__json_write_destroy_fd_log_msg,
+ H5C__json_write_unprotect_entry_log_msg,
+ H5C__json_write_set_cache_config_log_msg,
+ H5C__json_write_remove_entry_log_msg
+};
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_log_message
+ *
+ * Purpose: Write a message to the log file and flush the file.
+ * The message string is neither modified nor freed.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_log_message(H5C_log_json_udata_t *json_udata)
+{
+ size_t n_chars;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->outfile);
+ HDassert(json_udata->message);
+
+ /* Write the log message and flush */
+ n_chars = HDstrlen(json_udata->message);
+ if((int)n_chars != HDfprintf(json_udata->outfile, json_udata->message))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "error writing log message")
+ HDmemset((void *)(json_udata->message), 0, (size_t)(n_chars * sizeof(char)));
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_log_message() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_json_set_up
+ *
+ * Purpose: Setup for metadata cache logging.
+ *
+ * Metadata logging is enabled and disabled at two levels. This
+ * function and the associated tear_down function open and close
+ * the log file. the start_ and stop_logging functions are then
+ * used to switch logging on/off. Optionally, logging can begin
+ * as soon as the log file is opened (set via the start_immediately
+ * parameter to this function).
+ *
+ * The log functionality is split between the H5C and H5AC
+ * packages. Log state and direct log manipulation resides in
+ * H5C. Log messages are generated in H5AC and sent to
+ * the H5C__json_write_log_message function.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_json_set_up(H5C_log_info_t *log_info, const char log_location[], int mpi_rank)
+{
+ H5C_log_json_udata_t *json_udata = NULL;
+ char *file_name = NULL;
+ size_t n_chars;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(log_info);
+ HDassert(log_location);
+
+ /* Set up the class struct */
+ log_info->cls = &H5C_json_log_class_g;
+
+ /* Allocate memory for the JSON-specific data */
+ if(NULL == (log_info->udata = H5MM_calloc(sizeof(H5C_log_json_udata_t))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
+ json_udata = (H5C_log_json_udata_t *)(log_info->udata);
+
+ /* Allocate memory for the message buffer */
+ if(NULL == (json_udata->message = (char *)H5MM_calloc(H5C_MAX_JSON_LOG_MSG_SIZE * sizeof(char))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
+
+ /* Possibly fix up the log file name.
+ * The extra 39 characters are for adding the rank to the file name
+ * under parallel HDF5. 39 characters allows > 2^127 processes which
+ * should be enough for anybody.
+ *
+ * allocation size = "RANK_" + <rank # length> + dot + <path length> + \0
+ */
+ n_chars = 5 + 39 + 1 + HDstrlen(log_location) + 1;
+ if(NULL == (file_name = (char *)H5MM_calloc(n_chars * sizeof(char))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "can't allocate memory for mdc log file name manipulation")
+
+ /* Add the rank to the log file name when MPI is in use */
+ if(-1 == mpi_rank)
+ HDsnprintf(file_name, n_chars, "%s", log_location);
+ else
+ HDsnprintf(file_name, n_chars, "RANK_%d.%s", mpi_rank, log_location);
+
+ /* Open log file and set it to be unbuffered */
+ if(NULL == (json_udata->outfile = HDfopen(file_name, "w")))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "can't create mdc log file")
+ HDsetbuf(json_udata->outfile, NULL);
+
+ done:
+ if(file_name)
+ H5MM_xfree(file_name);
+
+ /* Free and reset the log info struct on errors */
+ if(FAIL == ret_value) {
+ /* Free */
+ if(json_udata && json_udata->message)
+ H5MM_xfree(json_udata->message);
+ if(json_udata)
+ H5MM_xfree(json_udata);
+
+ /* Reset */
+ log_info->udata = NULL;
+ log_info->cls = NULL;
+ }
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_json_set_up() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_tear_down_logging
+ *
+ * Purpose: Tear-down for metadata cache logging.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_tear_down_logging(H5C_log_info_t *log_info)
+{
+ H5C_log_json_udata_t *json_udata = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(log_info);
+
+ /* Alias */
+ json_udata = (H5C_log_json_udata_t *)(log_info->udata);
+
+ /* Free the message buffer */
+ H5MM_xfree(json_udata->message);
+
+ /* Close log file */
+ if(EOF == HDfclose(json_udata->outfile))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "problem closing mdc log file")
+ json_udata->outfile = NULL;
+
+ /* Fre the udata */
+ H5MM_xfree(json_udata);
+
+ /* Reset the log class info and udata */
+ log_info->cls = NULL;
+ log_info->udata = NULL;
+
+ done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_tear_down_logging() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_start_log_msg
+ *
+ * Purpose: Write a log message when logging starts.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_start_log_msg(void *udata)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string (opens the JSON array) */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\n\
+\"HDF5 metadata cache log messages\" : [\n\
+{\
+\"timestamp\":%lld,\
+\"action\":\"logging start\"\
+},\n\
+"
+ , (long long)HDtime(NULL));
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_start_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_stop_log_msg
+ *
+ * Purpose: Write a log message when logging ends.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_stop_log_msg(void *udata)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string (closes the JSON array) */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"logging stop\"\
+}\n\
+]}\n\
+"
+ , (long long)HDtime(NULL));
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_stop_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_create_cache_log_msg
+ *
+ * Purpose: Write a log message for cache creation.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_create_cache_log_msg(void *udata, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"create\",\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_create_cache_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_destroy_cache_log_msg
+ *
+ * Purpose: Write a log message for cache destruction.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_destroy_cache_log_msg(void *udata)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"destroy\"\
+},\n\
+"
+ , (long long)HDtime(NULL));
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_destroy_cache_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_evict_cache_log_msg
+ *
+ * Purpose: Write a log message for eviction of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_evict_cache_log_msg(void *udata, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"evict\",\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_evict_cache_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_expunge_entry_log_msg
+ *
+ * Purpose: Write a log message for expunge of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_expunge_entry_log_msg(void *udata, haddr_t address,
+ int type_id, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"expunge\",\
+\"address\":0x%lx,\
+\"type_id\":%d,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)address, (int)type_id, (int)fxn_ret_value);
+
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_expunge_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_flush_cache_log_msg
+ *
+ * Purpose: Write a log message for cache flushes.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_flush_cache_log_msg(void *udata, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"flush\",\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_flush_cache_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_insert_entry_log_msg
+ *
+ * Purpose: Write a log message for insertion of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_insert_entry_log_msg(void *udata, haddr_t address,
+ int type_id, unsigned flags, size_t size, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"insert\",\
+\"address\":0x%lx,\
+\"type_id\":%d,\
+\"flags\":0x%x,\
+\"size\":%d,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)address, type_id, flags,
+ (int)size, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_insert_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_mark_entry_dirty_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as dirty.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_mark_entry_dirty_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"dirty\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_mark_entry_dirty_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_mark_entry_clean_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as clean.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_mark_entry_clean_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"clean\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_mark_entry_clean_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_mark_unserialized_entry_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as unserialized.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_mark_unserialized_entry_log_msg(void *udata,
+ const H5C_cache_entry_t *entry, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"unserialized\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_mark_unserialized_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_mark_serialize_entry_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as serialize.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_mark_serialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"serialized\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_mark_serialized_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_move_entry_log_msg
+ *
+ * Purpose: Write a log message for moving a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_move_entry_log_msg(void *udata, haddr_t old_addr, haddr_t new_addr,
+ int type_id, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"move\",\
+\"old_address\":0x%lx,\
+\"new_address\":0x%lx,\
+\"type_id\":%d,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)old_addr,
+ (unsigned long)new_addr, type_id, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_move_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_pin_entry_log_msg
+ *
+ * Purpose: Write a log message for pinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_pin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"pin\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_pin_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_create_fd_log_msg
+ *
+ * Purpose: Write a log message for creating a flush dependency between
+ * two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_create_fd_log_msg(void *udata, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(parent);
+ HDassert(child);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"create_fd\",\
+\"parent_addr\":0x%lx,\
+\"child_addr\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)parent->addr,
+ (unsigned long)child->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_create_fd_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_protect_entry_log_msg
+ *
+ * Purpose: Write a log message for protecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_protect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ char rw_s[16];
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ if(H5C__READ_ONLY_FLAG == flags)
+ HDstrcpy(rw_s, "READ");
+ else
+ HDstrcpy(rw_s, "WRITE");
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"protect\",\
+\"address\":0x%lx,\
+\"type_id\":%d,\
+\"readwrite\":\"%s\",\
+\"size\":%d,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ type_id, rw_s, (int)entry->size, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_protect_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_resize_entry_log_msg
+ *
+ * Purpose: Write a log message for resizing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_resize_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ size_t new_size, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"resize\",\
+\"address\":0x%lx,\
+\"new_size\":%d,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ (int)new_size, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_resize_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_unpin_entry_log_msg
+ *
+ * Purpose: Write a log message for unpinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_unpin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"unpin\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_unpin_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_destroy_fd_log_msg
+ *
+ * Purpose: Write a log message for destroying a flush dependency
+ * between two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_destroy_fd_log_msg(void *udata, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(parent);
+ HDassert(child);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"destroy_fd\",\
+\"parent_addr\":0x%lx,\
+\"child_addr\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)parent->addr,
+ (unsigned long)child->addr, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_destroy_fd_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_unprotect_entry_log_msg
+ *
+ * Purpose: Write a log message for unprotecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_unprotect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"unprotect\",\
+\"address\":0x%lx,\
+\"id\":%d,\
+\"flags\":%x,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ type_id, flags, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_unprotect_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_set_cache_config_log_msg
+ *
+ * Purpose: Write a log message for setting the cache configuration.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_set_cache_config_log_msg(void *udata, const H5AC_cache_config_t *config,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(config);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"set_config\",\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (int)fxn_ret_value);
+
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_set_cache_config_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__json_write_remove_entry_log_msg
+ *
+ * Purpose: Write a log message for removing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__json_write_remove_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_json_udata_t *json_udata = (H5C_log_json_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(json_udata);
+ HDassert(json_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(json_udata->message, H5C_MAX_JSON_LOG_MSG_SIZE,
+"\
+{\
+\"timestamp\":%lld,\
+\"action\":\"remove\",\
+\"address\":0x%lx,\
+\"returned\":%d\
+},\n\
+"
+ , (long long)HDtime(NULL), (unsigned long)entry->addr,
+ (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__json_write_log_message(json_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__json_write_remove_entry_log_msg() */
+
diff --git a/src/H5Clog_trace.c b/src/H5Clog_trace.c
new file mode 100644
index 0000000..f7d6889
--- /dev/null
+++ b/src/H5Clog_trace.c
@@ -0,0 +1,1008 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*-------------------------------------------------------------------------
+ *
+ * Created: H5Clog_trace.c
+ *
+ * Purpose: Cache log implementation that emits trace entries intended
+ * for consumption by a future 'cache replay' feature.
+ *
+ *-------------------------------------------------------------------------
+ */
+
+/****************/
+/* Module Setup */
+/****************/
+#include "H5Cmodule.h" /* This source code file is part of the H5C module */
+
+/***********/
+/* Headers */
+/***********/
+#include "H5private.h" /* Generic Functions */
+#include "H5Cpkg.h" /* Cache */
+#include "H5Clog.h" /* Cache logging */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5MMprivate.h" /* Memory management */
+
+
+/****************/
+/* Local Macros */
+/****************/
+
+/* Max log message size */
+#define H5C_MAX_TRACE_LOG_MSG_SIZE 2048
+
+
+/******************/
+/* Local Typedefs */
+/******************/
+
+
+/********************/
+/* Package Typedefs */
+/********************/
+
+typedef struct H5C_log_trace_udata_t {
+ FILE *outfile;
+ char *message;
+} H5C_log_trace_udata_t;
+
+
+/********************/
+/* Local Prototypes */
+/********************/
+
+/* Internal message handling calls */
+static herr_t H5C__trace_write_log_message(H5C_log_trace_udata_t *trace_udata);
+
+/* Log message callbacks */
+static herr_t H5C__trace_tear_down_logging(H5C_log_info_t *log_info);
+static herr_t H5C__trace_write_expunge_entry_log_msg(void *udata, haddr_t address, int type_id, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_flush_cache_log_msg(void *udata, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_insert_entry_log_msg(void *udata, haddr_t address, int type_id, unsigned flags, size_t size, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_mark_entry_dirty_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_mark_entry_clean_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_mark_unserialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_mark_serialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_move_entry_log_msg(void *udata, haddr_t old_addr, haddr_t new_addr, int type_id, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_pin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_create_fd_log_msg(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_protect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_resize_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, size_t new_size, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_unpin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_destroy_fd_log_msg(void *udata, const H5C_cache_entry_t *parent, const H5C_cache_entry_t *child, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_unprotect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, int type_id, unsigned flags, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_set_cache_config_log_msg(void *udata, const H5AC_cache_config_t *config, herr_t fxn_ret_value);
+static herr_t H5C__trace_write_remove_entry_log_msg(void *udata, const H5C_cache_entry_t *entry, herr_t fxn_ret_value);
+
+
+/*********************/
+/* Package Variables */
+/*********************/
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/*******************/
+/* Local Variables */
+/*******************/
+
+/* Note that there's no cache set up call since that's the
+ * place where this struct is wired into the cache.
+ */
+static H5C_log_class_t H5C_trace_log_class_g = {
+ "trace",
+ H5C__trace_tear_down_logging,
+ NULL, /* start logging */
+ NULL, /* stop logging */
+ NULL, /* write start message */
+ NULL, /* write stop message */
+ NULL, /* write create cache message */
+ NULL, /* write destroy cache message */
+ NULL, /* write evict cache message */
+ H5C__trace_write_expunge_entry_log_msg,
+ H5C__trace_write_flush_cache_log_msg,
+ H5C__trace_write_insert_entry_log_msg,
+ H5C__trace_write_mark_entry_dirty_log_msg,
+ H5C__trace_write_mark_entry_clean_log_msg,
+ H5C__trace_write_mark_unserialized_entry_log_msg,
+ H5C__trace_write_mark_serialized_entry_log_msg,
+ H5C__trace_write_move_entry_log_msg,
+ H5C__trace_write_pin_entry_log_msg,
+ H5C__trace_write_create_fd_log_msg,
+ H5C__trace_write_protect_entry_log_msg,
+ H5C__trace_write_resize_entry_log_msg,
+ H5C__trace_write_unpin_entry_log_msg,
+ H5C__trace_write_destroy_fd_log_msg,
+ H5C__trace_write_unprotect_entry_log_msg,
+ H5C__trace_write_set_cache_config_log_msg,
+ H5C__trace_write_remove_entry_log_msg
+};
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_log_message
+ *
+ * Purpose: Write a message to the log file and flush the file.
+ * The message string is neither modified nor freed.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_log_message(H5C_log_trace_udata_t *trace_udata)
+{
+ size_t n_chars;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->outfile);
+ HDassert(trace_udata->message);
+
+ /* Write the log message and flush */
+ n_chars = HDstrlen(trace_udata->message);
+ if((int)n_chars != HDfprintf(trace_udata->outfile, trace_udata->message))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "error writing log message")
+ HDmemset((void *)(trace_udata->message), 0, (size_t)(n_chars * sizeof(char)));
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_log_message() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C_log_trace_set_up
+ *
+ * Purpose: Setup for metadata cache logging.
+ *
+ * Metadata logging is enabled and disabled at two levels. This
+ * function and the associated tear_down function open and close
+ * the log file. the start_ and stop_logging functions are then
+ * used to switch logging on/off. Optionally, logging can begin
+ * as soon as the log file is opened (set via the start_immediately
+ * parameter to this function).
+ *
+ * The log functionality is split between the H5C and H5AC
+ * packages. Log state and direct log manipulation resides in
+ * H5C. Log messages are generated in H5AC and sent to
+ * the H5C__trace_write_log_message function.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5C_log_trace_set_up(H5C_log_info_t *log_info, const char log_location[], int mpi_rank)
+{
+ H5C_log_trace_udata_t *trace_udata = NULL;
+ char *file_name = NULL;
+ size_t n_chars;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Sanity checks */
+ HDassert(log_info);
+ HDassert(log_location);
+
+ /* Set up the class struct */
+ log_info->cls = &H5C_trace_log_class_g;
+
+ /* Allocate memory for the JSON-specific data */
+ if(NULL == (log_info->udata = H5MM_calloc(sizeof(H5C_log_trace_udata_t))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
+ trace_udata = (H5C_log_trace_udata_t *)(log_info->udata);
+
+ /* Allocate memory for the message buffer */
+ if(NULL == (trace_udata->message = (char *)H5MM_calloc(H5C_MAX_TRACE_LOG_MSG_SIZE * sizeof(char))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "memory allocation failed")
+
+ /* Possibly fix up the log file name.
+ * The extra 39 characters are for adding the rank to the file name
+ * under parallel HDF5. 39 characters allows > 2^127 processes which
+ * should be enough for anybody.
+ *
+ * allocation size = <path length> + dot + <rank # length> + \0
+ */
+ n_chars = HDstrlen(log_location) + 1 + 39 + 1;
+ if(NULL == (file_name = (char *)H5MM_calloc(n_chars * sizeof(char))))
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTALLOC, FAIL, "can't allocate memory for mdc log file name manipulation")
+
+ /* Add the rank to the log file name when MPI is in use */
+ if(-1 == mpi_rank)
+ HDsnprintf(file_name, n_chars, "%s", log_location);
+ else
+ HDsnprintf(file_name, n_chars, "%s.%d", log_location, mpi_rank);
+
+ /* Open log file and set it to be unbuffered */
+ if(NULL == (trace_udata->outfile = HDfopen(file_name, "w")))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "can't create mdc log file")
+ HDsetbuf(trace_udata->outfile, NULL);
+
+ /* Write the header */
+ HDfprintf(trace_udata->outfile, "### HDF5 metadata cache trace file version 1 ###\n");
+
+ done:
+ if(file_name)
+ H5MM_xfree(file_name);
+
+ /* Free and reset the log info struct on errors */
+ if(FAIL == ret_value) {
+ /* Free */
+ if(trace_udata && trace_udata->message)
+ H5MM_xfree(trace_udata->message);
+ if(trace_udata)
+ H5MM_xfree(trace_udata);
+
+ /* Reset */
+ log_info->udata = NULL;
+ log_info->cls = NULL;
+ }
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C_log_trace_set_up() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_tear_down_logging
+ *
+ * Purpose: Tear-down for metadata cache logging.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_tear_down_logging(H5C_log_info_t *log_info)
+{
+ H5C_log_trace_udata_t *trace_udata = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(log_info);
+
+ /* Alias */
+ trace_udata = (H5C_log_trace_udata_t *)(log_info->udata);
+
+ /* Free the message buffer */
+ H5MM_xfree(trace_udata->message);
+
+ /* Close log file */
+ if(EOF == HDfclose(trace_udata->outfile))
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "problem closing mdc log file")
+ trace_udata->outfile = NULL;
+
+ /* Fre the udata */
+ H5MM_xfree(trace_udata);
+
+ /* Reset the log class info and udata */
+ log_info->cls = NULL;
+ log_info->udata = NULL;
+
+ done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_tear_down_logging() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_expunge_entry_log_msg
+ *
+ * Purpose: Write a log message for expunge of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_expunge_entry_log_msg(void *udata, haddr_t address,
+ int type_id, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_expunge_entry 0x%lx %d %d\n",
+ (unsigned long)address, type_id, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_expunge_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_flush_cache_log_msg
+ *
+ * Purpose: Write a log message for cache flushes.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_flush_cache_log_msg(void *udata, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_flush %d\n",
+ (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_flush_cache_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_insert_entry_log_msg
+ *
+ * Purpose: Write a log message for insertion of cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_insert_entry_log_msg(void *udata, haddr_t address,
+ int type_id, unsigned flags, size_t size, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_insert_entry 0x%lx %d 0x%x %d %d\n",
+ (unsigned long)address, type_id, flags, (int)size, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_insert_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_mark_entry_dirty_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as dirty.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_mark_entry_dirty_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_mark_entry_dirty 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_mark_entry_dirty_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_mark_entry_clean_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as clean.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_mark_entry_clean_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_mark_entry_clean 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_mark_entry_clean_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_mark_unserialized_entry_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as unserialized.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_mark_unserialized_entry_log_msg(void *udata,
+ const H5C_cache_entry_t *entry, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_mark_entry_unserialized 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_mark_unserialized_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_mark_serialized_entry_log_msg
+ *
+ * Purpose: Write a log message for marking cache entries as serialize.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_mark_serialized_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_mark_entry_serialized 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_mark_serialized_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_move_entry_log_msg
+ *
+ * Purpose: Write a log message for moving a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_move_entry_log_msg(void *udata, haddr_t old_addr, haddr_t new_addr,
+ int type_id, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_move_entry 0x%lx 0x%lx %d %d\n",
+ (unsigned long)old_addr, (unsigned long)new_addr, type_id, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_move_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_pin_entry_log_msg
+ *
+ * Purpose: Write a log message for pinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_pin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_pin_protected_entry 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_pin_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_create_fd_log_msg
+ *
+ * Purpose: Write a log message for creating a flush dependency between
+ * two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_create_fd_log_msg(void *udata, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(parent);
+ HDassert(child);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_create_flush_dependency 0x%lx 0x%lx %d\n",
+ (unsigned long)(parent->addr), (unsigned long)(child->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_create_fd_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_protect_entry_log_msg
+ *
+ * Purpose: Write a log message for protecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_protect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_protect 0x%lx %d 0x%x %d %d\n",
+ (unsigned long)(entry->addr), type_id, flags, (int)(entry->size), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_protect_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_resize_entry_log_msg
+ *
+ * Purpose: Write a log message for resizing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_resize_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ size_t new_size, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_resize_entry 0x%lx %d %d\n",
+ (unsigned long)(entry->addr), (int)new_size, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_resize_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_unpin_entry_log_msg
+ *
+ * Purpose: Write a log message for unpinning a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_unpin_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_unpin_entry 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_unpin_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_destroy_fd_log_msg
+ *
+ * Purpose: Write a log message for destroying a flush dependency
+ * between two cache entries.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_destroy_fd_log_msg(void *udata, const H5C_cache_entry_t *parent,
+ const H5C_cache_entry_t *child, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(parent);
+ HDassert(child);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_destroy_flush_dependency 0x%lx 0x%lx %d\n",
+ (unsigned long)(parent->addr), (unsigned long)(child->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_destroy_fd_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_unprotect_entry_log_msg
+ *
+ * Purpose: Write a log message for unprotecting a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_unprotect_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ int type_id, unsigned flags, herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_unprotect 0x%lx %d 0x%x %d\n",
+ (unsigned long)(entry->addr), type_id, flags, (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_unprotect_entry_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_set_cache_config_log_msg
+ *
+ * Purpose: Write a log message for setting the cache configuration.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_set_cache_config_log_msg(void *udata, const H5AC_cache_config_t *config,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(config);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE,
+ "H5AC_set_cache_auto_resize_config %d %d %d %d \"%s\" %d %d %d %f %d %d %ld %d %f %f %d %f %f %d %d %d %f %f %d %d %d %d %f %zu %d %d\n",
+ config->version,
+ (int)(config->rpt_fcn_enabled),
+ (int)(config->open_trace_file),
+ (int)(config->close_trace_file),
+ config->trace_file_name,
+ (int)(config->evictions_enabled),
+ (int)(config->set_initial_size),
+ (int)(config->initial_size),
+ config->min_clean_fraction,
+ (int)(config->max_size),
+ (int)(config->min_size),
+ config->epoch_length,
+ (int)(config->incr_mode),
+ config->lower_hr_threshold,
+ config->increment,
+ (int)(config->flash_incr_mode),
+ config->flash_multiple,
+ config->flash_threshold,
+ (int)(config->apply_max_increment),
+ (int)(config->max_increment),
+ (int)(config->decr_mode),
+ config->upper_hr_threshold,
+ config->decrement,
+ (int)(config->apply_max_decrement),
+ (int)(config->max_decrement),
+ config->epochs_before_eviction,
+ (int)(config->apply_empty_reserve),
+ config->empty_reserve,
+ config->dirty_bytes_threshold,
+ config->metadata_write_strategy,
+ (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_set_cache_config_log_msg() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5C__trace_write_remove_entry_log_msg
+ *
+ * Purpose: Write a log message for removing a cache entry.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ * Programmer: Dana Robinson
+ * Fall 2018
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5C__trace_write_remove_entry_log_msg(void *udata, const H5C_cache_entry_t *entry,
+ herr_t fxn_ret_value)
+{
+ H5C_log_trace_udata_t *trace_udata = (H5C_log_trace_udata_t *)(udata);
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity checks */
+ HDassert(trace_udata);
+ HDassert(trace_udata->message);
+ HDassert(entry);
+
+ /* Create the log message string */
+ HDsnprintf(trace_udata->message, H5C_MAX_TRACE_LOG_MSG_SIZE, "H5AC_remove_entry 0x%lx %d\n",
+ (unsigned long)(entry->addr), (int)fxn_ret_value);
+
+ /* Write the log message to the file */
+ if(H5C__trace_write_log_message(trace_udata) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_LOGGING, FAIL, "unable to emit log message")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5C__trace_write_remove_entry_log_msg() */
+
diff --git a/src/H5Cpkg.h b/src/H5Cpkg.h
index 98d7a01..9201afb 100644
--- a/src/H5Cpkg.h
+++ b/src/H5Cpkg.h
@@ -37,6 +37,7 @@
#include "H5Cprivate.h"
/* Other private headers needed by this file */
+#include "H5Clog.h" /* Cache logging */
#include "H5SLprivate.h" /* Skip lists */
/**************************/
@@ -3497,40 +3498,8 @@ typedef struct H5C_tag_info_t {
* flush_in_progress: Boolean flag indicating whether a flush is in
* progress.
*
- * trace_file_ptr: File pointer pointing to the trace file, which is used
- * to record cache operations for use in simulations and design
- * studies. This field will usually be NULL, indicating that
- * no trace file should be recorded.
- *
- * Since much of the code supporting the parallel metadata
- * cache is in H5AC, we don't write the trace file from
- * H5C. Instead, H5AC reads the trace_file_ptr as needed.
- *
- * When we get to using H5C in other places, we may add
- * code to write trace file data at the H5C level as well.
- *
- * logging_enabled: Boolean flag indicating whether cache logging
- * which is used to record cache operations for use in
- * debugging and performance analysis. When this flag is set
- * to TRUE, it means that the log file is open and ready to
- * receive log entries. It does NOT mean that cache operations
- * are currently being recorded. That is controlled by the
- * currently_logging flag (below).
- *
- * Since much of the code supporting the parallel metadata
- * cache is in H5AC, we don't write the trace file from
- * H5C. Instead, H5AC reads the trace_file_ptr as needed.
- *
- * When we get to using H5C in other places, we may add
- * code to write trace file data at the H5C level as well.
- *
- * currently_logging: Boolean flag that indicates if cache operations are
- * currently being logged. This flag is flipped by the
- * H5Fstart/stop_mdc_logging functions.
- *
- * log_file_ptr: File pointer pointing to the log file. The I/O functions
- * in stdio.h are used to write to the log file regardless of
- * the VFD selected.
+ * log_info: Information used by the MDC logging functionality.
+ * Described in H5Clog.h.
*
* aux_ptr: Pointer to void used to allow wrapper code to associate
* its data with an instance of H5C_t. The H5C cache code
@@ -4676,10 +4645,7 @@ typedef struct H5C_tag_info_t {
struct H5C_t {
uint32_t magic;
hbool_t flush_in_progress;
- FILE * trace_file_ptr;
- hbool_t logging_enabled;
- hbool_t currently_logging;
- FILE * log_file_ptr;
+ H5C_log_info_t *log_info;
void * aux_ptr;
int32_t max_type_id;
const H5C_class_t * const *class_table_ptr;
diff --git a/src/H5Cprivate.h b/src/H5Cprivate.h
index 38a86ee..c39c1df 100644
--- a/src/H5Cprivate.h
+++ b/src/H5Cprivate.h
@@ -2219,6 +2219,12 @@ typedef struct H5C_cache_image_ctl_t {
unsigned flags;
} H5C_cache_image_ctl_t;
+/* The cache logging output style */
+typedef enum H5C_log_style_t {
+ H5C_LOG_STYLE_JSON,
+ H5C_LOG_STYLE_TRACE
+} H5C_log_style_t;
+
/***************************************/
/* Library-private Function Prototypes */
/***************************************/
@@ -2227,13 +2233,6 @@ H5_DLL H5C_t *H5C_create(size_t max_cache_size, size_t min_clean_size,
int max_type_id, const H5C_class_t * const *class_table_ptr,
H5C_write_permitted_func_t check_write_permitted, hbool_t write_permitted,
H5C_log_flush_func_t log_flush, void *aux_ptr);
-H5_DLL herr_t H5C_set_up_logging(H5C_t *cache_ptr, const char log_location[], hbool_t start_immediately);
-H5_DLL herr_t H5C_tear_down_logging(H5C_t *cache_ptr);
-H5_DLL herr_t H5C_start_logging(H5C_t *cache_ptr);
-H5_DLL herr_t H5C_stop_logging(H5C_t *cache_ptr);
-H5_DLL herr_t H5C_get_logging_status(const H5C_t *cache_ptr, /*OUT*/ hbool_t *is_enabled,
- /*OUT*/ hbool_t *is_currently_logging);
-H5_DLL herr_t H5C_write_log_message(const H5C_t *cache_ptr, const char message[]);
H5_DLL void H5C_def_auto_resize_rpt_fcn(H5C_t *cache_ptr, int32_t version,
double hit_rate, enum H5C_resize_status status,
size_t old_max_cache_size, size_t new_max_cache_size,
@@ -2267,8 +2266,6 @@ H5_DLL herr_t H5C_get_entry_status(const H5F_t *f, haddr_t addr,
hbool_t *image_up_to_date_ptr);
H5_DLL herr_t H5C_get_evictions_enabled(const H5C_t *cache_ptr, hbool_t *evictions_enabled_ptr);
H5_DLL void * H5C_get_aux_ptr(const H5C_t *cache_ptr);
-H5_DLL FILE *H5C_get_trace_file_ptr(const H5C_t *cache_ptr);
-H5_DLL FILE *H5C_get_trace_file_ptr_from_entry(const H5C_cache_entry_t *entry_ptr);
H5_DLL herr_t H5C_image_stats(H5C_t * cache_ptr, hbool_t print_header);
H5_DLL herr_t H5C_insert_entry(H5F_t *f, const H5C_class_t *type, haddr_t addr,
void *thing, unsigned int flags);
@@ -2292,7 +2289,6 @@ H5_DLL herr_t H5C_set_cache_image_config(const H5F_t *f, H5C_t *cache_ptr,
H5C_cache_image_ctl_t *config_ptr);
H5_DLL herr_t H5C_set_evictions_enabled(H5C_t *cache_ptr, hbool_t evictions_enabled);
H5_DLL herr_t H5C_set_prefix(H5C_t *cache_ptr, char *prefix);
-H5_DLL herr_t H5C_set_trace_file_ptr(H5C_t *cache_ptr, FILE *trace_file_ptr);
H5_DLL herr_t H5C_stats(H5C_t *cache_ptr, const char *cache_name,
hbool_t display_detailed_stats);
H5_DLL void H5C_stats__reset(H5C_t *cache_ptr);
@@ -2316,6 +2312,11 @@ H5_DLL herr_t H5C_cache_image_status(H5F_t * f, hbool_t *load_ci_ptr,
H5_DLL hbool_t H5C_cache_image_pending(const H5C_t *cache_ptr);
H5_DLL herr_t H5C_get_mdc_image_info(H5C_t *cache_ptr, haddr_t *image_addr, hsize_t *image_len);
+/* Logging functions */
+H5_DLL herr_t H5C_start_logging(H5C_t *cache);
+H5_DLL herr_t H5C_stop_logging(H5C_t *cache);
+H5_DLL herr_t H5C_get_logging_status(const H5C_t *cache, /*OUT*/ hbool_t *is_enabled, /*OUT*/ hbool_t *is_currently_logging);
+
#ifdef H5_HAVE_PARALLEL
H5_DLL herr_t H5C_apply_candidate_list(H5F_t *f, H5C_t *cache_ptr,
unsigned num_candidates, haddr_t *candidates_list_ptr, int mpi_rank,
diff --git a/src/H5Cquery.c b/src/H5Cquery.c
index e4f3133..51ce1c2 100644
--- a/src/H5Cquery.c
+++ b/src/H5Cquery.c
@@ -351,64 +351,6 @@ H5C_get_aux_ptr(const H5C_t *cache_ptr)
/*-------------------------------------------------------------------------
- * Function: H5C_get_trace_file_ptr
- *
- * Purpose: Get the trace_file_ptr field from the cache.
- *
- * This field will either be NULL (which indicates that trace
- * file logging is turned off), or contain a pointer to the
- * open file to which trace file data is to be written.
- *
- * Return: Non-NULL trace file pointer (can't fail)
- *
- * Programmer: John Mainzer
- * 1/20/06
- *
- *-------------------------------------------------------------------------
- */
-FILE *
-H5C_get_trace_file_ptr(const H5C_t *cache_ptr)
-{
- FUNC_ENTER_NOAPI_NOERR
-
- /* Check arguments */
- HDassert(cache_ptr);
- HDassert(cache_ptr->magic == H5C__H5C_T_MAGIC);
-
- FUNC_LEAVE_NOAPI(cache_ptr->trace_file_ptr)
-} /* H5C_get_trace_file_ptr() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5C_get_trace_file_ptr_from_entry
- *
- * Purpose: Get the trace_file_ptr field from the cache, via an entry.
- *
- * This field will either be NULL (which indicates that trace
- * file logging is turned off), or contain a pointer to the
- * open file to which trace file data is to be written.
- *
- * Return: Non-NULL trace file pointer (can't fail)
- *
- * Programmer: Quincey Koziol
- * 6/9/08
- *
- *-------------------------------------------------------------------------
- */
-FILE *
-H5C_get_trace_file_ptr_from_entry(const H5C_cache_entry_t *entry_ptr)
-{
- FUNC_ENTER_NOAPI_NOERR
-
- /* Sanity checks */
- HDassert(entry_ptr);
- HDassert(entry_ptr->cache_ptr);
-
- FUNC_LEAVE_NOAPI(H5C_get_trace_file_ptr(entry_ptr->cache_ptr))
-} /* H5C_get_trace_file_ptr_from_entry() */
-
-
-/*-------------------------------------------------------------------------
* Function: H5C_get_entry_ring
*
* Purpose: Given a file address, retrieve the ring for an entry at that
diff --git a/src/H5D.c b/src/H5D.c
index db70847..fc350f2 100644
--- a/src/H5D.c
+++ b/src/H5D.c
@@ -29,6 +29,8 @@
#include "H5Iprivate.h" /* IDs */
#include "H5VLprivate.h" /* Virtual Object Layer */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
diff --git a/src/H5Dint.c b/src/H5Dint.c
index 6bb3343..7eb1aaf 100644
--- a/src/H5Dint.c
+++ b/src/H5Dint.c
@@ -25,6 +25,7 @@
#include "H5CXprivate.h" /* API Contexts */
#include "H5Dpkg.h" /* Datasets */
#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
#include "H5FLprivate.h" /* Free Lists */
#include "H5FOprivate.h" /* File objects */
#include "H5Iprivate.h" /* IDs */
@@ -59,6 +60,9 @@ static herr_t H5D__init_storage(const H5D_io_info_t *io_info, hbool_t full_overw
hsize_t old_dim[]);
static herr_t H5D__append_flush_setup(H5D_t *dset, hid_t dapl_id);
static herr_t H5D__close_cb(H5VL_object_t *dset_vol_obj);
+static herr_t H5D__use_minimized_dset_headers(H5F_t *file, H5D_t *dset, hbool_t *minimize);
+static herr_t H5D__prepare_minimized_oh(H5F_t *file, H5D_t *dset, H5O_loc_t *oloc);
+static size_t H5D__calculate_minimum_header_size(H5F_t *file, H5D_t *dset, H5O_t *ohdr);
/*********************/
@@ -658,6 +662,211 @@ done:
/*-------------------------------------------------------------------------
+ * Function: H5D__use_minimized_dset_headers
+ *
+ * Purpose: Compartmentalize check for file- or dcpl-set values indicating
+ * to create a "minimized" dataset object header.
+ * Upon success, write resulting value to out pointer `minimize`.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D__use_minimized_dset_headers(H5F_t *file, H5D_t *dset, hbool_t *minimize)
+{
+ H5P_genplist_t *plist = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI_NOINIT;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(minimize);
+
+ plist = H5P_object_verify(dset->shared->dcpl_id, H5P_DATASET_CREATE);
+ if(NULL == plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "problem getting dcpl")
+ if(H5P_get(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, minimize) == FAIL)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get minimize value from dcpl")
+
+ if(FALSE == *minimize)
+ *minimize = H5F_get_min_dset_ohdr(file);
+
+done:
+ if(FAIL == ret_value)
+ *minimize = FALSE;
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D__use_minimized_dset_headers */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D__calculate_minimium_header_size
+ *
+ * Purpose: Calculate the size required for the minimized object header.
+ *
+ * Return: Success: Positive value > 0
+ * Failure: 0
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static size_t
+H5D__calculate_minimum_header_size(H5F_t *file, H5D_t *dset, H5O_t *ohdr)
+{
+ H5T_t *type = NULL;
+ H5O_fill_t *fill_prop = NULL;
+ hbool_t use_at_least_v18 = FALSE;
+ const char continuation[1] = ""; /* requred for work-around */
+ size_t get_value = 0;
+ size_t ret_value = 0;
+
+ FUNC_ENTER_NOAPI_NOINIT;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(ohdr);
+
+ type = dset->shared->type;
+ fill_prop = &(dset->shared->dcpl_cache.fill);
+ use_at_least_v18 = (H5F_LOW_BOUND(file) >= H5F_LIBVER_V18);
+
+ /* Datatype message size */
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_DTYPE_ID, type, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "Can't get size of datatype message")
+ ret_value += get_value;
+
+ /* Shared Dataspace message size */
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_SDSPACE_ID, dset->shared->space, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of dataspace message")
+ ret_value += get_value;
+
+ /* "Layout" message size */
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_LAYOUT_ID, &dset->shared->layout, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of layout message")
+ ret_value += get_value;
+
+ /* Fill Value message size */
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_FILL_NEW_ID, fill_prop, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of fill value message")
+ ret_value += get_value;
+
+ /* "Continuation" message size */
+ /* message pointer "continuation" is unused by raw get function, however,
+ * a null pointer would be intercepted by an assert in H5O_msg_size_oh().
+ */
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_CONT_ID, continuation, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of continuation message")
+ ret_value += get_value;
+
+ /* Fill Value (backwards compatability) message size */
+ if(fill_prop->buf && !use_at_least_v18) {
+ H5O_fill_t old_fill_prop; /* Copy for writing "old" fill value */
+
+ /* Shallow copy the fill value property */
+ /* guards against shared component modification */
+ HDmemcpy(&old_fill_prop, fill_prop, sizeof(old_fill_prop));
+
+ if (H5O_msg_reset_share(H5O_FILL_ID, &old_fill_prop) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't reset the copied fill property")
+
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_FILL_ID, &old_fill_prop, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of fill value (backwards compat) message")
+ ret_value += get_value;
+ }
+
+ /* Filter/Pipeline message size */
+ if(H5D_CHUNKED == dset->shared->layout.type) {
+ H5O_pline_t *pline = &dset->shared->dcpl_cache.pline;
+ if(pline->nused > 0) {
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_PLINE_ID, pline, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of filter message")
+ ret_value += get_value;
+ }
+ }
+
+ /* External File Link message size */
+ if(dset->shared->dcpl_cache.efl.nused > 0) {
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_EFL_ID, &dset->shared->dcpl_cache.efl, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of external file link message")
+ ret_value += get_value;
+ }
+
+ /* Modification Time message size */
+ if(H5O_HDR_STORE_TIMES & H5O_OH_GET_FLAGS(ohdr)) {
+ HDassert(H5O_OH_GET_VERSION(ohdr) >= 1); /* 1 :: H5O_VERSION_1 (H5Opkg.h) */
+
+ if(H5O_OH_GET_VERSION(ohdr) == 1) {
+ /* v1 object headers store modification time as a message */
+ time_t mtime;
+ get_value = H5O_msg_size_oh(file, ohdr, H5O_MTIME_NEW_ID, &mtime, 0);
+ if (get_value == 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, 0, "can't get size of modification time message")
+ ret_value += get_value;
+ }
+ }
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D__calculate_minimum_header_size */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5D__prepare_minimized_oh
+ *
+ * Purpose: Create an object header (H5O_t) allocated with the smallest
+ * possible size.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 16 August 2018
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5D__prepare_minimized_oh(H5F_t *file, H5D_t *dset, H5O_loc_t *oloc)
+{
+ H5O_t *oh = NULL;
+ size_t ohdr_size = 0;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI_NOINIT;
+
+ HDassert(file);
+ HDassert(dset);
+ HDassert(oloc);
+
+ oh = H5O__create_ohdr(file, dset->shared->dcpl_id);
+ if(NULL == oh)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "can't instantiate object header")
+
+ ohdr_size = H5D__calculate_minimum_header_size(file, dset, oh);
+ if (ohdr_size == 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "computed header size is invalid")
+
+ /* Special allocation of space for compact datsets is handled by the call here. */
+ if(H5O__apply_ohdr(file, oh, dset->shared->dcpl_id, ohdr_size, (size_t)1, oloc) == FAIL)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "can't apply object header to file")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5D__prepare_minimized_oh */
+
+
+/*-------------------------------------------------------------------------
* Function: H5D__update_oh_info
*
* Purpose: Create and fill object header for dataset
@@ -669,17 +878,18 @@ done:
static herr_t
H5D__update_oh_info(H5F_t *file, H5D_t *dset, hid_t dapl_id)
{
- H5O_t *oh = NULL; /* Pointer to dataset's object header */
- size_t ohdr_size = H5D_MINHDR_SIZE; /* Size of dataset's object header */
- H5O_loc_t *oloc = NULL; /* Dataset's object location */
- H5O_layout_t *layout; /* Dataset's layout information */
- H5T_t *type; /* Dataset's datatype */
- H5O_fill_t *fill_prop; /* Pointer to dataset's fill value information */
- H5D_fill_value_t fill_status; /* Fill value status */
- hbool_t fill_changed = FALSE; /* Flag indicating the fill value was changed */
- hbool_t layout_init = FALSE; /* Flag to indicate that chunk information was initialized */
- hbool_t use_at_least_v18; /* Flag indicating to use at least v18 format versions */
- herr_t ret_value = SUCCEED; /* Return value */
+ H5O_t *oh = NULL; /* Pointer to dataset's object header */
+ size_t ohdr_size = H5D_MINHDR_SIZE; /* Size of dataset's object header */
+ H5O_loc_t *oloc = NULL; /* Dataset's object location */
+ H5O_layout_t *layout; /* Dataset's layout information */
+ H5T_t *type; /* Dataset's datatype */
+ H5O_fill_t *fill_prop; /* Pointer to dataset's fill value information */
+ H5D_fill_value_t fill_status; /* Fill value status */
+ hbool_t fill_changed = FALSE; /* Flag indicating the fill value was changed */
+ hbool_t layout_init = FALSE; /* Flag to indicate that chunk information was initialized */
+ hbool_t use_at_least_v18; /* Flag indicating to use at least v18 format versions */
+ hbool_t minimize_header = FALSE;
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_STATIC
@@ -747,13 +957,24 @@ H5D__update_oh_info(H5F_t *file, H5D_t *dset, hid_t dapl_id)
HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set fill value info")
} /* end if */
- /* Add the dataset's raw data size to the size of the header, if the raw data will be stored as compact */
- if(layout->type == H5D_COMPACT)
- ohdr_size += layout->storage.u.compact.size;
+ if(H5D__use_minimized_dset_headers(file, dset, &minimize_header) == FAIL)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get minimize settings")
+
+ if(TRUE == minimize_header) {
+ if(H5D__prepare_minimized_oh(file, dset, oloc) == FAIL)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "can't create minimized dataset object header")
+ } else {
+ /* Add the dataset's raw data size to the size of the header, if the
+ * raw data will be stored as compact
+ */
+ if(H5D_COMPACT == layout->type)
+ ohdr_size += layout->storage.u.compact.size;
+
+ /* Create an object header for the dataset */
+ if(H5O_create(file, ohdr_size, (size_t)1, dset->shared->dcpl_id, oloc/*out*/) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to create dataset object header")
+ } /* If use minimum/standard object header space */
- /* Create an object header for the dataset */
- if(H5O_create(file, ohdr_size, (size_t)1, dset->shared->dcpl_id, oloc/*out*/) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to create dataset object header")
HDassert(file == dset->oloc.file);
/* Pin the object header */
@@ -910,7 +1131,7 @@ H5D__build_file_prefix(const H5D_t *dset, hid_t dapl_id, const char *prefix_type
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
} /* end if */
else {
- if (HDstrncmp(prefix, "${ORIGIN}", HDstrlen("${ORIGIN}")) == 0) {
+ if(HDstrncmp(prefix, "${ORIGIN}", HDstrlen("${ORIGIN}")) == 0) {
/* Replace ${ORIGIN} at beginning of prefix by directory of HDF5 file */
filepath_len = HDstrlen(filepath);
prefix_len = HDstrlen(prefix);
diff --git a/src/H5Dio.c b/src/H5Dio.c
index 037d443..fe85d23 100644
--- a/src/H5Dio.c
+++ b/src/H5Dio.c
@@ -30,6 +30,8 @@
#include "H5MMprivate.h" /* Memory management */
#include "H5Sprivate.h" /* Dataspace */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
#ifdef H5_HAVE_PARALLEL
/* Remove this if H5R_DATASET_REGION is no longer used in this file */
#include "H5Rpublic.h"
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index 4e9cda8..aaa3db2 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -45,6 +45,7 @@
#define H5D_CRT_FILL_VALUE_NAME "fill_value" /* Fill value */
#define H5D_CRT_ALLOC_TIME_STATE_NAME "alloc_time_state" /* Space allocation time state */
#define H5D_CRT_EXT_FILE_LIST_NAME "efl" /* External file list */
+#define H5D_CRT_MIN_DSET_HDR_SIZE_NAME "dset_oh_minimize"/* Minimize object header */
/* ======== Dataset access property names ======== */
#define H5D_ACS_DATA_CACHE_NUM_SLOTS_NAME "rdcc_nslots" /* Size of raw data chunk cache(slots) */
diff --git a/src/H5Dpublic.h b/src/H5Dpublic.h
index 921974d..63f1a24 100644
--- a/src/H5Dpublic.h
+++ b/src/H5Dpublic.h
@@ -104,27 +104,6 @@ typedef enum H5D_vds_view_t {
/* Callback for H5Pset_append_flush() in a dataset access property list */
typedef herr_t (*H5D_append_cb_t)(hid_t dataset_id, hsize_t *cur_dims, void *op_data);
-/* Enumeration for native VOL connector dataset optional VOL operations */
-typedef enum H5VL_native_dataset_optional_t {
- H5VL_NATIVE_DATASET_FORMAT_CONVERT, /* H5Dformat_convert (internal) */
- H5VL_NATIVE_DATASET_GET_CHUNK_INDEX_TYPE, /* H5Dget_chunk_index_type */
- H5VL_NATIVE_DATASET_GET_CHUNK_STORAGE_SIZE, /* H5Dget_chunk_storage_size */
- H5VL_NATIVE_DATASET_CHUNK_READ, /* H5Dchunk_read */
- H5VL_NATIVE_DATASET_CHUNK_WRITE, /* H5Dchunk_write */
-} H5VL_native_dataset_optional_t;
-
-
-/********************/
-/* Public Variables */
-/********************/
-
-/*********************/
-/* Public Prototypes */
-/*********************/
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* Define the operator function pointer for H5Diterate() */
typedef herr_t (*H5D_operator_t)(void *elem, hid_t type_id, unsigned ndim,
const hsize_t *point, void *operator_data);
@@ -138,6 +117,18 @@ typedef herr_t (*H5D_scatter_func_t)(const void **src_buf/*out*/,
typedef herr_t (*H5D_gather_func_t)(const void *dst_buf,
size_t dst_buf_bytes_used, void *op_data);
+
+/********************/
+/* Public Variables */
+/********************/
+
+/*********************/
+/* Public Prototypes */
+/*********************/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
H5_DLL hid_t H5Dcreate2(hid_t loc_id, const char *name, hid_t type_id,
hid_t space_id, hid_t lcpl_id, hid_t dcpl_id, hid_t dapl_id);
H5_DLL hid_t H5Dcreate_anon(hid_t file_id, hid_t type_id, hid_t space_id,
diff --git a/src/H5F.c b/src/H5F.c
index 3937609..0ff3f1f 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -38,6 +38,8 @@
#include "H5Tprivate.h" /* Datatypes */
#include "H5VLprivate.h" /* Virtual Object Layer */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -778,7 +780,7 @@ H5Fflush(hid_t object_id, H5F_scope_t scope)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid object identifier")
/* Flush the object */
- if(H5VL_file_specific(vol_obj, H5VL_FILE_FLUSH, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, obj_type, scope) < 0)
+ if(H5VL_file_specific(vol_obj, H5VL_FILE_FLUSH, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)obj_type, (int)scope) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush file")
done:
@@ -1260,7 +1262,7 @@ H5Fget_name(hid_t obj_id, char *name/*out*/, size_t size)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, (-1), "invalid file identifier")
/* Get the filename via the VOL */
- if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, type, size, name, &ret_value) < 0)
+ if(H5VL_file_get(vol_obj, H5VL_FILE_GET_NAME, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)type, size, name, &ret_value) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTGET, (-1), "unable to get file name")
done:
@@ -1305,7 +1307,7 @@ H5Fget_info2(hid_t obj_id, H5F_info2_t *finfo)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid object identifier")
/* Get the file information */
- if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_INFO, type, finfo) < 0)
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_INFO, (int)type, finfo) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to retrieve file info")
done:
@@ -1333,7 +1335,7 @@ H5Fget_metadata_read_retry_info(hid_t file_id, H5F_retry_info_t *info)
H5TRACE2("e", "i*x", file_id, info);
/* Check args */
- if (!info)
+ if(!info)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no info struct")
/* Get the file pointer */
@@ -1380,7 +1382,7 @@ H5Fget_free_sections(hid_t file_id, H5F_mem_t type, size_t nsects,
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, (-1), "nsects must be > 0")
/* Get the free-space section information in the file */
- if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_FREE_SECTIONS, sect_info, &ret_value, type, nsects) < 0)
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_FREE_SECTIONS, sect_info, &ret_value, (int)type, nsects) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTGET, (-1), "unable to get file free sections")
done:
@@ -1506,7 +1508,7 @@ H5Fstart_mdc_logging(hid_t file_id)
/* Call mdc logging function */
if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_START_MDC_LOGGING) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to start mdc logging")
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to start mdc logging")
done:
FUNC_LEAVE_API(ret_value)
@@ -1539,7 +1541,7 @@ H5Fstop_mdc_logging(hid_t file_id)
/* Call mdc logging function */
if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_STOP_MDC_LOGGING) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to stop mdc logging")
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to stop mdc logging")
done:
FUNC_LEAVE_API(ret_value)
@@ -1573,7 +1575,7 @@ H5Fget_mdc_logging_status(hid_t file_id, hbool_t *is_enabled,
/* Call mdc logging function */
if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_MDC_LOGGING_STATUS, is_enabled, is_currently_logging) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to get logging status")
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to get logging status")
done:
FUNC_LEAVE_API(ret_value)
@@ -1820,3 +1822,89 @@ done:
FUNC_LEAVE_API(ret_value)
} /* H5Fincrement_filesize() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5Fget_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Get the file-level setting to create minimized dataset object headers.
+ * Result is stored at pointer `minimize`.
+ *
+ * Return:
+ *
+ * Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer:
+ *
+ * Jacob Smith
+ * 15 August 2018
+ *
+ * Changes: None.
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Fget_dset_no_attrs_hint(hid_t file_id, hbool_t *minimize)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "i*b", file_id, minimize);
+
+ if(NULL == minimize)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "out pointer 'minimize' cannot be NULL")
+
+ vol_obj = (H5VL_object_t *)H5I_object_verify(file_id, H5I_FILE);
+ if(NULL == vol_obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
+
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_MIN_DSET_OHDR_FLAG, minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set file's dataset header minimization flag")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Fget_dset_no_attrs_hint */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Fset_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Set the file-level setting to create minimized dataset object headers.
+ *
+ * Return:
+ *
+ * Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer:
+ *
+ * Jacob Smith
+ * 15 August 2018
+ *
+ * Changes: None.
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Fset_dset_no_attrs_hint(hid_t file_id, hbool_t minimize)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "ib", file_id, minimize);
+
+ vol_obj = (H5VL_object_t *)H5I_object_verify(file_id, H5I_FILE);
+ if(NULL == vol_obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
+
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG, minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "unable to set file's dataset header minimization flag")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Fset_dset_no_attrs_hint */
+
diff --git a/src/H5FDcore.c b/src/H5FDcore.c
index 391e37e..ed05e95 100644
--- a/src/H5FDcore.c
+++ b/src/H5FDcore.c
@@ -54,6 +54,7 @@ typedef struct H5FD_core_t {
haddr_t eof; /* current allocated size */
size_t increment; /* multiples for mem allocation */
hbool_t backing_store; /* write to file name on flush */
+ hbool_t write_tracking; /* Whether to track writes */
size_t bstore_page_size; /* backing store page size */
int fd; /* backing store file descriptor */
/* Information for determining uniqueness of a file with a backing store */
@@ -93,10 +94,14 @@ typedef struct H5FD_core_t {
typedef struct H5FD_core_fapl_t {
size_t increment; /* how much to grow memory */
hbool_t backing_store; /* write to file name on flush */
+ hbool_t write_tracking; /* Whether to track writes */
+ size_t page_size; /* Page size for tracked writes */
} H5FD_core_fapl_t;
/* Allocate memory in multiples of this size by default */
-#define H5FD_CORE_INCREMENT 8192
+#define H5FD_CORE_INCREMENT 8192
+#define H5FD_CORE_WRITE_TRACKING_FLAG FALSE
+#define H5FD_CORE_WRITE_TRACKING_PAGE_SIZE 524288
/* These macros check for overflow of various quantities. These macros
* assume that file_offset_t is signed and haddr_t and size_t are unsigned.
@@ -466,6 +471,100 @@ H5FD__core_term(void)
/*-------------------------------------------------------------------------
+ * Function: H5Pset_core_write_tracking
+ *
+ * Purpose: Enables/disables core VFD write tracking and page
+ * aggregation size.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Dana Robinson
+ * Tuesday, April 8, 2014
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Pset_core_write_tracking(hid_t plist_id, hbool_t is_enabled, size_t page_size)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ H5FD_core_fapl_t fa; /* Core VFD info */
+ const H5FD_core_fapl_t *old_fa; /* Old core VFD info */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE3("e", "ibz", plist_id, is_enabled, page_size);
+
+ /* The page size cannot be zero */
+ if(page_size == 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page_size cannot be zero")
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS)))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADATOM, FAIL, "can't find object for ID")
+ if(H5FD_CORE != H5P_peek_driver(plist))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "incorrect VFL driver")
+ if(NULL == (old_fa = (const H5FD_core_fapl_t *)H5P_peek_driver_info(plist)))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "bad VFL driver info")
+
+ /* Set VFD info values */
+ HDmemset(&fa, 0, sizeof(H5FD_core_fapl_t));
+ fa.increment = old_fa->increment;
+ fa.backing_store = old_fa->backing_store;
+ fa.write_tracking = is_enabled;
+ fa.page_size = page_size;
+
+ /* Set the property values & the driver for the FAPL */
+ if(H5P_set_driver(plist, H5FD_CORE, &fa) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set core VFD as driver")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pset_core_write_tracking() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Pget_core_write_tracking
+ *
+ * Purpose: Gets information about core VFD write tracking and page
+ * aggregation size.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Dana Robinson
+ * Tuesday, April 8, 2014
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Pget_core_write_tracking(hid_t plist_id, hbool_t *is_enabled, size_t *page_size)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ const H5FD_core_fapl_t *fa; /* Core VFD info */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE3("e", "i*b*z", plist_id, is_enabled, page_size);
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS)))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADATOM, FAIL, "can't find object for ID")
+ if(H5FD_CORE != H5P_peek_driver(plist))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "incorrect VFL driver")
+ if(NULL == (fa = (const H5FD_core_fapl_t *)H5P_peek_driver_info(plist)))
+ HGOTO_ERROR(H5E_PLIST, H5E_BADVALUE, FAIL, "bad VFL driver info")
+
+ /* Get values */
+ if(is_enabled)
+ *is_enabled = fa->write_tracking;
+ if(page_size)
+ *page_size = fa->page_size;
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pget_core_write_tracking() */
+
+
+/*-------------------------------------------------------------------------
* Function: H5Pset_fapl_core
*
* Purpose: Modify the file access property list to use the H5FD_CORE
@@ -482,9 +581,9 @@ H5FD__core_term(void)
herr_t
H5Pset_fapl_core(hid_t fapl_id, size_t increment, hbool_t backing_store)
{
- H5FD_core_fapl_t fa;
- H5P_genplist_t *plist; /* Property list pointer */
- herr_t ret_value;
+ H5P_genplist_t *plist; /* Property list pointer */
+ H5FD_core_fapl_t fa; /* Core VFD info */
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_API(FAIL)
H5TRACE3("e", "izb", fapl_id, increment, backing_store);
@@ -493,10 +592,16 @@ H5Pset_fapl_core(hid_t fapl_id, size_t increment, hbool_t backing_store)
if(NULL == (plist = H5P_object_verify(fapl_id,H5P_FILE_ACCESS)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file access property list")
+ /* Set VFD info values */
+ HDmemset(&fa, 0, sizeof(H5FD_core_fapl_t));
fa.increment = increment;
fa.backing_store = backing_store;
+ fa.write_tracking = H5FD_CORE_WRITE_TRACKING_FLAG;
+ fa.page_size = H5FD_CORE_WRITE_TRACKING_PAGE_SIZE;
- ret_value = H5P_set_driver(plist, H5FD_CORE, &fa);
+ /* Set the property values & the driver for the FAPL */
+ if(H5P_set_driver(plist, H5FD_CORE, &fa) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set core VFD as driver")
done:
FUNC_LEAVE_API(ret_value)
@@ -518,9 +623,9 @@ done:
herr_t
H5Pget_fapl_core(hid_t fapl_id, size_t *increment /*out*/, hbool_t *backing_store /*out*/)
{
- H5P_genplist_t *plist; /* Property list pointer */
- const H5FD_core_fapl_t *fa;
- herr_t ret_value = SUCCEED; /* Return value */
+ H5P_genplist_t *plist; /* Property list pointer */
+ const H5FD_core_fapl_t *fa; /* Core VFD info */
+ herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_API(FAIL)
H5TRACE3("e", "ixx", fapl_id, increment, backing_store);
@@ -559,7 +664,7 @@ static void *
H5FD__core_fapl_get(H5FD_t *_file)
{
H5FD_core_t *file = (H5FD_core_t*)_file;
- H5FD_core_fapl_t *fa;
+ H5FD_core_fapl_t *fa; /* Core VFD info */
void *ret_value = NULL; /* Return value */
FUNC_ENTER_STATIC
@@ -569,6 +674,8 @@ H5FD__core_fapl_get(H5FD_t *_file)
fa->increment = file->increment;
fa->backing_store = (hbool_t)(file->fd >= 0);
+ fa->write_tracking = file->write_tracking;
+ fa->page_size = file->bstore_page_size;
/* Set return value */
ret_value = fa;
@@ -776,35 +883,28 @@ H5FD__core_open(const char *name, unsigned flags, hid_t fapl_id, haddr_t maxaddr
} /* end if */
} /* end if */
+ /* Get the write tracking & page size */
+ file->write_tracking = fa->write_tracking;
+ file->bstore_page_size = fa->page_size;
+
/* Set up write tracking if the backing store is on */
file->dirty_list = NULL;
if(fa->backing_store) {
- hbool_t write_tracking_flag = FALSE; /* what the user asked for */
hbool_t use_write_tracking = FALSE; /* what we're actually doing */
- /* Get the write tracking flag */
- if(H5P_get(plist, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, &write_tracking_flag) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get core VFD write tracking flag");
-
- /* Get the page size */
- if(H5P_get(plist, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, &(file->bstore_page_size)) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get core VFD write tracking page size");
-
/* default is to have write tracking OFF for create (hence the check to see
* if the user explicitly set a page size) and ON with the default page size
* on open (when not read-only).
*/
/* Only use write tracking if the file is open for writing */
- use_write_tracking =
- TRUE == write_tracking_flag /* user asked for write tracking */
- && !(o_flags & O_RDONLY) /* file is open for writing (i.e. not read-only) */
- && file->bstore_page_size != 0; /* page size is not zero */
+ use_write_tracking = (TRUE == fa->write_tracking) /* user asked for write tracking */
+ && !(o_flags & O_RDONLY) /* file is open for writing (i.e. not read-only) */
+ && (file->bstore_page_size != 0); /* page size is not zero */
/* initialize the dirty list */
- if(use_write_tracking) {
+ if(use_write_tracking)
if(NULL == (file->dirty_list = H5SL_create(H5SL_TYPE_HADDR, NULL)))
HGOTO_ERROR(H5E_SLIST, H5E_CANTCREATE, NULL, "can't create core vfd dirty region list");
- } /* end if */
} /* end if */
/* Set return value */
diff --git a/src/H5FDdirect.c b/src/H5FDdirect.c
index 4476654..10c368a 100644
--- a/src/H5FDdirect.c
+++ b/src/H5FDdirect.c
@@ -288,6 +288,7 @@ H5Pset_fapl_direct(hid_t fapl_id, size_t boundary, size_t block_size, size_t cbu
if(NULL == (plist = H5P_object_verify(fapl_id,H5P_FILE_ACCESS)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file access property list")
+ HDmemset(&fa, 0, sizeof(H5FD_direct_fapl_t));
if(boundary != 0)
fa.mboundary = boundary;
else
@@ -414,7 +415,7 @@ static void *
H5FD_direct_fapl_copy(const void *_old_fa)
{
const H5FD_direct_fapl_t *old_fa = (const H5FD_direct_fapl_t*)_old_fa;
- H5FD_direct_fapl_t *new_fa = H5MM_malloc(sizeof(H5FD_direct_fapl_t));
+ H5FD_direct_fapl_t *new_fa = H5MM_calloc(sizeof(H5FD_direct_fapl_t));
FUNC_ENTER_NOAPI_NOINIT_NOERR
diff --git a/src/H5FDlog.c b/src/H5FDlog.c
index 524113a..97d1b41 100644
--- a/src/H5FDlog.c
+++ b/src/H5FDlog.c
@@ -329,6 +329,8 @@ H5Pset_fapl_log(hid_t fapl_id, const char *logfile, unsigned long long flags, si
if(NULL == (plist = H5P_object_verify(fapl_id, H5P_FILE_ACCESS)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file access property list")
+ HDmemset(&fa, 0, sizeof(H5FD_log_fapl_t));
+
/* This shallow copy is correct! The string will be properly
* copied deep down in the H5P code.
*/
diff --git a/src/H5FDmpio.c b/src/H5FDmpio.c
index f9d1032..a5180d0 100644
--- a/src/H5FDmpio.c
+++ b/src/H5FDmpio.c
@@ -321,6 +321,7 @@ H5Pset_fapl_mpio(hid_t fapl_id, MPI_Comm comm, MPI_Info info)
HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a valid communicator")
/* Initialize driver specific properties */
+ HDmemset(&fa, 0, sizeof(H5FD_mpio_fapl_t));
fa.comm = comm;
fa.info = info;
diff --git a/src/H5FDmulti.c b/src/H5FDmulti.c
index ff41371..fac0909 100644
--- a/src/H5FDmulti.c
+++ b/src/H5FDmulti.c
@@ -491,6 +491,7 @@ H5Pset_fapl_multi(hid_t fapl_id, const H5FD_mem_t *memb_map,
* Initialize driver specific information. No need to copy it into the FA
* struct since all members will be copied by H5Pset_driver().
*/
+ memset(&fa, 0, sizeof(H5FD_multi_fapl_t));
memcpy(fa.memb_map, memb_map, H5FD_MEM_NTYPES*sizeof(H5FD_mem_t));
memcpy(fa.memb_fapl, memb_fapl, H5FD_MEM_NTYPES*sizeof(hid_t));
memcpy(fa.memb_name, memb_name, H5FD_MEM_NTYPES*sizeof(char*));
@@ -886,7 +887,7 @@ static void *
H5FD_multi_fapl_copy(const void *_old_fa)
{
const H5FD_multi_fapl_t *old_fa = (const H5FD_multi_fapl_t*)_old_fa;
- H5FD_multi_fapl_t *new_fa = (H5FD_multi_fapl_t *)malloc(sizeof(H5FD_multi_fapl_t));
+ H5FD_multi_fapl_t *new_fa = (H5FD_multi_fapl_t *)calloc(1, sizeof(H5FD_multi_fapl_t));
int nerrors = 0;
static const char *func="H5FD_multi_fapl_copy"; /* Function Name for error reporting */
diff --git a/src/H5Fdeprec.c b/src/H5Fdeprec.c
index 1a2418d..18e915f 100644
--- a/src/H5Fdeprec.c
+++ b/src/H5Fdeprec.c
@@ -42,6 +42,8 @@
#include "H5Iprivate.h" /* IDs */
#include "H5SMprivate.h" /* Shared object header messages */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -225,7 +227,7 @@ H5Fset_latest_format(hid_t file_id, hbool_t latest_format)
low = H5F_LIBVER_EARLIEST;
/* Set the library's version bounds */
- if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS, low, high) < 0)
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS, (int)low, (int)high) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "can't set library version bounds")
done:
diff --git a/src/H5Fint.c b/src/H5Fint.c
index b212657..cca46d0 100644
--- a/src/H5Fint.c
+++ b/src/H5Fint.c
@@ -39,6 +39,8 @@
#include "H5Tprivate.h" /* Datatypes */
#include "H5VLprivate.h" /* Virtual Object Layer */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -3701,7 +3703,7 @@ H5F_get_file_id(hid_t obj_id, H5I_type_t type)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid identifier")
/* Get the file through the VOL */
- if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_FILE_ID, type, &file_id) < 0)
+ if(H5VL_file_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_FILE_GET_FILE_ID, (int)type, &file_id) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, H5I_INVALID_HID, "unable to get file ID")
if(H5I_INVALID_HID == file_id)
HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, H5I_INVALID_HID, "unable to get the file ID through the VOL")
@@ -3713,3 +3715,27 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_file_id() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5F_set_min_dset_ohdr
+ *
+ * Purpose: Set the crt_dset_ohdr_flag field with a new value.
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5F_set_min_dset_ohdr(H5F_t *f, hbool_t minimize)
+{
+ /* Use FUNC_ENTER_NOAPI_NOINIT_NOERR here to avoid performance issues */
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ /* Sanity check */
+ HDassert(f);
+ HDassert(f->shared);
+
+ f->shared->crt_dset_min_ohdr_flag = minimize;
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* H5F_set_min_dset_ohdr() */
+
diff --git a/src/H5Fmount.c b/src/H5Fmount.c
index d7f8915..13d95aa 100644
--- a/src/H5Fmount.c
+++ b/src/H5Fmount.c
@@ -482,7 +482,7 @@ H5Fmount(hid_t loc_id, const char *name, hid_t child_id, hid_t plist_id)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "Can't mount file onto object from different VOL connector")
/* Perform the mount operation */
- if(H5VL_file_specific(loc_vol_obj, H5VL_FILE_MOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, loc_type, name, child_vol_obj->data, plist_id) < 0)
+ if(H5VL_file_specific(loc_vol_obj, H5VL_FILE_MOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)loc_type, name, child_vol_obj->data, plist_id) < 0)
HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to mount file")
done:
@@ -534,7 +534,7 @@ H5Funmount(hid_t loc_id, const char *name)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get location object")
/* Perform the unmount operation */
- if(H5VL_file_specific(vol_obj, H5VL_FILE_UNMOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, loc_type, name) < 0)
+ if(H5VL_file_specific(vol_obj, H5VL_FILE_UNMOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)loc_type, name) < 0)
HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to unmount file")
done:
diff --git a/src/H5Fpkg.h b/src/H5Fpkg.h
index 4ad2c55..335d0a7 100644
--- a/src/H5Fpkg.h
+++ b/src/H5Fpkg.h
@@ -358,6 +358,7 @@ struct H5F_file_t {
/* Object flush info */
H5F_object_flush_t object_flush; /* Information for object flush callback */
+ hbool_t crt_dset_min_ohdr_flag; /* flag to minimize created dataset object header */
};
/*
@@ -382,7 +383,6 @@ struct H5F_t {
#endif /* H5_HAVE_PARALLEL */
};
-
/*****************************/
/* Package Private Variables */
/*****************************/
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index 83513a5..5f7a1b2 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -331,6 +331,8 @@ typedef struct H5F_t H5F_t;
#define H5F_POINT_OF_NO_RETURN(F) ((F)->shared->fs.point_of_no_return)
#define H5F_FIRST_ALLOC_DEALLOC(F) ((F)->shared->first_alloc_dealloc)
#define H5F_EOA_PRE_FSM_FSALLOC(F) ((F)->shared->eoa_pre_fsm_fsalloc)
+#define H5F_GET_MIN_DSET_OHDR(F) ((F)->shared->crt_dset_min_ohdr_flag)
+#define H5F_SET_MIN_DSET_OHDR(F, V) ((F)->shared->crt_dset_min_ohdr_flag = (V))
#else /* H5F_MODULE */
#define H5F_LOW_BOUND(F) (H5F_get_low_bound(F))
#define H5F_HIGH_BOUND(F) (H5F_get_high_bound(F))
@@ -388,6 +390,8 @@ typedef struct H5F_t H5F_t;
#define H5F_POINT_OF_NO_RETURN(F) (H5F_get_point_of_no_return(F))
#define H5F_FIRST_ALLOC_DEALLOC(F) (H5F_get_first_alloc_dealloc(F))
#define H5F_EOA_PRE_FSM_FSALLOC(F) (H5F_get_eoa_pre_fsm_fsalloc(F))
+#define H5F_GET_MIN_DSET_OHDR(F) (H5F_get_min_dset_ohdr(F))
+#define H5F_SET_MIN_DSET_OHDR(F, V) (H5F_set_min_dset_ohdr((F), (V)))
#endif /* H5F_MODULE */
@@ -500,9 +504,7 @@ typedef struct H5F_t H5F_t;
#define H5F_ACS_USE_MDC_LOGGING_NAME "use_mdc_logging" /* Whether to use metadata cache logging */
#define H5F_ACS_MDC_LOG_LOCATION_NAME "mdc_log_location" /* Name of metadata cache log location */
#define H5F_ACS_START_MDC_LOG_ON_ACCESS_NAME "start_mdc_log_on_access" /* Whether logging starts on file create/open */
-#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME "core_write_tracking_flag" /* Whether or not core VFD backing store write tracking is enabled */
#define H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME "evict_on_close_flag" /* Whether or not the metadata cache will evict objects on close */
-#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME "core_write_tracking_page_size" /* The page size in kiB when core VFD write tracking is enabled */
#define H5F_ACS_COLL_MD_WRITE_FLAG_NAME "collective_metadata_write" /* property indicating whether metadata writes are done collectively or not */
#define H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_NAME "mdc_initCacheImageCfg" /* Initial metadata cache image creation configuration */
#define H5F_ACS_PAGE_BUFFER_SIZE_NAME "page_buffer_size" /* the maximum size for the page buffer cache */
@@ -742,6 +744,8 @@ H5_DLL hsize_t H5F_get_pgend_meta_thres(const H5F_t *f);
H5_DLL hbool_t H5F_get_point_of_no_return(const H5F_t *f);
H5_DLL hbool_t H5F_get_first_alloc_dealloc(const H5F_t *f);
H5_DLL haddr_t H5F_get_eoa_pre_fsm_fsalloc(const H5F_t *f);
+H5_DLL hbool_t H5F_get_min_dset_ohdr(const H5F_t *f);
+H5_DLL herr_t H5F_set_min_dset_ohdr(H5F_t *f, hbool_t minimize);
/* Functions than retrieve values set/cached from the superblock/FCPL */
H5_DLL haddr_t H5F_get_base_addr(const H5F_t *f);
diff --git a/src/H5Fpublic.h b/src/H5Fpublic.h
index ec543b6..c4bf0b4 100644
--- a/src/H5Fpublic.h
+++ b/src/H5Fpublic.h
@@ -217,41 +217,13 @@ typedef struct H5F_retry_info_t {
/* Callback for H5Pset_object_flush_cb() in a file access property list */
typedef herr_t (*H5F_flush_cb_t)(hid_t object_id, void *udata);
-/* Enumeration for native VOL connector file optional VOL operations */
-typedef enum H5VL_native_file_optional_t {
- H5VL_NATIVE_FILE_CLEAR_ELINK_CACHE, /* H5Fclear_elink_file_cache */
- H5VL_NATIVE_FILE_GET_FILE_IMAGE, /* H5Fget_file_image */
- H5VL_NATIVE_FILE_GET_FREE_SECTIONS, /* H5Fget_free_sections */
- H5VL_NATIVE_FILE_GET_FREE_SPACE, /* H5Fget_freespace */
- H5VL_NATIVE_FILE_GET_INFO, /* H5Fget_info1/2 */
- H5VL_NATIVE_FILE_GET_MDC_CONF, /* H5Fget_mdc_config */
- H5VL_NATIVE_FILE_GET_MDC_HR, /* H5Fget_mdc_hit_rate */
- H5VL_NATIVE_FILE_GET_MDC_SIZE, /* H5Fget_mdc_size */
- H5VL_NATIVE_FILE_GET_SIZE, /* H5Fget_filesize */
- H5VL_NATIVE_FILE_GET_VFD_HANDLE, /* H5Fget_vfd_handle */
- H5VL_NATIVE_FILE_GET_FILE_ID, /* H5Fget_file_id */
- H5VL_NATIVE_FILE_RESET_MDC_HIT_RATE, /* H5Freset_mdc_hit_rate_stats */
- H5VL_NATIVE_FILE_SET_MDC_CONFIG, /* H5Fset_mdc_config */
- H5VL_NATIVE_FILE_GET_METADATA_READ_RETRY_INFO, /* H5Fget_metadata_read_retry_info */
- H5VL_NATIVE_FILE_START_SWMR_WRITE, /* H5Fstart_swmr_write */
- H5VL_NATIVE_FILE_START_MDC_LOGGING, /* H5Fstart_mdc_logging */
- H5VL_NATIVE_FILE_STOP_MDC_LOGGING, /* H5Fstop_mdc_logging */
- H5VL_NATIVE_FILE_GET_MDC_LOGGING_STATUS, /* H5Fget_mdc_logging_status */
- H5VL_NATIVE_FILE_FORMAT_CONVERT, /* H5Fformat_convert */
- H5VL_NATIVE_FILE_RESET_PAGE_BUFFERING_STATS, /* H5Freset_page_buffering_stats */
- H5VL_NATIVE_FILE_GET_PAGE_BUFFERING_STATS, /* H5Fget_page_buffering_stats */
- H5VL_NATIVE_FILE_GET_MDC_IMAGE_INFO, /* H5Fget_mdc_image_info */
- H5VL_NATIVE_FILE_GET_EOA, /* H5Fget_eoa */
- H5VL_NATIVE_FILE_INCR_FILESIZE, /* H5Fincrement_filesize */
- H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS /* H5Fset_latest_format/libver_bounds */
-} H5VL_native_file_optional_t;
-
-
+/*********************/
+/* Public Prototypes */
+/*********************/
#ifdef __cplusplus
extern "C" {
#endif
-/* Functions in H5F.c */
H5_DLL htri_t H5Fis_accessible(const char *container_name, hid_t fapl_id);
H5_DLL hid_t H5Fcreate(const char *filename, unsigned flags,
hid_t create_plist, hid_t access_plist);
@@ -302,6 +274,8 @@ H5_DLL herr_t H5Freset_page_buffering_stats(hid_t file_id);
H5_DLL herr_t H5Fget_page_buffering_stats(hid_t file_id, unsigned accesses[2],
unsigned hits[2], unsigned misses[2], unsigned evictions[2], unsigned bypasses[2]);
H5_DLL herr_t H5Fget_mdc_image_info(hid_t file_id, haddr_t *image_addr, hsize_t *image_size);
+H5_DLL herr_t H5Fget_dset_no_attrs_hint(hid_t file_id, hbool_t *minimize);
+H5_DLL herr_t H5Fset_dset_no_attrs_hint(hid_t file_id, hbool_t minimize);
#ifdef H5_HAVE_PARALLEL
H5_DLL herr_t H5Fset_mpi_atomicity(hid_t file_id, hbool_t flag);
diff --git a/src/H5Fquery.c b/src/H5Fquery.c
index 3147e95..103ad3b 100644
--- a/src/H5Fquery.c
+++ b/src/H5Fquery.c
@@ -514,6 +514,25 @@ H5F_sym_leaf_k(const H5F_t *f)
/*-------------------------------------------------------------------------
+ * Function: H5F_get_min_dset_ohdr
+ *
+ * Purpose: Get the setting flag for minimized dataset object headers
+ *
+ * Return: TRUE/FALSE as set in file
+ *-------------------------------------------------------------------------
+ */
+hbool_t
+H5F_get_min_dset_ohdr(const H5F_t *f)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDassert(f);
+
+ FUNC_LEAVE_NOAPI(f->shared->crt_dset_min_ohdr_flag)
+} /* end H5F_get_min_dset_ohdr */
+
+
+/*-------------------------------------------------------------------------
* Function: H5F_Kvalue
*
* Purpose: Replaced a macro to retrieve a B-tree key value for a certain
diff --git a/src/H5Gdeprec.c b/src/H5Gdeprec.c
index 07cad55..cb03b5e 100644
--- a/src/H5Gdeprec.c
+++ b/src/H5Gdeprec.c
@@ -45,6 +45,8 @@
#include "H5Pprivate.h" /* Property lists */
#include "H5VLprivate.h" /* Virtual Object Layer */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -770,19 +772,20 @@ H5Gget_comment(hid_t loc_id, const char *name, size_t bufsize, char *buf)
{
H5VL_object_t *vol_obj; /* Object token of loc_id */
H5VL_loc_params_t loc_params;
+ ssize_t op_ret; /* Return value from operation */
int ret_value; /* Return value */
- FUNC_ENTER_API(FAIL)
+ FUNC_ENTER_API(-1)
H5TRACE4("Is", "i*sz*s", loc_id, name, bufsize, buf);
if(!name || !*name)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no name specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, -1, "no name specified")
if(bufsize > 0 && !buf)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no buffer specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, -1, "no buffer specified")
/* Set up collective metadata if appropriate */
if(H5CX_set_loc(loc_id) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTSET, FAIL, "can't set collective metadata read info")
+ HGOTO_ERROR(H5E_SYM, H5E_CANTSET, -1, "can't set collective metadata read info")
/* Fill in location struct fields */
loc_params.type = H5VL_OBJECT_BY_NAME;
@@ -792,11 +795,14 @@ H5Gget_comment(hid_t loc_id, const char *name, size_t bufsize, char *buf)
/* Get the location object */
if(NULL == (vol_obj = H5VL_vol_object(loc_id)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid location identifier")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, -1, "invalid location identifier")
/* Get the comment */
- if(H5VL_object_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_OBJECT_GET_COMMENT, &loc_params, buf, bufsize, &ret_value) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "unable to get comment value")
+ if(H5VL_object_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_NATIVE_OBJECT_GET_COMMENT, &loc_params, buf, bufsize, &op_ret) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, -1, "unable to get comment value")
+
+ /* Set return value */
+ ret_value = (int)op_ret;
done:
FUNC_LEAVE_API(ret_value)
diff --git a/src/H5Gpublic.h b/src/H5Gpublic.h
index 58961ba..170b74d 100644
--- a/src/H5Gpublic.h
+++ b/src/H5Gpublic.h
@@ -37,10 +37,6 @@
/* Public Macros */
/*****************/
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/*******************/
/* Public Typedefs */
/*******************/
@@ -62,21 +58,6 @@ typedef struct H5G_info_t {
hbool_t mounted; /* Whether group has a file mounted on it */
} H5G_info_t;
-/* Enumeration for native VOL connector group optional VOL operations */
-typedef enum H5VL_native_group_optional_t {
- H5VL_NATIVE_GROUP_ITERATE_OLD, /* HG5Giterate (deprecated routine) */
- H5VL_NATIVE_GROUP_GET_OBJINFO /* HG5Gget_objinfo (deprecated routine) */
- /* (These two enum values should have an
- * "#ifndefH5_NO_DEPRECATED_SYMBOLS"
- * around them, but the compiler
- * complains about an empty enum
- * when deprecated symbols are
- * disabled currently. When
- * another enum value is added,
- * please put the #ifdef around
- * these symbols. QAK - 2018/12/06
- */
-} H5VL_native_group_optional_t;
/********************/
/* Public Variables */
@@ -86,6 +67,10 @@ typedef enum H5VL_native_group_optional_t {
/*********************/
/* Public Prototypes */
/*********************/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
H5_DLL hid_t H5Gcreate2(hid_t loc_id, const char *name, hid_t lcpl_id,
hid_t gcpl_id, hid_t gapl_id);
H5_DLL hid_t H5Gcreate_anon(hid_t loc_id, hid_t gcpl_id, hid_t gapl_id);
diff --git a/src/H5L.c b/src/H5L.c
index 9506e7d..33e561a 100644
--- a/src/H5L.c
+++ b/src/H5L.c
@@ -1332,7 +1332,7 @@ H5Literate(hid_t group_id, H5_index_t idx_type, H5_iter_order_t order,
loc_params.obj_type = H5I_get_type(group_id);
/* Iterate over the links */
- if((ret_value = H5VL_link_specific(vol_obj, &loc_params, H5VL_LINK_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, FALSE, idx_type, order, idx_p, op, op_data)) < 0)
+ if((ret_value = H5VL_link_specific(vol_obj, &loc_params, H5VL_LINK_ITER, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (unsigned)FALSE, (int)idx_type, (int)order, idx_p, op, op_data)) < 0)
HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "link iteration failed")
done:
diff --git a/src/H5O.c b/src/H5O.c
index ea88172..4e2f603 100644
--- a/src/H5O.c
+++ b/src/H5O.c
@@ -38,6 +38,8 @@
#include "H5Lprivate.h" /* Links */
#include "H5Opkg.h" /* Object headers */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -971,7 +973,7 @@ H5Ovisit2(hid_t obj_id, H5_index_t idx_type, H5_iter_order_t order,
loc_params.obj_type = H5I_get_type(obj_id);
/* Visit the objects */
- if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, op, op_data, fields)) < 0)
+ if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, op, op_data, fields)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object iteration failed")
done:
@@ -1055,7 +1057,7 @@ H5Ovisit_by_name2(hid_t loc_id, const char *obj_name, H5_index_t idx_type,
loc_params.obj_type = H5I_get_type(loc_id);
/* Visit the objects */
- if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, op, op_data, fields)) < 0)
+ if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, op, op_data, fields)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object iteration failed")
done:
diff --git a/src/H5Odeprec.c b/src/H5Odeprec.c
index 56b0c05..7aefc67 100644
--- a/src/H5Odeprec.c
+++ b/src/H5Odeprec.c
@@ -37,6 +37,8 @@
#include "H5Iprivate.h" /* IDs */
#include "H5Opkg.h" /* Object headers */
+#include "H5VLnative_private.h" /* Native VOL connector */
+
/****************/
/* Local Macros */
@@ -289,7 +291,7 @@ H5Ovisit1(hid_t obj_id, H5_index_t idx_type, H5_iter_order_t order,
loc_params.obj_type = H5I_get_type(obj_id);
/* Visit the objects */
- if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, op, op_data, H5O_INFO_ALL)) < 0)
+ if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, op, op_data, H5O_INFO_ALL)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
done:
@@ -368,7 +370,7 @@ H5Ovisit_by_name1(hid_t loc_id, const char *obj_name, H5_index_t idx_type,
loc_params.obj_type = H5I_get_type(loc_id);
/* Visit the objects */
- if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, idx_type, order, op, op_data, H5O_INFO_ALL)) < 0)
+ if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_OBJECT_VISIT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, (int)idx_type, (int)order, op, op_data, H5O_INFO_ALL)) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
done:
diff --git a/src/H5Oint.c b/src/H5Oint.c
index a97a2fd..2503eb7 100644
--- a/src/H5Oint.c
+++ b/src/H5Oint.c
@@ -83,7 +83,6 @@ static herr_t H5O__visit_cb(hid_t group, const char *name, const H5L_info_t *lin
void *_udata);
static const H5O_obj_class_t *H5O__obj_class_real(const H5O_t *oh);
-
/*********************/
/* Package Variables */
/*********************/
@@ -277,99 +276,183 @@ done:
* matzke@llnl.gov
* Aug 5 1997
*
+ * Changes: 2018 August 17
+ * Jacob Smith
+ * Refactor out the operations into two separate steps --
+ * preparation and application -- to facilitate overriding the
+ * library-default size allocated for the object header. This
+ * function is retained as a wrapper, to minimize changes to
+ * unaffected calling functions.
+ *
*-------------------------------------------------------------------------
*/
herr_t
-H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
- H5O_loc_t *loc/*out*/)
+H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id, H5O_loc_t *loc /*out*/)
{
- H5P_genplist_t *oc_plist; /* Object creation property list */
- H5O_t *oh = NULL; /* Object header created */
- haddr_t oh_addr; /* Address of initial object header */
- size_t oh_size; /* Size of initial object header */
- uint8_t oh_flags; /* Object header's initial status flags */
- unsigned insert_flags = H5AC__NO_FLAGS_SET; /* Flags for inserting object header into cache */
- hbool_t store_msg_crt_idx; /* Whether to always store message creation indices for this file */
- herr_t ret_value = SUCCEED; /* return value */
+ H5O_t *oh = NULL;
+ herr_t ret_value = SUCCEED;
FUNC_ENTER_NOAPI(FAIL)
- /* check args */
HDassert(f);
HDassert(loc);
HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
+ /* create object header in freelist
+ * header version is set internally
+ */
+ oh = H5O__create_ohdr(f, ocpl_id);
+ if(NULL == oh)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "Can't instantiate object header")
+
+ /* apply object header information to file
+ */
+ if(H5O__apply_ohdr(f, oh, ocpl_id, size_hint, initial_rc, loc) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "Can't apply object header to file")
+
+done:
+ if((FAIL == ret_value) && (NULL != oh) && (H5O__free(oh) < 0))
+ HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "can't delete object header")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5O_create() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: H5O__create_ohdr
+ *
+ * Purpose: Create the object header, set version and flags.
+ *
+ * Return: Success: Pointer to the newly-crated header object.
+ * Failure: NULL
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-----------------------------------------------------------------------------
+ */
+H5O_t *
+H5O__create_ohdr(H5F_t *f, hid_t ocpl_id)
+{
+ H5P_genplist_t *oc_plist;
+ H5O_t *oh = NULL; /* Object header in Freelist */
+ uint8_t oh_flags; /* Initial status flags */
+ H5O_t *ret_value = NULL;
+
+ FUNC_ENTER_NOAPI(NULL)
+
+ HDassert(f);
+ HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
+
/* Check for invalid access request */
if(0 == (H5F_INTENT(f) & H5F_ACC_RDWR))
- HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, FAIL, "no write intent on file")
+ HGOTO_ERROR(H5E_OHDR, H5E_BADVALUE, NULL, "no write intent on file")
- /* Make certain we allocate at least a reasonable size for the object header */
- size_hint = H5O_ALIGN_F(f, MAX(H5O_MIN_SIZE, size_hint));
+ oh = H5FL_CALLOC(H5O_t);
+ if(NULL == oh)
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
- /* Get the property list */
- if(NULL == (oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id)))
- HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a property list")
+ oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id);
+ if(NULL == oc_plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, NULL, "not a property list")
/* Get any object header status flags set by properties */
if(H5P_get(oc_plist, H5O_CRT_OHDR_FLAGS_NAME, &oh_flags) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get object header flags")
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get object header flags")
- /* Allocate the object header and zero out header fields */
- if(NULL == (oh = H5FL_CALLOC(H5O_t)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
+ if(H5O_set_version(f, oh, oh_flags, H5F_STORE_MSG_CRT_IDX(f)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTSET, NULL, "can't set version of object header")
+
+ oh->flags = oh_flags;
+
+ ret_value = oh;
+
+done:
+ if((NULL == ret_value) && (NULL != oh) && (H5O__free(oh) < 0))
+ HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, NULL, "can't delete object header")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5O__create_ohdr() */
- /* Initialize file-specific information for object header */
- store_msg_crt_idx = H5F_STORE_MSG_CRT_IDX(f);
+
+/*-----------------------------------------------------------------------------
+ * Function: H5O__apply_ohdr
+ *
+ * Purpose: Initialize and set the object header in the file.
+ * Record some information at `loc_out`.
+ *
+ * Return: Success: SUCCEED (0) (non-negative value)
+ * Failure: FAIL (-1) (negative value)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id, size_t size_hint, size_t initial_rc, H5O_loc_t *loc_out)
+{
+ haddr_t oh_addr;
+ size_t oh_size;
+ H5P_genplist_t *oc_plist = NULL;
+ unsigned insert_flags = H5AC__NO_FLAGS_SET;
+ herr_t ret_value = SUCCEED;
- if(H5O_set_version(f, oh, oh_flags, store_msg_crt_idx) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTSET, FAIL, "can't set version of objecdt header")
+ FUNC_ENTER_NOAPI(FAIL)
+
+ HDassert(f);
+ HDassert(loc_out);
+ HDassert(oh);
+ HDassert(TRUE == H5P_isa_class(ocpl_id, H5P_OBJECT_CREATE));
+
+ /* Allocate at least a reasonable size for the object header */
+ size_hint = H5O_ALIGN_F(f, MAX(H5O_MIN_SIZE, size_hint));
oh->sizeof_size = H5F_SIZEOF_SIZE(f);
oh->sizeof_addr = H5F_SIZEOF_ADDR(f);
- oh->swmr_write = !!(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE);
+ oh->swmr_write = !!(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE); /* funky cast */
+
#ifdef H5O_ENABLE_BAD_MESG_COUNT
/* Check whether the "bad message count" property is set */
- if(H5P_exist_plist(oc_plist, H5O_BAD_MESG_COUNT_NAME) > 0) {
- /* Retrieve bad message count flag */
+ if(0 < H5P_exist_plist(oc_plist, H5O_BAD_MESG_COUNT_NAME))
+ /* Get bad message count flag -- from property list */
if(H5P_get(oc_plist, H5O_BAD_MESG_COUNT_NAME, &oh->store_bad_mesg_count) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't get bad message count flag")
- }
#endif /* H5O_ENABLE_BAD_MESG_COUNT */
/* Create object header proxy if doing SWMR writes */
if(oh->swmr_write) {
- /* Create virtual entry, for use as proxy */
- if(NULL == (oh->proxy = H5AC_proxy_entry_create()))
+ oh->proxy = H5AC_proxy_entry_create();
+ if(NULL == oh->proxy)
HGOTO_ERROR(H5E_OHDR, H5E_CANTCREATE, FAIL, "can't create object header proxy")
- }
- else
+ } else {
oh->proxy = NULL;
+ }
- /* Set initial status flags */
- oh->flags = oh_flags;
+ oc_plist = (H5P_genplist_t *)H5I_object(ocpl_id);
+ if(NULL == oc_plist)
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "not a property list")
/* Initialize version-specific fields */
if(oh->version > H5O_VERSION_1) {
- /* Initialize all time fields with current time, if we are storing them */
+ /* Initialize all time fields */
if(oh->flags & H5O_HDR_STORE_TIMES)
oh->atime = oh->mtime = oh->ctime = oh->btime = H5_now();
else
oh->atime = oh->mtime = oh->ctime = oh->btime = 0;
- /* Make certain attribute creation order tracking is enabled if
- * attributes can be shared in this file.
- */
- if(store_msg_crt_idx)
+ if(H5F_STORE_MSG_CRT_IDX(f))
+ /* flag to record message creation indices */
oh->flags |= H5O_HDR_ATTR_CRT_ORDER_TRACKED;
- /* Retrieve attribute storage phase change values from property list */
+ /* Get attribute storage phase change values -- from property list */
if(H5P_get(oc_plist, H5O_CRT_ATTR_MAX_COMPACT_NAME, &oh->max_compact) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get max. # of compact attributes")
if(H5P_get(oc_plist, H5O_CRT_ATTR_MIN_DENSE_NAME, &oh->min_dense) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get min. # of dense attributes")
/* Check for non-default attribute storage phase change values */
- if(oh->max_compact != H5O_CRT_ATTR_MAX_COMPACT_DEF || oh->min_dense != H5O_CRT_ATTR_MIN_DENSE_DEF)
+ if(H5O_CRT_ATTR_MAX_COMPACT_DEF != oh->max_compact || H5O_CRT_ATTR_MIN_DENSE_DEF != oh->min_dense )
oh->flags |= H5O_HDR_ATTR_STORE_PHASE_CHANGE;
/* Determine correct value for chunk #0 size bits */
@@ -383,23 +466,25 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
oh->flags |= H5O_HDR_CHUNK0_4;
else if(size_hint > 255)
oh->flags |= H5O_HDR_CHUNK0_2;
- } /* end if */
- else {
+ } else {
/* Reset unused time fields */
oh->atime = oh->mtime = oh->ctime = oh->btime = 0;
- } /* end else */
+ } /* end if/else header version >1 */
/* Compute total size of initial object header */
/* (i.e. object header prefix and first chunk) */
oh_size = (size_t)H5O_SIZEOF_HDR(oh) + size_hint;
/* Allocate disk space for header and first chunk */
- if(HADDR_UNDEF == (oh_addr = H5MF_alloc(f, H5FD_MEM_OHDR, (hsize_t)oh_size)))
+ oh_addr = H5MF_alloc(f, H5FD_MEM_OHDR, (hsize_t)oh_size);
+ if(HADDR_UNDEF == oh_addr)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "file allocation failed for object header")
/* Create the chunk list */
- oh->nchunks = oh->alloc_nchunks = 1;
- if(NULL == (oh->chunk = H5FL_SEQ_MALLOC(H5O_chunk_t, (size_t)oh->alloc_nchunks)))
+ oh->nchunks = 1;
+ oh->alloc_nchunks = 1;
+ oh->chunk = H5FL_SEQ_MALLOC(H5O_chunk_t, (size_t)oh->alloc_nchunks);
+ if(NULL == oh->chunk)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
/* Initialize the first chunk */
@@ -409,25 +494,27 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
/* Allocate enough space for the first chunk */
/* (including space for serializing the object header prefix */
- if(NULL == (oh->chunk[0].image = H5FL_BLK_CALLOC(chunk_image, oh_size)))
+ oh->chunk[0].image = H5FL_BLK_CALLOC(chunk_image, oh_size);
+ if(NULL == oh->chunk[0].image)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
oh->chunk[0].chunk_proxy = NULL;
/* Put magic # for object header in first chunk */
- if(oh->version > H5O_VERSION_1)
+ if(H5O_VERSION_1 < oh->version)
HDmemcpy(oh->chunk[0].image, H5O_HDR_MAGIC, (size_t)H5_SIZEOF_MAGIC);
/* Create the message list */
oh->nmesgs = 1;
oh->alloc_nmesgs = H5O_NMESGS;
- if(NULL == (oh->mesg = H5FL_SEQ_CALLOC(H5O_mesg_t, oh->alloc_nmesgs)))
+ oh->mesg = H5FL_SEQ_CALLOC(H5O_mesg_t, oh->alloc_nmesgs);
+ if(NULL == oh->mesg)
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
- /* Initialize the initial "null" message, covering the entire first chunk */
+ /* Initialize the initial "null" message; covers the entire first chunk */
oh->mesg[0].type = H5O_MSG_NULL;
oh->mesg[0].dirty = TRUE;
oh->mesg[0].native = NULL;
- oh->mesg[0].raw = oh->chunk[0].image + (H5O_SIZEOF_HDR(oh) - H5O_SIZEOF_CHKSUM_OH(oh)) + H5O_SIZEOF_MSGHDR_OH(oh);
+ oh->mesg[0].raw = oh->chunk[0].image + H5O_SIZEOF_HDR(oh) - H5O_SIZEOF_CHKSUM_OH(oh) + H5O_SIZEOF_MSGHDR_OH(oh);
oh->mesg[0].raw_size = size_hint - (size_t)H5O_SIZEOF_MSGHDR_OH(oh);
oh->mesg[0].chunkno = 0;
@@ -452,20 +539,15 @@ H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id,
H5_END_TAG
/* Set up object location */
- loc->file = f;
- loc->addr = oh_addr;
+ loc_out->file = f;
+ loc_out->addr = oh_addr;
- /* Open it */
- if(H5O_open(loc) < 0)
+ if(H5O_open(loc_out) < 0)
HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to open object header")
done:
- if(ret_value < 0 && oh)
- if(H5O__free(oh) < 0)
- HDONE_ERROR(H5E_OHDR, H5E_CANTFREE, FAIL, "unable to destroy object header data")
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5O_create() */
+ FUNC_LEAVE_NOAPI(ret_value);
+} /* H5O__apply_ohdr() */
/*-------------------------------------------------------------------------
@@ -2420,6 +2502,63 @@ H5O_get_oh_addr(const H5O_t *oh)
/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_flags
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+uint8_t
+H5O_get_oh_flags(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ FUNC_LEAVE_NOAPI(oh->flags); /* flags can be 0 */
+} /* H5O_get_oh_flags() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_mtime
+ *
+ * Purpose: Retrieve an object's modification time. Assumes that the
+ * caller has verified that accessing this variable is appropriate
+ * to the header in question.
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+time_t
+H5O_get_oh_mtime(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ HDassert(oh->mtime);
+ FUNC_LEAVE_NOAPI(oh->mtime);
+} /* H5O_get_oh_mtime() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5O_get_oh_version
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 17
+ *
+ *-------------------------------------------------------------------------
+ */
+uint8_t
+H5O_get_oh_version(const H5O_t *oh)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+ HDassert(oh);
+ HDassert(oh->version);
+ FUNC_LEAVE_NOAPI(oh->version);
+} /* H5O_get_oh_version() */
+
+
+/*-------------------------------------------------------------------------
* Function: H5O_get_rc_and_type
*
* Purpose: Retrieve an object's reference count and type
diff --git a/src/H5Oprivate.h b/src/H5Oprivate.h
index 7ed9e26..e0926e2 100644
--- a/src/H5Oprivate.h
+++ b/src/H5Oprivate.h
@@ -121,8 +121,14 @@ typedef struct H5O_mesg_t H5O_mesg_t;
/* If the module using this macro is allowed access to the private variables, access them directly */
#ifdef H5O_MODULE
#define H5O_OH_GET_ADDR(O) ((O)->chunk[0].addr)
+#define H5O_OH_GET_VERSION(O) ((O)->version)
+#define H5O_OH_GET_FLAGS(O) ((O)->flags)
+#define H5O_OH_GET_MTIME(O) ((O)->mtime)
#else /* H5O_MODULE */
#define H5O_OH_GET_ADDR(O) (H5O_get_oh_addr(O))
+#define H5O_OH_GET_VERSION(O) (H5O_get_oh_version(O))
+#define H5O_OH_GET_FLAGS(O) (H5O_get_oh_flags(O))
+#define H5O_OH_GET_MTIME(O) (H5O_get_oh_mtime(O))
#endif /* H5O_MODULE */
/* Set the fields in a shared message structure */
@@ -865,6 +871,9 @@ struct H5P_genplist_t;
H5_DLL herr_t H5O_init(void);
H5_DLL herr_t H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc,
hid_t ocpl_id, H5O_loc_t *loc/*out*/);
+H5_DLL H5O_t *H5O__create_ohdr(H5F_t *f, hid_t ocpl_id);
+H5_DLL herr_t H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id,
+ size_t size_hint, size_t initial_rc, H5O_loc_t *loc_out);
H5_DLL herr_t H5O_open(H5O_loc_t *loc);
H5_DLL void *H5O_open_by_idx(const H5G_loc_t *loc, const char *name,
H5_index_t idx_type, H5_iter_order_t order, hsize_t n, H5I_type_t *opened_type/*out*/);
@@ -891,6 +900,9 @@ H5_DLL void *H5O_open_name(const H5G_loc_t *loc, const char *name, H5I_type_t *o
H5_DLL herr_t H5O_get_nlinks(const H5O_loc_t *loc, hsize_t *nlinks);
H5_DLL void *H5O_obj_create(H5F_t *f, H5O_type_t obj_type, void *crt_info, H5G_loc_t *obj_loc);
H5_DLL haddr_t H5O_get_oh_addr(const H5O_t *oh);
+H5_DLL uint8_t H5O_get_oh_flags(const H5O_t *oh);
+H5_DLL time_t H5O_get_oh_mtime(const H5O_t *oh);
+H5_DLL uint8_t H5O_get_oh_version(const H5O_t *oh);
H5_DLL herr_t H5O_get_rc_and_type(const H5O_loc_t *oloc, unsigned *rc, H5O_type_t *otype);
H5_DLL H5AC_proxy_entry_t *H5O_get_proxy(const H5O_t *oh);
diff --git a/src/H5Opublic.h b/src/H5Opublic.h
index fe0c72d..c868e72 100644
--- a/src/H5Opublic.h
+++ b/src/H5Opublic.h
@@ -150,25 +150,19 @@ typedef enum H5O_mcdt_search_ret_t {
/* Callback to invoke when completing the search for a matching committed datatype from the committed dtype list */
typedef H5O_mcdt_search_ret_t (*H5O_mcdt_search_cb_t)(void *op_data);
-/* Enumeration for native VOL connector object optional VOL operations */
-typedef enum H5VL_native_object_optional_t {
- H5VL_NATIVE_OBJECT_GET_COMMENT, /* H5G|H5Oget_comment, H5Oget_comment_by_name */
- H5VL_NATIVE_OBJECT_GET_INFO, /* H5Oget_info(_by_idx, _by_name)(2?) */
- H5VL_NATIVE_OBJECT_SET_COMMENT /* H5G|H5Oset_comment, H5Oset_comment_by_name */
-} H5VL_native_object_optional_t;
/********************/
/* Public Variables */
/********************/
+/*********************/
+/* Public Prototypes */
+/*********************/
#ifdef __cplusplus
extern "C" {
#endif
-/*********************/
-/* Public Prototypes */
-/*********************/
H5_DLL hid_t H5Oopen(hid_t loc_id, const char *name, hid_t lapl_id);
H5_DLL hid_t H5Oopen_by_addr(hid_t loc_id, haddr_t addr);
H5_DLL hid_t H5Oopen_by_idx(hid_t loc_id, const char *group_name,
diff --git a/src/H5PLint.c b/src/H5PLint.c
index ded315a..8dec14b 100644
--- a/src/H5PLint.c
+++ b/src/H5PLint.c
@@ -311,6 +311,7 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
hbool_t *success, const void **plugin_info)
{
H5PL_HANDLE handle = NULL;
+ H5PL_get_plugin_type_t get_plugin_type = NULL;
H5PL_get_plugin_info_t get_plugin_info = NULL;
herr_t ret_value = SUCCEED;
@@ -333,12 +334,22 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
HGOTO_DONE(SUCCEED)
}
+ /* Return a handle for the function H5PLget_plugin_type in the dynamic library.
+ * The plugin library is supposed to define this function.
+ */
+ if (NULL == (get_plugin_type = (H5PL_get_plugin_type_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_type")))
+ HGOTO_DONE(SUCCEED)
+
/* Return a handle for the function H5PLget_plugin_info in the dynamic library.
- * The plugin library is suppose to define this function.
+ * The plugin library is supposed to define this function.
*/
if (NULL == (get_plugin_info = (H5PL_get_plugin_info_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_info")))
HGOTO_DONE(SUCCEED)
+ /* Check the plugin type and return if it doesn't match the one passed in */
+ if(type != (H5PL_type_t)(*get_plugin_type)())
+ HGOTO_DONE(SUCCEED)
+
/* Get the plugin information */
switch (type) {
case H5PL_TYPE_FILTER:
@@ -364,7 +375,7 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
/* Get the plugin info */
if(NULL == (cls = (const H5VL_class_t *)(*get_plugin_info)()))
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get VOL driver info from plugin")
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get VOL connector info from plugin")
/* Which kind of key are we looking for? */
if(key->vol.kind == H5VL_GET_CONNECTOR_BY_NAME) {
diff --git a/src/H5PLpkg.h b/src/H5PLpkg.h
index c3ad8f5..8c2367f 100644
--- a/src/H5PLpkg.h
+++ b/src/H5PLpkg.h
@@ -79,6 +79,7 @@
/* maximum size for expanding env vars */
# define H5PL_EXPAND_BUFFER_SIZE 32767
+ typedef H5PL_type_t(__cdecl *H5PL_get_plugin_type_t)(void);
typedef const void *(__cdecl *H5PL_get_plugin_info_t)(void);
#else /* H5_HAVE_WIN32_API */
@@ -105,6 +106,7 @@
/* Clear error */
# define H5PL_CLR_ERROR HERROR(H5E_PLUGIN, H5E_CANTGET, "can't dlopen:%s", dlerror())
+ typedef H5PL_type_t(*H5PL_get_plugin_type_t)(void);
typedef const void *(*H5PL_get_plugin_info_t)(void);
#endif /* H5_HAVE_WIN32_API */
diff --git a/src/H5Pdcpl.c b/src/H5Pdcpl.c
index a5a16bb..b85f105 100644
--- a/src/H5Pdcpl.c
+++ b/src/H5Pdcpl.c
@@ -117,6 +117,11 @@
#define H5D_CRT_EXT_FILE_LIST_COPY H5P__dcrt_ext_file_list_copy
#define H5D_CRT_EXT_FILE_LIST_CMP H5P__dcrt_ext_file_list_cmp
#define H5D_CRT_EXT_FILE_LIST_CLOSE H5P__dcrt_ext_file_list_close
+/* Definitions for dataset object header minimization */
+#define H5D_CRT_MIN_DSET_HDR_SIZE_SIZE sizeof(hbool_t)
+#define H5D_CRT_MIN_DSET_HDR_SIZE_DEF FALSE
+#define H5D_CRT_MIN_DSET_HDR_SIZE_ENC H5P__encode_hbool_t
+#define H5D_CRT_MIN_DSET_HDR_SIZE_DEC H5P__decode_hbool_t
/******************/
@@ -209,6 +214,7 @@ static const H5O_layout_t H5D_def_layout_g = H5D_CRT_LAYOUT_DEF; /* Defau
static const H5O_fill_t H5D_def_fill_g = H5D_CRT_FILL_VALUE_DEF; /* Default fill value */
static const unsigned H5D_def_alloc_time_state_g = H5D_CRT_ALLOC_TIME_STATE_DEF; /* Default allocation time state */
static const H5O_efl_t H5D_def_efl_g = H5D_CRT_EXT_FILE_LIST_DEF; /* Default external file list */
+static const unsigned H5O_ohdr_min_g = H5D_CRT_MIN_DSET_HDR_SIZE_DEF; /* Default object header minimization */
/* Defaults for each type of layout */
#ifdef H5_HAVE_C99_DESIGNATED_INITIALIZER
@@ -271,6 +277,12 @@ H5P__dcrt_reg_prop(H5P_genclass_t *pclass)
H5D_CRT_EXT_FILE_LIST_DEL, H5D_CRT_EXT_FILE_LIST_COPY, H5D_CRT_EXT_FILE_LIST_CMP, H5D_CRT_EXT_FILE_LIST_CLOSE) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+ /* Register the object header minimization property */
+ if(H5P__register_real(pclass, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, H5D_CRT_MIN_DSET_HDR_SIZE_SIZE, &H5O_ohdr_min_g,
+ NULL, NULL, NULL, H5D_CRT_MIN_DSET_HDR_SIZE_ENC, H5D_CRT_MIN_DSET_HDR_SIZE_DEC,
+ NULL, NULL, NULL, NULL) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+
/* Register the type ID property*/
if(H5P__register_real(pclass, H5VL_PROP_DSET_TYPE_ID, sizeof(hid_t), &type_id,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, H5P_ignore_cmp, NULL) < 0)
@@ -3749,3 +3761,95 @@ done:
FUNC_LEAVE_API(ret_value)
} /* end H5Pget_fill_time() */
+
+/*-----------------------------------------------------------------------------
+ * Function: H5Pget_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Access the flag for whether or not datasets created by the given dcpl
+ * will be created with a "minimized" object header.
+ *
+ * Return:
+ *
+ * Failure: Negative value (FAIL)
+ * Success: Non-negative value (SUCCEED)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 14
+ *
+ * Modifications: None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5Pget_dset_no_attrs_hint(hid_t dcpl_id, hbool_t *minimize)
+{
+ hbool_t setting = FALSE;
+ H5P_genplist_t *plist = NULL;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "i*b", dcpl_id, minimize);
+
+ if(NULL == minimize)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "receiving pointer cannot be NULL")
+
+ plist = H5P_object_verify(dcpl_id, H5P_DATASET_CREATE);
+ if(NULL == plist)
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ if(H5P_peek(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &setting) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get dset oh minimize flag value")
+
+ *minimize = setting;
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Pget_dset_no_attrs_hint() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: H5Pset_dset_no_attrs_hint
+ *
+ * Purpose:
+ *
+ * Set the dcpl to minimize (or explicitly to not minimized) dataset object
+ * headers upon creation.
+ *
+ * Return:
+ *
+ * Failure: Negative value (FAIL)
+ * Success: Non-negative value (SUCCEED)
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 14
+ *
+ * Modifications: None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+herr_t
+H5Pset_dset_no_attrs_hint(hid_t dcpl_id, hbool_t minimize)
+{
+ H5P_genplist_t *plist = NULL;
+ hbool_t prev_set = FALSE;
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "ib", dcpl_id, minimize);
+
+ plist = H5P_object_verify(dcpl_id, H5P_DATASET_CREATE);
+ if(NULL == plist)
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ if(H5P_peek(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &prev_set) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get extant dset oh minimize flag value")
+
+ if(H5P_poke(plist, H5D_CRT_MIN_DSET_HDR_SIZE_NAME, &minimize) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't get dset oh minimize flag value")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* H5Pset_dset_no_attrs_hint() */
+
diff --git a/src/H5Pfapl.c b/src/H5Pfapl.c
index 923c792..452ea3f 100644
--- a/src/H5Pfapl.c
+++ b/src/H5Pfapl.c
@@ -49,7 +49,7 @@
#endif
/* Includes needed to set default VOL connector */
-#include "H5VLnative.h" /* Native VOL connector */
+#include "H5VLnative_private.h" /* Native VOL connector */
/****************/
@@ -177,16 +177,6 @@
#define H5F_ACS_FILE_IMAGE_INFO_COPY H5P__facc_file_image_info_copy
#define H5F_ACS_FILE_IMAGE_INFO_CMP H5P__facc_file_image_info_cmp
#define H5F_ACS_FILE_IMAGE_INFO_CLOSE H5P__facc_file_image_info_close
-/* Definition of core VFD write tracking flag */
-#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_SIZE sizeof(hbool_t)
-#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEF FALSE
-#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_ENC H5P__encode_hbool_t
-#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEC H5P__decode_hbool_t
-/* Definition of core VFD write tracking page size */
-#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_SIZE sizeof(size_t)
-#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEF 524288
-#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_ENC H5P__encode_size_t
-#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEC H5P__decode_size_t
/* Definition for # of metadata read attempts */
#define H5F_ACS_METADATA_READ_ATTEMPTS_SIZE sizeof(unsigned)
#define H5F_ACS_METADATA_READ_ATTEMPTS_DEF 0
@@ -401,8 +391,6 @@ static const H5F_libver_t H5F_def_libver_high_bound_g = H5F_ACS_LIBVER_HIGH_BOUN
static const hbool_t H5F_def_want_posix_fd_g = H5F_ACS_WANT_POSIX_FD_DEF; /* Default setting for retrieving 'handle' from core VFD */
static const unsigned H5F_def_efc_size_g = H5F_ACS_EFC_SIZE_DEF; /* Default external file cache size */
static const H5FD_file_image_info_t H5F_def_file_image_info_g = H5F_ACS_FILE_IMAGE_INFO_DEF; /* Default file image info and callbacks */
-static const hbool_t H5F_def_core_write_tracking_flag_g = H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEF; /* Default setting for core VFD write tracking */
-static const size_t H5F_def_core_write_tracking_page_size_g = H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEF; /* Default core VFD write tracking page size */
static const unsigned H5F_def_metadata_read_attempts_g = H5F_ACS_METADATA_READ_ATTEMPTS_DEF; /* Default setting for the # of metadata read attempts */
static const H5F_object_flush_t H5F_def_object_flush_cb_g = H5F_ACS_OBJECT_FLUSH_CB_DEF; /* Default setting for object flush callback */
static const hbool_t H5F_def_clear_status_flags_g = H5F_ACS_CLEAR_STATUS_FLAGS_DEF; /* Default to clear the superblock status_flags */
@@ -572,18 +560,6 @@ H5P__facc_reg_prop(H5P_genclass_t *pclass)
H5F_ACS_FILE_IMAGE_INFO_DEL, H5F_ACS_FILE_IMAGE_INFO_COPY, H5F_ACS_FILE_IMAGE_INFO_CMP, H5F_ACS_FILE_IMAGE_INFO_CLOSE) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
- /* Register the core VFD backing store write tracking flag */
- if(H5P__register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, H5F_ACS_CORE_WRITE_TRACKING_FLAG_SIZE, &H5F_def_core_write_tracking_flag_g,
- NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_FLAG_ENC, H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEC,
- NULL, NULL, NULL, NULL) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
-
- /* Register the size of the core VFD backing store page size */
- if(H5P__register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_SIZE, &H5F_def_core_write_tracking_page_size_g,
- NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_ENC, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEC,
- NULL, NULL, NULL, NULL) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
-
/* Register the # of read attempts */
if(H5P__register_real(pclass, H5F_ACS_METADATA_READ_ATTEMPTS_NAME, H5F_ACS_METADATA_READ_ATTEMPTS_SIZE, &H5F_def_metadata_read_attempts_g,
NULL, NULL, NULL, H5F_ACS_METADATA_READ_ATTEMPTS_ENC, H5F_ACS_METADATA_READ_ATTEMPTS_DEC,
@@ -3957,89 +3933,6 @@ H5P__facc_libver_type_dec(const void **_pp, void *_value)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* end H5P__facc_libver_type_dec() */
-
-/*-------------------------------------------------------------------------
- * Function: H5Pset_core_write_tracking
- *
- * Purpose: Enables/disables core VFD write tracking and page
- * aggregation size.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Dana Robinson
- * Tuesday, April 8, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5Pset_core_write_tracking(hid_t plist_id, hbool_t is_enabled, size_t page_size)
-{
- H5P_genplist_t *plist; /* Property list pointer */
- herr_t ret_value = SUCCEED; /* return value */
-
- FUNC_ENTER_API(FAIL)
- H5TRACE3("e", "ibz", plist_id, is_enabled, page_size);
-
- /* The page size cannot be zero */
- if(page_size == 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page_size cannot be zero")
-
- /* Get the plist structure */
- if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
-
- /* Set values */
- if(H5P_set(plist, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, &is_enabled) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set core VFD write tracking flag")
- if(H5P_set(plist, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, &page_size) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set core VFD write tracking page size")
-
-done:
- FUNC_LEAVE_API(ret_value)
-} /* end H5Pset_core_write_tracking() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5Pget_core_write_tracking
- *
- * Purpose: Gets information about core VFD write tracking and page
- * aggregation size.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Dana Robinson
- * Tuesday, April 8, 2014
- *
- *-------------------------------------------------------------------------
- */
-herr_t
-H5Pget_core_write_tracking(hid_t plist_id, hbool_t *is_enabled, size_t *page_size)
-{
- H5P_genplist_t *plist; /* Property list pointer */
- herr_t ret_value = SUCCEED; /* return value */
-
- FUNC_ENTER_API(FAIL)
- H5TRACE3("e", "i*b*z", plist_id, is_enabled, page_size);
-
- /* Get the plist structure */
- if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
-
- /* Get values */
- if(is_enabled) {
- if(H5P_get(plist, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, is_enabled) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get core VFD write tracking flag")
- } /* end if */
-
- if(page_size) {
- if(H5P_get(plist, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, page_size) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get core VFD write tracking page size")
- } /* end if */
-
-done:
- FUNC_LEAVE_API(ret_value)
-} /* end H5Pget_core_write_tracking() */
-
/*-------------------------------------------------------------------------
* Function: H5Pset_metadata_read_attempts
diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h
index 86c6687..2f094ea 100644
--- a/src/H5Ppublic.h
+++ b/src/H5Ppublic.h
@@ -412,6 +412,8 @@ H5_DLL herr_t H5Pget_alloc_time(hid_t plist_id, H5D_alloc_time_t
H5_DLL herr_t H5Pset_fill_time(hid_t plist_id, H5D_fill_time_t fill_time);
H5_DLL herr_t H5Pget_fill_time(hid_t plist_id, H5D_fill_time_t
*fill_time/*out*/);
+H5_DLL herr_t H5Pget_dset_no_attrs_hint(hid_t dcpl_id, hbool_t *minimize);
+H5_DLL herr_t H5Pset_dset_no_attrs_hint(hid_t dcpl_id, hbool_t minimize);
/* Dataset access property list (DAPL) routines */
H5_DLL herr_t H5Pset_chunk_cache(hid_t dapl_id, size_t rdcc_nslots,
diff --git a/src/H5R.c b/src/H5R.c
index b7866b1..7d3686e 100644
--- a/src/H5R.c
+++ b/src/H5R.c
@@ -127,7 +127,7 @@ H5Rcreate(void *ref, hid_t loc_id, const char *name, H5R_type_t ref_type, hid_t
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTSET, FAIL, "can't set access property list info")
/* Create reference */
- if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_REF_CREATE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, ref, name, ref_type, space_id)) < 0)
+ if((ret_value = H5VL_object_specific(vol_obj, &loc_params, H5VL_REF_CREATE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, ref, name, (int)ref_type, space_id)) < 0)
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTCREATE, FAIL, "unable to create reference")
done:
@@ -257,7 +257,7 @@ H5Rget_region(hid_t id, H5R_type_t ref_type, const void *ref)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid file identifier")
/* Get the dataspace with the correct region selected */
- if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_REGION, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &ret_value, ref_type, ref) < 0)
+ if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_REGION, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &ret_value, (int)ref_type, ref) < 0)
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, H5I_INVALID_HID, "unable to retrieve dataspace")
done:
@@ -314,7 +314,7 @@ H5Rget_obj_type2(hid_t id, H5R_type_t ref_type, const void *ref,
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid file identifier")
/* Get the object type */
- if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_TYPE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, obj_type, ref_type, ref) < 0)
+ if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_TYPE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, obj_type, (int)ref_type, ref) < 0)
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to determine object type")
done:
@@ -381,7 +381,7 @@ H5Rget_name(hid_t id, H5R_type_t ref_type, const void *_ref, char *name,
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, (-1), "invalid file identifier")
/* Get name */
- if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_NAME, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &ret_value, name, size, ref_type, _ref) < 0)
+ if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_NAME, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &ret_value, name, size, (int)ref_type, _ref) < 0)
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, (-1), "unable to determine object path")
done:
diff --git a/src/H5Rdeprec.c b/src/H5Rdeprec.c
index 827506e..ab8d3b4 100644
--- a/src/H5Rdeprec.c
+++ b/src/H5Rdeprec.c
@@ -126,7 +126,7 @@ H5Rget_obj_type1(hid_t id, H5R_type_t ref_type, const void *ref)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5G_UNKNOWN, "invalid file identifier")
/* Get the object information */
- if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_TYPE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &obj_type, ref_type, ref) < 0)
+ if(H5VL_object_get(vol_obj, &loc_params, H5VL_REF_GET_TYPE, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, &obj_type, (int)ref_type, ref) < 0)
HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, H5G_UNKNOWN, "unable to determine object type")
/* Set return value */
diff --git a/src/H5VL.c b/src/H5VL.c
index eedf68d..88d3d70 100644
--- a/src/H5VL.c
+++ b/src/H5VL.c
@@ -11,7 +11,7 @@
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
- * Purpose: The Virtual Object Layer as described in documentation.
+ * Purpose: The Virtual Object Layer as described in documentation.
* The pupose is to provide an abstraction on how to access the
* underlying HDF5 container, whether in a local file with
* a specific file format, or remotely on other machines, etc...
@@ -295,7 +295,7 @@ H5VLregister_connector_by_value(H5VL_class_value_t value, hid_t vipl_id)
const H5VL_class_t *cls;
/* Try loading the connector */
- key.vol.kind = H5VL_GET_CONNECTOR_BY_NAME;
+ key.vol.kind = H5VL_GET_CONNECTOR_BY_VALUE;
key.vol.u.value = value;
if(NULL == (cls = (const H5VL_class_t *)H5PL_load(H5PL_TYPE_VOL, &key)))
HGOTO_ERROR(H5E_VOL, H5E_CANTINIT, H5I_INVALID_HID, "unable to load VOL connector")
@@ -486,14 +486,11 @@ done:
/*---------------------------------------------------------------------------
* Function: H5VLcmp_connector_cls
*
- * Purpose: Compares two connector classes
+ * Purpose: Compares two connector classes (based on their value field)
*
- * Return: Success: Non-negative, with *cmp set to positive if
- * connector_id1 is greater than connector_id2, negative if connector_id2
- * is greater than connector_id1 and zero if connector_id1 and connector_id2
- * are equal.
+ * Return: Success: Non-negative, *cmp set to a value like strcmp
*
- * Failure: Negative
+ * Failure: Negative, *cmp unset
*
*---------------------------------------------------------------------------
*/
diff --git a/src/H5VLint.c b/src/H5VLint.c
index 17dfc1f..8695a80 100644
--- a/src/H5VLint.c
+++ b/src/H5VLint.c
@@ -627,7 +627,7 @@ H5VL_register_connector(const void *_cls, hbool_t app_ref, hid_t vipl_id)
done:
if (ret_value < 0 && saved) {
if (saved->name)
- H5MM_xfree(saved->name);
+ H5MM_xfree((void *)(saved->name)); /* Casting away const OK -QAK */
H5FL_FREE(H5VL_class_t, saved);
}
@@ -881,7 +881,7 @@ done:
*
* Return: Positive if VALUE1 is greater than VALUE2, negative if
* VALUE2 is greater than VALUE1 and zero if VALUE1 and
- * VALUE2 are equal.
+ * VALUE2 are equal (like strcmp).
*
*-------------------------------------------------------------------------
*/
diff --git a/src/H5VLnative.c b/src/H5VLnative.c
index 4e6af18..fe0fd4e 100644
--- a/src/H5VLnative.c
+++ b/src/H5VLnative.c
@@ -11,113 +11,25 @@
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
- * Purpose: The native VOL connector where access is to a single HDF5 file
+ * Purpose: The native VOL connector where access is to a single HDF5 file
* using HDF5 VFDs.
*/
-#define H5A_FRIEND /* Suppress error about including H5Apkg */
-#define H5D_FRIEND /* Suppress error about including H5Dpkg */
-#define H5F_FRIEND /* Suppress error about including H5Fpkg */
-#define H5G_FRIEND /* Suppress error about including H5Gpkg */
-#define H5L_FRIEND /* Suppress error about including H5Lpkg */
-#define H5O_FRIEND /* Suppress error about including H5Opkg */
-#define H5R_FRIEND /* Suppress error about including H5Rpkg */
-#define H5T_FRIEND /* Suppress error about including H5Tpkg */
-
-
#include "H5private.h" /* Generic Functions */
-#include "H5Apkg.h" /* Attributes */
-#include "H5Dpkg.h" /* Datasets */
#include "H5Eprivate.h" /* Error handling */
-#include "H5Fpkg.h" /* Files */
-#include "H5Gpkg.h" /* Groups */
#include "H5Iprivate.h" /* IDs */
-#include "H5Lpkg.h" /* Links */
-#include "H5MFprivate.h" /* File memory management */
-#include "H5MMprivate.h" /* Memory management */
-#include "H5Opkg.h" /* Object headers */
#include "H5Pprivate.h" /* Property lists */
-#include "H5Rpkg.h" /* References */
-#include "H5SMprivate.h" /* Shared Object Header Messages */
-#include "H5Tpkg.h" /* Datatypes */
#include "H5VLprivate.h" /* Virtual Object Layer */
-#include "H5VLnative.h" /* Native VOL connector */
-/*
- * The VOL connector identification number.
- */
-static hid_t H5VL_NATIVE_ID_g = H5I_INVALID_HID;
+#include "H5VLnative_private.h" /* Native VOL connector */
+/* The VOL connector identification number */
+static hid_t H5VL_NATIVE_ID_g = H5I_INVALID_HID;
+
/* Prototypes */
static herr_t H5VL__native_term(void);
-/* Atrribute callbacks */
-static void *H5VL__native_attr_create(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name, hid_t acpl_id, hid_t aapl_id, hid_t dxpl_id, void **req);
-static void *H5VL__native_attr_open(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name, hid_t aapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_attr_read(void *attr, hid_t dtype_id, void *buf, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_attr_write(void *attr, hid_t dtype_id, const void *buf, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_attr_get(void *obj, H5VL_attr_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_attr_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_attr_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_attr_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_attr_close(void *attr, hid_t dxpl_id, void **req);
-
-/* Dataset callbacks */
-static void *H5VL__native_dataset_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id, void **req);
-static void *H5VL__native_dataset_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t dapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_dataset_read(void *dset, hid_t mem_type_id, hid_t mem_space_id,
- hid_t file_space_id, hid_t plist_id, void *buf, void **req);
-static herr_t H5VL__native_dataset_write(void *dset, hid_t mem_type_id, hid_t mem_space_id,
- hid_t file_space_id, hid_t plist_id, const void *buf, void **req);
-static herr_t H5VL__native_dataset_get(void *dset, H5VL_dataset_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_dataset_specific(void *dset, H5VL_dataset_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_dataset_optional(void *dset, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_dataset_close(void *dset, hid_t dxpl_id, void **req);
-
-/* File callbacks */
-static void *H5VL__native_file_create(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id, hid_t dxpl_id, void **req);
-static void *H5VL__native_file_open(const char *name, unsigned flags, hid_t fapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_file_get(void *file, H5VL_file_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_file_specific(void *file, H5VL_file_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_file_optional(void *file, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_file_close(void *file, hid_t dxpl_id, void **req);
-
-/* Group callbacks */
-static void *H5VL__native_group_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t gcpl_id, hid_t gapl_id, hid_t dxpl_id, void **req);
-static void *H5VL__native_group_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t gapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_group_get(void *obj, H5VL_group_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_group_specific(void *obj, H5VL_group_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_group_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_group_close(void *grp, hid_t dxpl_id, void **req);
-
-/* Link callbacks */
-static herr_t H5VL__native_link_create(H5VL_link_create_type_t create_type, void *obj,
- const H5VL_loc_params_t *loc_params, hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_link_copy(void *src_obj, const H5VL_loc_params_t *loc_params1,
- void *dst_obj, const H5VL_loc_params_t *loc_params2,
- hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_link_move(void *src_obj, const H5VL_loc_params_t *loc_params1,
- void *dst_obj, const H5VL_loc_params_t *loc_params2,
- hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_link_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_link_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-
-/* Object callbacks */
-static void *H5VL__native_object_open(void *obj, const H5VL_loc_params_t *loc_params, H5I_type_t *opened_type, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_object_copy(void *src_obj, const H5VL_loc_params_t *loc_params1, const char *src_name,
- void *dst_obj, const H5VL_loc_params_t *loc_params2, const char *dst_name,
- hid_t ocpypl_id, hid_t lcpl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_object_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_object_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_object_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
-
-/* Datatype callbacks */
-static void *H5VL__native_datatype_commit(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t type_id, hid_t lcpl_id, hid_t tcpl_id, hid_t tapl_id, hid_t dxpl_id, void **req);
-static void *H5VL__native_datatype_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t tapl_id, hid_t dxpl_id, void **req);
-static herr_t H5VL__native_datatype_get(void *dt, H5VL_datatype_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_datatype_specific(void *dt, H5VL_datatype_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
-static herr_t H5VL__native_datatype_close(void *dt, hid_t dxpl_id, void **req);
-
/* Native VOL connector class struct */
static H5VL_class_t H5VL_native_cls_g = {
H5VL_NATIVE_VERSION, /* version */
@@ -210,7 +122,7 @@ static H5VL_class_t H5VL_native_cls_g = {
/*-------------------------------------------------------------------------
* Function: H5VL_native_register
*
- * Purpose: Register the native VOL connector and retrieve an ID for it.
+ * Purpose: Register the native VOL connector and retrieve an ID for it.
*
* Return: Success: The ID for the native connector
* Failure: H5I_INVALID_HID
@@ -257,3398 +169,3 @@ H5VL__native_term(void)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* end H5VL__native_term() */
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_create
- *
- * Purpose: Creates an attribute on an object.
- *
- * Return: Success: Pointer to attribute object
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_attr_create(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name,
- hid_t acpl_id, hid_t H5_ATTR_UNUSED aapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t loc; /* Object location */
- H5G_loc_t obj_loc; /* Location used to open group */
- hbool_t loc_found = FALSE;
- H5P_genplist_t *plist; /* Property list pointer */
- hid_t type_id, space_id;
- H5T_t *type, *dt; /* Datatype to use for attribute */
- H5S_t *space; /* Dataspace to use for attribute */
- H5A_t *attr = NULL;
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- /* Get the plist structure */
- if(NULL == (plist = (H5P_genplist_t *)H5I_object(acpl_id)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
-
- /* get creation properties */
- if(H5P_get(plist, H5VL_PROP_ATTR_TYPE_ID, &type_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for datatype id")
- if(H5P_get(plist, H5VL_PROP_ATTR_SPACE_ID, &space_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for space id")
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
- if(0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR))
- HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, NULL, "no write intent on file")
-
- if(NULL == (dt = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype")
- /* If this is a named datatype, get the connector's pointer to the datatype */
- type = H5T_get_actual_type(dt);
-
- if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a data space")
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) {
- /* H5Acreate */
- /* Go do the real work for attaching the attribute to the dataset */
- if(NULL == (attr = H5A__create(&loc, attr_name, type, space, acpl_id)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, NULL, "unable to create attribute")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- /* H5Acreate_by_name */
- if(NULL == (attr = H5A__create_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name, type, space, acpl_id)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, NULL, "unable to create attribute")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown attribute create parameters")
-
- ret_value = (void *)attr;
-
-done:
- /* Release resources */
- if(loc_found && H5G_loc_free(&obj_loc) < 0)
- HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, NULL, "can't free location")
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_create() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_open
- *
- * Purpose: Opens an attr inside a native H5 file.
- *
- * Return: Success: Pointer to attribute object
- * Failure: NULL
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_attr_open(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name,
- hid_t H5_ATTR_UNUSED aapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t loc; /* Object location */
- H5A_t *attr = NULL; /* Attribute opened */
- void *ret_value;
-
- FUNC_ENTER_STATIC
-
- /* check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) {
- /* H5Aopen */
- /* Open the attribute */
- if(NULL == (attr = H5A__open(&loc, attr_name)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "unable to open attribute: '%s'", attr_name)
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- /* H5Aopen_by_name */
- /* Open the attribute on the object header */
- if(NULL == (attr = H5A__open_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "can't open attribute")
- } /* end else-if */
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) {
- /* H5Aopen_by_idx */
- /* Open the attribute in the object header */
- if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
- loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order,
- loc_params->loc_data.loc_by_idx.n)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "unable to open attribute")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown attribute open parameters")
-
- ret_value = (void *)attr;
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_read
- *
- * Purpose: Reads data from attribute.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_read(void *attr, hid_t dtype_id, void *buf,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5T_t *mem_type; /* Memory datatype */
- herr_t ret_value; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
-
- /* Go write the actual data to the attribute */
- if((ret_value = H5A__read((H5A_t*)attr, mem_type, buf)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_READERROR, FAIL, "unable to read attribute")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_read() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_write
- *
- * Purpose: Writes data to attribute.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_write(void *attr, hid_t dtype_id, const void *buf,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5T_t *mem_type; /* Memory datatype */
- herr_t ret_value; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
-
- /* Go write the actual data to the attribute */
- if((ret_value = H5A__write((H5A_t*)attr, mem_type, buf)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_WRITEERROR, FAIL, "unable to write attribute")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_write() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_get
- *
- * Purpose: Gets information about an attribute
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_get(void *obj, H5VL_attr_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(get_type) {
- /* H5Aget_space */
- case H5VL_ATTR_GET_SPACE:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
- H5A_t *attr = (H5A_t *)obj;
-
- if((*ret_id = H5A_get_space(attr)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute")
- break;
- }
-
- /* H5Aget_type */
- case H5VL_ATTR_GET_TYPE:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
- H5A_t *attr = (H5A_t *)obj;
-
- if((*ret_id = H5A__get_type(attr)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get datatype ID of attribute")
- break;
- }
-
- /* H5Aget_create_plist */
- case H5VL_ATTR_GET_ACPL:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
- H5A_t *attr = (H5A_t *)obj;
-
- if((*ret_id = H5A__get_create_plist(attr)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for attr")
-
- break;
- }
-
- /* H5Aget_name */
- case H5VL_ATTR_GET_NAME:
- {
- const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
- size_t buf_size = HDva_arg(arguments, size_t);
- char *buf = HDva_arg(arguments, char *);
- ssize_t *ret_val = HDva_arg(arguments, ssize_t *);
- H5A_t *attr = NULL;
-
- if(H5VL_OBJECT_BY_SELF == loc_params->type) {
- attr = (H5A_t *)obj;
- /* Call private function in turn */
- if(0 > (*ret_val = H5A__get_name(attr, buf_size, buf)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't get attribute name")
- }
- else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
- H5G_loc_t loc;
-
- /* check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Open the attribute on the object header */
- if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
- loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order,
- loc_params->loc_data.loc_by_idx.n)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
-
- /* Get the length of the name */
- *ret_val = (ssize_t)HDstrlen(attr->shared->name);
-
- /* Copy the name into the user's buffer, if given */
- if(buf) {
- HDstrncpy(buf, attr->shared->name, MIN((size_t)(*ret_val + 1), buf_size));
- if((size_t)(*ret_val) >= buf_size)
- buf[buf_size - 1]='\0';
- } /* end if */
-
- /* Release resources */
- if(attr && H5A__close(attr) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
- }
- else
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't get name of attr")
-
- break;
- }
-
- /* H5Aget_info */
- case H5VL_ATTR_GET_INFO:
- {
- const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
- H5A_info_t *ainfo = HDva_arg(arguments, H5A_info_t *);
- H5A_t *attr = NULL;
-
- if(H5VL_OBJECT_BY_SELF == loc_params->type) {
- attr = (H5A_t *)obj;
- if(H5A__get_info(attr, ainfo) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get attribute info")
- }
- else if(H5VL_OBJECT_BY_NAME == loc_params->type) {
- char *attr_name = HDva_arg(arguments, char *);
- H5G_loc_t loc;
-
- /* check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Open the attribute on the object header */
- if(NULL == (attr = H5A__open_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
-
- /* Get the attribute information */
- if(H5A__get_info(attr, ainfo) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info")
-
- /* Release resources */
- if(attr && H5A__close(attr) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
- }
- else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
- H5G_loc_t loc;
-
- /* check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Open the attribute on the object header */
- if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
- loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order,
- loc_params->loc_data.loc_by_idx.n)))
- HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
-
- /* Get the attribute information */
- if(H5A__get_info(attr, ainfo) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info")
-
- /* Release resources */
- if(attr && H5A__close(attr) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
- }
- else
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't get name of attr")
-
- break;
- }
-
- case H5VL_ATTR_GET_STORAGE_SIZE:
- {
- hsize_t *ret = HDva_arg(arguments, hsize_t *);
- H5A_t *attr = (H5A_t *)obj;
-
- /* Set return value */
- *ret = attr->shared->data_size;
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from attr")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_specific
- *
- * Purpose: Specific operation on attribute
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * August, 2014
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_attr_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5G_loc_t loc;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* Get location for passed-in object */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- switch(specific_type) {
- case H5VL_ATTR_DELETE:
- {
- char *attr_name = HDva_arg(arguments, char *);
-
- if(H5VL_OBJECT_BY_SELF == loc_params->type) {
- /* H5Adelete */
- /* Delete the attribute from the location */
- if(H5O__attr_remove(loc.oloc, attr_name) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
- } /* end if */
- else if(H5VL_OBJECT_BY_NAME == loc_params->type) {
- /* H5Adelete_by_name */
- /* Delete the attribute */
- if(H5A__delete_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
- } /* end else-if */
- else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
- /* H5Adelete_by_idx */
- /* Delete the attribute from the location */
- if(H5A__delete_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown attribute remove parameters")
- break;
- }
-
- case H5VL_ATTR_EXISTS:
- {
- const char *attr_name = HDva_arg(arguments, const char *);
- htri_t *ret = HDva_arg(arguments, htri_t *);
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Aexists */
- /* Check if the attribute exists */
- if((*ret = H5O__attr_exists(loc.oloc, attr_name)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Aexists_by_name */
- /* Check if the attribute exists */
- if((*ret = H5A__exists_by_name(loc, loc_params->loc_data.loc_by_name.name, attr_name)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown parameters")
- break;
- }
-
- case H5VL_ATTR_ITER:
- {
- H5_index_t idx_type = HDva_arg(arguments, H5_index_t);
- H5_iter_order_t order = HDva_arg(arguments, H5_iter_order_t);
- hsize_t *idx = HDva_arg(arguments, hsize_t *);
- H5A_operator2_t op = HDva_arg(arguments, H5A_operator2_t);
- void *op_data = HDva_arg(arguments, void *);
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Aiterate2 */
- /* Iterate over attributes */
- if((ret_value = H5A__iterate(&loc, ".", idx_type, order, idx, op, op_data)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_BADITER, FAIL, "error iterating over attributes")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Aiterate_by_name */
- /* Iterate over attributes by name */
- if((ret_value = H5A__iterate(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, idx, op, op_data)) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_BADITER, FAIL, "attribute iteration failed");
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown parameters")
- break;
- }
-
- /* H5Arename/rename_by_name */
- case H5VL_ATTR_RENAME:
- {
- const char *old_name = HDva_arg(arguments, const char *);
- const char *new_name = HDva_arg(arguments, const char *);
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Arename */
- /* Call attribute rename routine */
- if(H5O__attr_rename(loc.oloc, old_name, new_name) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Arename_by_name */
- /* Call attribute rename routine */
- if(H5A__rename_by_name(loc, loc_params->loc_data.loc_by_name.name, old_name, new_name) < 0)
- HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown attribute rename parameters")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_optional
- *
- * Purpose: Perform a connector-specific operation on a native attribute
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_optional(void H5_ATTR_UNUSED *obj, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5VL_native_attr_optional_t optional_type;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- optional_type = HDva_arg(arguments, H5VL_native_attr_optional_t);
- switch(optional_type) {
-#ifndef H5_NO_DEPRECATED_SYMBOLS
- case H5VL_NATIVE_ATTR_ITERATE_OLD:
- {
- hid_t loc_id = HDva_arg(arguments, hid_t);
- unsigned *attr_num = HDva_arg(arguments, unsigned *);
- H5A_operator1_t op = HDva_arg(arguments, H5A_operator1_t);
- void *op_data = HDva_arg(arguments, void *);
-
- /* Call the actual iteration routine */
- if((ret_value = H5A__iterate_old(loc_id, attr_num, op, op_data)) < 0)
- HERROR(H5E_VOL, H5E_BADITER, "error iterating over attributes");
-
- break;
- }
-#else
- /* XXX: This case only exists because this is the only attribute optional
- * value and we can't have empty enums. Delete it when we have another
- * attribute optional enum value.
- */
- case H5VL_NATIVE_ATTR_ITERATE_OLD:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "H5VL_NATIVE_ATTR_ITERATE_OLD is not a valid value when the library is built without deprecated routines")
-#endif /* H5_NO_DEPRECATED_SYMBOLS */
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_optional() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_attr_close
- *
- * Purpose: Closes an attribute.
- *
- * Return: Success: 0
- * Failure: -1, attr not closed.
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_attr_close(void *attr, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5A__close((H5A_t*)attr) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTDEC, FAIL, "can't close attribute")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_attr_close() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_create
- *
- * Purpose: Creates a dataset in a native HDF5 file
- *
- * Return: Success: Pointer to a dataset struct
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_dataset_create(void *obj, const H5VL_loc_params_t *loc_params,
- const char *name, hid_t dcpl_id, hid_t dapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- H5P_genplist_t *plist; /* Property list pointer */
- H5G_loc_t loc; /* Object location to insert dataset into */
- hid_t type_id = H5I_INVALID_HID;
- hid_t space_id = H5I_INVALID_HID;
- hid_t lcpl_id = H5I_INVALID_HID;
- H5D_t *dset = NULL; /* New dataset's info */
- const H5S_t *space; /* Dataspace for dataset */
- void *ret_value;
-
- FUNC_ENTER_STATIC
-
- /* Get the plist structure */
- if(NULL == (plist = (H5P_genplist_t *)H5I_object(dcpl_id)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
-
- /* Get creation properties */
- if(H5P_get(plist, H5VL_PROP_DSET_TYPE_ID, &type_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for datatype id")
- if(H5P_get(plist, H5VL_PROP_DSET_SPACE_ID, &space_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for space id")
- if(H5P_get(plist, H5VL_PROP_DSET_LCPL_ID, &lcpl_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for lcpl id")
-
- /* Check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
- if(H5I_DATATYPE != H5I_get_type(type_id))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype ID")
- if(NULL == (space = (const H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a dataspace ID")
-
- /* H5Dcreate_anon */
- if(NULL == name) {
- /* build and open the new dataset */
- if(NULL == (dset = H5D__create(loc.oloc->file, type_id, space, dcpl_id, dapl_id)))
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to create dataset")
- } /* end if */
- /* H5Dcreate2 */
- else {
- /* Create the new dataset & get its ID */
- if(NULL == (dset = H5D__create_named(&loc, name, type_id, space, lcpl_id, dcpl_id, dapl_id)))
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to create dataset")
- } /* end else */
-
- ret_value = (void *)dset;
-
-done:
- if(NULL == name) {
- /* Release the dataset's object header, if it was created */
- if(dset) {
- H5O_loc_t *oloc; /* Object location for dataset */
-
- /* Get the new dataset's object location */
- if(NULL == (oloc = H5D_oloc(dset)))
- HDONE_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "unable to get object location of dataset")
-
- /* Decrement refcount on dataset's object header in memory */
- if(H5O_dec_rc_by_loc(oloc) < 0)
- HDONE_ERROR(H5E_DATASET, H5E_CANTDEC, NULL, "unable to decrement refcount on newly created object")
- } /* end if */
- } /* end if */
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_create() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_open
- *
- * Purpose: Opens a dataset in a native HDF5 file.
- *
- * Return: Success: Pointer to a dataset struct
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_dataset_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
- hid_t dapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5D_t *dset = NULL;
- H5G_loc_t loc; /* Object location of group */
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- /* Open the dataset */
- if(NULL == (dset = H5D__open_name(&loc, name, dapl_id)))
- HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, NULL, "unable to open dataset")
-
- ret_value = (void *)dset;
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_read
- *
- * Purpose: Reads raw data from a dataset into a buffer.
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_read(void *obj, hid_t mem_type_id, hid_t mem_space_id,
- hid_t file_space_id, hid_t H5_ATTR_UNUSED dxpl_id, void *buf,
- void H5_ATTR_UNUSED **req)
-{
- H5D_t *dset = (H5D_t *)obj;
- const H5S_t *mem_space = NULL;
- const H5S_t *file_space = NULL;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* Check arguments */
- if(NULL == dset->oloc.file)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
-
- /* Get validated dataspace pointers */
- if(H5S_get_validated_dataspace(mem_space_id, &mem_space) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from mem_space_id")
- if(H5S_get_validated_dataspace(file_space_id, &file_space) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from file_space_id")
-
- /* Read raw data */
- if(H5D__read(dset, mem_type_id, mem_space, file_space, buf/*out*/) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "can't read data")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_read() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_write
- *
- * Purpose: Writes raw data from a buffer into a dataset.
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_write(void *obj, hid_t mem_type_id, hid_t mem_space_id,
- hid_t file_space_id, hid_t H5_ATTR_UNUSED dxpl_id, const void *buf,
- void H5_ATTR_UNUSED **req)
-{
- H5D_t *dset = (H5D_t *)obj;
- const H5S_t *mem_space = NULL;
- const H5S_t *file_space = NULL;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* check arguments */
- if(NULL == dset->oloc.file)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
-
- /* Get validated dataspace pointers */
- if(H5S_get_validated_dataspace(mem_space_id, &mem_space) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from mem_space_id")
- if(H5S_get_validated_dataspace(file_space_id, &file_space) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from file_space_id")
-
- /* Write the data */
- if(H5D__write(dset, mem_type_id, mem_space, file_space, buf) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "can't write data")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_write() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_get
- *
- * Purpose: Gets certain information about a dataset
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_get(void *obj, H5VL_dataset_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5D_t *dset = (H5D_t *)obj;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(get_type) {
- /* H5Dget_space */
- case H5VL_DATASET_GET_SPACE:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
-
- if((*ret_id = H5D__get_space(dset)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of dataset")
-
- break;
- }
-
- /* H5Dget_space_statuc */
- case H5VL_DATASET_GET_SPACE_STATUS:
- {
- H5D_space_status_t *allocation = HDva_arg(arguments, H5D_space_status_t *);
-
- /* Read data space address and return */
- if(H5D__get_space_status(dset, allocation) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to get space status")
-
- break;
- }
-
- /* H5Dget_type */
- case H5VL_DATASET_GET_TYPE:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
-
- if((*ret_id = H5D__get_type(dset)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get datatype ID of dataset")
-
- break;
- }
-
- /* H5Dget_create_plist */
- case H5VL_DATASET_GET_DCPL:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
-
- if((*ret_id = H5D_get_create_plist(dset)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for dataset")
-
- break;
- }
-
- /* H5Dget_access_plist */
- case H5VL_DATASET_GET_DAPL:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
-
- if((*ret_id = H5D_get_access_plist(dset)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get access property list for dataset")
-
- break;
- }
-
- /* H5Dget_storage_size */
- case H5VL_DATASET_GET_STORAGE_SIZE:
- {
- hsize_t *ret = HDva_arg(arguments, hsize_t *);
-
- /* Set return value */
- if(H5D__get_storage_size(dset, ret) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get size of dataset's storage")
- break;
- }
-
- /* H5Dget_offset */
- case H5VL_DATASET_GET_OFFSET:
- {
- haddr_t *ret = HDva_arg(arguments, haddr_t *);
-
- /* Set return value */
- *ret = H5D__get_offset(dset);
- if(!H5F_addr_defined(*ret))
- *ret = HADDR_UNDEF;
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from dataset")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_specific
- *
- * Purpose: Specific operation on dataset
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_specific(void *obj, H5VL_dataset_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5D_t *dset = (H5D_t *)obj;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(specific_type) {
- /* H5Dspecific_space */
- case H5VL_DATASET_SET_EXTENT:
- {
- const hsize_t *size = HDva_arg(arguments, const hsize_t *);
-
- if(H5D__set_extent(dset, size) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to set extent of dataset")
- break;
- }
-
- case H5VL_DATASET_FLUSH:
- {
- hid_t dset_id = HDva_arg(arguments, hid_t);
-
- /* Flush the dataset */
- if(H5D__flush(dset, dset_id) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush dataset")
-
- break;
- }
-
- case H5VL_DATASET_REFRESH:
- {
- hid_t dset_id = HDva_arg(arguments, hid_t);
-
- /* Refresh the dataset */
- if((H5D__refresh(dset_id, dset)) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to refresh dataset")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_optional
- *
- * Purpose: Perform a connector-specific operation on a native dataset
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5D_t *dset = NULL; /* Dataset */
- H5VL_native_dataset_optional_t optional_type = HDva_arg(arguments, H5VL_native_dataset_optional_t);
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(optional_type) {
- case H5VL_NATIVE_DATASET_FORMAT_CONVERT:
- {
- dset = (H5D_t *)obj;
-
- switch(dset->shared->layout.type) {
- case H5D_CHUNKED:
- /* Convert the chunk indexing type to version 1 B-tree if not */
- if(dset->shared->layout.u.chunk.idx_type != H5D_CHUNK_IDX_BTREE)
- if((H5D__format_convert(dset)) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to downgrade chunk indexing type for dataset")
- break;
-
- case H5D_CONTIGUOUS:
- case H5D_COMPACT:
- /* Downgrade the layout version to 3 if greater than 3 */
- if(dset->shared->layout.version > H5O_LAYOUT_VERSION_DEFAULT)
- if((H5D__format_convert(dset)) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to downgrade layout version for dataset")
- break;
-
- case H5D_VIRTUAL:
- /* Nothing to do even though layout is version 4 */
- break;
-
- case H5D_LAYOUT_ERROR:
- case H5D_NLAYOUTS:
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataset layout type")
-
- default:
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "unknown dataset layout type")
- } /* end switch */
-
- break;
- }
-
- case H5VL_NATIVE_DATASET_GET_CHUNK_INDEX_TYPE:
- {
- H5D_chunk_index_t *idx_type = HDva_arg(arguments, H5D_chunk_index_t *);
-
- dset = (H5D_t *)obj;
-
- /* Make sure the dataset is chunked */
- if(H5D_CHUNKED != dset->shared->layout.type)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
-
- /* Get the chunk indexing type */
- *idx_type = dset->shared->layout.u.chunk.idx_type;
-
- break;
- }
-
- case H5VL_NATIVE_DATASET_GET_CHUNK_STORAGE_SIZE:
- {
- hsize_t *offset = HDva_arg(arguments, hsize_t *);
- hsize_t *chunk_nbytes = HDva_arg(arguments, hsize_t *);
-
- dset = (H5D_t *)obj;
-
- /* Make sure the dataset is chunked */
- if(H5D_CHUNKED != dset->shared->layout.type)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
-
- /* Call private function */
- if(H5D__get_chunk_storage_size(dset, offset, chunk_nbytes) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get storage size of chunk")
-
- break;
- }
-
- case H5VL_NATIVE_DATASET_CHUNK_READ:
- {
- const hsize_t *offset = HDva_arg(arguments, hsize_t *);
- uint32_t *filters = HDva_arg(arguments, uint32_t *);
- void *buf = HDva_arg(arguments, void *);
- hsize_t offset_copy[H5O_LAYOUT_NDIMS]; /* Internal copy of chunk offset */
-
- dset = (H5D_t *)obj;
-
- /* Check arguments */
- if(NULL == dset->oloc.file)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
- if(H5D_CHUNKED != dset->shared->layout.type)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
-
- /* Copy the user's offset array so we can be sure it's terminated properly.
- * (we don't want to mess with the user's buffer).
- */
- if(H5D__get_offset_copy(dset, offset, offset_copy) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "failure to copy offset array")
-
- /* Read the raw chunk */
- if(H5D__chunk_direct_read(dset, offset_copy, filters, buf) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "can't read unprocessed chunk data")
-
- break;
- }
-
- case H5VL_NATIVE_DATASET_CHUNK_WRITE:
- {
- uint32_t filters = HDva_arg(arguments, uint32_t);
- const hsize_t *offset = HDva_arg(arguments, const hsize_t *);
- uint32_t data_size_32 = HDva_arg(arguments, uint32_t);
- const void *buf = HDva_arg(arguments, const void *);
- hsize_t offset_copy[H5O_LAYOUT_NDIMS]; /* Internal copy of chunk offset */
-
- dset = (H5D_t *)obj;
-
- /* Check arguments */
- if(NULL == dset->oloc.file)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
- if(H5D_CHUNKED != dset->shared->layout.type)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
-
- /* Copy the user's offset array so we can be sure it's terminated properly.
- * (we don't want to mess with the user's buffer).
- */
- if(H5D__get_offset_copy(dset, offset, offset_copy) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "failure to copy offset array")
-
- /* Write chunk */
- if(H5D__chunk_direct_write(dset, filters, offset_copy, data_size_32, buf) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "can't write unprocessed chunk data")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_optional() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_dataset_close
- *
- * Purpose: Closes a dataset.
- *
- * Return: Success: SUCCEED
- * Failure: FAIL (dataset will not be closed)
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_dataset_close(void *dset, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5D_close((H5D_t*)dset) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_CANTDEC, FAIL, "can't close dataset")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_dataset_close() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_create
- *
- * Purpose: Creates a file as a native HDF5 file.
- *
- * Return: Success: A pointer to an H5F_t file struct
- *
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_file_create(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5F_t *new_file = NULL;
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- /* Adjust bit flags by turning on the creation bit and making sure that
- * the EXCL or TRUNC bit is set. All newly-created files are opened for
- * reading and writing.
- */
- if(0 == (flags & (H5F_ACC_EXCL|H5F_ACC_TRUNC)))
- flags |= H5F_ACC_EXCL; /*default*/
- flags |= H5F_ACC_RDWR | H5F_ACC_CREAT;
-
- /* Create the file */
- if(NULL == (new_file = H5F_open(name, flags, fcpl_id, fapl_id)))
- HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to create file")
- new_file->id_exists = TRUE;
-
- ret_value = (void *)new_file;
-
-done:
- if(NULL == ret_value && new_file)
- if(H5F__close(new_file) < 0)
- HDONE_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, NULL, "problems closing file")
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_create() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_open
- *
- * Purpose: Opens a file as a native HDF5 file.
- *
- * Return: Success: A pointer to an H5F_t file struct
- *
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_file_open(const char *name, unsigned flags, hid_t fapl_id,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5F_t *new_file = NULL;
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- /* Open the file */
- if(NULL == (new_file = H5F_open(name, flags, H5P_FILE_CREATE_DEFAULT, fapl_id)))
- HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to open file")
- new_file->id_exists = TRUE;
-
- ret_value = (void *)new_file;
-
-done:
- if(NULL == ret_value && new_file && H5F_try_close(new_file, NULL) < 0)
- HDONE_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, NULL, "problems closing file")
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_get
- *
- * Purpose: Get info about a file
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_file_get(void *obj, H5VL_file_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5F_t *f = NULL; /* File struct */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(get_type) {
- /* H5Fget_access_plist */
- case H5VL_FILE_GET_FAPL:
- {
- H5P_genplist_t *new_plist; /* New property list */
- hid_t *plist_id = HDva_arg(arguments, hid_t *);
-
- f = (H5F_t *)obj;
-
- /* Retrieve the file's access property list */
- if((*plist_id = H5F_get_access_plist(f, TRUE)) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get file access property list")
-
- if(NULL == (new_plist = (H5P_genplist_t *)H5I_object(*plist_id)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
- break;
- }
-
- /* H5Fget_create_plist */
- case H5VL_FILE_GET_FCPL:
- {
- H5P_genplist_t *plist; /* Property list */
- hid_t *plist_id = HDva_arg(arguments, hid_t *);
-
- f = (H5F_t *)obj;
- if(NULL == (plist = (H5P_genplist_t *)H5I_object(f->shared->fcpl_id)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
-
- /* Create the property list object to return */
- if((*plist_id = H5P_copy_plist(plist, TRUE)) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTINIT, FAIL, "unable to copy file creation properties")
-
- break;
- }
-
- /* H5Fget_obj_count */
- case H5VL_FILE_GET_OBJ_COUNT:
- {
- unsigned types = HDva_arg(arguments, unsigned);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- size_t obj_count = 0; /* Number of opened objects */
-
- f = (H5F_t *)obj;
- /* Perform the query */
- if(H5F_get_obj_count(f, types, TRUE, &obj_count) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_BADITER, FAIL, "H5F_get_obj_count failed")
-
- /* Set the return value */
- *ret = (ssize_t)obj_count;
- break;
- }
-
- /* H5Fget_obj_ids */
- case H5VL_FILE_GET_OBJ_IDS:
- {
- unsigned types = HDva_arg(arguments, unsigned);
- size_t max_objs = HDva_arg(arguments, size_t);
- hid_t *oid_list = HDva_arg(arguments, hid_t *);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- size_t obj_count = 0; /* Number of opened objects */
-
- f = (H5F_t *)obj;
- /* Perform the query */
- if(H5F_get_obj_ids(f, types, max_objs, oid_list, TRUE, &obj_count) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_BADITER, FAIL, "H5F_get_obj_ids failed")
-
- /* Set the return value */
- *ret = (ssize_t)obj_count;
- break;
- }
-
- /* H5Fget_intent */
- case H5VL_FILE_GET_INTENT:
- {
- unsigned *intent_flags = HDva_arg(arguments, unsigned *);
-
- f = (H5F_t *)obj;
-
- /* HDF5 uses some flags internally that users don't know about.
- * Simplify things for them so that they only get either H5F_ACC_RDWR
- * or H5F_ACC_RDONLY and any SWMR flags.
- */
- if(H5F_INTENT(f) & H5F_ACC_RDWR) {
- *intent_flags = H5F_ACC_RDWR;
-
- /* Check for SWMR write access on the file */
- if(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE)
- *intent_flags |= H5F_ACC_SWMR_WRITE;
- } /* end if */
- else {
- *intent_flags = H5F_ACC_RDONLY;
-
- /* Check for SWMR read access on the file */
- if(H5F_INTENT(f) & H5F_ACC_SWMR_READ)
- *intent_flags |= H5F_ACC_SWMR_READ;
- } /* end else */
-
- break;
- }
-
- /* H5Fget_name */
- case H5VL_FILE_GET_NAME:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- size_t size = HDva_arg(arguments, size_t);
- char *name = HDva_arg(arguments, char *);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- size_t len;
-
- if(NULL == (f = H5F__get_file(obj, type)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- len = HDstrlen(H5F_OPEN_NAME(f));
-
- if(name) {
- HDstrncpy(name, H5F_OPEN_NAME(f), MIN(len + 1,size));
- if(len >= size)
- name[size-1]='\0';
- } /* end if */
-
- /* Set the return value for the API call */
- *ret = (ssize_t)len;
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_specific
- *
- * Purpose: Specific operation on file
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_file_specific(void *obj, H5VL_file_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(specific_type) {
- /* H5Fflush */
- case H5VL_FILE_FLUSH:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- H5F_scope_t scope = HDva_arg(arguments, H5F_scope_t);
- H5F_t *f = NULL; /* File to flush */
-
- /* Get the file for the object */
- if(NULL == (f = H5F__get_file(obj, type)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Nothing to do if the file is read only. This determination is
- * made at the shared open(2) flags level, implying that opening a
- * file twice, once for read-only and once for read-write, and then
- * calling H5Fflush() with the read-only handle, still causes data
- * to be flushed.
- */
- if(H5F_ACC_RDWR & H5F_INTENT(f)) {
- /* Flush other files, depending on scope */
- if(H5F_SCOPE_GLOBAL == scope) {
- /* Call the flush routine for mounted file hierarchies */
- if(H5F_flush_mounts(f) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush mounted file hierarchy")
- } /* end if */
- else {
- /* Call the flush routine, for this file */
- if(H5F__flush(f) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush file's cached information")
- } /* end else */
- } /* end if */
- break;
- }
-
- /* H5Freopen */
- case H5VL_FILE_REOPEN:
- {
- void **ret = HDva_arg(arguments, void **);
- H5F_t *new_file = NULL;
-
- /* Reopen the file through the VOL connector */
- if(NULL == (new_file = H5F__reopen((H5F_t *)obj)))
- HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to reopen file")
- new_file->id_exists = TRUE;
-
- *ret = (void *)new_file;
- break;
- }
-
- /* H5Fmount */
- case H5VL_FILE_MOUNT:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- const char *name = HDva_arg(arguments, const char *);
- H5F_t *child = HDva_arg(arguments, H5F_t *);
- hid_t plist_id = HDva_arg(arguments, hid_t);
- H5G_loc_t loc;
-
- if(H5G_loc_real(obj, type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Do the mount */
- if(H5F__mount(&loc, name, child, plist_id) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to mount file")
-
- break;
- }
-
- /* H5Funmount */
- case H5VL_FILE_UNMOUNT:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- const char *name = HDva_arg(arguments, const char *);
- H5G_loc_t loc;
-
- if(H5G_loc_real(obj, type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Unmount */
- if(H5F__unmount(&loc, name) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to unmount file")
-
- break;
- }
-
- /* H5Fis_accessible */
- case H5VL_FILE_IS_ACCESSIBLE:
- {
- hid_t fapl_id = HDva_arg(arguments, hid_t);
- const char *name = HDva_arg(arguments, const char *);
- htri_t *ret = HDva_arg(arguments, htri_t *);
-
- /* Call private routine */
- if((*ret = H5F__is_hdf5(name, fapl_id)) < 0)
- HGOTO_ERROR(H5E_IO, H5E_CANTINIT, FAIL, "error in HDF5 file check")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_optional
- *
- * Purpose: Perform a connector-specific operation on a native file
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_file_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5F_t *f = NULL; /* File */
- H5VL_native_file_optional_t optional_type = HDva_arg(arguments, H5VL_native_file_optional_t);
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- f = (H5F_t *)obj;
- switch(optional_type) {
- /* H5Fget_filesize */
- case H5VL_NATIVE_FILE_GET_SIZE:
- {
- haddr_t max_eof_eoa; /* Maximum of the EOA & EOF */
- haddr_t base_addr; /* Base address for the file */
- hsize_t *size = HDva_arg(arguments, hsize_t *);
-
- /* Go get the actual file size */
- if(H5F__get_max_eof_eoa(f, &max_eof_eoa) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "file can't get max eof/eoa ")
-
- base_addr = H5FD_get_base_addr(f->shared->lf);
-
- if(size)
- *size = (hsize_t)(max_eof_eoa + base_addr); /* Convert relative base address for file to absolute address */
-
- break;
- }
-
- /* H5Fget_file_image */
- case H5VL_NATIVE_FILE_GET_FILE_IMAGE:
- {
- void *buf_ptr = HDva_arg(arguments, void *);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- size_t buf_len = HDva_arg(arguments, size_t );
-
- /* Do the actual work */
- if((*ret = H5F__get_file_image(f, buf_ptr, buf_len)) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "get file image failed")
- break;
- }
-
- /* H5Fget_freespace */
- case H5VL_NATIVE_FILE_GET_FREE_SPACE:
- {
- hsize_t tot_space; /* Amount of free space in the file */
- hssize_t *ret = HDva_arg(arguments, hssize_t *);
-
- /* Go get the actual amount of free space in the file */
- if(H5MF_get_freespace(f, &tot_space, NULL) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to check free space for file")
- *ret = (hssize_t)tot_space;
- break;
- }
-
- /* H5Fget_free_sections */
- case H5VL_NATIVE_FILE_GET_FREE_SECTIONS:
- {
- H5F_sect_info_t *sect_info = HDva_arg(arguments, H5F_sect_info_t *);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- H5F_mem_t type = HDva_arg(arguments, H5F_mem_t);
- size_t nsects = HDva_arg(arguments, size_t);
-
- /* Go get the free-space section information in the file */
- if((*ret = H5MF_get_free_sections(f, type, nsects, sect_info)) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to check free space for file")
- break;
- }
-
- /* H5Fget_info1/2 */
- case H5VL_NATIVE_FILE_GET_INFO:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- H5F_info2_t *finfo = HDva_arg(arguments, H5F_info2_t *);
-
- /* Get the file struct. This call is careful to not return the file pointer
- * for the top file in a mount hierarchy.
- */
- if(NULL == (f = H5F__get_file(obj, type)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get a file struct")
-
- /* Get the file info */
- if(H5F__get_info(f, finfo) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to retrieve file info")
-
- break;
- }
-
- /* H5Fget_mdc_config */
- case H5VL_NATIVE_FILE_GET_MDC_CONF:
- {
- H5AC_cache_config_t *config_ptr = HDva_arg(arguments, H5AC_cache_config_t *);
-
- /* Go get the resize configuration */
- if(H5AC_get_cache_auto_resize_config(f->shared->cache, config_ptr) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_auto_resize_config() failed.")
- break;
- }
-
- /* H5Fget_mdc_hit_rate */
- case H5VL_NATIVE_FILE_GET_MDC_HR:
- {
- double *hit_rate_ptr = HDva_arg(arguments, double *);
-
- /* Go get the current hit rate */
- if(H5AC_get_cache_hit_rate(f->shared->cache, hit_rate_ptr) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_hit_rate() failed.")
- break;
- }
-
- /* H5Fget_mdc_size */
- case H5VL_NATIVE_FILE_GET_MDC_SIZE:
- {
- size_t *max_size_ptr = HDva_arg(arguments, size_t *);
- size_t *min_clean_size_ptr = HDva_arg(arguments, size_t *);
- size_t *cur_size_ptr = HDva_arg(arguments, size_t *);
- int *cur_num_entries_ptr = HDva_arg(arguments, int *);
- uint32_t cur_num_entries;
-
- /* Go get the size data */
- if(H5AC_get_cache_size(f->shared->cache, max_size_ptr, min_clean_size_ptr,
- cur_size_ptr, &cur_num_entries) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_size() failed.")
-
- if(cur_num_entries_ptr != NULL)
- *cur_num_entries_ptr = (int)cur_num_entries;
- break;
- }
-
- /* H5Fget_vfd_handle */
- case H5VL_NATIVE_FILE_GET_VFD_HANDLE:
- {
- void **file_handle = HDva_arg(arguments, void **);
- hid_t fapl_id = HDva_arg(arguments, hid_t);
-
- /* Retrieve the VFD handle for the file */
- if(H5F_get_vfd_handle(f, fapl_id, file_handle) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve VFD handle")
- break;
- }
-
- /* H5Iget_file_id */
- case H5VL_NATIVE_FILE_GET_FILE_ID:
- {
- H5I_type_t type = HDva_arg(arguments, H5I_type_t);
- hid_t *file_id = HDva_arg(arguments, hid_t *);
-
- if(NULL == (f = H5F__get_file(obj, type)))
- HGOTO_ERROR(H5E_FILE, H5E_BADTYPE, FAIL, "not a file or file object")
- if((*file_id = H5F__get_file_id(f)) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't get file ID")
- break;
- }
-
- /* H5Fclear_elink_file_cache */
- case H5VL_NATIVE_FILE_CLEAR_ELINK_CACHE:
- {
- /* Release the EFC */
- if(f->shared->efc)
- if(H5F__efc_release(f->shared->efc) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "can't release external file cache")
- break;
- }
-
- /* H5Freset_mdc_hit_rate_stats */
- case H5VL_NATIVE_FILE_RESET_MDC_HIT_RATE:
- {
- /* Reset the hit rate statistic */
- if(H5AC_reset_cache_hit_rate_stats(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't reset cache hit rate")
- break;
- }
-
- /* H5Fset_mdc_config */
- case H5VL_NATIVE_FILE_SET_MDC_CONFIG:
- {
- H5AC_cache_config_t *config_ptr = HDva_arg(arguments, H5AC_cache_config_t *);
-
- /* set the resize configuration */
- if(H5AC_set_cache_auto_resize_config(f->shared->cache, config_ptr) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "H5AC_set_cache_auto_resize_config() failed")
- break;
- }
-
- /* H5Fget_metadata_read_retry_info */
- case H5VL_NATIVE_FILE_GET_METADATA_READ_RETRY_INFO:
- {
- H5F_retry_info_t *info = HDva_arg(arguments, H5F_retry_info_t *);
-
- if(H5F_get_metadata_read_retry_info(f, info) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't get metadata read retry info")
-
- break;
- }
-
- /* H5Fstart_swmr_write */
- case H5VL_NATIVE_FILE_START_SWMR_WRITE:
- {
- if(H5F__start_swmr_write(f) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't start SWMR write")
-
- break;
- }
-
- /* H5Fstart_mdc_logging */
- case H5VL_NATIVE_FILE_START_MDC_LOGGING:
- {
- /* Call mdc logging function */
- if(H5C_start_logging(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to start mdc logging")
-
- break;
- }
-
- /* H5Fstop_mdc_logging */
- case H5VL_NATIVE_FILE_STOP_MDC_LOGGING:
- {
- /* Call mdc logging function */
- if(H5C_stop_logging(f->shared->cache) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to stop mdc logging")
-
- break;
- }
-
- /* H5Fget_mdc_logging_status */
- case H5VL_NATIVE_FILE_GET_MDC_LOGGING_STATUS:
- {
- hbool_t *is_enabled = HDva_arg(arguments, hbool_t *);
- hbool_t *is_currently_logging = HDva_arg(arguments, hbool_t *);
-
- /* Call mdc logging function */
- if(H5C_get_logging_status(f->shared->cache, is_enabled, is_currently_logging) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_LOGFAIL, FAIL, "unable to get logging status")
-
- break;
- }
-
- /* H5Fformat_convert */
- case H5VL_NATIVE_FILE_FORMAT_CONVERT:
- {
- /* Convert the format */
- if(H5F__format_convert(f) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTCONVERT, FAIL, "can't convert file format")
-
- break;
- }
-
- /* H5Freset_page_buffering_stats */
- case H5VL_NATIVE_FILE_RESET_PAGE_BUFFERING_STATS:
- {
- /* Sanity check */
- if(NULL == f->shared->page_buf)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page buffering not enabled on file")
-
- /* Reset the statistics */
- if (H5PB_reset_stats(f->shared->page_buf) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't reset stats for page buffering")
-
- break;
- }
-
- /* H5Fget_page_buffering_stats */
- case H5VL_NATIVE_FILE_GET_PAGE_BUFFERING_STATS:
- {
- unsigned *accesses = HDva_arg(arguments, unsigned *);
- unsigned *hits = HDva_arg(arguments, unsigned *);
- unsigned *misses = HDva_arg(arguments, unsigned *);
- unsigned *evictions = HDva_arg(arguments, unsigned *);
- unsigned *bypasses = HDva_arg(arguments, unsigned *);
-
- /* Sanity check */
- if(NULL == f->shared->page_buf)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page buffering not enabled on file")
-
- /* Get the statistics */
- if(H5PB_get_stats(f->shared->page_buf, accesses, hits, misses, evictions, bypasses) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve stats for page buffering")
-
- break;
- }
-
- /* H5Fget_mdc_image_info */
- case H5VL_NATIVE_FILE_GET_MDC_IMAGE_INFO:
- {
- haddr_t *image_addr = HDva_arg(arguments, haddr_t *);
- hsize_t *image_len = HDva_arg(arguments, hsize_t *);
-
- /* Go get the address and size of the cache image */
- if(H5AC_get_mdc_image_info(f->shared->cache, image_addr, image_len) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve cache image info")
-
- break;
- }
-
- /* H5Fget_eoa */
- case H5VL_NATIVE_FILE_GET_EOA:
- {
- haddr_t *eoa = HDva_arg(arguments, haddr_t *);
- haddr_t rel_eoa; /* Relative address of EOA */
-
- /* Sanity check */
- HDassert(eoa);
-
- /* This routine will work only for drivers with this feature enabled.*/
- /* We might introduce a new feature flag in the future */
- if(!H5F_HAS_FEATURE(f, H5FD_FEAT_SUPPORTS_SWMR_IO))
- HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "must use a SWMR-compatible VFD for this public routine")
-
- /* The real work */
- if(HADDR_UNDEF == (rel_eoa = H5F_get_eoa(f, H5FD_MEM_DEFAULT)))
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "get_eoa request failed")
-
- /* Set return value */
- /* (Note compensating for base address subtraction in internal routine) */
- *eoa = rel_eoa + H5F_get_base_addr(f);
-
- break;
- }
-
- /* H5Fincrement_filesize */
- case H5VL_NATIVE_FILE_INCR_FILESIZE:
- {
- hsize_t increment = HDva_arg(arguments, hsize_t);
- haddr_t max_eof_eoa; /* Maximum of the relative EOA & EOF */
-
- /* This public routine will work only for drivers with this feature enabled.*/
- /* We might introduce a new feature flag in the future */
- if(!H5F_HAS_FEATURE(f, H5FD_FEAT_SUPPORTS_SWMR_IO))
- HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "must use a SWMR-compatible VFD for this public routine")
-
- /* Get the maximum of EOA and EOF */
- if(H5F__get_max_eof_eoa(f, &max_eof_eoa) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "file can't get max eof/eoa ")
-
- /* Set EOA to the maximum value + increment */
- if(H5F__set_eoa(f, H5FD_MEM_DEFAULT, max_eof_eoa + increment) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "driver set_eoa request failed")
-
- break;
- }
-
- /* H5Fset_latest_format, H5Fset_libver_bounds */
- case H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS:
- {
- H5F_libver_t low = HDva_arg(arguments, H5F_libver_t);
- H5F_libver_t high = HDva_arg(arguments, H5F_libver_t);
-
- /* Call internal set_libver_bounds function */
- if(H5F__set_libver_bounds(f, low, high) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "cannot set low/high bounds")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_optional() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_file_close
- *
- * Purpose: Closes a file.
- *
- * Return: SUCCEED/FAIL (the file will not be closed on failure)
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_file_close(void *file, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- int nref;
- H5F_t *f = (H5F_t *)file;
- hid_t file_id = H5I_INVALID_HID;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* This routine should only be called when a file ID's ref count drops to zero */
- HDassert(H5F_ID_EXISTS(f));
-
- /* Flush file if this is the last reference to this id and we have write
- * intent, unless it will be flushed by the "shared" file being closed.
- * This is only necessary to replicate previous behaviour, and could be
- * disabled by an option/property to improve performance.
- */
- if((H5F_NREFS(f) > 1) && (H5F_INTENT(f) & H5F_ACC_RDWR)) {
- /* Get the file ID corresponding to the H5F_t struct */
- if(H5I_find_id(f, H5I_FILE, &file_id) < 0 || H5I_INVALID_HID == file_id)
- HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "invalid atom")
-
- /* Get the number of references outstanding for this file ID */
- if((nref = H5I_get_ref(file_id, FALSE)) < 0)
- HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "can't get ID ref count")
- if(nref == 1)
- if(H5F__flush(f) < 0)
- HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "unable to flush cache")
- } /* end if */
-
- /* Close the file */
- if(H5F__close(f) < 0)
- HGOTO_ERROR(H5E_FILE, H5E_CANTDEC, FAIL, "can't close file")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_file_close() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_create
- *
- * Purpose: Creates a group inside a native h5 file.
- *
- * Return: Success: Pointer to a group struct
- *
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_group_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
- hid_t gcpl_id, hid_t H5_ATTR_UNUSED gapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- H5P_genplist_t *plist; /* Property list pointer */
- H5G_loc_t loc; /* Location to create group */
- H5G_t *grp = NULL; /* New group created */
- hid_t lcpl_id;
- void *ret_value;
-
- FUNC_ENTER_STATIC
-
- /* Get the property list structure */
- if(NULL == (plist = (H5P_genplist_t *)H5I_object(gcpl_id)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
-
- /* Get creation properties */
- if(H5P_get(plist, H5VL_PROP_GRP_LCPL_ID, &lcpl_id) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for lcpl id")
-
- /* Set up the location */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- /* if name is NULL then this is from H5Gcreate_anon */
- if(name == NULL) {
- H5G_obj_create_t gcrt_info; /* Information for group creation */
-
- /* Set up group creation info */
- gcrt_info.gcpl_id = gcpl_id;
- gcrt_info.cache_type = H5G_NOTHING_CACHED;
- HDmemset(&gcrt_info.cache, 0, sizeof(gcrt_info.cache));
-
- /* Create the new group & get its ID */
- if(NULL == (grp = H5G__create(loc.oloc->file, &gcrt_info)))
- HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, NULL, "unable to create group")
- } /* end if */
- /* otherwise it's from H5Gcreate */
- else {
- /* Create the new group & get its ID */
- if(NULL == (grp = H5G__create_named(&loc, name, lcpl_id, gcpl_id)))
- HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, NULL, "unable to create group")
- } /* end else */
-
- ret_value = (void *)grp;
-
-done:
- if(name == NULL) {
- /* Release the group's object header, if it was created */
- if(grp) {
- H5O_loc_t *oloc; /* Object location for group */
-
- /* Get the new group's object location */
- if(NULL == (oloc = H5G_oloc(grp)))
- HDONE_ERROR(H5E_SYM, H5E_CANTGET, NULL, "unable to get object location of group")
-
- /* Decrement refcount on group's object header in memory */
- if(H5O_dec_rc_by_loc(oloc) < 0)
- HDONE_ERROR(H5E_SYM, H5E_CANTDEC, NULL, "unable to decrement refcount on newly created object")
- } /* end if */
- } /* end if */
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_create() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_open
- *
- * Purpose: Opens a group inside a native h5 file.
- *
- * Return: Success: Pointer to a group struct
- *
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_group_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
- hid_t H5_ATTR_UNUSED gapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t loc; /* Location to open group */
- H5G_t *grp = NULL; /* New group opend */
- void *ret_value;
-
- FUNC_ENTER_STATIC
-
- /* Set up the location */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- /* Open the group */
- if((grp = H5G__open_name(&loc, name)) == NULL)
- HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open group")
-
- ret_value = (void *)grp;
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_get
- *
- * Purpose: Get info about a group
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_group_get(void *obj, H5VL_group_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(get_type) {
- /* H5Gget_create_plist */
- case H5VL_GROUP_GET_GCPL:
- {
- hid_t *new_gcpl_id = HDva_arg(arguments, hid_t *);
- H5G_t *grp = (H5G_t *)obj;
-
- if((*new_gcpl_id = H5G_get_create_plist(grp)) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for group")
- break;
- }
-
- /* H5Gget_info */
- case H5VL_GROUP_GET_INFO:
- {
- const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
- H5G_info_t *group_info = HDva_arg(arguments, H5G_info_t *);
- H5G_loc_t loc;
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) {
- /* H5Gget_info */
-
- /* Retrieve the group's information */
- if(H5G__obj_info(loc.oloc, group_info) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- /* H5Gget_info_by_name */
-
- /* Retrieve the group's information */
- if(H5G__get_info_by_name(&loc, loc_params->loc_data.loc_by_name.name, group_info) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
- } /* end else-if */
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) {
- /* H5Gget_info_by_idx */
-
- /* Retrieve the group's information */
- if(H5G__get_info_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, group_info) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown get info parameters")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from group")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_specific
- *
- * Purpose: Specific operations for groups
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_group_specific(void *obj, H5VL_group_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5G_t *grp = (H5G_t *)obj;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(specific_type) {
- case H5VL_GROUP_FLUSH:
- {
- hid_t group_id = HDva_arg(arguments, hid_t);
-
- /* Flush object's metadata to file */
- if(H5O_flush_common(&grp->oloc, group_id) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTFLUSH, FAIL, "unable to flush group")
-
- break;
- }
-
- case H5VL_GROUP_REFRESH:
- {
- hid_t group_id = HDva_arg(arguments, hid_t);
-
- /* Call private function to refresh group object */
- if((H5O_refresh_metadata(group_id, grp->oloc)) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, FAIL, "unable to refresh group")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_optional
- *
- * Purpose: Perform a connector-specific operation on a native group
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_group_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5VL_native_group_optional_t optional_type;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- optional_type = HDva_arg(arguments, H5VL_native_group_optional_t);
- switch(optional_type) {
-#ifndef H5_NO_DEPRECATED_SYMBOLS
- /* H5Giterate (deprecated) */
- case H5VL_NATIVE_GROUP_ITERATE_OLD:
- {
- const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
- hsize_t idx = HDva_arg(arguments, hsize_t);
- hsize_t *last_obj = HDva_arg(arguments, hsize_t *);
- const H5G_link_iterate_t *lnk_op = HDva_arg(arguments, const H5G_link_iterate_t *);
- void *op_data = HDva_arg(arguments, void *);
- H5G_loc_t grp_loc;
-
- /* Get the location struct for the object */
- if(H5G_loc_real(obj, loc_params->obj_type, &grp_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Call the actual iteration routine */
- if((ret_value = H5G_iterate(&grp_loc, loc_params->loc_data.loc_by_name.name, H5_INDEX_NAME, H5_ITER_INC, idx, last_obj, lnk_op, op_data)) < 0)
- HERROR(H5E_VOL, H5E_BADITER, "error iterating over group's links");
-
- break;
- }
-
- /* H5Gget_objinfo (deprecated) */
- case H5VL_NATIVE_GROUP_GET_OBJINFO:
- {
- const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
- hbool_t follow_link = HDva_arg(arguments, unsigned);
- H5G_stat_t *statbuf = HDva_arg(arguments, H5G_stat_t *);
- H5G_loc_t grp_loc;
-
- /* Get the location struct for the object */
- if(H5G_loc_real(obj, loc_params->obj_type, &grp_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Call the actual group objinfo routine */
- if(H5G__get_objinfo(&grp_loc, loc_params->loc_data.loc_by_name.name, follow_link, statbuf) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "cannot stat object")
-
- break;
- }
-#else
- /* XXX: These cases only exist because they are the only group optional
- * values and we can't have empty enums. Delete them when we have
- * non-deprecated group optional enum values.
- */
- case H5VL_NATIVE_GROUP_ITERATE_OLD:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "H5VL_NATIVE_GROUP_ITERATE_OLD is not a valid value when the library is built without deprecated routines")
- case H5VL_NATIVE_GROUP_GET_OBJINFO:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "H5VL_NATIVE_GROUP_GET_OBJINFO is not a valid value when the library is built without deprecated routines")
-#endif /* H5_NO_DEPRECATED_SYMBOLS */
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_optional() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_group_close
- *
- * Purpose: Closes a group.
- *
- * Return: SUCCEED/FAIL (the group will not be closed on failure)
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_group_close(void *grp, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5G_close((H5G_t *)grp) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CLOSEERROR, FAIL, "can't close group")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_group_close() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_link_create
- *
- * Purpose: Creates an hard/soft/UD/external links.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_link_create(H5VL_link_create_type_t create_type, void *obj,
- const H5VL_loc_params_t *loc_params, hid_t lcpl_id, hid_t H5_ATTR_UNUSED lapl_id,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5P_genplist_t *plist; /* Property list pointer */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* Get the plist structure */
- if(NULL == (plist = (H5P_genplist_t *)H5I_object(lcpl_id)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID");
-
- switch(create_type) {
- case H5VL_LINK_CREATE_HARD:
- {
- H5G_loc_t cur_loc;
- H5G_loc_t link_loc;
- void *cur_obj;
- H5VL_loc_params_t cur_params;
-
- if(H5P_get(plist, H5VL_PROP_LINK_TARGET, &cur_obj) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for current location id")
- if(H5P_get(plist, H5VL_PROP_LINK_TARGET_LOC_PARAMS, &cur_params) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for current name")
-
- if(NULL != cur_obj && H5G_loc_real(cur_obj, cur_params.obj_type, &cur_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
- if(NULL != obj && H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* H5Lcreate_hard */
- if(H5VL_OBJECT_BY_NAME == cur_params.type) {
- H5G_loc_t *cur_loc_p, *link_loc_p;
-
- /* Set up current & new location pointers */
- cur_loc_p = &cur_loc;
- link_loc_p = &link_loc;
- if(NULL == cur_obj)
- cur_loc_p = link_loc_p;
- else if(NULL == obj)
- link_loc_p = cur_loc_p;
- else if(cur_loc_p->oloc->file != link_loc_p->oloc->file)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "source and destination should be in the same file.")
-
- /* Create the link */
- if((ret_value = H5L_create_hard(cur_loc_p, cur_params.loc_data.loc_by_name.name,
- link_loc_p, loc_params->loc_data.loc_by_name.name, lcpl_id)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
- } /* end if */
- else { /* H5Olink */
- /* Link to the object */
- if(H5L_link(&link_loc, loc_params->loc_data.loc_by_name.name, &cur_loc, lcpl_id) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to create link")
- } /* end else */
- break;
- }
-
- case H5VL_LINK_CREATE_SOFT:
- {
- char *target_name;
- H5G_loc_t link_loc; /* Group location for new link */
-
- if(H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- if(H5P_get(plist, H5VL_PROP_LINK_TARGET_NAME, &target_name) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for targe name")
-
- /* Create the link */
- if((ret_value = H5L_create_soft(target_name, &link_loc, loc_params->loc_data.loc_by_name.name, lcpl_id)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
- break;
- }
-
- case H5VL_LINK_CREATE_UD:
- {
- H5G_loc_t link_loc; /* Group location for new link */
- H5L_type_t link_type;
- void *udata;
- size_t udata_size;
-
- if(H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- if(H5P_get(plist, H5VL_PROP_LINK_TYPE, &link_type) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for link type")
- if(H5P_get(plist, H5VL_PROP_LINK_UDATA, &udata) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for udata")
- if(H5P_get(plist, H5VL_PROP_LINK_UDATA_SIZE, &udata_size) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for udata size")
-
- /* Create link */
- if(H5L__create_ud(&link_loc, loc_params->loc_data.loc_by_name.name, udata, udata_size,
- link_type, lcpl_id) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "invalid link creation call")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_link_create() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_link_copy
- *
- * Purpose: Renames an object within an HDF5 file and copies it to a new
- * group. The original name SRC is unlinked from the group graph
- * and then inserted with the new name DST (which can specify a
- * new path for the object) as an atomic operation. The names
- * are interpreted relative to SRC_LOC_ID and
- * DST_LOC_ID, which are either file IDs or group ID.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_link_copy(void *src_obj, const H5VL_loc_params_t *loc_params1,
- void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id,
- hid_t H5_ATTR_UNUSED lapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t src_loc, *src_loc_p;
- H5G_loc_t dst_loc, *dst_loc_p;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(NULL != src_obj && H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
- if(NULL != dst_obj && H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Set up src & dst location pointers */
- src_loc_p = &src_loc;
- dst_loc_p = &dst_loc;
- if(NULL == src_obj)
- src_loc_p = dst_loc_p;
- else if(NULL == dst_obj)
- dst_loc_p = src_loc_p;
-
- /* Copy the link */
- if(H5L_move(src_loc_p, loc_params1->loc_data.loc_by_name.name,
- dst_loc_p, loc_params2->loc_data.loc_by_name.name,
- TRUE, lcpl_id) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTCOPY, FAIL, "unable to copy link")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_link_copy() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_link_move
- *
- * Purpose: Renames an object within an HDF5 file and moves it to a new
- * group. The original name SRC is unlinked from the group graph
- * and then inserted with the new name DST (which can specify a
- * new path for the object) as an atomic operation. The names
- * are interpreted relative to SRC_LOC_ID and
- * DST_LOC_ID, which are either file IDs or group ID.
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_link_move(void *src_obj, const H5VL_loc_params_t *loc_params1,
- void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id,
- hid_t H5_ATTR_UNUSED lapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t src_loc, *src_loc_p;
- H5G_loc_t dst_loc, *dst_loc_p;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(NULL != src_obj && H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
- if(NULL != dst_obj && H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Set up src & dst location pointers */
- src_loc_p = &src_loc;
- dst_loc_p = &dst_loc;
- if(NULL == src_obj)
- src_loc_p = dst_loc_p;
- else if(NULL == dst_obj)
- dst_loc_p = src_loc_p;
-
- /* Move the link */
- if(H5L_move(src_loc_p, loc_params1->loc_data.loc_by_name.name,
- dst_loc_p, loc_params2->loc_data.loc_by_name.name,
- FALSE, lcpl_id) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTMOVE, FAIL, "unable to move link")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_link_move() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_link_get
- *
- * Purpose: Get info about a link
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_link_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5G_loc_t loc;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- switch(get_type) {
- /* H5Lget_info/H5Lget_info_by_idx */
- case H5VL_LINK_GET_INFO:
- {
- H5L_info_t *linfo = HDva_arg(arguments, H5L_info_t *);
-
- /* Get the link information */
- if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Lget_info */
- if(H5L_get_info(&loc, loc_params->loc_data.loc_by_name.name, linfo) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Lget_info_by_idx */
- if(H5L_get_info_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, linfo) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
- break;
- }
-
- /* H5Lget_name_by_idx */
- case H5VL_LINK_GET_NAME:
- {
- char *name = HDva_arg(arguments, char *);
- size_t size = HDva_arg(arguments, size_t);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
-
- /* Get the link name */
- if((*ret = H5L_get_name_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, name, size)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
-
- break;
- }
-
- /* H5Lget_val/H5Lget_val_by_idx */
- case H5VL_LINK_GET_VAL:
- {
- void *buf = HDva_arg(arguments, void *);
- size_t size = HDva_arg(arguments, size_t);
-
- /* Get the link information */
- if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Lget_val */
- if(H5L_get_val(&loc, loc_params->loc_data.loc_by_name.name, buf, size) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link value")
- }
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Lget_val_by_idx */
-
- if(H5L_get_val_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, buf, size) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link val")
- }
- else
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link val")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from link")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_link_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_link_specific
- *
- * Purpose: Specific operation on a link
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_link_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(specific_type) {
- case H5VL_LINK_EXISTS:
- {
- htri_t *ret = HDva_arg(arguments, htri_t *);
- H5G_loc_t loc;
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Check for the existence of the link */
- if((*ret = H5L_exists(&loc, loc_params->loc_data.loc_by_name.name)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to specific link info")
- break;
- }
-
- case H5VL_LINK_ITER:
- {
- H5G_loc_t loc;
- hbool_t recursive = HDva_arg(arguments, int);
- H5_index_t idx_type = HDva_arg(arguments, H5_index_t);
- H5_iter_order_t order = HDva_arg(arguments, H5_iter_order_t);
- hsize_t *idx_p = HDva_arg(arguments, hsize_t *);
- H5L_iterate_t op = HDva_arg(arguments, H5L_iterate_t);
- void *op_data = HDva_arg(arguments, void *);
-
- /* Get the location */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
-
- /* Visit or iterate over the links */
- if(loc_params->type == H5VL_OBJECT_BY_SELF) {
- if(recursive) {
- /* H5Lvisit */
- if((ret_value = H5G_visit(&loc, ".", idx_type, order, op, op_data)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "link visitation failed")
- } /* end if */
- else {
- /* H5Literate */
- if((ret_value = H5L_iterate(&loc, ".", idx_type, order, idx_p, op, op_data)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "error iterating over links")
- } /* end else */
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- if(recursive) {
- /* H5Lvisit_by_name */
- if((ret_value = H5G_visit(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, op, op_data)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "link visitation failed")
- } /* end if */
- else {
- /* H5Literate_by_name */
- if((ret_value = H5L_iterate(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, idx_p, op, op_data)) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "error iterating over links")
- } /* end else */
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_LINK, H5E_UNSUPPORTED, FAIL, "unknown link iterate params")
-
- break;
- }
-
- case H5VL_LINK_DELETE:
- {
- H5G_loc_t loc;
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Unlink */
- if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Ldelete */
- if(H5L_delete(&loc, loc_params->loc_data.loc_by_name.name) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Ldelete_by_idx */
- if(H5L_delete_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_link_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_object_open
- *
- * Purpose: Opens an object inside a native h5 file.
- *
- * Return: Success: object id.
- * Failure: NULL
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_object_open(void *obj, const H5VL_loc_params_t *loc_params, H5I_type_t *opened_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t loc;
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- switch(loc_params->type) {
- case H5VL_OBJECT_BY_NAME:
- {
- /* Open the object */
- if(NULL == (ret_value = H5O_open_name(&loc, loc_params->loc_data.loc_by_name.name, opened_type)))
- HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by name")
- break;
- }
-
- case H5VL_OBJECT_BY_IDX:
- {
- /* Open the object */
- if(NULL == (ret_value = H5O_open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, opened_type)))
- HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by index")
- break;
- }
-
- case H5VL_OBJECT_BY_ADDR:
- {
- /* Open the object */
- if(NULL == (ret_value = H5O_open_by_addr(&loc, loc_params->loc_data.loc_by_addr.addr, opened_type)))
- HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by address")
- break;
- }
-
- case H5VL_OBJECT_BY_REF:
- {
- hid_t temp_id = H5I_INVALID_HID;
- H5F_t *file = NULL;
-
- /* Get the file pointer from the entry */
- file = loc.oloc->file;
-
- /* Create reference */
- if((temp_id = H5R__dereference(file, loc_params->loc_data.loc_by_ref.lapl_id,
- loc_params->loc_data.loc_by_ref.ref_type,
- loc_params->loc_data.loc_by_ref._ref)) < 0)
- HGOTO_ERROR(H5E_REFERENCE, H5E_CANTOPENOBJ, NULL, "unable to dereference object")
-
- *opened_type = H5I_get_type(temp_id);
- if(NULL == (ret_value = H5I_remove(temp_id)))
- HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open object")
- break;
- }
-
- case H5VL_OBJECT_BY_SELF:
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown open parameters")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_object_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_object_copy
- *
- * Purpose: Copies an object inside a native h5 file.
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_object_copy(void *src_obj, const H5VL_loc_params_t *loc_params1, const char *src_name,
- void *dst_obj, const H5VL_loc_params_t *loc_params2, const char *dst_name,
- hid_t ocpypl_id, hid_t lcpl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t src_loc; /* Source object group location */
- H5G_loc_t dst_loc; /* Destination group location */
- herr_t ret_value = FAIL;
-
- FUNC_ENTER_STATIC
-
- /* get location for objects */
- if(H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
- if(H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- /* Copy the object */
- if((ret_value = H5O_copy(&src_loc, src_name, &dst_loc, dst_name, ocpypl_id, lcpl_id)) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTCOPY, FAIL, "unable to copy object")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_object_copy() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_object_get
- *
- * Purpose: Gets certain data about an object
- *
- * Return: SUCCEED/FAIL
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_object_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- herr_t ret_value = SUCCEED; /* Return value */
- H5G_loc_t loc; /* Location of group */
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- switch(get_type) {
- /* H5Rget_region */
- case H5VL_REF_GET_REGION:
- {
- hid_t *ret = HDva_arg(arguments, hid_t *);
- H5R_type_t H5_ATTR_UNUSED ref_type = HDva_arg(arguments, H5R_type_t);
- void *ref = HDva_arg(arguments, void *);
- H5S_t *space = NULL; /* Dataspace object */
-
- /* Get the dataspace with the correct region selected */
- if((space = H5R__get_region(loc.oloc->file, ref)) == NULL)
- HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to retrieve region")
-
- /* Atomize */
- if((*ret = H5I_register(H5I_DATASPACE, space, TRUE)) < 0)
- HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register dataspace atom")
-
- break;
- }
-
- /* H5Rget_obj_type2 */
- case H5VL_REF_GET_TYPE:
- {
- H5O_type_t *obj_type = HDva_arg(arguments, H5O_type_t *);
- H5R_type_t ref_type = HDva_arg(arguments, H5R_type_t);
- void *ref = HDva_arg(arguments, void *);
-
- /* Get the object information */
- if(H5R__get_obj_type(loc.oloc->file, ref_type, ref, obj_type) < 0)
- HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to determine object type")
- break;
- }
-
- /* H5Rget_name */
- case H5VL_REF_GET_NAME:
- {
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- char *name = HDva_arg(arguments, char *);
- size_t size = HDva_arg(arguments, size_t);
- H5R_type_t ref_type = HDva_arg(arguments, H5R_type_t);
- void *ref = HDva_arg(arguments, void *);
-
- /* Get name */
- if((*ret = H5R__get_name(loc.oloc->file, ref_type, ref, name, size)) < 0)
- HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to determine object path")
- break;
- }
-
- /* H5Iget_name */
- case H5VL_ID_GET_NAME:
- {
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
- char *name = HDva_arg(arguments, char *);
- size_t size = HDva_arg(arguments, size_t);
-
- /* Retrieve object's name */
- if((*ret = H5G_get_name(&loc, name, size, NULL)) < 0)
- HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "can't retrieve object name")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from object")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_object_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_object_specific
- *
- * Purpose: Specific operation on an object
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_object_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5G_loc_t loc;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- switch(specific_type) {
- /* H5Oincr_refcount / H5Odecr_refcount */
- case H5VL_OBJECT_CHANGE_REF_COUNT:
- {
- int update_ref = HDva_arg(arguments, int);
- H5O_loc_t *oloc = loc.oloc;
-
- if(H5O_link(oloc, update_ref) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_LINKCOUNT, FAIL, "modifying object link count failed")
-
- break;
- }
-
- /* H5Oexists_by_name */
- case H5VL_OBJECT_EXISTS:
- {
- htri_t *ret = HDva_arg(arguments, htri_t *);
-
- if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- /* Check if the object exists */
- if((*ret = H5G_loc_exists(&loc, loc_params->loc_data.loc_by_name.name)) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "unable to determine if '%s' exists", loc_params->loc_data.loc_by_name.name)
- } /* end if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown object exists parameters")
- break;
- }
-
- case H5VL_OBJECT_VISIT:
- {
- H5_index_t idx_type = HDva_arg(arguments, H5_index_t);
- H5_iter_order_t order = HDva_arg(arguments, H5_iter_order_t);
- H5O_iterate_t op = HDva_arg(arguments, H5O_iterate_t);
- void *op_data = HDva_arg(arguments, void *);
- unsigned fields = HDva_arg(arguments, unsigned);
-
- /* Call internal object visitation routine */
- if(loc_params->type == H5VL_OBJECT_BY_SELF) {
- /* H5Ovisit */
- if((ret_value = H5O__visit(&loc, ".", idx_type, order, op, op_data, fields)) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
- /* H5Ovisit_by_name */
- if((ret_value = H5O__visit(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, op, op_data, fields)) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown object visit params");
- break;
- }
-
- case H5VL_OBJECT_FLUSH:
- {
- hid_t oid = HDva_arg(arguments, hid_t);
-
- /* Flush the object's metadata */
- if(H5O_flush(loc.oloc, oid) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTFLUSH, FAIL, "unable to flush object")
-
- break;
- }
-
- case H5VL_OBJECT_REFRESH:
- {
- hid_t oid = HDva_arg(arguments, hid_t);
- H5O_loc_t *oloc = loc.oloc;
-
- /* Refresh the metadata */
- if(H5O_refresh_metadata(oid, *oloc) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, FAIL, "unable to refresh object")
-
- break;
- }
-
- case H5VL_REF_CREATE:
- {
- void *ref = HDva_arg(arguments, void *);
- const char *name = HDva_arg(arguments, char *);
- H5R_type_t ref_type = HDva_arg(arguments, H5R_type_t);
- hid_t space_id = HDva_arg(arguments, hid_t);
- H5S_t *space = NULL; /* Pointer to dataspace containing region */
-
- if(space_id != (-1) && (NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace")
-
- /* Create reference */
- if(H5R__create(ref, &loc, name, ref_type, space) < 0)
- HGOTO_ERROR(H5E_REFERENCE, H5E_CANTCREATE, FAIL, "unable to create reference")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't recognize this operation type")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_object_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_object_optional
- *
- * Purpose: Perform a connector-specific operation for an objectibute
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * April, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_object_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
- void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5VL_native_object_optional_t optional_type = HDva_arg(arguments, H5VL_native_object_optional_t);
- H5VL_loc_params_t *loc_params = HDva_arg(arguments, H5VL_loc_params_t *);
- H5G_loc_t loc; /* Location of group */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
-
- switch(optional_type) {
- /* H5Oget_info / H5Oget_info_by_name / H5Oget_info_by_idx */
- case H5VL_NATIVE_OBJECT_GET_INFO:
- {
- H5O_info_t *obj_info = HDva_arg(arguments, H5O_info_t *);
- unsigned fields = HDva_arg(arguments, unsigned);
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oget_info */
- /* Retrieve the object's information */
- if(H5G_loc_info(&loc, ".", obj_info, fields) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oget_info_by_name */
- /* Retrieve the object's information */
- if(H5G_loc_info(&loc, loc_params->loc_data.loc_by_name.name, obj_info, fields) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end else-if */
- else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Oget_info_by_idx */
- H5G_loc_t obj_loc; /* Location used to open group */
- H5G_name_t obj_path; /* Opened object group hier. path */
- H5O_loc_t obj_oloc; /* Opened object object location */
-
- /* Set up opened group location to fill in */
- obj_loc.oloc = &obj_oloc;
- obj_loc.path = &obj_path;
- H5G_loc_reset(&obj_loc);
-
- /* Find the object's location, according to the order in the index */
- if(H5G_loc_find_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
- loc_params->loc_data.loc_by_idx.idx_type,
- loc_params->loc_data.loc_by_idx.order,
- loc_params->loc_data.loc_by_idx.n, &obj_loc/*out*/) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "group not found")
-
- /* Retrieve the object's information */
- if(H5O_get_info(obj_loc.oloc, obj_info, fields) < 0) {
- H5G_loc_free(&obj_loc);
- HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't retrieve object info")
- } /* end if */
-
- /* Release the object location */
- if(H5G_loc_free(&obj_loc) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_OHDR, H5E_UNSUPPORTED, FAIL, "unknown get info parameters")
- break;
- }
-
- /* H5Oget_comment / H5Oget_comment_by_name */
- case H5VL_NATIVE_OBJECT_GET_COMMENT:
- {
- char *comment = HDva_arg(arguments, char *);
- size_t bufsize = HDva_arg(arguments, size_t);
- ssize_t *ret = HDva_arg(arguments, ssize_t *);
-
- /* Retrieve the object's comment */
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oget_comment */
- if((*ret = H5G_loc_get_comment(&loc, ".", comment/*out*/, bufsize)) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oget_comment_by_name */
- if((*ret = H5G_loc_get_comment(&loc, loc_params->loc_data.loc_by_name.name, comment/*out*/, bufsize)) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters")
- break;
- }
-
- /* H5Oset_comment */
- case H5VL_NATIVE_OBJECT_SET_COMMENT:
- {
- const char *comment = HDva_arg(arguments, char *);
-
- if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oset_comment */
- /* (Re)set the object's comment */
- if(H5G_loc_set_comment(&loc, ".", comment) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end if */
- else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oset_comment_by_name */
- /* (Re)set the object's comment */
- if(H5G_loc_set_comment(&loc, loc_params->loc_data.loc_by_name.name, comment) < 0)
- HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
- } /* end else-if */
- else
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters")
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't perform this operation on object");
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_object_optional() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_datatype_commit
- *
- * Purpose: Commits a datatype inside a native h5 file.
- *
- * Return: Success: datatype id.
- * Failure: NULL
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_datatype_commit(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
- hid_t type_id, hid_t lcpl_id, hid_t tcpl_id, hid_t H5_ATTR_UNUSED tapl_id,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5G_loc_t loc; /* Location to commit datatype */
- H5T_t *dt; /* Datatype for ID */
- H5T_t *type = NULL; /* copy of the original type which will be committed */
- void *ret_value = NULL; /* Return value */
-
- FUNC_ENTER_STATIC
-
- /* check arguments */
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- if(NULL == (dt = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE)))
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype")
-
- /* Check arguments. We cannot commit an immutable type because H5Tclose()
- * normally fails on such types (try H5Tclose(H5T_NATIVE_INT)) but closing
- * a named type should always succeed.
- */
- if(H5T_STATE_NAMED == dt->shared->state || H5T_STATE_OPEN == dt->shared->state)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "datatype is already committed")
- if(H5T_STATE_IMMUTABLE == dt->shared->state)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "datatype is immutable")
-
- /* Check for a "sensible" datatype to store on disk */
- if(H5T_is_sensible(dt) <= 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "datatype is not sensible")
-
- /* Copy the datatype - the copied one will be the type that is
- * committed, and attached to original datatype above the VOL
- * layer
- */
- if(NULL == (type = H5T_copy(dt, H5T_COPY_TRANSIENT)))
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to copy");
-
- /* Commit the datatype */
- if(NULL != name) {
- /* H5Tcommit */
- if(H5T__commit_named(&loc, name, type, lcpl_id, tcpl_id) < 0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to commit datatype")
- } /* end if */
- else {
- /* H5Tcommit_anon */
- if(H5T__commit_anon(loc.oloc->file, type, tcpl_id) < 0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to commit datatype")
- } /* end else */
-
- ret_value = (void *)type;
-
-done:
- if(NULL == ret_value && type)
- H5T_close(type);
-
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_datatype_commit() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_datatype_open
- *
- * Purpose: Opens a named datatype inside a native h5 file.
- *
- * Return: Success: datatype pointer
- * Failure: NULL
- *
- *-------------------------------------------------------------------------
- */
-static void *
-H5VL__native_datatype_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
- hid_t H5_ATTR_UNUSED tapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- H5T_t *type = NULL; /* Datatype opened in file */
- H5G_loc_t loc; /* Group location of object to open */
- void *ret_value = NULL;
-
- FUNC_ENTER_STATIC
-
- if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
-
- /* Open the datatype */
- if(NULL == (type = H5T__open_name(&loc, name)))
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, NULL, "unable to open named datatype")
-
- type->vol_obj = NULL;
-
- ret_value = (void *)type;
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_datatype_open() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_datatype_get
- *
- * Purpose: Get information about a datatype
- *
- * Return: Success: 0
- * Failure: -1
- *
- * Programmer: Mohamad Chaarawi
- * June, 2013
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_datatype_get(void *obj, H5VL_datatype_get_t get_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5T_t *dt = (H5T_t *)obj;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch (get_type) {
- case H5VL_DATATYPE_GET_BINARY:
- {
- ssize_t *nalloc = HDva_arg(arguments, ssize_t *);
- void *buf = HDva_arg(arguments, void *);
- size_t size = HDva_arg(arguments, size_t);
-
- if(H5T_encode(dt, (unsigned char *)buf, &size) < 0)
- HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't determine serialized length of datatype")
-
- *nalloc = (ssize_t) size;
- break;
- }
-
- /* H5Tget_create_plist */
- case H5VL_DATATYPE_GET_TCPL:
- {
- hid_t *ret_id = HDva_arg(arguments, hid_t *);
-
- if(H5I_INVALID_HID == (*ret_id = H5T__get_create_plist(dt)))
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTGET, FAIL, "can't get object creation info");
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from datatype")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_datatype_get() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_datatype_specific
- *
- * Purpose: Specific operations for datatype
- *
- * Return: SUCCEED/FAIL
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_datatype_specific(void *obj, H5VL_datatype_specific_t specific_type,
- hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
-{
- H5T_t *dt = (H5T_t *)obj;
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- switch(specific_type) {
- case H5VL_DATATYPE_FLUSH:
- {
- hid_t type_id = HDva_arg(arguments, hid_t);
-
- /* To flush metadata and invoke flush callback if there is */
- if (H5O_flush_common(&dt->oloc, type_id) < 0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTFLUSH, FAIL, "unable to flush datatype")
-
- break;
- }
-
- case H5VL_DATATYPE_REFRESH:
- {
- hid_t type_id = HDva_arg(arguments, hid_t);
-
- /* Call private function to refresh datatype object */
- if ((H5O_refresh_metadata(type_id, dt->oloc)) < 0)
- HGOTO_ERROR(H5E_DATATYPE, H5E_CANTLOAD, FAIL, "unable to refresh datatype")
-
- break;
- }
-
- default:
- HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
- } /* end switch */
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_datatype_specific() */
-
-
-/*-------------------------------------------------------------------------
- * Function: H5VL__native_datatype_close
- *
- * Purpose: Closes a datatype.
- *
- * Return: Success: 0
- * Failure: -1, datatype not closed.
- *
- * Programmer: Mohamad Chaarawi
- * March, 2012
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-H5VL__native_datatype_close(void *dt, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
-{
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_STATIC
-
- if(H5T_close((H5T_t*)dt) < 0)
- HGOTO_ERROR(H5E_SYM, H5E_CANTDEC, FAIL, "can't close datatype")
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* end H5VL__native_datatype_close() */
-
diff --git a/src/H5VLnative.h b/src/H5VLnative.h
index 8ae3a66..1a3007a 100644
--- a/src/H5VLnative.h
+++ b/src/H5VLnative.h
@@ -25,14 +25,70 @@
#define H5VL_NATIVE_VALUE H5_VOL_NATIVE /* enum value */
#define H5VL_NATIVE_VERSION 0
+/* Typedef and values for native VOL connector attribute optional VOL operations */
+typedef int H5VL_native_attr_optional_t;
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+#define H5VL_NATIVE_ATTR_ITERATE_OLD 0 /* H5Aiterate (deprecated routine) */
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+/* Typedef and values for native VOL connector dataset optional VOL operations */
+typedef int H5VL_native_dataset_optional_t;
+#define H5VL_NATIVE_DATASET_FORMAT_CONVERT 0 /* H5Dformat_convert (internal) */
+#define H5VL_NATIVE_DATASET_GET_CHUNK_INDEX_TYPE 1 /* H5Dget_chunk_index_type */
+#define H5VL_NATIVE_DATASET_GET_CHUNK_STORAGE_SIZE 2 /* H5Dget_chunk_storage_size */
+#define H5VL_NATIVE_DATASET_CHUNK_READ 3 /* H5Dchunk_read */
+#define H5VL_NATIVE_DATASET_CHUNK_WRITE 4 /* H5Dchunk_write */
+
+/* Typedef and values for native VOL connector file optional VOL operations */
+typedef int H5VL_native_file_optional_t;
+#define H5VL_NATIVE_FILE_CLEAR_ELINK_CACHE 0 /* H5Fclear_elink_file_cache */
+#define H5VL_NATIVE_FILE_GET_FILE_IMAGE 1 /* H5Fget_file_image */
+#define H5VL_NATIVE_FILE_GET_FREE_SECTIONS 2 /* H5Fget_free_sections */
+#define H5VL_NATIVE_FILE_GET_FREE_SPACE 3 /* H5Fget_freespace */
+#define H5VL_NATIVE_FILE_GET_INFO 4 /* H5Fget_info1/2 */
+#define H5VL_NATIVE_FILE_GET_MDC_CONF 5 /* H5Fget_mdc_config */
+#define H5VL_NATIVE_FILE_GET_MDC_HR 6 /* H5Fget_mdc_hit_rate */
+#define H5VL_NATIVE_FILE_GET_MDC_SIZE 7 /* H5Fget_mdc_size */
+#define H5VL_NATIVE_FILE_GET_SIZE 8 /* H5Fget_filesize */
+#define H5VL_NATIVE_FILE_GET_VFD_HANDLE 9 /* H5Fget_vfd_handle */
+#define H5VL_NATIVE_FILE_GET_FILE_ID 10 /* H5Fget_file_id */
+#define H5VL_NATIVE_FILE_RESET_MDC_HIT_RATE 11 /* H5Freset_mdc_hit_rate_stats */
+#define H5VL_NATIVE_FILE_SET_MDC_CONFIG 12 /* H5Fset_mdc_config */
+#define H5VL_NATIVE_FILE_GET_METADATA_READ_RETRY_INFO 13 /* H5Fget_metadata_read_retry_info */
+#define H5VL_NATIVE_FILE_START_SWMR_WRITE 14 /* H5Fstart_swmr_write */
+#define H5VL_NATIVE_FILE_START_MDC_LOGGING 15 /* H5Fstart_mdc_logging */
+#define H5VL_NATIVE_FILE_STOP_MDC_LOGGING 16 /* H5Fstop_mdc_logging */
+#define H5VL_NATIVE_FILE_GET_MDC_LOGGING_STATUS 17 /* H5Fget_mdc_logging_status */
+#define H5VL_NATIVE_FILE_FORMAT_CONVERT 18 /* H5Fformat_convert */
+#define H5VL_NATIVE_FILE_RESET_PAGE_BUFFERING_STATS 19 /* H5Freset_page_buffering_stats */
+#define H5VL_NATIVE_FILE_GET_PAGE_BUFFERING_STATS 20 /* H5Fget_page_buffering_stats */
+#define H5VL_NATIVE_FILE_GET_MDC_IMAGE_INFO 21 /* H5Fget_mdc_image_info */
+#define H5VL_NATIVE_FILE_GET_EOA 22 /* H5Fget_eoa */
+#define H5VL_NATIVE_FILE_INCR_FILESIZE 23 /* H5Fincrement_filesize */
+#define H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS 24 /* H5Fset_latest_format/libver_bounds */
+#define H5VL_NATIVE_FILE_GET_MIN_DSET_OHDR_FLAG 25 /* H5Fget_dset_no_attrs_hint */
+#define H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG 26 /* H5Fset_dset_no_attrs_hint */
+
+/* Typedef and values for native VOL connector group optional VOL operations */
+typedef int H5VL_native_group_optional_t;
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+#define H5VL_NATIVE_GROUP_ITERATE_OLD 0 /* HG5Giterate (deprecated routine) */
+#define H5VL_NATIVE_GROUP_GET_OBJINFO 1 /* HG5Gget_objinfo (deprecated routine) */
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+/* Typedef and values for native VOL connector object optional VOL operations */
+typedef int H5VL_native_object_optional_t;
+#define H5VL_NATIVE_OBJECT_GET_COMMENT 0 /* H5G|H5Oget_comment, H5Oget_comment_by_name */
+#define H5VL_NATIVE_OBJECT_GET_INFO 1 /* H5Oget_info(_by_idx, _by_name)(2) */
+#define H5VL_NATIVE_OBJECT_SET_COMMENT 2 /* H5G|H5Oset_comment, H5Oset_comment_by_name */
#ifdef __cplusplus
extern "C" {
#endif
+/* Private functions */
H5_DLL hid_t H5VL_native_register(void);
-
#ifdef __cplusplus
}
#endif
diff --git a/src/H5VLnative_attr.c b/src/H5VLnative_attr.c
new file mode 100644
index 0000000..7d9f0ac
--- /dev/null
+++ b/src/H5VLnative_attr.c
@@ -0,0 +1,597 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Attribute callbacks for the native VOL connector
+ *
+ */
+
+#define H5A_FRIEND /* Suppress error about including H5Apkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Apkg.h" /* Attributes */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5Sprivate.h" /* Dataspaces */
+#include "H5Tprivate.h" /* Datatypes */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_create
+ *
+ * Purpose: Handles the attribute create callback
+ *
+ * Return: Success: attribute pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_attr_create(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name,
+ hid_t acpl_id, hid_t H5_ATTR_UNUSED aapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t loc; /* Object location */
+ H5G_loc_t obj_loc; /* Location used to open group */
+ hbool_t loc_found = FALSE;
+ H5P_genplist_t *plist; /* Property list pointer */
+ hid_t type_id, space_id;
+ H5T_t *type, *dt; /* Datatype to use for attribute */
+ H5S_t *space; /* Dataspace to use for attribute */
+ H5A_t *attr = NULL;
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Get the plist structure */
+ if(NULL == (plist = (H5P_genplist_t *)H5I_object(acpl_id)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
+
+ /* get creation properties */
+ if(H5P_get(plist, H5VL_PROP_ATTR_TYPE_ID, &type_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for datatype id")
+ if(H5P_get(plist, H5VL_PROP_ATTR_SPACE_ID, &space_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for space id")
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+ if(0 == (H5F_INTENT(loc.oloc->file) & H5F_ACC_RDWR))
+ HGOTO_ERROR(H5E_ARGS, H5E_WRITEERROR, NULL, "no write intent on file")
+
+ if(NULL == (dt = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype")
+ /* If this is a named datatype, get the connector's pointer to the datatype */
+ type = H5T_get_actual_type(dt);
+
+ if(NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a data space")
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) {
+ /* H5Acreate */
+ /* Go do the real work for attaching the attribute to the dataset */
+ if(NULL == (attr = H5A__create(&loc, attr_name, type, space, acpl_id)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, NULL, "unable to create attribute")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ /* H5Acreate_by_name */
+ if(NULL == (attr = H5A__create_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name, type, space, acpl_id)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTINIT, NULL, "unable to create attribute")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown attribute create parameters")
+
+ ret_value = (void *)attr;
+
+done:
+ /* Release resources */
+ if(loc_found && H5G_loc_free(&obj_loc) < 0)
+ HDONE_ERROR(H5E_ATTR, H5E_CANTRELEASE, NULL, "can't free location")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_create() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_open
+ *
+ * Purpose: Handles the attribute open callback
+ *
+ * Return: Success: attribute pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_attr_open(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name,
+ hid_t H5_ATTR_UNUSED aapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t loc; /* Object location */
+ H5A_t *attr = NULL; /* Attribute opened */
+ void *ret_value;
+
+ FUNC_ENTER_PACKAGE
+
+ /* check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) {
+ /* H5Aopen */
+ /* Open the attribute */
+ if(NULL == (attr = H5A__open(&loc, attr_name)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "unable to open attribute: '%s'", attr_name)
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ /* H5Aopen_by_name */
+ /* Open the attribute on the object header */
+ if(NULL == (attr = H5A__open_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "can't open attribute")
+ } /* end else-if */
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) {
+ /* H5Aopen_by_idx */
+ /* Open the attribute in the object header */
+ if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
+ loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order,
+ loc_params->loc_data.loc_by_idx.n)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, NULL, "unable to open attribute")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown attribute open parameters")
+
+ ret_value = (void *)attr;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_read
+ *
+ * Purpose: Handles the attribute read callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_read(void *attr, hid_t dtype_id, void *buf,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5T_t *mem_type; /* Memory datatype */
+ herr_t ret_value; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
+
+ /* Go write the actual data to the attribute */
+ if((ret_value = H5A__read((H5A_t*)attr, mem_type, buf)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_READERROR, FAIL, "unable to read attribute")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_read() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_write
+ *
+ * Purpose: Handles the attribute write callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_write(void *attr, hid_t dtype_id, const void *buf,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5T_t *mem_type; /* Memory datatype */
+ herr_t ret_value; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(NULL == (mem_type = (H5T_t *)H5I_object_verify(dtype_id, H5I_DATATYPE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype")
+
+ /* Go write the actual data to the attribute */
+ if((ret_value = H5A__write((H5A_t*)attr, mem_type, buf)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_WRITEERROR, FAIL, "unable to write attribute")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_write() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_get
+ *
+ * Purpose: Handles the attribute get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_get(void *obj, H5VL_attr_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(get_type) {
+ /* H5Aget_space */
+ case H5VL_ATTR_GET_SPACE:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+ H5A_t *attr = (H5A_t *)obj;
+
+ if((*ret_id = H5A_get_space(attr)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of attribute")
+ break;
+ }
+
+ /* H5Aget_type */
+ case H5VL_ATTR_GET_TYPE:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+ H5A_t *attr = (H5A_t *)obj;
+
+ if((*ret_id = H5A__get_type(attr)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get datatype ID of attribute")
+ break;
+ }
+
+ /* H5Aget_create_plist */
+ case H5VL_ATTR_GET_ACPL:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+ H5A_t *attr = (H5A_t *)obj;
+
+ if((*ret_id = H5A__get_create_plist(attr)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for attr")
+
+ break;
+ }
+
+ /* H5Aget_name */
+ case H5VL_ATTR_GET_NAME:
+ {
+ const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
+ size_t buf_size = HDva_arg(arguments, size_t);
+ char *buf = HDva_arg(arguments, char *);
+ ssize_t *ret_val = HDva_arg(arguments, ssize_t *);
+ H5A_t *attr = NULL;
+
+ if(H5VL_OBJECT_BY_SELF == loc_params->type) {
+ attr = (H5A_t *)obj;
+ /* Call private function in turn */
+ if(0 > (*ret_val = H5A__get_name(attr, buf_size, buf)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "can't get attribute name")
+ }
+ else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
+ H5G_loc_t loc;
+
+ /* check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Open the attribute on the object header */
+ if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
+ loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order,
+ loc_params->loc_data.loc_by_idx.n)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
+
+ /* Get the length of the name */
+ *ret_val = (ssize_t)HDstrlen(attr->shared->name);
+
+ /* Copy the name into the user's buffer, if given */
+ if(buf) {
+ HDstrncpy(buf, attr->shared->name, MIN((size_t)(*ret_val + 1), buf_size));
+ if((size_t)(*ret_val) >= buf_size)
+ buf[buf_size - 1]='\0';
+ } /* end if */
+
+ /* Release resources */
+ if(attr && H5A__close(attr) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
+ }
+ else
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't get name of attr")
+
+ break;
+ }
+
+ /* H5Aget_info */
+ case H5VL_ATTR_GET_INFO:
+ {
+ const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
+ H5A_info_t *ainfo = HDva_arg(arguments, H5A_info_t *);
+ H5A_t *attr = NULL;
+
+ if(H5VL_OBJECT_BY_SELF == loc_params->type) {
+ attr = (H5A_t *)obj;
+ if(H5A__get_info(attr, ainfo) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get attribute info")
+ }
+ else if(H5VL_OBJECT_BY_NAME == loc_params->type) {
+ char *attr_name = HDva_arg(arguments, char *);
+ H5G_loc_t loc;
+
+ /* check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Open the attribute on the object header */
+ if(NULL == (attr = H5A__open_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
+
+ /* Get the attribute information */
+ if(H5A__get_info(attr, ainfo) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info")
+
+ /* Release resources */
+ if(attr && H5A__close(attr) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
+ }
+ else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
+ H5G_loc_t loc;
+
+ /* check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Open the attribute on the object header */
+ if(NULL == (attr = H5A__open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
+ loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order,
+ loc_params->loc_data.loc_by_idx.n)))
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTOPENOBJ, FAIL, "can't open attribute")
+
+ /* Get the attribute information */
+ if(H5A__get_info(attr, ainfo) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to get attribute info")
+
+ /* Release resources */
+ if(attr && H5A__close(attr) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTFREE, FAIL, "can't close attribute")
+ }
+ else
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't get name of attr")
+
+ break;
+ }
+
+ case H5VL_ATTR_GET_STORAGE_SIZE:
+ {
+ hsize_t *ret = HDva_arg(arguments, hsize_t *);
+ H5A_t *attr = (H5A_t *)obj;
+
+ /* Set return value */
+ *ret = attr->shared->data_size;
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from attr")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_specific
+ *
+ * Purpose: Handles the attribute specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_attr_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5G_loc_t loc;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* Get location for passed-in object */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ switch(specific_type) {
+ case H5VL_ATTR_DELETE:
+ {
+ char *attr_name = HDva_arg(arguments, char *);
+
+ if(H5VL_OBJECT_BY_SELF == loc_params->type) {
+ /* H5Adelete */
+ /* Delete the attribute from the location */
+ if(H5O__attr_remove(loc.oloc, attr_name) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
+ } /* end if */
+ else if(H5VL_OBJECT_BY_NAME == loc_params->type) {
+ /* H5Adelete_by_name */
+ /* Delete the attribute */
+ if(H5A__delete_by_name(&loc, loc_params->loc_data.loc_by_name.name, attr_name) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
+ } /* end else-if */
+ else if(H5VL_OBJECT_BY_IDX == loc_params->type) {
+ /* H5Adelete_by_idx */
+ /* Delete the attribute from the location */
+ if(H5A__delete_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTDELETE, FAIL, "unable to delete attribute")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown attribute remove parameters")
+ break;
+ }
+
+ case H5VL_ATTR_EXISTS:
+ {
+ const char *attr_name = HDva_arg(arguments, const char *);
+ htri_t *ret = HDva_arg(arguments, htri_t *);
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Aexists */
+ /* Check if the attribute exists */
+ if((*ret = H5O__attr_exists(loc.oloc, attr_name)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Aexists_by_name */
+ /* Check if the attribute exists */
+ if((*ret = H5A__exists_by_name(loc, loc_params->loc_data.loc_by_name.name, attr_name)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTGET, FAIL, "unable to determine if attribute exists")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown parameters")
+ break;
+ }
+
+ case H5VL_ATTR_ITER:
+ {
+ H5_index_t idx_type = (H5_index_t)HDva_arg(arguments, int); /* enum work-around */
+ H5_iter_order_t order = (H5_iter_order_t)HDva_arg(arguments, int); /* enum work-around */
+ hsize_t *idx = HDva_arg(arguments, hsize_t *);
+ H5A_operator2_t op = HDva_arg(arguments, H5A_operator2_t);
+ void *op_data = HDva_arg(arguments, void *);
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Aiterate2 */
+ /* Iterate over attributes */
+ if((ret_value = H5A__iterate(&loc, ".", idx_type, order, idx, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_BADITER, FAIL, "error iterating over attributes")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Aiterate_by_name */
+ /* Iterate over attributes by name */
+ if((ret_value = H5A__iterate(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, idx, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_BADITER, FAIL, "attribute iteration failed");
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown parameters")
+ break;
+ }
+
+ /* H5Arename/rename_by_name */
+ case H5VL_ATTR_RENAME:
+ {
+ const char *old_name = HDva_arg(arguments, const char *);
+ const char *new_name = HDva_arg(arguments, const char *);
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Arename */
+ /* Call attribute rename routine */
+ if(H5O__attr_rename(loc.oloc, old_name, new_name) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Arename_by_name */
+ /* Call attribute rename routine */
+ if(H5A__rename_by_name(loc, loc_params->loc_data.loc_by_name.name, old_name, new_name) < 0)
+ HGOTO_ERROR(H5E_ATTR, H5E_CANTRENAME, FAIL, "can't rename attribute")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown attribute rename parameters")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_optional
+ *
+ * Purpose: Handles the attribute optional callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_optional(void H5_ATTR_UNUSED *obj, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5VL_native_attr_optional_t optional_type;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ optional_type = HDva_arg(arguments, H5VL_native_attr_optional_t);
+ switch(optional_type) {
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+ case H5VL_NATIVE_ATTR_ITERATE_OLD:
+ {
+ hid_t loc_id = HDva_arg(arguments, hid_t);
+ unsigned *attr_num = HDva_arg(arguments, unsigned *);
+ H5A_operator1_t op = HDva_arg(arguments, H5A_operator1_t);
+ void *op_data = HDva_arg(arguments, void *);
+
+ /* Call the actual iteration routine */
+ if((ret_value = H5A__iterate_old(loc_id, attr_num, op, op_data)) < 0)
+ HERROR(H5E_VOL, H5E_BADITER, "error iterating over attributes");
+
+ break;
+ }
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_attr_close
+ *
+ * Purpose: Handles the attribute close callback
+ *
+ * Return: Success: SUCCEED
+ * Failure: FAIL (attribute will not be closed)
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_attr_close(void *attr, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5A__close((H5A_t*)attr) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTDEC, FAIL, "can't close attribute")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_attr_close() */
+
diff --git a/src/H5VLnative_dataset.c b/src/H5VLnative_dataset.c
new file mode 100644
index 0000000..8f7351c
--- /dev/null
+++ b/src/H5VLnative_dataset.c
@@ -0,0 +1,575 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Dataset callbacks for the native VOL connector
+ *
+ */
+
+#define H5D_FRIEND /* Suppress error about including H5Dpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Dpkg.h" /* Datasets */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5Sprivate.h" /* Dataspaces */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_create
+ *
+ * Purpose: Handles the dataset create callback
+ *
+ * Return: Success: dataset pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_dataset_create(void *obj, const H5VL_loc_params_t *loc_params,
+ const char *name, hid_t dcpl_id, hid_t dapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ H5G_loc_t loc; /* Object location to insert dataset into */
+ hid_t type_id = H5I_INVALID_HID;
+ hid_t space_id = H5I_INVALID_HID;
+ hid_t lcpl_id = H5I_INVALID_HID;
+ H5D_t *dset = NULL; /* New dataset's info */
+ const H5S_t *space; /* Dataspace for dataset */
+ void *ret_value;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Get the plist structure */
+ if(NULL == (plist = (H5P_genplist_t *)H5I_object(dcpl_id)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
+
+ /* Get creation properties */
+ if(H5P_get(plist, H5VL_PROP_DSET_TYPE_ID, &type_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for datatype id")
+ if(H5P_get(plist, H5VL_PROP_DSET_SPACE_ID, &space_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for space id")
+ if(H5P_get(plist, H5VL_PROP_DSET_LCPL_ID, &lcpl_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for lcpl id")
+
+ /* Check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+ if(H5I_DATATYPE != H5I_get_type(type_id))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype ID")
+ if(NULL == (space = (const H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a dataspace ID")
+
+ /* H5Dcreate_anon */
+ if(NULL == name) {
+ /* build and open the new dataset */
+ if(NULL == (dset = H5D__create(loc.oloc->file, type_id, space, dcpl_id, dapl_id)))
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to create dataset")
+ } /* end if */
+ /* H5Dcreate2 */
+ else {
+ /* Create the new dataset & get its ID */
+ if(NULL == (dset = H5D__create_named(&loc, name, type_id, space, lcpl_id, dcpl_id, dapl_id)))
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to create dataset")
+ } /* end else */
+
+ ret_value = (void *)dset;
+
+done:
+ if(NULL == name) {
+ /* Release the dataset's object header, if it was created */
+ if(dset) {
+ H5O_loc_t *oloc; /* Object location for dataset */
+
+ /* Get the new dataset's object location */
+ if(NULL == (oloc = H5D_oloc(dset)))
+ HDONE_ERROR(H5E_DATASET, H5E_CANTGET, NULL, "unable to get object location of dataset")
+
+ /* Decrement refcount on dataset's object header in memory */
+ if(H5O_dec_rc_by_loc(oloc) < 0)
+ HDONE_ERROR(H5E_DATASET, H5E_CANTDEC, NULL, "unable to decrement refcount on newly created object")
+ } /* end if */
+ } /* end if */
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_create() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_open
+ *
+ * Purpose: Handles the dataset open callback
+ *
+ * Return: Success: dataset pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_dataset_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
+ hid_t dapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5D_t *dset = NULL;
+ H5G_loc_t loc; /* Object location of group */
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ /* Open the dataset */
+ if(NULL == (dset = H5D__open_name(&loc, name, dapl_id)))
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, NULL, "unable to open dataset")
+
+ ret_value = (void *)dset;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_read
+ *
+ * Purpose: Handles the dataset read callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_read(void *obj, hid_t mem_type_id, hid_t mem_space_id,
+ hid_t file_space_id, hid_t H5_ATTR_UNUSED dxpl_id, void *buf,
+ void H5_ATTR_UNUSED **req)
+{
+ H5D_t *dset = (H5D_t *)obj;
+ const H5S_t *mem_space = NULL;
+ const H5S_t *file_space = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* Check arguments */
+ if(NULL == dset->oloc.file)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
+
+ /* Get validated dataspace pointers */
+ if(H5S_get_validated_dataspace(mem_space_id, &mem_space) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from mem_space_id")
+ if(H5S_get_validated_dataspace(file_space_id, &file_space) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from file_space_id")
+
+ /* Read raw data */
+ if(H5D__read(dset, mem_type_id, mem_space, file_space, buf/*out*/) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "can't read data")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_read() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_write
+ *
+ * Purpose: Handles the dataset write callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_write(void *obj, hid_t mem_type_id, hid_t mem_space_id,
+ hid_t file_space_id, hid_t H5_ATTR_UNUSED dxpl_id, const void *buf,
+ void H5_ATTR_UNUSED **req)
+{
+ H5D_t *dset = (H5D_t *)obj;
+ const H5S_t *mem_space = NULL;
+ const H5S_t *file_space = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* check arguments */
+ if(NULL == dset->oloc.file)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
+
+ /* Get validated dataspace pointers */
+ if(H5S_get_validated_dataspace(mem_space_id, &mem_space) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from mem_space_id")
+ if(H5S_get_validated_dataspace(file_space_id, &file_space) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "could not get a validated dataspace from file_space_id")
+
+ /* Write the data */
+ if(H5D__write(dset, mem_type_id, mem_space, file_space, buf) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "can't write data")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_write() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_get
+ *
+ * Purpose: Handles the dataset get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_get(void *obj, H5VL_dataset_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5D_t *dset = (H5D_t *)obj;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(get_type) {
+ /* H5Dget_space */
+ case H5VL_DATASET_GET_SPACE:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+
+ if((*ret_id = H5D__get_space(dset)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get space ID of dataset")
+
+ break;
+ }
+
+ /* H5Dget_space_statuc */
+ case H5VL_DATASET_GET_SPACE_STATUS:
+ {
+ H5D_space_status_t *allocation = HDva_arg(arguments, H5D_space_status_t *);
+
+ /* Read data space address and return */
+ if(H5D__get_space_status(dset, allocation) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to get space status")
+
+ break;
+ }
+
+ /* H5Dget_type */
+ case H5VL_DATASET_GET_TYPE:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+
+ if((*ret_id = H5D__get_type(dset)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get datatype ID of dataset")
+
+ break;
+ }
+
+ /* H5Dget_create_plist */
+ case H5VL_DATASET_GET_DCPL:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+
+ if((*ret_id = H5D_get_create_plist(dset)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for dataset")
+
+ break;
+ }
+
+ /* H5Dget_access_plist */
+ case H5VL_DATASET_GET_DAPL:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+
+ if((*ret_id = H5D_get_access_plist(dset)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get access property list for dataset")
+
+ break;
+ }
+
+ /* H5Dget_storage_size */
+ case H5VL_DATASET_GET_STORAGE_SIZE:
+ {
+ hsize_t *ret = HDva_arg(arguments, hsize_t *);
+
+ /* Set return value */
+ if(H5D__get_storage_size(dset, ret) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get size of dataset's storage")
+ break;
+ }
+
+ /* H5Dget_offset */
+ case H5VL_DATASET_GET_OFFSET:
+ {
+ haddr_t *ret = HDva_arg(arguments, haddr_t *);
+
+ /* Set return value */
+ *ret = H5D__get_offset(dset);
+ if(!H5F_addr_defined(*ret))
+ *ret = HADDR_UNDEF;
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from dataset")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_specific
+ *
+ * Purpose: Handles the dataset specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_specific(void *obj, H5VL_dataset_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5D_t *dset = (H5D_t *)obj;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(specific_type) {
+ /* H5Dspecific_space */
+ case H5VL_DATASET_SET_EXTENT:
+ {
+ const hsize_t *size = HDva_arg(arguments, const hsize_t *);
+
+ if(H5D__set_extent(dset, size) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to set extent of dataset")
+ break;
+ }
+
+ case H5VL_DATASET_FLUSH:
+ {
+ hid_t dset_id = HDva_arg(arguments, hid_t);
+
+ /* Flush the dataset */
+ if(H5D__flush(dset, dset_id) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTFLUSH, FAIL, "unable to flush dataset")
+
+ break;
+ }
+
+ case H5VL_DATASET_REFRESH:
+ {
+ hid_t dset_id = HDva_arg(arguments, hid_t);
+
+ /* Refresh the dataset */
+ if((H5D__refresh(dset_id, dset)) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to refresh dataset")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_optional
+ *
+ * Purpose: Handles the dataset optional callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5D_t *dset = NULL; /* Dataset */
+ H5VL_native_dataset_optional_t optional_type = HDva_arg(arguments, H5VL_native_dataset_optional_t);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(optional_type) {
+ case H5VL_NATIVE_DATASET_FORMAT_CONVERT:
+ {
+ dset = (H5D_t *)obj;
+
+ switch(dset->shared->layout.type) {
+ case H5D_CHUNKED:
+ /* Convert the chunk indexing type to version 1 B-tree if not */
+ if(dset->shared->layout.u.chunk.idx_type != H5D_CHUNK_IDX_BTREE)
+ if((H5D__format_convert(dset)) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to downgrade chunk indexing type for dataset")
+ break;
+
+ case H5D_CONTIGUOUS:
+ case H5D_COMPACT:
+ /* Downgrade the layout version to 3 if greater than 3 */
+ if(dset->shared->layout.version > H5O_LAYOUT_VERSION_DEFAULT)
+ if((H5D__format_convert(dset)) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTLOAD, FAIL, "unable to downgrade layout version for dataset")
+ break;
+
+ case H5D_VIRTUAL:
+ /* Nothing to do even though layout is version 4 */
+ break;
+
+ case H5D_LAYOUT_ERROR:
+ case H5D_NLAYOUTS:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid dataset layout type")
+
+ default:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "unknown dataset layout type")
+ } /* end switch */
+
+ break;
+ }
+
+ case H5VL_NATIVE_DATASET_GET_CHUNK_INDEX_TYPE:
+ {
+ H5D_chunk_index_t *idx_type = HDva_arg(arguments, H5D_chunk_index_t *);
+
+ dset = (H5D_t *)obj;
+
+ /* Make sure the dataset is chunked */
+ if(H5D_CHUNKED != dset->shared->layout.type)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
+
+ /* Get the chunk indexing type */
+ *idx_type = dset->shared->layout.u.chunk.idx_type;
+
+ break;
+ }
+
+ case H5VL_NATIVE_DATASET_GET_CHUNK_STORAGE_SIZE:
+ {
+ hsize_t *offset = HDva_arg(arguments, hsize_t *);
+ hsize_t *chunk_nbytes = HDva_arg(arguments, hsize_t *);
+
+ dset = (H5D_t *)obj;
+
+ /* Make sure the dataset is chunked */
+ if(H5D_CHUNKED != dset->shared->layout.type)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
+
+ /* Call private function */
+ if(H5D__get_chunk_storage_size(dset, offset, chunk_nbytes) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't get storage size of chunk")
+
+ break;
+ }
+
+ case H5VL_NATIVE_DATASET_CHUNK_READ:
+ {
+ const hsize_t *offset = HDva_arg(arguments, hsize_t *);
+ uint32_t *filters = HDva_arg(arguments, uint32_t *);
+ void *buf = HDva_arg(arguments, void *);
+ hsize_t offset_copy[H5O_LAYOUT_NDIMS]; /* Internal copy of chunk offset */
+
+ dset = (H5D_t *)obj;
+
+ /* Check arguments */
+ if(NULL == dset->oloc.file)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
+ if(H5D_CHUNKED != dset->shared->layout.type)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
+
+ /* Copy the user's offset array so we can be sure it's terminated properly.
+ * (we don't want to mess with the user's buffer).
+ */
+ if(H5D__get_offset_copy(dset, offset, offset_copy) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "failure to copy offset array")
+
+ /* Read the raw chunk */
+ if(H5D__chunk_direct_read(dset, offset_copy, filters, buf) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_READERROR, FAIL, "can't read unprocessed chunk data")
+
+ break;
+ }
+
+ case H5VL_NATIVE_DATASET_CHUNK_WRITE:
+ {
+ uint32_t filters = HDva_arg(arguments, uint32_t);
+ const hsize_t *offset = HDva_arg(arguments, const hsize_t *);
+ uint32_t data_size_32 = HDva_arg(arguments, uint32_t);
+ const void *buf = HDva_arg(arguments, const void *);
+ hsize_t offset_copy[H5O_LAYOUT_NDIMS]; /* Internal copy of chunk offset */
+
+ dset = (H5D_t *)obj;
+
+ /* Check arguments */
+ if(NULL == dset->oloc.file)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "dataset is not associated with a file")
+ if(H5D_CHUNKED != dset->shared->layout.type)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a chunked dataset")
+
+ /* Copy the user's offset array so we can be sure it's terminated properly.
+ * (we don't want to mess with the user's buffer).
+ */
+ if(H5D__get_offset_copy(dset, offset, offset_copy) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "failure to copy offset array")
+
+ /* Write chunk */
+ if(H5D__chunk_direct_write(dset, filters, offset_copy, data_size_32, buf) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, FAIL, "can't write unprocessed chunk data")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_dataset_close
+ *
+ * Purpose: Handles the dataset close callback
+ *
+ * Return: Success: SUCCEED
+ * Failure: FAIL (dataset will not be closed)
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_dataset_close(void *dset, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5D_close((H5D_t*)dset) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTDEC, FAIL, "can't close dataset")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_dataset_close() */
+
diff --git a/src/H5VLnative_datatype.c b/src/H5VLnative_datatype.c
new file mode 100644
index 0000000..3c9463d
--- /dev/null
+++ b/src/H5VLnative_datatype.c
@@ -0,0 +1,265 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Datatype callbacks for the native VOL connector
+ *
+ */
+
+#define H5T_FRIEND /* Suppress error about including H5Tpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Oprivate.h" /* Object headers */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5Tpkg.h" /* Datatypes */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_datatype_commit
+ *
+ * Purpose: Handles the datatype commit callback
+ *
+ * Return: Success: datatype pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_datatype_commit(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
+ hid_t type_id, hid_t lcpl_id, hid_t tcpl_id, hid_t H5_ATTR_UNUSED tapl_id,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t loc; /* Location to commit datatype */
+ H5T_t *dt; /* Datatype for ID */
+ H5T_t *type = NULL; /* copy of the original type which will be committed */
+ void *ret_value = NULL; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* check arguments */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ if(NULL == (dt = (H5T_t *)H5I_object_verify(type_id, H5I_DATATYPE)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a datatype")
+
+ /* Check arguments. We cannot commit an immutable type because H5Tclose()
+ * normally fails on such types (try H5Tclose(H5T_NATIVE_INT)) but closing
+ * a named type should always succeed.
+ */
+ if(H5T_STATE_NAMED == dt->shared->state || H5T_STATE_OPEN == dt->shared->state)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "datatype is already committed")
+ if(H5T_STATE_IMMUTABLE == dt->shared->state)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, NULL, "datatype is immutable")
+
+ /* Check for a "sensible" datatype to store on disk */
+ if(H5T_is_sensible(dt) <= 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "datatype is not sensible")
+
+ /* Copy the datatype - the copied one will be the type that is
+ * committed, and attached to original datatype above the VOL
+ * layer
+ */
+ if(NULL == (type = H5T_copy(dt, H5T_COPY_TRANSIENT)))
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to copy");
+
+ /* Commit the datatype */
+ if(NULL != name) {
+ /* H5Tcommit */
+ if(H5T__commit_named(&loc, name, type, lcpl_id, tcpl_id) < 0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to commit datatype")
+ } /* end if */
+ else {
+ /* H5Tcommit_anon */
+ if(H5T__commit_anon(loc.oloc->file, type, tcpl_id) < 0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, NULL, "unable to commit datatype")
+ } /* end else */
+
+ ret_value = (void *)type;
+
+done:
+ if(NULL == ret_value && type)
+ H5T_close(type);
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_datatype_commit() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_datatype_open
+ *
+ * Purpose: Handles the datatype open callback
+ *
+ * Return: Success: datatype pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_datatype_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
+ hid_t H5_ATTR_UNUSED tapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5T_t *type = NULL; /* Datatype opened in file */
+ H5G_loc_t loc; /* Group location of object to open */
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ /* Open the datatype */
+ if(NULL == (type = H5T__open_name(&loc, name)))
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTOPENOBJ, NULL, "unable to open named datatype")
+
+ type->vol_obj = NULL;
+
+ ret_value = (void *)type;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_datatype_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_datatype_get
+ *
+ * Purpose: Handles the datatype get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_datatype_get(void *obj, H5VL_datatype_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5T_t *dt = (H5T_t *)obj;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch (get_type) {
+ case H5VL_DATATYPE_GET_BINARY:
+ {
+ ssize_t *nalloc = HDva_arg(arguments, ssize_t *);
+ void *buf = HDva_arg(arguments, void *);
+ size_t size = HDva_arg(arguments, size_t);
+
+ if(H5T_encode(dt, (unsigned char *)buf, &size) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "can't determine serialized length of datatype")
+
+ *nalloc = (ssize_t) size;
+ break;
+ }
+
+ /* H5Tget_create_plist */
+ case H5VL_DATATYPE_GET_TCPL:
+ {
+ hid_t *ret_id = HDva_arg(arguments, hid_t *);
+
+ if(H5I_INVALID_HID == (*ret_id = H5T__get_create_plist(dt)))
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTGET, FAIL, "can't get object creation info");
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from datatype")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_datatype_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_datatype_specific
+ *
+ * Purpose: Handles the datatype specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_datatype_specific(void *obj, H5VL_datatype_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5T_t *dt = (H5T_t *)obj;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(specific_type) {
+ case H5VL_DATATYPE_FLUSH:
+ {
+ hid_t type_id = HDva_arg(arguments, hid_t);
+
+ /* To flush metadata and invoke flush callback if there is */
+ if(H5O_flush_common(&dt->oloc, type_id) < 0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTFLUSH, FAIL, "unable to flush datatype")
+
+ break;
+ }
+
+ case H5VL_DATATYPE_REFRESH:
+ {
+ hid_t type_id = HDva_arg(arguments, hid_t);
+
+ /* Call private function to refresh datatype object */
+ if((H5O_refresh_metadata(type_id, dt->oloc)) < 0)
+ HGOTO_ERROR(H5E_DATATYPE, H5E_CANTLOAD, FAIL, "unable to refresh datatype")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_datatype_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_datatype_close
+ *
+ * Purpose: Handles the datatype close callback
+ *
+ * Return: Success: SUCCEED
+ * Failure: FAIL (datatype will not be closed)
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_datatype_close(void *dt, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5T_close((H5T_t*)dt) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTDEC, FAIL, "can't close datatype")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_datatype_close() */
+
diff --git a/src/H5VLnative_file.c b/src/H5VLnative_file.c
new file mode 100644
index 0000000..e7f27e1
--- /dev/null
+++ b/src/H5VLnative_file.c
@@ -0,0 +1,830 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: File callbacks for the native VOL connector
+ *
+ */
+
+#define H5F_FRIEND /* Suppress error about including H5Fpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5ACprivate.h" /* Metadata cache */
+#include "H5Cprivate.h" /* Cache */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Fpkg.h" /* Files */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5MFprivate.h" /* File memory management */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5PBprivate.h" /* Page buffering */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_create
+ *
+ * Purpose: Handles the file create callback
+ *
+ * Return: Success: file pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_file_create(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5F_t *new_file = NULL;
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Adjust bit flags by turning on the creation bit and making sure that
+ * the EXCL or TRUNC bit is set. All newly-created files are opened for
+ * reading and writing.
+ */
+ if(0 == (flags & (H5F_ACC_EXCL|H5F_ACC_TRUNC)))
+ flags |= H5F_ACC_EXCL; /* default */
+ flags |= H5F_ACC_RDWR | H5F_ACC_CREAT;
+
+ /* Create the file */
+ if(NULL == (new_file = H5F_open(name, flags, fcpl_id, fapl_id)))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to create file")
+ new_file->id_exists = TRUE;
+
+ ret_value = (void *)new_file;
+
+done:
+ if(NULL == ret_value && new_file)
+ if(H5F__close(new_file) < 0)
+ HDONE_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, NULL, "problems closing file")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_create() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_open
+ *
+ * Purpose: Handles the file open callback
+ *
+ * Return: Success: file pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_file_open(const char *name, unsigned flags, hid_t fapl_id,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5F_t *new_file = NULL;
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Open the file */
+ if(NULL == (new_file = H5F_open(name, flags, H5P_FILE_CREATE_DEFAULT, fapl_id)))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to open file")
+ new_file->id_exists = TRUE;
+
+ ret_value = (void *)new_file;
+
+done:
+ if(NULL == ret_value && new_file && H5F_try_close(new_file, NULL) < 0)
+ HDONE_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, NULL, "problems closing file")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_get
+ *
+ * Purpose: Handles the file get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_file_get(void *obj, H5VL_file_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5F_t *f = NULL; /* File struct */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(get_type) {
+ /* H5Fget_access_plist */
+ case H5VL_FILE_GET_FAPL:
+ {
+ H5P_genplist_t *new_plist; /* New property list */
+ hid_t *plist_id = HDva_arg(arguments, hid_t *);
+
+ f = (H5F_t *)obj;
+
+ /* Retrieve the file's access property list */
+ if((*plist_id = H5F_get_access_plist(f, TRUE)) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get file access property list")
+
+ if(NULL == (new_plist = (H5P_genplist_t *)H5I_object(*plist_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
+ break;
+ }
+
+ /* H5Fget_create_plist */
+ case H5VL_FILE_GET_FCPL:
+ {
+ H5P_genplist_t *plist; /* Property list */
+ hid_t *plist_id = HDva_arg(arguments, hid_t *);
+
+ f = (H5F_t *)obj;
+ if(NULL == (plist = (H5P_genplist_t *)H5I_object(f->shared->fcpl_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a property list")
+
+ /* Create the property list object to return */
+ if((*plist_id = H5P_copy_plist(plist, TRUE)) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINIT, FAIL, "unable to copy file creation properties")
+
+ break;
+ }
+
+ /* H5Fget_obj_count */
+ case H5VL_FILE_GET_OBJ_COUNT:
+ {
+ unsigned types = HDva_arg(arguments, unsigned);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ size_t obj_count = 0; /* Number of opened objects */
+
+ f = (H5F_t *)obj;
+ /* Perform the query */
+ if(H5F_get_obj_count(f, types, TRUE, &obj_count) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_BADITER, FAIL, "H5F_get_obj_count failed")
+
+ /* Set the return value */
+ *ret = (ssize_t)obj_count;
+ break;
+ }
+
+ /* H5Fget_obj_ids */
+ case H5VL_FILE_GET_OBJ_IDS:
+ {
+ unsigned types = HDva_arg(arguments, unsigned);
+ size_t max_objs = HDva_arg(arguments, size_t);
+ hid_t *oid_list = HDva_arg(arguments, hid_t *);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ size_t obj_count = 0; /* Number of opened objects */
+
+ f = (H5F_t *)obj;
+ /* Perform the query */
+ if(H5F_get_obj_ids(f, types, max_objs, oid_list, TRUE, &obj_count) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_BADITER, FAIL, "H5F_get_obj_ids failed")
+
+ /* Set the return value */
+ *ret = (ssize_t)obj_count;
+ break;
+ }
+
+ /* H5Fget_intent */
+ case H5VL_FILE_GET_INTENT:
+ {
+ unsigned *intent_flags = HDva_arg(arguments, unsigned *);
+
+ f = (H5F_t *)obj;
+
+ /* HDF5 uses some flags internally that users don't know about.
+ * Simplify things for them so that they only get either H5F_ACC_RDWR
+ * or H5F_ACC_RDONLY and any SWMR flags.
+ */
+ if(H5F_INTENT(f) & H5F_ACC_RDWR) {
+ *intent_flags = H5F_ACC_RDWR;
+
+ /* Check for SWMR write access on the file */
+ if(H5F_INTENT(f) & H5F_ACC_SWMR_WRITE)
+ *intent_flags |= H5F_ACC_SWMR_WRITE;
+ } /* end if */
+ else {
+ *intent_flags = H5F_ACC_RDONLY;
+
+ /* Check for SWMR read access on the file */
+ if(H5F_INTENT(f) & H5F_ACC_SWMR_READ)
+ *intent_flags |= H5F_ACC_SWMR_READ;
+ } /* end else */
+
+ break;
+ }
+
+ /* H5Fget_name */
+ case H5VL_FILE_GET_NAME:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ size_t size = HDva_arg(arguments, size_t);
+ char *name = HDva_arg(arguments, char *);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ size_t len;
+
+ if(NULL == (f = H5F__get_file(obj, type)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ len = HDstrlen(H5F_OPEN_NAME(f));
+
+ if(name) {
+ HDstrncpy(name, H5F_OPEN_NAME(f), MIN(len + 1,size));
+ if(len >= size)
+ name[size-1]='\0';
+ } /* end if */
+
+ /* Set the return value for the API call */
+ *ret = (ssize_t)len;
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_specific
+ *
+ * Purpose: Handles the file specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_file_specific(void *obj, H5VL_file_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(specific_type) {
+ /* H5Fflush */
+ case H5VL_FILE_FLUSH:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ H5F_scope_t scope = (H5F_scope_t)HDva_arg(arguments, int); /* enum work-around */
+ H5F_t *f = NULL; /* File to flush */
+
+ /* Get the file for the object */
+ if(NULL == (f = H5F__get_file(obj, type)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Nothing to do if the file is read only. This determination is
+ * made at the shared open(2) flags level, implying that opening a
+ * file twice, once for read-only and once for read-write, and then
+ * calling H5Fflush() with the read-only handle, still causes data
+ * to be flushed.
+ */
+ if(H5F_ACC_RDWR & H5F_INTENT(f)) {
+ /* Flush other files, depending on scope */
+ if(H5F_SCOPE_GLOBAL == scope) {
+ /* Call the flush routine for mounted file hierarchies */
+ if(H5F_flush_mounts(f) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush mounted file hierarchy")
+ } /* end if */
+ else {
+ /* Call the flush routine, for this file */
+ if(H5F__flush(f) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTFLUSH, FAIL, "unable to flush file's cached information")
+ } /* end else */
+ } /* end if */
+ break;
+ }
+
+ /* H5Freopen */
+ case H5VL_FILE_REOPEN:
+ {
+ void **ret = HDva_arg(arguments, void **);
+ H5F_t *new_file = NULL;
+
+ /* Reopen the file through the VOL connector */
+ if(NULL == (new_file = H5F__reopen((H5F_t *)obj)))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, FAIL, "unable to reopen file")
+ new_file->id_exists = TRUE;
+
+ *ret = (void *)new_file;
+ break;
+ }
+
+ /* H5Fmount */
+ case H5VL_FILE_MOUNT:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ const char *name = HDva_arg(arguments, const char *);
+ H5F_t *child = HDva_arg(arguments, H5F_t *);
+ hid_t plist_id = HDva_arg(arguments, hid_t);
+ H5G_loc_t loc;
+
+ if(H5G_loc_real(obj, type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Do the mount */
+ if(H5F__mount(&loc, name, child, plist_id) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to mount file")
+
+ break;
+ }
+
+ /* H5Funmount */
+ case H5VL_FILE_UNMOUNT:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ const char *name = HDva_arg(arguments, const char *);
+ H5G_loc_t loc;
+
+ if(H5G_loc_real(obj, type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Unmount */
+ if(H5F__unmount(&loc, name) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to unmount file")
+
+ break;
+ }
+
+ /* H5Fis_accessible */
+ case H5VL_FILE_IS_ACCESSIBLE:
+ {
+ hid_t fapl_id = HDva_arg(arguments, hid_t);
+ const char *name = HDva_arg(arguments, const char *);
+ htri_t *ret = HDva_arg(arguments, htri_t *);
+
+ /* Call private routine */
+ if((*ret = H5F__is_hdf5(name, fapl_id)) < 0)
+ HGOTO_ERROR(H5E_IO, H5E_CANTINIT, FAIL, "error in HDF5 file check")
+ break;
+ }
+
+
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_optional
+ *
+ * Purpose: Handles the file optional callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_file_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5F_t *f = NULL; /* File */
+ H5VL_native_file_optional_t optional_type = HDva_arg(arguments, H5VL_native_file_optional_t);
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ f = (H5F_t *)obj;
+ switch(optional_type) {
+ /* H5Fget_filesize */
+ case H5VL_NATIVE_FILE_GET_SIZE:
+ {
+ haddr_t max_eof_eoa; /* Maximum of the EOA & EOF */
+ haddr_t base_addr; /* Base address for the file */
+ hsize_t *size = HDva_arg(arguments, hsize_t *);
+
+ /* Go get the actual file size */
+ if(H5F__get_max_eof_eoa(f, &max_eof_eoa) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "file can't get max eof/eoa ")
+
+ base_addr = H5FD_get_base_addr(f->shared->lf);
+
+ if(size)
+ *size = (hsize_t)(max_eof_eoa + base_addr); /* Convert relative base address for file to absolute address */
+
+ break;
+ }
+
+ /* H5Fget_file_image */
+ case H5VL_NATIVE_FILE_GET_FILE_IMAGE:
+ {
+ void *buf_ptr = HDva_arg(arguments, void *);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ size_t buf_len = HDva_arg(arguments, size_t );
+
+ /* Do the actual work */
+ if((*ret = H5F__get_file_image(f, buf_ptr, buf_len)) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "get file image failed")
+ break;
+ }
+
+ /* H5Fget_freespace */
+ case H5VL_NATIVE_FILE_GET_FREE_SPACE:
+ {
+ hsize_t tot_space; /* Amount of free space in the file */
+ hssize_t *ret = HDva_arg(arguments, hssize_t *);
+
+ /* Go get the actual amount of free space in the file */
+ if(H5MF_get_freespace(f, &tot_space, NULL) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to check free space for file")
+ *ret = (hssize_t)tot_space;
+ break;
+ }
+
+ /* H5Fget_free_sections */
+ case H5VL_NATIVE_FILE_GET_FREE_SECTIONS:
+ {
+ H5F_sect_info_t *sect_info = HDva_arg(arguments, H5F_sect_info_t *);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ H5F_mem_t type = (H5F_mem_t)HDva_arg(arguments, int); /* enum work-around */
+ size_t nsects = HDva_arg(arguments, size_t);
+
+ /* Go get the free-space section information in the file */
+ if((*ret = H5MF_get_free_sections(f, type, nsects, sect_info)) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to check free space for file")
+ break;
+ }
+
+ /* H5Fget_info1/2 */
+ case H5VL_NATIVE_FILE_GET_INFO:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ H5F_info2_t *finfo = HDva_arg(arguments, H5F_info2_t *);
+
+ /* Get the file struct. This call is careful to not return the file pointer
+ * for the top file in a mount hierarchy.
+ */
+ if(NULL == (f = H5F__get_file(obj, type)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get a file struct")
+
+ /* Get the file info */
+ if(H5F__get_info(f, finfo) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to retrieve file info")
+
+ break;
+ }
+
+ /* H5Fget_mdc_config */
+ case H5VL_NATIVE_FILE_GET_MDC_CONF:
+ {
+ H5AC_cache_config_t *config_ptr = HDva_arg(arguments, H5AC_cache_config_t *);
+
+ /* Go get the resize configuration */
+ if(H5AC_get_cache_auto_resize_config(f->shared->cache, config_ptr) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_auto_resize_config() failed.")
+ break;
+ }
+
+ /* H5Fget_mdc_hit_rate */
+ case H5VL_NATIVE_FILE_GET_MDC_HR:
+ {
+ double *hit_rate_ptr = HDva_arg(arguments, double *);
+
+ /* Go get the current hit rate */
+ if(H5AC_get_cache_hit_rate(f->shared->cache, hit_rate_ptr) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_hit_rate() failed.")
+ break;
+ }
+
+ /* H5Fget_mdc_size */
+ case H5VL_NATIVE_FILE_GET_MDC_SIZE:
+ {
+ size_t *max_size_ptr = HDva_arg(arguments, size_t *);
+ size_t *min_clean_size_ptr = HDva_arg(arguments, size_t *);
+ size_t *cur_size_ptr = HDva_arg(arguments, size_t *);
+ int *cur_num_entries_ptr = HDva_arg(arguments, int *);
+ uint32_t cur_num_entries;
+
+ /* Go get the size data */
+ if(H5AC_get_cache_size(f->shared->cache, max_size_ptr, min_clean_size_ptr,
+ cur_size_ptr, &cur_num_entries) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "H5AC_get_cache_size() failed.")
+
+ if(cur_num_entries_ptr != NULL)
+ *cur_num_entries_ptr = (int)cur_num_entries;
+ break;
+ }
+
+ /* H5Fget_vfd_handle */
+ case H5VL_NATIVE_FILE_GET_VFD_HANDLE:
+ {
+ void **file_handle = HDva_arg(arguments, void **);
+ hid_t fapl_id = HDva_arg(arguments, hid_t);
+
+ /* Retrieve the VFD handle for the file */
+ if(H5F_get_vfd_handle(f, fapl_id, file_handle) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve VFD handle")
+ break;
+ }
+
+ /* H5Iget_file_id */
+ case H5VL_NATIVE_FILE_GET_FILE_ID:
+ {
+ H5I_type_t type = (H5I_type_t)HDva_arg(arguments, int); /* enum work-around */
+ hid_t *file_id = HDva_arg(arguments, hid_t *);
+
+ if(NULL == (f = H5F__get_file(obj, type)))
+ HGOTO_ERROR(H5E_FILE, H5E_BADTYPE, FAIL, "not a file or file object")
+ if((*file_id = H5F__get_file_id(f)) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't get file ID")
+ break;
+ }
+
+ /* H5Fclear_elink_file_cache */
+ case H5VL_NATIVE_FILE_CLEAR_ELINK_CACHE:
+ {
+ /* Release the EFC */
+ if(f->shared->efc)
+ if(H5F__efc_release(f->shared->efc) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTRELEASE, FAIL, "can't release external file cache")
+ break;
+ }
+
+ /* H5Freset_mdc_hit_rate_stats */
+ case H5VL_NATIVE_FILE_RESET_MDC_HIT_RATE:
+ {
+ /* Reset the hit rate statistic */
+ if(H5AC_reset_cache_hit_rate_stats(f->shared->cache) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't reset cache hit rate")
+ break;
+ }
+
+ /* H5Fset_mdc_config */
+ case H5VL_NATIVE_FILE_SET_MDC_CONFIG:
+ {
+ H5AC_cache_config_t *config_ptr = HDva_arg(arguments, H5AC_cache_config_t *);
+
+ /* set the resize configuration */
+ if(H5AC_set_cache_auto_resize_config(f->shared->cache, config_ptr) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "H5AC_set_cache_auto_resize_config() failed")
+ break;
+ }
+
+ /* H5Fget_metadata_read_retry_info */
+ case H5VL_NATIVE_FILE_GET_METADATA_READ_RETRY_INFO:
+ {
+ H5F_retry_info_t *info = HDva_arg(arguments, H5F_retry_info_t *);
+
+ if(H5F_get_metadata_read_retry_info(f, info) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't get metadata read retry info")
+
+ break;
+ }
+
+ /* H5Fstart_swmr_write */
+ case H5VL_NATIVE_FILE_START_SWMR_WRITE:
+ {
+ if(H5F__start_swmr_write(f) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_SYSTEM, FAIL, "can't start SWMR write")
+
+ break;
+ }
+
+ /* H5Fstart_mdc_logging */
+ case H5VL_NATIVE_FILE_START_MDC_LOGGING:
+ {
+ /* Call mdc logging function */
+ if(H5C_start_logging(f->shared->cache) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to start mdc logging")
+
+ break;
+ }
+
+ /* H5Fstop_mdc_logging */
+ case H5VL_NATIVE_FILE_STOP_MDC_LOGGING:
+ {
+ /* Call mdc logging function */
+ if(H5C_stop_logging(f->shared->cache) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to stop mdc logging")
+
+ break;
+ }
+
+ /* H5Fget_mdc_logging_status */
+ case H5VL_NATIVE_FILE_GET_MDC_LOGGING_STATUS:
+ {
+ hbool_t *is_enabled = HDva_arg(arguments, hbool_t *);
+ hbool_t *is_currently_logging = HDva_arg(arguments, hbool_t *);
+
+ /* Call mdc logging function */
+ if(H5C_get_logging_status(f->shared->cache, is_enabled, is_currently_logging) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_LOGGING, FAIL, "unable to get logging status")
+
+ break;
+ }
+
+ /* H5Fformat_convert */
+ case H5VL_NATIVE_FILE_FORMAT_CONVERT:
+ {
+ /* Convert the format */
+ if(H5F__format_convert(f) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTCONVERT, FAIL, "can't convert file format")
+
+ break;
+ }
+
+ /* H5Freset_page_buffering_stats */
+ case H5VL_NATIVE_FILE_RESET_PAGE_BUFFERING_STATS:
+ {
+ /* Sanity check */
+ if(NULL == f->shared->page_buf)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page buffering not enabled on file")
+
+ /* Reset the statistics */
+ if(H5PB_reset_stats(f->shared->page_buf) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't reset stats for page buffering")
+
+ break;
+ }
+
+ /* H5Fget_page_buffering_stats */
+ case H5VL_NATIVE_FILE_GET_PAGE_BUFFERING_STATS:
+ {
+ unsigned *accesses = HDva_arg(arguments, unsigned *);
+ unsigned *hits = HDva_arg(arguments, unsigned *);
+ unsigned *misses = HDva_arg(arguments, unsigned *);
+ unsigned *evictions = HDva_arg(arguments, unsigned *);
+ unsigned *bypasses = HDva_arg(arguments, unsigned *);
+
+ /* Sanity check */
+ if(NULL == f->shared->page_buf)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "page buffering not enabled on file")
+
+ /* Get the statistics */
+ if(H5PB_get_stats(f->shared->page_buf, accesses, hits, misses, evictions, bypasses) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve stats for page buffering")
+
+ break;
+ }
+
+ /* H5Fget_mdc_image_info */
+ case H5VL_NATIVE_FILE_GET_MDC_IMAGE_INFO:
+ {
+ haddr_t *image_addr = HDva_arg(arguments, haddr_t *);
+ hsize_t *image_len = HDva_arg(arguments, hsize_t *);
+
+ /* Go get the address and size of the cache image */
+ if(H5AC_get_mdc_image_info(f->shared->cache, image_addr, image_len) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "can't retrieve cache image info")
+
+ break;
+ }
+
+ /* H5Fget_eoa */
+ case H5VL_NATIVE_FILE_GET_EOA:
+ {
+ haddr_t *eoa = HDva_arg(arguments, haddr_t *);
+ haddr_t rel_eoa; /* Relative address of EOA */
+
+ /* Sanity check */
+ HDassert(eoa);
+
+ /* This routine will work only for drivers with this feature enabled.*/
+ /* We might introduce a new feature flag in the future */
+ if(!H5F_HAS_FEATURE(f, H5FD_FEAT_SUPPORTS_SWMR_IO))
+ HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "must use a SWMR-compatible VFD for this public routine")
+
+ /* The real work */
+ if(HADDR_UNDEF == (rel_eoa = H5F_get_eoa(f, H5FD_MEM_DEFAULT)))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "get_eoa request failed")
+
+ /* Set return value */
+ /* (Note compensating for base address subtraction in internal routine) */
+ *eoa = rel_eoa + H5F_get_base_addr(f);
+
+ break;
+ }
+
+ /* H5Fincrement_filesize */
+ case H5VL_NATIVE_FILE_INCR_FILESIZE:
+ {
+ hsize_t increment = HDva_arg(arguments, hsize_t);
+ haddr_t max_eof_eoa; /* Maximum of the relative EOA & EOF */
+
+ /* This public routine will work only for drivers with this feature enabled.*/
+ /* We might introduce a new feature flag in the future */
+ if(!H5F_HAS_FEATURE(f, H5FD_FEAT_SUPPORTS_SWMR_IO))
+ HGOTO_ERROR(H5E_FILE, H5E_BADVALUE, FAIL, "must use a SWMR-compatible VFD for this public routine")
+
+ /* Get the maximum of EOA and EOF */
+ if(H5F__get_max_eof_eoa(f, &max_eof_eoa) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "file can't get max eof/eoa ")
+
+ /* Set EOA to the maximum value + increment */
+ if(H5F__set_eoa(f, H5FD_MEM_DEFAULT, max_eof_eoa + increment) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "driver set_eoa request failed")
+
+ break;
+ }
+
+ /* H5Fset_latest_format, H5Fset_libver_bounds */
+ case H5VL_NATIVE_FILE_SET_LIBVER_BOUNDS:
+ {
+ H5F_libver_t low = (H5F_libver_t)HDva_arg(arguments, int); /* enum work-around */
+ H5F_libver_t high = (H5F_libver_t)HDva_arg(arguments, int); /* enum work-around */
+
+ /* Call internal set_libver_bounds function */
+ if(H5F__set_libver_bounds(f, low, high) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "cannot set low/high bounds")
+
+ break;
+ }
+
+ /* H5Fget_dset_no_attrs_hint */
+ case H5VL_NATIVE_FILE_GET_MIN_DSET_OHDR_FLAG:
+ {
+ hbool_t *minimize = va_arg(arguments, hbool_t *);
+ *minimize = H5F_GET_MIN_DSET_OHDR(f);
+ break;
+ }
+
+ /* H5Fset_dset_no_attrs_hint */
+ case H5VL_NATIVE_FILE_SET_MIN_DSET_OHDR_FLAG:
+ {
+ int minimize = va_arg(arguments, int);
+ if(H5F_set_min_dset_ohdr(f, (hbool_t)minimize) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "cannot set file's dataset object header minimization flag")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_file_close
+ *
+ * Purpose: Handles the file close callback
+ *
+ * Return: Success: SUCCEED
+ * Failure: FAIL (file will not be closed)
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_file_close(void *file, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ int nref;
+ H5F_t *f = (H5F_t *)file;
+ hid_t file_id = H5I_INVALID_HID;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* This routine should only be called when a file ID's ref count drops to zero */
+ HDassert(H5F_ID_EXISTS(f));
+
+ /* Flush file if this is the last reference to this id and we have write
+ * intent, unless it will be flushed by the "shared" file being closed.
+ * This is only necessary to replicate previous behaviour, and could be
+ * disabled by an option/property to improve performance.
+ */
+ if((H5F_NREFS(f) > 1) && (H5F_INTENT(f) & H5F_ACC_RDWR)) {
+ /* Get the file ID corresponding to the H5F_t struct */
+ if(H5I_find_id(f, H5I_FILE, &file_id) < 0 || H5I_INVALID_HID == file_id)
+ HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "invalid atom")
+
+ /* Get the number of references outstanding for this file ID */
+ if((nref = H5I_get_ref(file_id, FALSE)) < 0)
+ HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "can't get ID ref count")
+ if(nref == 1)
+ if(H5F__flush(f) < 0)
+ HGOTO_ERROR(H5E_CACHE, H5E_CANTFLUSH, FAIL, "unable to flush cache")
+ } /* end if */
+
+ /* Close the file */
+ if(H5F__close(f) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTDEC, FAIL, "can't close file")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_file_close() */
+
diff --git a/src/H5VLnative_group.c b/src/H5VLnative_group.c
new file mode 100644
index 0000000..9c07b3d
--- /dev/null
+++ b/src/H5VLnative_group.c
@@ -0,0 +1,363 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Group callbacks for the native VOL connector
+ *
+ */
+
+#define H5G_FRIEND /* Suppress error about including H5Gpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Gpkg.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Oprivate.h" /* Object headers */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_create
+ *
+ * Purpose: Handles the group create callback
+ *
+ * Return: Success: group pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_group_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
+ hid_t gcpl_id, hid_t H5_ATTR_UNUSED gapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ H5G_loc_t loc; /* Location to create group */
+ H5G_t *grp = NULL; /* New group created */
+ hid_t lcpl_id;
+ void *ret_value;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Get the property list structure */
+ if(NULL == (plist = (H5P_genplist_t *)H5I_object(gcpl_id)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, NULL, "can't find object for ID")
+
+ /* Get creation properties */
+ if(H5P_get(plist, H5VL_PROP_GRP_LCPL_ID, &lcpl_id) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get property value for lcpl id")
+
+ /* Set up the location */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ /* if name is NULL then this is from H5Gcreate_anon */
+ if(name == NULL) {
+ H5G_obj_create_t gcrt_info; /* Information for group creation */
+
+ /* Set up group creation info */
+ gcrt_info.gcpl_id = gcpl_id;
+ gcrt_info.cache_type = H5G_NOTHING_CACHED;
+ HDmemset(&gcrt_info.cache, 0, sizeof(gcrt_info.cache));
+
+ /* Create the new group & get its ID */
+ if(NULL == (grp = H5G__create(loc.oloc->file, &gcrt_info)))
+ HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, NULL, "unable to create group")
+ } /* end if */
+ /* otherwise it's from H5Gcreate */
+ else {
+ /* Create the new group & get its ID */
+ if(NULL == (grp = H5G__create_named(&loc, name, lcpl_id, gcpl_id)))
+ HGOTO_ERROR(H5E_SYM, H5E_CANTINIT, NULL, "unable to create group")
+ } /* end else */
+
+ ret_value = (void *)grp;
+
+done:
+ if(name == NULL) {
+ /* Release the group's object header, if it was created */
+ if(grp) {
+ H5O_loc_t *oloc; /* Object location for group */
+
+ /* Get the new group's object location */
+ if(NULL == (oloc = H5G_oloc(grp)))
+ HDONE_ERROR(H5E_SYM, H5E_CANTGET, NULL, "unable to get object location of group")
+
+ /* Decrement refcount on group's object header in memory */
+ if(H5O_dec_rc_by_loc(oloc) < 0)
+ HDONE_ERROR(H5E_SYM, H5E_CANTDEC, NULL, "unable to decrement refcount on newly created object")
+ } /* end if */
+ } /* end if */
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_create() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_open
+ *
+ * Purpose: Handles the group open callback
+ *
+ * Return: Success: group pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_group_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name,
+ hid_t H5_ATTR_UNUSED gapl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t loc; /* Location to open group */
+ H5G_t *grp = NULL; /* New group opend */
+ void *ret_value;
+
+ FUNC_ENTER_PACKAGE
+
+ /* Set up the location */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ /* Open the group */
+ if((grp = H5G__open_name(&loc, name)) == NULL)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open group")
+
+ ret_value = (void *)grp;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_get
+ *
+ * Purpose: Handles the group get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_group_get(void *obj, H5VL_group_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(get_type) {
+ /* H5Gget_create_plist */
+ case H5VL_GROUP_GET_GCPL:
+ {
+ hid_t *new_gcpl_id = HDva_arg(arguments, hid_t *);
+ H5G_t *grp = (H5G_t *)obj;
+
+ if((*new_gcpl_id = H5G_get_create_plist(grp)) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_CANTGET, FAIL, "can't get creation property list for group")
+ break;
+ }
+
+ /* H5Gget_info */
+ case H5VL_GROUP_GET_INFO:
+ {
+ const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
+ H5G_info_t *group_info = HDva_arg(arguments, H5G_info_t *);
+ H5G_loc_t loc;
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) {
+ /* H5Gget_info */
+
+ /* Retrieve the group's information */
+ if(H5G__obj_info(loc.oloc, group_info) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ /* H5Gget_info_by_name */
+
+ /* Retrieve the group's information */
+ if(H5G__get_info_by_name(&loc, loc_params->loc_data.loc_by_name.name, group_info) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
+ } /* end else-if */
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) {
+ /* H5Gget_info_by_idx */
+
+ /* Retrieve the group's information */
+ if(H5G__get_info_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, group_info) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "can't retrieve group info")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown get info parameters")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from group")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_specific
+ *
+ * Purpose: Handles the group specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_group_specific(void *obj, H5VL_group_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5G_t *grp = (H5G_t *)obj;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(specific_type) {
+ case H5VL_GROUP_FLUSH:
+ {
+ hid_t group_id = HDva_arg(arguments, hid_t);
+
+ /* Flush object's metadata to file */
+ if(H5O_flush_common(&grp->oloc, group_id) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTFLUSH, FAIL, "unable to flush group")
+
+ break;
+ }
+
+ case H5VL_GROUP_REFRESH:
+ {
+ hid_t group_id = HDva_arg(arguments, hid_t);
+
+ /* Call private function to refresh group object */
+ if((H5O_refresh_metadata(group_id, grp->oloc)) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTLOAD, FAIL, "unable to refresh group")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_optional
+ *
+ * Purpose: Handles the group optional callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_group_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5VL_native_group_optional_t optional_type;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ optional_type = HDva_arg(arguments, H5VL_native_group_optional_t);
+ switch(optional_type) {
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+ /* H5Giterate (deprecated) */
+ case H5VL_NATIVE_GROUP_ITERATE_OLD:
+ {
+ const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
+ hsize_t idx = HDva_arg(arguments, hsize_t);
+ hsize_t *last_obj = HDva_arg(arguments, hsize_t *);
+ const H5G_link_iterate_t *lnk_op = HDva_arg(arguments, const H5G_link_iterate_t *);
+ void *op_data = HDva_arg(arguments, void *);
+ H5G_loc_t grp_loc;
+
+ /* Get the location struct for the object */
+ if(H5G_loc_real(obj, loc_params->obj_type, &grp_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Call the actual iteration routine */
+ if((ret_value = H5G_iterate(&grp_loc, loc_params->loc_data.loc_by_name.name, H5_INDEX_NAME, H5_ITER_INC, idx, last_obj, lnk_op, op_data)) < 0)
+ HERROR(H5E_VOL, H5E_BADITER, "error iterating over group's links");
+
+ break;
+ }
+
+ /* H5Gget_objinfo (deprecated) */
+ case H5VL_NATIVE_GROUP_GET_OBJINFO:
+ {
+ const H5VL_loc_params_t *loc_params = HDva_arg(arguments, const H5VL_loc_params_t *);
+ hbool_t follow_link = (hbool_t)HDva_arg(arguments, unsigned);
+ H5G_stat_t *statbuf = HDva_arg(arguments, H5G_stat_t *);
+ H5G_loc_t grp_loc;
+
+ /* Get the location struct for the object */
+ if(H5G_loc_real(obj, loc_params->obj_type, &grp_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Call the actual group objinfo routine */
+ if(H5G__get_objinfo(&grp_loc, loc_params->loc_data.loc_by_name.name, follow_link, statbuf) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTGET, FAIL, "cannot stat object")
+
+ break;
+ }
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid optional operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_group_close
+ *
+ * Purpose: Handles the group close callback
+ *
+ * Return: Success: SUCCEED
+ * Failure: FAIL (group will not be closed)
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_group_close(void *grp, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_close((H5G_t *)grp) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CLOSEERROR, FAIL, "can't close group")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_group_close() */
+
diff --git a/src/H5VLnative_link.c b/src/H5VLnative_link.c
new file mode 100644
index 0000000..98d2ccd
--- /dev/null
+++ b/src/H5VLnative_link.c
@@ -0,0 +1,435 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Link callbacks for the native VOL connector
+ *
+ */
+
+#define H5L_FRIEND /* Suppress error about including H5Lpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Lpkg.h" /* Links */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_link_create
+ *
+ * Purpose: Handles the link create callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_link_create(H5VL_link_create_type_t create_type, void *obj,
+ const H5VL_loc_params_t *loc_params, hid_t lcpl_id, hid_t H5_ATTR_UNUSED lapl_id,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* Get the plist structure */
+ if(NULL == (plist = (H5P_genplist_t *)H5I_object(lcpl_id)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID");
+
+ switch(create_type) {
+ case H5VL_LINK_CREATE_HARD:
+ {
+ H5G_loc_t cur_loc;
+ H5G_loc_t link_loc;
+ void *cur_obj;
+ H5VL_loc_params_t cur_params;
+
+ if(H5P_get(plist, H5VL_PROP_LINK_TARGET, &cur_obj) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for current location id")
+ if(H5P_get(plist, H5VL_PROP_LINK_TARGET_LOC_PARAMS, &cur_params) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for current name")
+
+ if(NULL != cur_obj && H5G_loc_real(cur_obj, cur_params.obj_type, &cur_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+ if(NULL != obj && H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* H5Lcreate_hard */
+ if(H5VL_OBJECT_BY_NAME == cur_params.type) {
+ H5G_loc_t *cur_loc_p, *link_loc_p;
+
+ /* Set up current & new location pointers */
+ cur_loc_p = &cur_loc;
+ link_loc_p = &link_loc;
+ if(NULL == cur_obj)
+ cur_loc_p = link_loc_p;
+ else if(NULL == obj)
+ link_loc_p = cur_loc_p;
+ else if(cur_loc_p->oloc->file != link_loc_p->oloc->file)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "source and destination should be in the same file.")
+
+ /* Create the link */
+ if((ret_value = H5L_create_hard(cur_loc_p, cur_params.loc_data.loc_by_name.name,
+ link_loc_p, loc_params->loc_data.loc_by_name.name, lcpl_id)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
+ } /* end if */
+ else { /* H5Olink */
+ /* Link to the object */
+ if(H5L_link(&link_loc, loc_params->loc_data.loc_by_name.name, &cur_loc, lcpl_id) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTINIT, FAIL, "unable to create link")
+ } /* end else */
+ break;
+ }
+
+ case H5VL_LINK_CREATE_SOFT:
+ {
+ char *target_name;
+ H5G_loc_t link_loc; /* Group location for new link */
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ if(H5P_get(plist, H5VL_PROP_LINK_TARGET_NAME, &target_name) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for targe name")
+
+ /* Create the link */
+ if((ret_value = H5L_create_soft(target_name, &link_loc, loc_params->loc_data.loc_by_name.name, lcpl_id)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
+ break;
+ }
+
+ case H5VL_LINK_CREATE_UD:
+ {
+ H5G_loc_t link_loc; /* Group location for new link */
+ H5L_type_t link_type;
+ void *udata;
+ size_t udata_size;
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &link_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ if(H5P_get(plist, H5VL_PROP_LINK_TYPE, &link_type) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for link type")
+ if(H5P_get(plist, H5VL_PROP_LINK_UDATA, &udata) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for udata")
+ if(H5P_get(plist, H5VL_PROP_LINK_UDATA_SIZE, &udata_size) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get property value for udata size")
+
+ /* Create link */
+ if(H5L__create_ud(&link_loc, loc_params->loc_data.loc_by_name.name, udata, udata_size,
+ link_type, lcpl_id) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "unable to create link")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_LINK, H5E_CANTINIT, FAIL, "invalid link creation call")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_link_create() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_link_copy
+ *
+ * Purpose: Handles the link copy callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_link_copy(void *src_obj, const H5VL_loc_params_t *loc_params1,
+ void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id,
+ hid_t H5_ATTR_UNUSED lapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t src_loc, *src_loc_p;
+ H5G_loc_t dst_loc, *dst_loc_p;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(NULL != src_obj && H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+ if(NULL != dst_obj && H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Set up src & dst location pointers */
+ src_loc_p = &src_loc;
+ dst_loc_p = &dst_loc;
+ if(NULL == src_obj)
+ src_loc_p = dst_loc_p;
+ else if(NULL == dst_obj)
+ dst_loc_p = src_loc_p;
+
+ /* Copy the link */
+ if(H5L_move(src_loc_p, loc_params1->loc_data.loc_by_name.name,
+ dst_loc_p, loc_params2->loc_data.loc_by_name.name,
+ TRUE, lcpl_id) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTCOPY, FAIL, "unable to copy link")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_link_copy() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_link_move
+ *
+ * Purpose: Handles the link move callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_link_move(void *src_obj, const H5VL_loc_params_t *loc_params1,
+ void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id,
+ hid_t H5_ATTR_UNUSED lapl_id, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t src_loc, *src_loc_p;
+ H5G_loc_t dst_loc, *dst_loc_p;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(NULL != src_obj && H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+ if(NULL != dst_obj && H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Set up src & dst location pointers */
+ src_loc_p = &src_loc;
+ dst_loc_p = &dst_loc;
+ if(NULL == src_obj)
+ src_loc_p = dst_loc_p;
+ else if(NULL == dst_obj)
+ dst_loc_p = src_loc_p;
+
+ /* Move the link */
+ if(H5L_move(src_loc_p, loc_params1->loc_data.loc_by_name.name,
+ dst_loc_p, loc_params2->loc_data.loc_by_name.name,
+ FALSE, lcpl_id) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTMOVE, FAIL, "unable to move link")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_link_move() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_link_get
+ *
+ * Purpose: Handles the link get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_link_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5G_loc_t loc;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ switch(get_type) {
+ /* H5Lget_info/H5Lget_info_by_idx */
+ case H5VL_LINK_GET_INFO:
+ {
+ H5L_info_t *linfo = HDva_arg(arguments, H5L_info_t *);
+
+ /* Get the link information */
+ if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Lget_info */
+ if(H5L_get_info(&loc, loc_params->loc_data.loc_by_name.name, linfo) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Lget_info_by_idx */
+ if(H5L_get_info_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, linfo) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
+ break;
+ }
+
+ /* H5Lget_name_by_idx */
+ case H5VL_LINK_GET_NAME:
+ {
+ char *name = HDva_arg(arguments, char *);
+ size_t size = HDva_arg(arguments, size_t);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+
+ /* Get the link name */
+ if((*ret = H5L_get_name_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, name, size)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link info")
+
+ break;
+ }
+
+ /* H5Lget_val/H5Lget_val_by_idx */
+ case H5VL_LINK_GET_VAL:
+ {
+ void *buf = HDva_arg(arguments, void *);
+ size_t size = HDva_arg(arguments, size_t);
+
+ /* Get the link information */
+ if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Lget_val */
+ if(H5L_get_val(&loc, loc_params->loc_data.loc_by_name.name, buf, size) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link value")
+ }
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Lget_val_by_idx */
+
+ if(H5L_get_val_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, buf, size) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link val")
+ }
+ else
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to get link val")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from link")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_link_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_link_specific
+ *
+ * Purpose: Handles the link specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_link_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ switch(specific_type) {
+ case H5VL_LINK_EXISTS:
+ {
+ htri_t *ret = HDva_arg(arguments, htri_t *);
+ H5G_loc_t loc;
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Check for the existence of the link */
+ if((*ret = H5L_exists(&loc, loc_params->loc_data.loc_by_name.name)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_NOTFOUND, FAIL, "unable to specific link info")
+ break;
+ }
+
+ case H5VL_LINK_ITER:
+ {
+ H5G_loc_t loc;
+ hbool_t recursive = (hbool_t)HDva_arg(arguments, unsigned);
+ H5_index_t idx_type = (H5_index_t)HDva_arg(arguments, int); /* enum work-around */
+ H5_iter_order_t order = (H5_iter_order_t)HDva_arg(arguments, int); /* enum work-around */
+ hsize_t *idx_p = HDva_arg(arguments, hsize_t *);
+ H5L_iterate_t op = HDva_arg(arguments, H5L_iterate_t);
+ void *op_data = HDva_arg(arguments, void *);
+
+ /* Get the location */
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
+
+ /* Visit or iterate over the links */
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) {
+ if(recursive) {
+ /* H5Lvisit */
+ if((ret_value = H5G_visit(&loc, ".", idx_type, order, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "link visitation failed")
+ } /* end if */
+ else {
+ /* H5Literate */
+ if((ret_value = H5L_iterate(&loc, ".", idx_type, order, idx_p, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "error iterating over links")
+ } /* end else */
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ if(recursive) {
+ /* H5Lvisit_by_name */
+ if((ret_value = H5G_visit(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "link visitation failed")
+ } /* end if */
+ else {
+ /* H5Literate_by_name */
+ if((ret_value = H5L_iterate(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, idx_p, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_BADITER, FAIL, "error iterating over links")
+ } /* end else */
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_LINK, H5E_UNSUPPORTED, FAIL, "unknown link iterate params")
+
+ break;
+ }
+
+ case H5VL_LINK_DELETE:
+ {
+ H5G_loc_t loc;
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Unlink */
+ if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Ldelete */
+ if(H5L_delete(&loc, loc_params->loc_data.loc_by_name.name) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Ldelete_by_idx */
+ if(H5L_delete_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n) < 0)
+ HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_LINK, H5E_CANTDELETE, FAIL, "unable to delete link")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "invalid specific operation")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_link_specific() */
+
diff --git a/src/H5VLnative_object.c b/src/H5VLnative_object.c
new file mode 100644
index 0000000..0b1d73a
--- /dev/null
+++ b/src/H5VLnative_object.c
@@ -0,0 +1,482 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Object callbacks for the native VOL connector
+ *
+ */
+
+#define H5O_FRIEND /* Suppress error about including H5Opkg */
+#define H5R_FRIEND /* Suppress error about including H5Rpkg */
+
+#include "H5private.h" /* Generic Functions */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
+#include "H5Gprivate.h" /* Groups */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Opkg.h" /* Object headers */
+#include "H5Pprivate.h" /* Property lists */
+#include "H5Rpkg.h" /* References */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+#include "H5VLnative_private.h" /* Native VOL connector */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_object_open
+ *
+ * Purpose: Handles the object open callback
+ *
+ * Return: Success: object pointer
+ * Failure: NULL
+ *
+ *-------------------------------------------------------------------------
+ */
+void *
+H5VL__native_object_open(void *obj, const H5VL_loc_params_t *loc_params, H5I_type_t *opened_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t loc;
+ void *ret_value = NULL;
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "not a file or file object")
+
+ switch(loc_params->type) {
+ case H5VL_OBJECT_BY_NAME:
+ {
+ /* Open the object */
+ if(NULL == (ret_value = H5O_open_name(&loc, loc_params->loc_data.loc_by_name.name, opened_type)))
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by name")
+ break;
+ }
+
+ case H5VL_OBJECT_BY_IDX:
+ {
+ /* Open the object */
+ if(NULL == (ret_value = H5O_open_by_idx(&loc, loc_params->loc_data.loc_by_idx.name, loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order, loc_params->loc_data.loc_by_idx.n, opened_type)))
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by index")
+ break;
+ }
+
+ case H5VL_OBJECT_BY_ADDR:
+ {
+ /* Open the object */
+ if(NULL == (ret_value = H5O_open_by_addr(&loc, loc_params->loc_data.loc_by_addr.addr, opened_type)))
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, NULL, "unable to open object by address")
+ break;
+ }
+
+ case H5VL_OBJECT_BY_REF:
+ {
+ hid_t temp_id = H5I_INVALID_HID;
+ H5F_t *file = NULL;
+
+ /* Get the file pointer from the entry */
+ file = loc.oloc->file;
+
+ /* Create reference */
+ if((temp_id = H5R__dereference(file, loc_params->loc_data.loc_by_ref.lapl_id,
+ loc_params->loc_data.loc_by_ref.ref_type,
+ loc_params->loc_data.loc_by_ref._ref)) < 0)
+ HGOTO_ERROR(H5E_REFERENCE, H5E_CANTOPENOBJ, NULL, "unable to dereference object")
+
+ *opened_type = H5I_get_type(temp_id);
+ if(NULL == (ret_value = H5I_remove(temp_id)))
+ HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, NULL, "unable to open object")
+ break;
+ }
+
+ case H5VL_OBJECT_BY_SELF:
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, NULL, "unknown open parameters")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_object_open() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_object_copy
+ *
+ * Purpose: Handles the object copy callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_object_copy(void *src_obj, const H5VL_loc_params_t *loc_params1, const char *src_name,
+ void *dst_obj, const H5VL_loc_params_t *loc_params2, const char *dst_name,
+ hid_t ocpypl_id, hid_t lcpl_id, hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req)
+{
+ H5G_loc_t src_loc; /* Source object group location */
+ H5G_loc_t dst_loc; /* Destination group location */
+ herr_t ret_value = FAIL;
+
+ FUNC_ENTER_PACKAGE
+
+ /* get location for objects */
+ if(H5G_loc_real(src_obj, loc_params1->obj_type, &src_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+ if(H5G_loc_real(dst_obj, loc_params2->obj_type, &dst_loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ /* Copy the object */
+ if((ret_value = H5O_copy(&src_loc, src_name, &dst_loc, dst_name, ocpypl_id, lcpl_id)) < 0)
+ HGOTO_ERROR(H5E_SYM, H5E_CANTCOPY, FAIL, "unable to copy object")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_object_copy() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_object_get
+ *
+ * Purpose: Handles the object get callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_object_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_get_t get_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+ H5G_loc_t loc; /* Location of group */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ switch(get_type) {
+ /* H5Rget_region */
+ case H5VL_REF_GET_REGION:
+ {
+ hid_t *ret = HDva_arg(arguments, hid_t *);
+ H5R_type_t H5_ATTR_UNUSED ref_type = (H5R_type_t)HDva_arg(arguments, int); /* enum work-around */
+ void *ref = HDva_arg(arguments, void *);
+ H5S_t *space = NULL; /* Dataspace object */
+
+ /* Get the dataspace with the correct region selected */
+ if((space = H5R__get_region(loc.oloc->file, ref)) == NULL)
+ HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to retrieve region")
+
+ /* Atomize */
+ if((*ret = H5I_register(H5I_DATASPACE, space, TRUE)) < 0)
+ HGOTO_ERROR(H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register dataspace atom")
+
+ break;
+ }
+
+ /* H5Rget_obj_type1/2 */
+ case H5VL_REF_GET_TYPE:
+ {
+ H5O_type_t *obj_type = HDva_arg(arguments, H5O_type_t *);
+ H5R_type_t ref_type = (H5R_type_t)HDva_arg(arguments, int); /* enum work-around */
+ void *ref = HDva_arg(arguments, void *);
+
+ /* Get the object information */
+ if(H5R__get_obj_type(loc.oloc->file, ref_type, ref, obj_type) < 0)
+ HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to determine object type")
+ break;
+ }
+
+ /* H5Rget_name */
+ case H5VL_REF_GET_NAME:
+ {
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ char *name = HDva_arg(arguments, char *);
+ size_t size = HDva_arg(arguments, size_t);
+ H5R_type_t ref_type = (H5R_type_t)HDva_arg(arguments, int); /* enum work-around */
+ void *ref = HDva_arg(arguments, void *);
+
+ /* Get name */
+ if((*ret = H5R__get_name(loc.oloc->file, ref_type, ref, name, size)) < 0)
+ HGOTO_ERROR(H5E_REFERENCE, H5E_CANTGET, FAIL, "unable to determine object path")
+ break;
+ }
+
+ /* H5Iget_name */
+ case H5VL_ID_GET_NAME:
+ {
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+ char *name = HDva_arg(arguments, char *);
+ size_t size = HDva_arg(arguments, size_t);
+
+ /* Retrieve object's name */
+ if((*ret = H5G_get_name(&loc, name, size, NULL)) < 0)
+ HGOTO_ERROR(H5E_ATOM, H5E_CANTGET, FAIL, "can't retrieve object name")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't get this type of information from object")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_object_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_object_specific
+ *
+ * Purpose: Handles the object specific callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_object_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_specific_t specific_type,
+ hid_t H5_ATTR_UNUSED dxpl_id, void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5G_loc_t loc;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ switch(specific_type) {
+ /* H5Oincr_refcount / H5Odecr_refcount */
+ case H5VL_OBJECT_CHANGE_REF_COUNT:
+ {
+ int update_ref = HDva_arg(arguments, int);
+ H5O_loc_t *oloc = loc.oloc;
+
+ if(H5O_link(oloc, update_ref) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_LINKCOUNT, FAIL, "modifying object link count failed")
+
+ break;
+ }
+
+ /* H5Oexists_by_name */
+ case H5VL_OBJECT_EXISTS:
+ {
+ htri_t *ret = HDva_arg(arguments, htri_t *);
+
+ if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ /* Check if the object exists */
+ if((*ret = H5G_loc_exists(&loc, loc_params->loc_data.loc_by_name.name)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "unable to determine if '%s' exists", loc_params->loc_data.loc_by_name.name)
+ } /* end if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown object exists parameters")
+ break;
+ }
+
+ case H5VL_OBJECT_VISIT:
+ {
+ H5_index_t idx_type = (H5_index_t)HDva_arg(arguments, int); /* enum work-around */
+ H5_iter_order_t order = (H5_iter_order_t)HDva_arg(arguments, int); /* enum work-around */
+ H5O_iterate_t op = HDva_arg(arguments, H5O_iterate_t);
+ void *op_data = HDva_arg(arguments, void *);
+ unsigned fields = HDva_arg(arguments, unsigned);
+
+ /* Call internal object visitation routine */
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) {
+ /* H5Ovisit */
+ if((ret_value = H5O__visit(&loc, ".", idx_type, order, op, op_data, fields)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) {
+ /* H5Ovisit_by_name */
+ if((ret_value = H5O__visit(&loc, loc_params->loc_data.loc_by_name.name, idx_type, order, op, op_data, fields)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_BADITER, FAIL, "object visitation failed")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown object visit params");
+ break;
+ }
+
+ case H5VL_OBJECT_FLUSH:
+ {
+ hid_t oid = HDva_arg(arguments, hid_t);
+
+ /* Flush the object's metadata */
+ if(H5O_flush(loc.oloc, oid) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTFLUSH, FAIL, "unable to flush object")
+
+ break;
+ }
+
+ case H5VL_OBJECT_REFRESH:
+ {
+ hid_t oid = HDva_arg(arguments, hid_t);
+ H5O_loc_t *oloc = loc.oloc;
+
+ /* Refresh the metadata */
+ if(H5O_refresh_metadata(oid, *oloc) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, FAIL, "unable to refresh object")
+
+ break;
+ }
+
+ case H5VL_REF_CREATE:
+ {
+ void *ref = HDva_arg(arguments, void *);
+ const char *name = HDva_arg(arguments, char *);
+ H5R_type_t ref_type = (H5R_type_t)HDva_arg(arguments, int); /* enum work-around */
+ hid_t space_id = HDva_arg(arguments, hid_t);
+ H5S_t *space = NULL; /* Pointer to dataspace containing region */
+
+ if(space_id != (-1) && (NULL == (space = (H5S_t *)H5I_object_verify(space_id, H5I_DATASPACE))))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a dataspace")
+
+ /* Create reference */
+ if(H5R__create(ref, &loc, name, ref_type, space) < 0)
+ HGOTO_ERROR(H5E_REFERENCE, H5E_CANTCREATE, FAIL, "unable to create reference")
+
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't recognize this operation type")
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_object_specific() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__native_object_optional
+ *
+ * Purpose: Handles the object optional callback
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL__native_object_optional(void *obj, hid_t H5_ATTR_UNUSED dxpl_id,
+ void H5_ATTR_UNUSED **req, va_list arguments)
+{
+ H5VL_native_object_optional_t optional_type = HDva_arg(arguments, H5VL_native_object_optional_t);
+ H5VL_loc_params_t *loc_params = HDva_arg(arguments, H5VL_loc_params_t *);
+ H5G_loc_t loc; /* Location of group */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ if(H5G_loc_real(obj, loc_params->obj_type, &loc) < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file or file object")
+
+ switch(optional_type) {
+ /* H5Oget_info / H5Oget_info_by_name / H5Oget_info_by_idx */
+ case H5VL_NATIVE_OBJECT_GET_INFO:
+ {
+ H5O_info_t *obj_info = HDva_arg(arguments, H5O_info_t *);
+ unsigned fields = HDva_arg(arguments, unsigned);
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oget_info */
+ /* Retrieve the object's information */
+ if(H5G_loc_info(&loc, ".", obj_info, fields) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oget_info_by_name */
+ /* Retrieve the object's information */
+ if(H5G_loc_info(&loc, loc_params->loc_data.loc_by_name.name, obj_info, fields) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end else-if */
+ else if(loc_params->type == H5VL_OBJECT_BY_IDX) { /* H5Oget_info_by_idx */
+ H5G_loc_t obj_loc; /* Location used to open group */
+ H5G_name_t obj_path; /* Opened object group hier. path */
+ H5O_loc_t obj_oloc; /* Opened object object location */
+
+ /* Set up opened group location to fill in */
+ obj_loc.oloc = &obj_oloc;
+ obj_loc.path = &obj_path;
+ H5G_loc_reset(&obj_loc);
+
+ /* Find the object's location, according to the order in the index */
+ if(H5G_loc_find_by_idx(&loc, loc_params->loc_data.loc_by_idx.name,
+ loc_params->loc_data.loc_by_idx.idx_type,
+ loc_params->loc_data.loc_by_idx.order,
+ loc_params->loc_data.loc_by_idx.n, &obj_loc/*out*/) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "group not found")
+
+ /* Retrieve the object's information */
+ if(H5O_get_info(obj_loc.oloc, obj_info, fields) < 0) {
+ H5G_loc_free(&obj_loc);
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, FAIL, "can't retrieve object info")
+ } /* end if */
+
+ /* Release the object location */
+ if(H5G_loc_free(&obj_loc) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_CANTRELEASE, FAIL, "can't free location")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_OHDR, H5E_UNSUPPORTED, FAIL, "unknown get info parameters")
+ break;
+ }
+
+ /* H5Oget_comment / H5Oget_comment_by_name */
+ case H5VL_NATIVE_OBJECT_GET_COMMENT:
+ {
+ char *comment = HDva_arg(arguments, char *);
+ size_t bufsize = HDva_arg(arguments, size_t);
+ ssize_t *ret = HDva_arg(arguments, ssize_t *);
+
+ /* Retrieve the object's comment */
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oget_comment */
+ if((*ret = H5G_loc_get_comment(&loc, ".", comment/*out*/, bufsize)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oget_comment_by_name */
+ if((*ret = H5G_loc_get_comment(&loc, loc_params->loc_data.loc_by_name.name, comment/*out*/, bufsize)) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters")
+ break;
+ }
+
+ /* H5Oset_comment */
+ case H5VL_NATIVE_OBJECT_SET_COMMENT:
+ {
+ const char *comment = HDva_arg(arguments, char *);
+
+ if(loc_params->type == H5VL_OBJECT_BY_SELF) { /* H5Oset_comment */
+ /* (Re)set the object's comment */
+ if(H5G_loc_set_comment(&loc, ".", comment) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end if */
+ else if(loc_params->type == H5VL_OBJECT_BY_NAME) { /* H5Oset_comment_by_name */
+ /* (Re)set the object's comment */
+ if(H5G_loc_set_comment(&loc, loc_params->loc_data.loc_by_name.name, comment) < 0)
+ HGOTO_ERROR(H5E_OHDR, H5E_NOTFOUND, FAIL, "object not found")
+ } /* end else-if */
+ else
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "unknown set_coment parameters")
+ break;
+ }
+
+ default:
+ HGOTO_ERROR(H5E_VOL, H5E_CANTGET, FAIL, "can't perform this operation on object");
+ } /* end switch */
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__native_object_optional() */
+
diff --git a/src/H5VLnative_private.h b/src/H5VLnative_private.h
new file mode 100644
index 0000000..1bf4da2
--- /dev/null
+++ b/src/H5VLnative_private.h
@@ -0,0 +1,88 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: The private header file for the native VOL connector.
+ */
+
+#ifndef _H5VLnative_private_H
+#define _H5VLnative_private_H
+
+#include "H5VLnative.h" /* Native VOL connector */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Atrribute callbacks */
+H5_DLL void *H5VL__native_attr_create(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name, hid_t acpl_id, hid_t aapl_id, hid_t dxpl_id, void **req);
+void *H5VL__native_attr_open(void *obj, const H5VL_loc_params_t *loc_params, const char *attr_name, hid_t aapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_attr_read(void *attr, hid_t dtype_id, void *buf, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_attr_write(void *attr, hid_t dtype_id, const void *buf, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_attr_get(void *obj, H5VL_attr_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_attr_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_attr_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_attr_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_attr_close(void *attr, hid_t dxpl_id, void **req);
+
+/* Dataset callbacks */
+H5_DLL void *H5VL__native_dataset_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t dcpl_id, hid_t dapl_id, hid_t dxpl_id, void **req);
+H5_DLL void *H5VL__native_dataset_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t dapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_dataset_read(void *dset, hid_t mem_type_id, hid_t mem_space_id, hid_t file_space_id, hid_t plist_id, void *buf, void **req);
+H5_DLL herr_t H5VL__native_dataset_write(void *dset, hid_t mem_type_id, hid_t mem_space_id, hid_t file_space_id, hid_t plist_id, const void *buf, void **req);
+H5_DLL herr_t H5VL__native_dataset_get(void *dset, H5VL_dataset_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_dataset_specific(void *dset, H5VL_dataset_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_dataset_optional(void *dset, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_dataset_close(void *dset, hid_t dxpl_id, void **req);
+
+/* File callbacks */
+H5_DLL void *H5VL__native_file_create(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id, hid_t dxpl_id, void **req);
+H5_DLL void *H5VL__native_file_open(const char *name, unsigned flags, hid_t fapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_file_get(void *file, H5VL_file_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_file_specific(void *file, H5VL_file_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_file_optional(void *file, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_file_close(void *file, hid_t dxpl_id, void **req);
+
+/* Group callbacks */
+H5_DLL void *H5VL__native_group_create(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t gcpl_id, hid_t gapl_id, hid_t dxpl_id, void **req);
+H5_DLL void *H5VL__native_group_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t gapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_group_get(void *obj, H5VL_group_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_group_specific(void *obj, H5VL_group_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_group_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_group_close(void *grp, hid_t dxpl_id, void **req);
+
+/* Link callbacks */
+H5_DLL herr_t H5VL__native_link_create(H5VL_link_create_type_t create_type, void *obj, const H5VL_loc_params_t *loc_params, hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_link_copy(void *src_obj, const H5VL_loc_params_t *loc_params1, void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_link_move(void *src_obj, const H5VL_loc_params_t *loc_params1, void *dst_obj, const H5VL_loc_params_t *loc_params2, hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_link_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_link_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_link_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+
+/* Object callbacks */
+H5_DLL void *H5VL__native_object_open(void *obj, const H5VL_loc_params_t *loc_params, H5I_type_t *opened_type, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_object_copy(void *src_obj, const H5VL_loc_params_t *loc_params1, const char *src_name, void *dst_obj, const H5VL_loc_params_t *loc_params2, const char *dst_name, hid_t ocpypl_id, hid_t lcpl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_object_get(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_object_specific(void *obj, const H5VL_loc_params_t *loc_params, H5VL_object_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_object_optional(void *obj, hid_t dxpl_id, void **req, va_list arguments);
+
+/* Datatype callbacks */
+H5_DLL void *H5VL__native_datatype_commit(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t type_id, hid_t lcpl_id, hid_t tcpl_id, hid_t tapl_id, hid_t dxpl_id, void **req);
+H5_DLL void *H5VL__native_datatype_open(void *obj, const H5VL_loc_params_t *loc_params, const char *name, hid_t tapl_id, hid_t dxpl_id, void **req);
+H5_DLL herr_t H5VL__native_datatype_get(void *dt, H5VL_datatype_get_t get_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_datatype_specific(void *dt, H5VL_datatype_specific_t specific_type, hid_t dxpl_id, void **req, va_list arguments);
+H5_DLL herr_t H5VL__native_datatype_close(void *dt, hid_t dxpl_id, void **req);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _H5VLnative_private_H */
+
diff --git a/src/H5VLpassthru.c b/src/H5VLpassthru.c
index 49102d7..8b83e2e 100644
--- a/src/H5VLpassthru.c
+++ b/src/H5VLpassthru.c
@@ -1636,7 +1636,7 @@ H5VL_pass_through_file_specific(void *file, H5VL_file_specific_t specific_type,
hid_t plist_id;
/* Retrieve parameters for 'mount' operation, so we can unwrap the child file */
- loc_type = va_arg(arguments, H5I_type_t);
+ loc_type = (H5I_type_t)va_arg(arguments, int); /* enum work-around */
name = va_arg(arguments, const char *);
child_file = (H5VL_pass_through_t *)va_arg(arguments, void *);
plist_id = va_arg(arguments, hid_t);
@@ -1645,7 +1645,7 @@ H5VL_pass_through_file_specific(void *file, H5VL_file_specific_t specific_type,
under_vol_id = o->under_vol_id;
/* Re-issue 'file specific' call, using the unwrapped pieces */
- ret_value = H5VL_pass_through_file_specific_reissue(o->under_object, o->under_vol_id, specific_type, dxpl_id, req, loc_type, name, child_file->under_object, plist_id);
+ ret_value = H5VL_pass_through_file_specific_reissue(o->under_object, o->under_vol_id, specific_type, dxpl_id, req, (int)loc_type, name, child_file->under_object, plist_id);
} /* end if */
else if(specific_type == H5VL_FILE_IS_ACCESSIBLE) {
H5VL_pass_through_info_t *info;
diff --git a/src/H5VLpublic.h b/src/H5VLpublic.h
index 22cf12b..5de36c8 100644
--- a/src/H5VLpublic.h
+++ b/src/H5VLpublic.h
@@ -115,7 +115,7 @@ typedef enum H5VL_file_get_t {
H5VL_FILE_GET_INTENT, /* file intent */
H5VL_FILE_GET_NAME, /* file name */
H5VL_FILE_GET_OBJ_COUNT, /* object count in file */
- H5VL_FILE_GET_OBJ_IDS /* object ids in file */
+ H5VL_FILE_GET_OBJ_IDS /* object ids in file */
} H5VL_file_get_t;
/* types for file SPECIFIC callback */
diff --git a/src/H5err.txt b/src/H5err.txt
index 3965242..93a3abd 100644
--- a/src/H5err.txt
+++ b/src/H5err.txt
@@ -181,7 +181,7 @@ MINOR, CACHE, H5E_CANTRESIZE, Unable to resize a metadata cache entry
MINOR, CACHE, H5E_CANTDEPEND, Unable to create a flush dependency
MINOR, CACHE, H5E_CANTUNDEPEND, Unable to destroy a flush dependency
MINOR, CACHE, H5E_CANTNOTIFY, Unable to notify object about action
-MINOR, CACHE, H5E_LOGFAIL, Failure in the cache logging framework
+MINOR, CACHE, H5E_LOGGING, Failure in the cache logging framework
MINOR, CACHE, H5E_CANTCORK, Unable to cork an object
MINOR, CACHE, H5E_CANTUNCORK, Unable to uncork an object
diff --git a/src/Makefile.am b/src/Makefile.am
index 69b51b2..5532655 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -40,12 +40,12 @@ DISTCLEANFILES=H5pubconf.h
# library sources
libhdf5_la_SOURCES= H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \
H5A.c H5Abtree2.c H5Adense.c H5Adeprec.c H5Aint.c H5Atest.c \
- H5AC.c H5ACdbg.c H5AClog.c H5ACproxy_entry.c \
+ H5AC.c H5ACdbg.c H5ACproxy_entry.c \
H5B.c H5Bcache.c H5Bdbg.c \
H5B2.c H5B2cache.c H5B2dbg.c H5B2hdr.c H5B2int.c H5B2internal.c \
H5B2leaf.c H5B2stat.c H5B2test.c \
- H5C.c H5Cdbg.c H5Cepoch.c H5Cimage.c H5Clog.c H5Cprefetched.c \
- H5Cquery.c H5Ctag.c H5Ctest.c \
+ H5C.c H5Cdbg.c H5Cepoch.c H5Cimage.c H5Clog.c H5Clog_json.c H5Clog_trace.c \
+ H5Cprefetched.c H5Cquery.c H5Ctag.c H5Ctest.c \
H5CS.c \
H5CX.c \
H5D.c H5Dbtree.c H5Dbtree2.c H5Dchunk.c H5Dcompact.c H5Dcontig.c H5Ddbg.c \
@@ -114,7 +114,10 @@ libhdf5_la_SOURCES= H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \
H5Topaque.c \
H5Torder.c \
H5Tpad.c H5Tprecis.c H5Tstrpad.c H5Tvisit.c H5Tvlen.c H5TS.c \
- H5VL.c H5VLcallback.c H5VLint.c H5VLnative.c H5VLpassthru.c \
+ H5VL.c H5VLcallback.c H5VLint.c H5VLnative.c \
+ H5VLnative_attr.c H5VLnative_dataset.c H5VLnative_datatype.c \
+ H5VLnative_file.c H5VLnative_group.c H5VLnative_link.c H5VLnative_object.c \
+ H5VLpassthru.c \
H5VM.c H5WB.c H5Z.c \
H5Zdeflate.c H5Zfletcher32.c H5Znbit.c H5Zshuffle.c \
H5Zscaleoffset.c H5Zszip.c H5Ztrans.c
diff --git a/src/libhdf5.settings.in b/src/libhdf5.settings.in
index 531cd00..9d0e29f 100644
--- a/src/libhdf5.settings.in
+++ b/src/libhdf5.settings.in
@@ -82,7 +82,6 @@ Parallel Filtered Dataset Writes: @PARALLEL_FILTERED_WRITES@
API tracing: @TRACE_API@
Using memory checker: @USINGMEMCHECKER@
Memory allocation sanity checks: @MEMORYALLOCSANITYCHECK@
- Metadata trace file: @METADATATRACEFILE@
Function stack tracing: @CODESTACK@
Strict file format checks: @STRICT_FORMAT_CHECKS@
Optimization instrumentation: @INSTRUMENT_LIBRARY@
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index ed6bacc..69afb85 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -133,7 +133,7 @@ if (BUILD_SHARED_LIBS)
# Define VOL Plugin Test Sources
#-----------------------------------------------------------------------------
set (VOL_PLUGIN_LIBS
- echo_vol
+ null_vol_connector
)
foreach (vol_lib ${VOL_PLUGIN_LIBS})
diff --git a/test/CMakeTests.cmake b/test/CMakeTests.cmake
index 1c26def..9816543 100644
--- a/test/CMakeTests.cmake
+++ b/test/CMakeTests.cmake
@@ -359,6 +359,9 @@ set (test_CLEANFILES
lheap.h5
fheap.h5
ohdr.h5
+ ohdr_min_a.h5
+ ohdr_min_b.h5
+ min_dset_ohdr_testfile.h5
stab.h5
extern_*.h5
extern_*.raw
@@ -1127,6 +1130,16 @@ endif ()
##############################################################################
##############################################################################
+### V O L T E S T S ###
+##############################################################################
+##############################################################################
+
+if (HDF5_TEST_VOL)
+ include (CMakeVOLTests.cmake)
+endif ()
+
+##############################################################################
+##############################################################################
### T H E G E N E R A T O R S ###
##############################################################################
##############################################################################
diff --git a/test/CMakeVOLTests.cmake b/test/CMakeVOLTests.cmake
new file mode 100644
index 0000000..39fa2a6
--- /dev/null
+++ b/test/CMakeVOLTests.cmake
@@ -0,0 +1,322 @@
+
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+
+##############################################################################
+##############################################################################
+### T E S T I N G ###
+##############################################################################
+##############################################################################
+# included from CMakeTests.cmake
+
+set (VOL_LIST
+ vol_native
+ vol_pass_through1
+ vol_pass_through2
+)
+
+set (vol_native native)
+set (vol_pass_through1 "pass_through under_vol=0\;under_info={}")
+set (vol_pass_through2 "pass_through under_vol=505\;under_info={under_vol=0\;under_info={}}")
+
+foreach (voltest ${VOL_LIST})
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}")
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}/testfiles")
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}/testfiles/plist_files")
+ if (BUILD_SHARED_LIBS)
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}-shared")
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}-shared/testfiles")
+ file (MAKE_DIRECTORY "${PROJECT_BINARY_DIR}/${voltest}-shared/testfiles/plist_files")
+ endif ()
+endforeach ()
+
+foreach (voltest ${VOL_LIST})
+ foreach (h5_tfile ${HDF5_TEST_FILES})
+ HDFTEST_COPY_FILE("${HDF5_TOOLS_DIR}/testfiles/${h5_tfile}" "${PROJECT_BINARY_DIR}/${voltest}/${h5_tfile}" "HDF5_VOLTEST_LIB_files")
+ if (BUILD_SHARED_LIBS)
+ HDFTEST_COPY_FILE("${HDF5_TOOLS_DIR}/testfiles/${h5_tfile}" "${PROJECT_BINARY_DIR}/${voltest}-shared/${h5_tfile}" "HDF5_VOLTEST_LIBSH_files")
+ endif ()
+ endforeach ()
+endforeach ()
+
+foreach (voltest ${VOL_LIST})
+ foreach (ref_file ${HDF5_REFERENCE_FILES})
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/${ref_file}" "${PROJECT_BINARY_DIR}/${voltest}/${ref_file}" "HDF5_VOLTEST_LIB_files")
+ if (BUILD_SHARED_LIBS)
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/${ref_file}" "${PROJECT_BINARY_DIR}/${voltest}-shared/${ref_file}" "HDF5_VOLTEST_LIBSH_files")
+ endif ()
+ endforeach ()
+endforeach ()
+
+foreach (voltest ${VOL_LIST})
+ foreach (h5_file ${HDF5_REFERENCE_TEST_FILES})
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/${h5_file}" "${HDF5_TEST_BINARY_DIR}/${voltest}/${h5_file}" "HDF5_VOLTEST_LIB_files")
+ if (BUILD_SHARED_LIBS)
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/${h5_file}" "${HDF5_TEST_BINARY_DIR}/${voltest}-shared/${h5_file}" "HDF5_VOLTEST_LIBSH_files")
+ endif ()
+ endforeach ()
+endforeach ()
+
+foreach (voltest ${VOL_LIST})
+ foreach (plistfile ${HDF5_REFERENCE_PLIST_FILES})
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/plist_files/${plistfile}" "${PROJECT_BINARY_DIR}/${voltest}/testfiles/plist_files/${plistfile}" "HDF5_VOLTEST_LIB_files")
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/plist_files/def_${plistfile}" "${PROJECT_BINARY_DIR}/${voltest}/testfiles/plist_files/def_${plistfile}" "HDF5_VOLTEST_LIB_files")
+ if (BUILD_SHARED_LIBS)
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/plist_files/${plistfile}" "${PROJECT_BINARY_DIR}/${voltest}-shared/testfiles/plist_files/${plistfile}" "HDF5_VOLTEST_LIBSH_files")
+ HDFTEST_COPY_FILE("${HDF5_TEST_SOURCE_DIR}/testfiles/plist_files/def_${plistfile}" "${PROJECT_BINARY_DIR}/${voltest}-shared/testfiles/plist_files/def_${plistfile}" "HDF5_VOLTEST_LIBSH_files")
+ endif ()
+ endforeach ()
+endforeach ()
+
+add_custom_target(HDF5_VOLTEST_LIB_files ALL COMMENT "Copying files needed by HDF5_VOLTEST_LIB tests" DEPENDS ${HDF5_VOLTEST_LIB_files_list})
+if (BUILD_SHARED_LIBS)
+ add_custom_target(HDF5_VOLTEST_LIBSH_files ALL COMMENT "Copying files needed by HDF5_VOLTEST_LIBSH tests" DEPENDS ${HDF5_VOLTEST_LIBSH_files_list})
+endif ()
+
+##############################################################################
+##############################################################################
+### V O L T E S T S ###
+##############################################################################
+##############################################################################
+
+ set (H5_VOL_SKIP_TESTS
+ cache
+ accum
+ fheap
+ big
+ vol
+ error_test
+ err_compat
+ tcheck_version
+ testmeta
+ links_env
+ )
+ if (NOT CYGWIN)
+ list (REMOVE_ITEM H5_VOL_SKIP_TESTS big cache)
+ endif ()
+
+ # Windows only macro
+ macro (CHECK_VOL_TEST voltest volname volinfo resultcode)
+ if ("${voltest}" STREQUAL "flush1" OR "${voltest}" STREQUAL "flush2")
+ if ("${volname}" STREQUAL "multi" OR "${volname}" STREQUAL "split")
+ if (NOT BUILD_SHARED_LIBS AND NOT ${HDF_CFG_NAME} MATCHES "Debug")
+ add_test (NAME VOL-${volname}-${voltest}
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest} PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}
+ )
+ if (BUILD_SHARED_LIBS)
+ add_test (NAME VOL-${volname}-${test}-shared
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}-shared>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}-shared"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}-shared"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest}-shared PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}-shared"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}-shared
+ )
+ endif ()
+ else ()
+ add_test (NAME VOL-${volname}-${voltest}
+ COMMAND ${CMAKE_COMMAND} -E echo "SKIP VOL-${volname}-${voltest}"
+ )
+ if (BUILD_SHARED_LIBS)
+ add_test (NAME VOL-${volname}-${test}-shared
+ COMMAND ${CMAKE_COMMAND} -E echo "SKIP VOL-${volname}-${voltest}-shared"
+ )
+ endif ()
+ endif ()
+ else ()
+ add_test (NAME VOL-${volname}-${voltest}
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest} PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}
+ )
+ if (BUILD_SHARED_LIBS)
+ add_test (NAME VOL-${volname}-${test}-shared
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}-shared>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}-shared"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}-shared"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest}-shared PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}-shared"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}-shared
+ )
+ endif ()
+ endif ()
+ else ()
+ add_test (NAME VOL-${volname}-${voltest}
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest} PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname};HDF5TestExpress=${HDF_TEST_EXPRESS}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}
+ )
+ if (BUILD_SHARED_LIBS AND NOT "${voltest}" STREQUAL "cache")
+ add_test (NAME VOL-${volname}-${voltest}-shared
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}-shared>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}-shared"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}-shared"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest}-shared PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}-shared;HDF5TestExpress=${HDF_TEST_EXPRESS}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}-shared
+ )
+ endif ()
+ endif ()
+ endmacro ()
+
+ macro (DO_VOL_TEST voltest volname volinfo resultcode)
+ #message(STATUS "${voltest}-${volname} with ${volinfo}")
+ add_test (NAME VOL-${volname}-${voltest}
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest} PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}
+ )
+ if (BUILD_SHARED_LIBS)
+ add_test (NAME VOL-${volname}-${voltest}-shared
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${voltest}-shared>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-${voltest}-shared"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}-shared"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-${voltest}-shared PROPERTIES
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}-shared"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}-shared
+ )
+ endif ()
+ endmacro ()
+
+ macro (ADD_VOL_TEST volname volinfo resultcode)
+ #message(STATUS "volname=${volname} volinfo=${volinfo}")
+ foreach (test ${H5_TESTS})
+ if (NOT ${test} IN_LIST H5_VOL_SKIP_TESTS)
+ if (WIN32)
+ CHECK_VOL_TEST (${test} ${volname} "${volinfo}" ${resultcode})
+ else ()
+ DO_VOL_TEST (${test} ${volname} "${volinfo}" ${resultcode})
+ endif ()
+ endif ()
+ endforeach ()
+ set_tests_properties (VOL-${volname}-flush2 PROPERTIES DEPENDS VOL-${volname}-flush1)
+ set_tests_properties (VOL-${volname}-flush1 PROPERTIES TIMEOUT 10)
+ set_tests_properties (VOL-${volname}-flush2 PROPERTIES TIMEOUT 10)
+ set_tests_properties (VOL-${volname}-istore PROPERTIES TIMEOUT 1800)
+ if (NOT CYGWIN)
+ set_tests_properties (VOL-${volname}-cache PROPERTIES TIMEOUT 1800)
+ endif ()
+ if (BUILD_SHARED_LIBS)
+ set_tests_properties (VOL-${volname}-flush2-shared PROPERTIES DEPENDS VOL-${volname}-flush1-shared)
+ set_tests_properties (VOL-${volname}-flush1-shared PROPERTIES TIMEOUT 10)
+ set_tests_properties (VOL-${volname}-flush2-shared PROPERTIES TIMEOUT 10)
+ set_tests_properties (VOL-${volname}-istore-shared PROPERTIES TIMEOUT 1800)
+ if (NOT CYGWIN AND NOT WIN32)
+ set_tests_properties (VOL-${volname}-cache-shared PROPERTIES TIMEOUT 1800)
+ endif ()
+ endif ()
+ if (HDF5_TEST_FHEAP_VOL)
+ add_test (NAME VOL-${volname}-fheap
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:fheap>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-fheap"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-fheap PROPERTIES
+ TIMEOUT 1800
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname};HDF5TestExpress=${HDF_TEST_EXPRESS}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}
+ )
+ if (BUILD_SHARED_LIBS)
+ add_test (NAME VOL-${volname}-fheap-shared
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:fheap-shared>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VOL:STRING=${volinfo}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${volname}-fheap-shared"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}/${volname}-shared"
+ -P "${HDF_RESOURCES_DIR}/volTest.cmake"
+ )
+ set_tests_properties (VOL-${volname}-fheap-shared PROPERTIES
+ TIMEOUT 1800
+ ENVIRONMENT "srcdir=${HDF5_TEST_BINARY_DIR}/${volname}-shared;HDF5TestExpress=${HDF_TEST_EXPRESS}"
+ WORKING_DIRECTORY ${HDF5_TEST_BINARY_DIR}/${volname}-shared
+ )
+ endif ()
+ endif ()
+ endmacro ()
+
+ # Run test with different Virtual File Driver
+ foreach (volname ${VOL_LIST})
+ #message(STATUS "volname=${volname}")
+ foreach (volinfo IN LISTS ${volname})
+ #message(STATUS "${volname} volinfo=${volinfo}")
+ ADD_VOL_TEST (${volname} "${volinfo}" 0)
+ endforeach ()
+ endforeach ()
+
diff --git a/test/Makefile.am b/test/Makefile.am
index 1526eca..1a232ab 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -41,8 +41,8 @@ SCRIPT_DEPEND = error_test$(EXEEXT) err_compat$(EXEEXT) links_env$(EXEEXT) filen
swmr_sparse_reader$(EXEEXT) swmr_sparse_writer$(EXEEXT) swmr_start_write$(EXEEXT) \
vds_swmr_gen$(EXEEXT) vds_swmr_reader$(EXEEXT) vds_swmr_writer$(EXEEXT)
if HAVE_SHARED_CONDITIONAL
- TEST_SCRIPT += test_filter_plugin.sh
- SCRIPT_DEPEND += filter_plugin$(EXEEXT)
+ TEST_SCRIPT += test_filter_plugin.sh test_vol_plugin.sh
+ SCRIPT_DEPEND += filter_plugin$(EXEEXT) vol_plugin$(EXEEXT)
endif
check_SCRIPTS = $(TEST_SCRIPT)
@@ -52,8 +52,8 @@ check_SCRIPTS = $(TEST_SCRIPT)
# As an exception, long-running tests should occur earlier in the list.
# This gives them more time to run when tests are executing in parallel.
TEST_PROG= testhdf5 \
- cache cache_api cache_image cache_tagging lheap ohdr stab gheap \
- evict_on_close farray earray btree2 fheap \
+ cache cache_api cache_image cache_tagging lheap ohdr \
+ stab gheap evict_on_close farray earray btree2 fheap \
pool accum hyperslab istore bittests dt_arith page_buffer \
dtypes dsets cmpd_dset filter_fail extend direct_chunk external efc \
objcopy links unlink twriteorder big mtime fillval mount \
@@ -83,7 +83,7 @@ check_PROGRAMS=$(TEST_PROG) error_test err_compat tcheck_version \
swmr_remove_writer swmr_addrem_writer swmr_sparse_reader swmr_sparse_writer \
swmr_check_compat_vfd vds_swmr_gen vds_swmr_reader vds_swmr_writer
if HAVE_SHARED_CONDITIONAL
- check_PROGRAMS+= filter_plugin
+ check_PROGRAMS+= filter_plugin vol_plugin
endif
# These programs generate test files for the tests. They don't need to be
@@ -106,9 +106,7 @@ if HAVE_SHARED_CONDITIONAL
# The libh5test library provides common support code for the tests.
# The filter_plugin* libraries are for use in filter_plugin.c.
# Build them as shared libraries if that option was enabled in configure.
- #
- # echo_vol is used for testing VOL plugin functionality.
- noinst_LTLIBRARIES=libh5test.la libfilter_plugin1_dsets.la libfilter_plugin2_dsets.la libfilter_plugin3_dsets.la libfilter_plugin4_groups.la echo_vol.la
+ noinst_LTLIBRARIES=libh5test.la libfilter_plugin1_dsets.la libfilter_plugin2_dsets.la libfilter_plugin3_dsets.la libfilter_plugin4_groups.la libnull_vol_connector.la
libfilter_plugin1_dsets_la_SOURCES=filter_plugin1_dsets.c
libfilter_plugin2_dsets_la_SOURCES=filter_plugin2_dsets.c
libfilter_plugin3_dsets_la_SOURCES=filter_plugin3_dsets.c
@@ -121,8 +119,10 @@ if HAVE_SHARED_CONDITIONAL
libfilter_plugin4_groups_la_LIBADD=$(LIBHDF5)
# VOL plugin test libraries
- echo_vol_la_SOURCES=echo_vol.c
- echo_vol_la_LDFLAGS=$(AM_LDFLAGS) -avoid-version -module -shared -export-dynamic -rpath /nowhere
+ #
+ # null_vol_connector is used for testing basic VOL plugin functionality.
+ libnull_vol_connector_la_SOURCES=null_vol_connector.c
+ libnull_vol_connector_la_LDFLAGS=$(AM_LDFLAGS) -avoid-version -module -shared -export-dynamic -rpath /nowhere
else
# The libh5test library provides common support code for the tests.
@@ -177,6 +177,7 @@ CHECK_CLEANFILES+=accum.h5 cmpd_dset.h5 compact_dataset.h5 dataset.h5 dset_offse
extend.h5 istore.h5 extlinks*.h5 frspace.h5 links*.h5 \
sys_file1 tfile[1-7].h5 th5s[1-4].h5 lheap.h5 fheap.h5 ohdr.h5 \
stab.h5 extern_[1-5].h5 extern_[1-4][rw].raw gheap[0-4].h5 \
+ ohdr_min_a.h5 ohdr_min_b.h5 min_dset_ohdr_testfile.h5\
dt_arith[1-2] links.h5 links[0-6]*.h5 extlinks[0-15].h5 tmp \
big.data big[0-9][0-9][0-9][0-9][0-9].h5 \
stdio.h5 sec2.h5 dtypes[0-9].h5 dtypes1[0].h5 dt_arith[1-2].h5 tattr.h5 \
@@ -220,6 +221,7 @@ use_disable_mdc_flushes_SOURCES=use_disable_mdc_flushes.c
# Temporary files.
DISTCLEANFILES=testerror.sh testlibinfo.sh testcheck_version.sh testlinks_env.sh test_filter_plugin.sh \
- testswmr.sh testvdsswmr.sh test_usecases.sh testflushrefresh.sh test_filenotclosed.sh
+ testswmr.sh testvdsswmr.sh test_usecases.sh testflushrefresh.sh test_filenotclosed.sh \
+ test_vol_plugin.sh
include $(top_srcdir)/config/conclude.am
diff --git a/test/dsets.c b/test/dsets.c
index 5cd376a..e63878c 100644
--- a/test/dsets.c
+++ b/test/dsets.c
@@ -86,6 +86,9 @@ const char *FILENAME[] = {
NULL
};
+#define OHMIN_FILENAME_A "ohdr_min_a"
+
+
#define FILENAME_BUF_SIZE 1024
#define KB 1024
@@ -338,7 +341,7 @@ filter_count(unsigned int flags, size_t H5_ATTR_UNUSED cd_nelmts,
count_nbytes_written += nbytes;
return nbytes;
-}
+} /* end filter_count() */
/*-------------------------------------------------------------------------
@@ -481,11 +484,11 @@ test_create(hid_t file)
if(H5Dclose(dataset) < 0) goto error;
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_create() */
/*-------------------------------------------------------------------------
@@ -605,7 +608,7 @@ test_simple_io(const char *env_h5_drvr, hid_t fapl)
puts(" Current VFD doesn't support continuous address space");
} /* end else */
- return 0;
+ return SUCCEED;
error:
if(space > 0)
@@ -620,8 +623,8 @@ error:
HDclose(f);
if(tconv_buf)
HDfree(tconv_buf);
- return -1;
-}
+ return FAIL;
+} /* end test_simple_io() */
/*-------------------------------------------------------------------------
@@ -713,7 +716,7 @@ test_userblock_offset(const char *env_h5_drvr, hid_t fapl, hbool_t new_format)
puts(" Current VFD doesn't support continuous address space");
} /* end else */
- return 0;
+ return SUCCEED;
error:
if(space > 0)
@@ -726,8 +729,8 @@ error:
if(H5Fclose(file) < 0) TEST_ERROR
if(f > 0)
HDclose(f);
- return -1;
-}
+ return FAIL;
+} /* end test_userblock_offset() */
/*-------------------------------------------------------------------------
@@ -826,7 +829,7 @@ test_compact_io(hid_t fapl)
**************************************/
/* Create a copy of file access property list */
- if((new_fapl = new_fapl = h5_fileaccess()) < 0) TEST_ERROR
+ if((new_fapl = h5_fileaccess()) < 0) TEST_ERROR
/* Loop through all the combinations of low/high library format bounds,
skipping invalid combinations.
@@ -907,7 +910,7 @@ test_compact_io(hid_t fapl)
if(H5Pclose(plist) < 0) TEST_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -919,8 +922,8 @@ test_compact_io(hid_t fapl)
H5Fclose(verfile);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end test_compact_io() */
/*-------------------------------------------------------------------------
@@ -1056,7 +1059,7 @@ test_max_compact(hid_t fapl)
FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
if(wbuf)
@@ -1072,7 +1075,7 @@ error:
H5Fclose(file);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_max_compact() */
@@ -1181,7 +1184,7 @@ test_layout_extend(hid_t fapl)
if(H5Fclose(fid) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -1195,7 +1198,7 @@ error:
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_layout_extend() */
@@ -1331,7 +1334,7 @@ test_conv_buffer(hid_t fid)
HDfree(cf);
HDfree(cfrR);
puts(" PASSED");
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -1347,8 +1350,8 @@ error:
H5Dclose(dataset);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end test_conv_buffer() */
/*-------------------------------------------------------------------------
@@ -1418,7 +1421,7 @@ test_tconv(hid_t file)
HDfree(in);
puts(" PASSED");
- return 0;
+ return SUCCEED;
error:
if(out)
@@ -1431,8 +1434,8 @@ error:
H5Sclose(space);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end test_tconv() */
/* This message derives from H5Z */
const H5Z_class2_t H5Z_BOGUS[1] = {{
@@ -1465,7 +1468,7 @@ can_apply_bogus(hid_t H5_ATTR_UNUSED dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSE
return 1;
else
return -1;
-}
+} /* end can_apply_bogus() */
/*-------------------------------------------------------------------------
@@ -1483,7 +1486,7 @@ filter_bogus(unsigned int H5_ATTR_UNUSED flags, size_t H5_ATTR_UNUSED cd_nelmts,
size_t H5_ATTR_UNUSED *buf_size, void H5_ATTR_UNUSED **buf)
{
return nbytes;
-}
+} /* end filter_bogus() */
/*-------------------------------------------------------------------------
@@ -1583,7 +1586,7 @@ filter_bogus2(unsigned int flags, size_t cd_nelmts,
/* Filter is "no op" */
else
return(nbytes);
-}
+} /* end filter_bogus2() */
/*-------------------------------------------------------------------------
@@ -1601,7 +1604,7 @@ filter_bogus3(unsigned int H5_ATTR_UNUSED flags, size_t H5_ATTR_UNUSED cd_nelmts
size_t H5_ATTR_UNUSED *buf_size, void H5_ATTR_UNUSED **buf)
{
return 0;
-}
+} /* end filter_bogus3() */
/* This message derives from H5Z */
const H5Z_class2_t H5Z_CORRUPT[1] = {{
@@ -1690,7 +1693,7 @@ filter_cb_cont(H5Z_filter_t filter, void H5_ATTR_UNUSED *buf, size_t H5_ATTR_UNU
return H5Z_CB_CONT;
else
return H5Z_CB_FAIL;
-}
+} /* end filter_cb_cont() */
/*-------------------------------------------------------------------------
@@ -1709,7 +1712,7 @@ filter_cb_fail(H5Z_filter_t filter, void H5_ATTR_UNUSED *buf, size_t H5_ATTR_UNU
return H5Z_CB_FAIL;
else
return H5Z_CB_CONT;
-}
+} /* end filter_cb_fail() */
/*-------------------------------------------------------------------------
@@ -2052,13 +2055,13 @@ test_filter_internal(hid_t fid, const char *name, hid_t dcpl, int if_fletcher32,
if(H5Pclose (write_dxpl) < 0) goto error;
HDfree (tconv_buf);
- return(0);
+ return SUCCEED;
error:
if(tconv_buf)
HDfree (tconv_buf);
- return -1;
-}
+ return FAIL;
+} /* end test_filter_internal() */
/*-------------------------------------------------------------------------
* Function: test_filter_noencoder
@@ -2160,7 +2163,7 @@ test_filter_noencoder(const char *dset_name)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5_FAILED();
@@ -2175,8 +2178,8 @@ error:
if(file_id != -1)
H5Fclose(file_id);
- return -1;
-}
+ return FAIL;
+} /* end test_filter_noencoder() */
#endif /* H5_HAVE_FILTER_SZIP */
/*-------------------------------------------------------------------------
@@ -2242,11 +2245,11 @@ test_get_filter_info(void)
if(err >= 0) TEST_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_get_filter_info() */
/*-------------------------------------------------------------------------
* Function: test_filters
@@ -2517,11 +2520,11 @@ H5_ATTR_UNUSED
SKIPPED();
puts(" szip filter not enabled");
#endif /* H5_HAVE_FILTER_SZIP */
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_filters() */
/*-------------------------------------------------------------------------
@@ -2856,11 +2859,11 @@ test_onebyte_shuffle(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_onebyte_shuffle() */
/*-------------------------------------------------------------------------
@@ -2974,11 +2977,11 @@ test_nbit_int(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_int() */
/*-------------------------------------------------------------------------
@@ -3092,11 +3095,11 @@ test_nbit_float(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_float() */
/*-------------------------------------------------------------------------
@@ -3224,11 +3227,11 @@ test_nbit_double(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_double() */
/*-------------------------------------------------------------------------
@@ -3351,11 +3354,11 @@ test_nbit_array(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_array() */
/*-------------------------------------------------------------------------
@@ -3568,11 +3571,11 @@ test_nbit_compound(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_compound() */
/*-------------------------------------------------------------------------
@@ -3913,11 +3916,11 @@ out:
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_compound_2() */
/*-------------------------------------------------------------------------
@@ -4093,11 +4096,11 @@ test_nbit_compound_3(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_compound_3() */
/*-------------------------------------------------------------------------
@@ -4261,10 +4264,10 @@ test_nbit_int_size(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_int_size() */
/*-------------------------------------------------------------------------
@@ -4458,10 +4461,10 @@ test_nbit_flt_size(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_nbit_flt_size() */
/*-------------------------------------------------------------------------
* Function: test_scaleoffset_int
@@ -4569,10 +4572,10 @@ test_scaleoffset_int(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_int() */
/*-------------------------------------------------------------------------
@@ -4697,10 +4700,10 @@ test_scaleoffset_int_2(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_int_2() */
/*-------------------------------------------------------------------------
@@ -4810,10 +4813,10 @@ test_scaleoffset_float(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_float() */
/*-------------------------------------------------------------------------
@@ -4939,10 +4942,10 @@ test_scaleoffset_float_2(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_float_2() */
/*-------------------------------------------------------------------------
@@ -5052,10 +5055,10 @@ test_scaleoffset_double(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_double() */
/*-------------------------------------------------------------------------
@@ -5182,10 +5185,10 @@ test_scaleoffset_double_2(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
-}
+ return FAIL;
+} /* end test_scaleoffset_double_2() */
/*-------------------------------------------------------------------------
@@ -5242,17 +5245,17 @@ test_multiopen (hid_t file)
if(H5Pclose(dcpl) < 0) goto error;
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
- H5Dclose(dset1);
- H5Dclose(dset2);
- H5Sclose(space);
- H5Pclose(dcpl);
+ H5Dclose(dset1);
+ H5Dclose(dset2);
+ H5Sclose(space);
+ H5Pclose(dcpl);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end test_multiopen() */
/*-------------------------------------------------------------------------
@@ -5338,7 +5341,7 @@ test_types(hid_t file)
/* Cleanup */
if(H5Gclose(grp) < 0) goto error;
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -5347,8 +5350,8 @@ test_types(hid_t file)
H5Sclose(space);
H5Dclose(dset);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end test_types() */
/* This message derives from H5Z */
const H5Z_class2_t H5Z_CAN_APPLY_TEST[1] = {{
@@ -5525,10 +5528,10 @@ test_can_apply(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
+ return FAIL;
} /* end test_can_apply() */
/* This message derives from H5Z */
@@ -5684,10 +5687,10 @@ test_can_apply2(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
+ return FAIL;
} /* end test_can_apply2() */
@@ -5876,11 +5879,11 @@ file)
SKIPPED();
puts(" Szip filter is not enabled.");
#endif /* H5_HAVE_FILTER_SZIP */
- return 0;
+ return SUCCEED;
#ifdef H5_HAVE_FILTER_SZIP
error:
- return -1;
+ return FAIL;
#endif /* H5_HAVE_FILTER_SZIP */
} /* end test_can_apply_szip() */
@@ -6155,10 +6158,10 @@ test_set_local(hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
- return -1;
+ return FAIL;
} /* end test_set_local() */
@@ -6233,7 +6236,7 @@ test_compare_dcpl(hid_t file)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6243,7 +6246,7 @@ error:
H5Pclose(dcpl1);
H5Pclose(dcpl2);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_compare_dcpl() */
@@ -6360,7 +6363,7 @@ test_copy_dcpl(hid_t file, hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6375,7 +6378,7 @@ error:
H5Pclose(dcpl1_copy);
H5Pclose(dcpl2_copy);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_copy_dcpl() */
@@ -6492,7 +6495,7 @@ test_filter_delete(hid_t file)
#else
SKIPPED();
#endif
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6501,7 +6504,7 @@ error:
H5Dclose(dsid);
H5Sclose(sid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_filter_delete() */
@@ -6574,7 +6577,7 @@ auxread_fdata(hid_t fid, const char *name)
if(buf)
HDfree(buf);
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6586,8 +6589,8 @@ error:
if(buf)
HDfree(buf);
} H5E_END_TRY;
- return -1;
-}
+ return FAIL;
+} /* end auxread_fdata() */
/*-------------------------------------------------------------------------
@@ -6647,7 +6650,7 @@ test_filters_endianess(void)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6656,7 +6659,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_filters_endianess() */
@@ -6806,7 +6809,7 @@ test_zero_dims(hid_t file)
if(H5Sclose(s2) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -6820,7 +6823,7 @@ error:
H5Dclose(d2);
H5Sclose(s2);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_zero_dims() */
@@ -6999,7 +7002,7 @@ test_missing_chunk(hid_t file)
if(H5Dclose(did2) < 0) TEST_ERROR;
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -7012,7 +7015,7 @@ error:
H5Sclose(s);
H5Sclose(sid2);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_missing_chunk() */
@@ -7370,7 +7373,7 @@ test_random_chunks_real(const char *testname, hbool_t early_alloc, hid_t fapl)
if(H5Fclose(file) < 0) TEST_ERROR;
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -7380,7 +7383,7 @@ error:
H5Dclose(d);
H5Fclose(file);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_random_chunks_real() */
@@ -7627,10 +7630,10 @@ test_deprec(hid_t file)
if(H5Pclose(dcpl) < 0) goto error;
- return 0;
+ return SUCCEED;
error:
- return -1;
+ return FAIL;
} /* end test_deprec() */
#endif /* H5_NO_DEPRECATED_SYMBOLS */
@@ -7734,7 +7737,7 @@ test_huge_chunks(hid_t fapl)
if(H5Fclose(fid) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -7743,7 +7746,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_huge_chunks() */
@@ -7938,7 +7941,7 @@ test_chunk_cache(hid_t fapl)
if (H5Fclose(fid) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -7951,7 +7954,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_chunk_cache() */
@@ -8225,7 +8228,7 @@ test_big_chunks_bypass_cache(hid_t fapl)
HDfree(rdata2);
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -8244,7 +8247,7 @@ error:
HDfree(rdata1);
if(rdata2)
HDfree(rdata2);
- return -1;
+ return FAIL;
} /* end test_big_chunks_bypass_cache() */
@@ -8580,7 +8583,7 @@ test_chunk_fast(const char *env_h5_driver, hid_t fapl)
if(H5Pclose(my_fapl) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -8591,7 +8594,7 @@ error:
H5Fclose(fid);
H5Pclose(my_fapl);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_chunk_fast() */
@@ -8704,7 +8707,7 @@ test_reopen_chunk_fast(hid_t fapl)
} /* end for */
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -8714,7 +8717,7 @@ error:
H5Sclose(scalar_sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_reopen_chunk_fast() */
@@ -8813,7 +8816,7 @@ test_chunk_fast_bug1(hid_t fapl)
if(H5Sclose(sid) < 0) FAIL_STACK_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -8822,7 +8825,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_chunk_fast_bug1() */
/* This message derives from H5Z */
@@ -9268,7 +9271,7 @@ test_chunk_expand(hid_t fapl)
PASSED();
} /* end else */
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -9281,7 +9284,7 @@ error:
H5Sclose(scalar_sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_chunk_expand() */
@@ -9686,7 +9689,7 @@ test_fixed_array(hid_t fapl)
HDfree(rbuf_big);
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -9700,7 +9703,7 @@ error:
HDfree(wbuf_big);
if(rbuf_big)
HDfree(rbuf_big);
- return -1;
+ return FAIL;
} /* end test_fixed_array() */
@@ -9944,7 +9947,7 @@ test_single_chunk(hid_t fapl)
HDfree(t_rbuf);
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -9964,7 +9967,7 @@ error:
HDfree(t_wbuf);
if(t_rbuf)
HDfree(t_rbuf);
- return -1;
+ return FAIL;
} /* end test_single_chunk() */
@@ -10030,15 +10033,15 @@ test_idx_compatible(void)
}
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
H5Dclose(did);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
-} /* test_idx_compatible */
+ return FAIL;
+} /* end test_idx_compatible() */
/*-------------------------------------------------------------------------
*
@@ -10168,7 +10171,7 @@ test_unfiltered_edge_chunks(hid_t fapl)
TEST_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10177,8 +10180,8 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
-} /* test_unfiltered_edge_chunks */
+ return FAIL;
+} /* end test_unfiltered_edge_chunks() */
/*-------------------------------------------------------------------------
@@ -10282,7 +10285,7 @@ test_large_chunk_shrink(hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10292,7 +10295,7 @@ error:
H5Sclose(scalar_sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_large_chunk_shrink() */
@@ -10376,7 +10379,7 @@ test_zero_dim_dset(hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10385,7 +10388,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_zero_dim_dset() */
@@ -10426,7 +10429,7 @@ test_swmr_non_latest(const char *env_h5_driver, hid_t fapl)
if(!H5FD__supports_swmr_test(env_h5_driver)) {
SKIPPED();
HDputs(" Test skipped due to VFD not supporting SWMR I/O.");
- return 0;
+ return SUCCEED;
}
/* Check if we are using the latest version of the format */
@@ -10625,7 +10628,7 @@ test_swmr_non_latest(const char *env_h5_driver, hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10635,7 +10638,7 @@ error:
H5Gclose(gid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* test_swmr_non_latest() */
@@ -10676,7 +10679,7 @@ test_earray_hdr_fd(const char *env_h5_driver, hid_t fapl)
if(!H5FD__supports_swmr_test(env_h5_driver)) {
SKIPPED();
HDputs(" Test skipped due to VFD not supporting SWMR I/O.");
- return 0;
+ return SUCCEED;
}
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0)
@@ -10743,7 +10746,7 @@ test_earray_hdr_fd(const char *env_h5_driver, hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10755,7 +10758,7 @@ error:
H5Sclose(sid);
H5Sclose(msid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* test_earray_hdr_fd() */
@@ -10796,7 +10799,7 @@ test_farray_hdr_fd(const char *env_h5_driver, hid_t fapl)
if(!H5FD__supports_swmr_test(env_h5_driver)) {
SKIPPED();
HDputs(" Test skipped due to VFD not supporting SWMR I/O.");
- return 0;
+ return SUCCEED;
}
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0)
@@ -10863,7 +10866,7 @@ test_farray_hdr_fd(const char *env_h5_driver, hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10875,8 +10878,8 @@ error:
H5Sclose(sid);
H5Sclose(msid);
} H5E_END_TRY;
- return -1;
-} /* test_farray_hdr_fd() */
+ return FAIL;
+} /* end test_farray_hdr_fd() */
/*-------------------------------------------------------------------------
@@ -10916,7 +10919,7 @@ test_bt2_hdr_fd(const char *env_h5_driver, hid_t fapl)
if(!H5FD__supports_swmr_test(env_h5_driver)) {
SKIPPED();
HDputs(" Test skipped due to VFD not supporting SWMR I/O.");
- return 0;
+ return SUCCEED;
}
if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0)
@@ -10983,7 +10986,7 @@ test_bt2_hdr_fd(const char *env_h5_driver, hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -10995,8 +10998,8 @@ error:
H5Sclose(sid);
H5Sclose(msid);
} H5E_END_TRY;
- return -1;
-} /* test_bt2_hdr_fd() */
+ return FAIL;
+} /* end test_bt2_hdr_fd() */
/*-------------------------------------------------------------------------
@@ -11379,7 +11382,7 @@ test_storage_size(hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -11389,7 +11392,7 @@ error:
H5Sclose(sid);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_storage_size() */
@@ -11470,7 +11473,7 @@ test_power2up(hid_t fapl)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -11480,7 +11483,7 @@ error:
H5Pclose(dcpl);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_power2up() */
@@ -11792,13 +11795,13 @@ test_scatter(void)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
H5Sclose(sid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_scatter() */
@@ -11860,7 +11863,7 @@ gather_cb(const void *dst_buf, size_t dst_buf_bytes_used,
error:
return FAIL;
-}
+} /* end gather_cb() */
static herr_t
test_gather(void)
@@ -12154,13 +12157,13 @@ test_gather(void)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
H5Sclose(sid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_gather() */
@@ -12194,7 +12197,7 @@ scatter_error_cb_fail(void **src_buf/*out*/, size_t *src_buf_bytes_used/*out*/,
*src_buf_bytes_used = nelmts * sizeof(scatter_info->src_buf[0]);
return FAIL;
-}
+} /* end scatter_error_cb_fail() */
static herr_t
scatter_error_cb_null(void **src_buf/*out*/, size_t *src_buf_bytes_used/*out*/,
@@ -12212,7 +12215,7 @@ scatter_error_cb_null(void **src_buf/*out*/, size_t *src_buf_bytes_used/*out*/,
*src_buf_bytes_used = nelmts * sizeof(scatter_info->src_buf[0]);
return SUCCEED;
-}
+} /* end scatter_error_cb_null() */
static herr_t
scatter_error_cb_unalign(void **src_buf/*out*/, size_t *src_buf_bytes_used/*out*/,
@@ -12223,7 +12226,7 @@ scatter_error_cb_unalign(void **src_buf/*out*/, size_t *src_buf_bytes_used/*out*
*src_buf_bytes_used = *(size_t *)_src_buf_bytes_used;
return SUCCEED;
-}
+} /* endscatter_error_cb_unalign() */
static herr_t
test_scatter_error(void)
@@ -12357,13 +12360,13 @@ test_scatter_error(void)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
H5Sclose(sid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_scatter_error() */
@@ -12386,7 +12389,7 @@ gather_error_cb_fail(const void H5_ATTR_UNUSED *dst_buf,
size_t H5_ATTR_UNUSED dst_buf_bytes_used, void H5_ATTR_UNUSED *op_data)
{
return FAIL;
-}
+} /* end gather_error_cb_fail() */
static herr_t
test_gather_error(void)
@@ -12496,13 +12499,13 @@ test_gather_error(void)
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
H5Sclose(sid);
} H5E_END_TRY;
- return -1;
+ return FAIL;
} /* end test_gather_error() */
/*-------------------------------------------------------------------------
@@ -12599,8 +12602,8 @@ static herr_t dls_01_read_stuff( hid_t fid );
static herr_t dls_01_main( void );
static herr_t
-dls_01_setup_file( hid_t fid ) {
-
+dls_01_setup_file( hid_t fid )
+{
int status = 0;
hid_t sid = 0, did = 0, tid = 0, dcpl = 0;
int ndims = 1;
@@ -12638,17 +12641,15 @@ dls_01_setup_file( hid_t fid ) {
status = H5Sclose( sid );
if ( status != 0 ) TEST_ERROR
- return 0;
+ return SUCCEED;
error:
-
- return -1;
-
-} /* dls_01_setup_file */
+ return FAIL;
+} /* end dls_01_setup_file() */
static herr_t
-dls_01_write_data( hid_t fid, char* buffer ) {
-
+dls_01_write_data( hid_t fid, char* buffer )
+{
int status = 0;
hid_t did = 0, tid = 0;
hsize_t extent[1] = {4};
@@ -12674,17 +12675,15 @@ dls_01_write_data( hid_t fid, char* buffer ) {
status = H5Dclose( did );
if ( status != 0 ) TEST_ERROR
- return 0;
+ return SUCCEED;
error:
-
- return -1;
-
-} /* dls_01_write_data */
+ return FAIL;
+} /* end dls_01_write_data() */
static herr_t
-dls_01_read_stuff( hid_t fid ) {
-
+dls_01_read_stuff( hid_t fid )
+{
int status = 0;
hid_t did = 0;
H5O_info_t info;
@@ -12698,17 +12697,15 @@ dls_01_read_stuff( hid_t fid ) {
status = H5Dclose( did );
if ( status != 0 ) TEST_ERROR
- return 0;
+ return SUCCEED;
error:
-
- return -1;
-
-} /* dls_01_read_stuff() */
+ return FAIL;
+} /* end dls_01_read_stuff() */
static herr_t
-dls_01_main( void ) {
-
+dls_01_main( void )
+{
char filename[512];
int status = 0;
hid_t fapl = 0, fid = 0;
@@ -12765,15 +12762,12 @@ dls_01_main( void ) {
PASSED();
- return 0;
+ return SUCCEED;
error:
-
if ( buffer ) HDfree(buffer);
-
- return -1;
-
-} /* dls_01_main() */
+ return FAIL;
+} /* end dls_01_main() */
/*-------------------------------------------------------------------------
* Function: test_compact_open_close_dirty
@@ -12881,7 +12875,7 @@ test_compact_open_close_dirty(hid_t fapl)
TEST_ERROR
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -12890,8 +12884,8 @@ error:
H5Dclose(did);
H5Fclose(fid);
} H5E_END_TRY;
- return -1;
-} /* test_compact_open_close_dirty() */
+ return FAIL;
+} /* end test_compact_open_close_dirty() */
/*-------------------------------------------------------------------------
@@ -13030,7 +13024,7 @@ test_versionbounds(void)
TEST_ERROR
dcpl = -1;
PASSED();
- return 0;
+ return SUCCEED;
error:
H5E_BEGIN_TRY {
@@ -13043,8 +13037,126 @@ test_versionbounds(void)
H5Fclose(srcfile);
H5Fclose(vfile);
} H5E_END_TRY;
- return -1;
-} /* test_versionbounds() */
+ return FAIL;
+} /* end test_versionbounds() */
+
+
+/*-----------------------------------------------------------------------------
+ * Function: test_object_header_minimization_dcpl
+ *
+ * Purpose: Test the "datset object header minimization" property as part of
+ * the DCPL.
+ *
+ * Return: Success/pass: 0
+ * Failure/error: -1
+ *
+ * Programmer: Jacob Smith
+ * 2018 August 15
+ *
+ * Changes: None.
+ *-----------------------------------------------------------------------------
+ */
+static herr_t
+test_object_header_minimization_dcpl(void)
+{
+ hid_t dcpl_id = -1;
+ hid_t file_id = -1;
+ char filename[FILENAME_BUF_SIZE] = "";
+ hbool_t minimize = FALSE;
+ herr_t ret;
+
+ TESTING("dcpl flags to minimize dataset object header");
+
+ /*********/
+ /* SETUP */
+ /*********/
+
+ if(NULL == h5_fixname(OHMIN_FILENAME_A, H5P_DEFAULT, filename, sizeof(filename)))
+ FAIL_PUTS_ERROR("unable to prepare filename")
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ if (0 > file_id)
+ FAIL_PUTS_ERROR("unable to create test file\n");
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if (0 > dcpl_id)
+ FAIL_PUTS_ERROR("unable to create DCPL\n");
+
+ /*********/
+ /* TESTS */
+ /*********/
+
+ /* default value (not set explicitly)
+ */
+ if (H5Pget_dset_no_attrs_hint(dcpl_id, &minimize) == FAIL)
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (FALSE != minimize)
+ FAIL_PUTS_ERROR("Expected FALSE default but was not!\n");
+
+ /* FALSE-set value
+ */
+ if (H5Pset_dset_no_attrs_hint(dcpl_id, FALSE) == FAIL)
+ FAIL_PUTS_ERROR("unable to set minimize value to FALSE\n");
+ if (H5Pget_dset_no_attrs_hint(dcpl_id, &minimize) == FAIL)
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (FALSE != minimize)
+ FAIL_PUTS_ERROR("Expected FALSE default but was not!\n");
+
+ /* TRUE-set value
+ */
+ if (H5Pset_dset_no_attrs_hint(dcpl_id, TRUE) == FAIL)
+ FAIL_PUTS_ERROR("unable to set minimize value to TRUE\n");
+ if (H5Pget_dset_no_attrs_hint(dcpl_id, &minimize) == FAIL)
+ FAIL_PUTS_ERROR("unable to get minimize value\n");
+ if (TRUE != minimize)
+ FAIL_PUTS_ERROR("Expected TRUE default but was not!\n");
+
+ /* error cases
+ */
+ H5E_BEGIN_TRY {
+ ret = H5Pget_dset_no_attrs_hint(-1, &minimize);
+ } H5E_END_TRY;
+ if (ret == SUCCEED)
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ H5E_BEGIN_TRY {
+ ret = H5Pset_dset_no_attrs_hint(-1, FALSE);
+ } H5E_END_TRY;
+ if (ret == SUCCEED)
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ H5E_BEGIN_TRY {
+ ret = H5Pset_dset_no_attrs_hint(-1, TRUE);
+ } H5E_END_TRY;
+ if (ret == SUCCEED)
+ FAIL_PUTS_ERROR("Invalid DCPL ID should fail\n");
+
+ H5E_BEGIN_TRY {
+ ret = H5Pget_dset_no_attrs_hint(dcpl_id, NULL);
+ } H5E_END_TRY;
+ if (ret == SUCCEED)
+ FAIL_PUTS_ERROR("NULL out pointer should fail\n");
+
+ /************/
+ /* TEARDOWN */
+ /************/
+
+ if (H5Fclose(file_id) == FAIL)
+ FAIL_PUTS_ERROR("can't close FILE");
+
+ if (H5Pclose(dcpl_id) == FAIL)
+ FAIL_PUTS_ERROR("unable to close DCPL\n");
+
+ PASSED();
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ H5Pclose(dcpl_id);
+ H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* end test_object_header_minimization_dcpl() */
/*-------------------------------------------------------------------------
@@ -13068,6 +13180,7 @@ main(void)
hid_t fcpl = -1, fcpl2 = -1;
unsigned new_format;
unsigned paged;
+ unsigned minimized_ohdr;
int mdc_nelmts;
size_t rdcc_nelmts;
size_t rdcc_nbytes;
@@ -13118,10 +13231,12 @@ main(void)
/* Test with paged aggregation enabled or not */
for(paged = FALSE; paged <= TRUE; paged++) {
- /* Temporary: skip testing for multi/split drivers:
- fail file create when persisting free-space or using paged aggregation strategy */
- if(!contig_addr_vfd && paged)
- continue;
+ /* Temporary: skip testing for multi/split drivers:
+ fail file create when persisting free-space or using paged aggregation strategy */
+ if(!contig_addr_vfd && paged)
+ continue;
+
+ for (minimized_ohdr = FALSE; minimized_ohdr <= TRUE; minimized_ohdr++) {
/* Test with old & new format groups */
for(new_format = FALSE; new_format <= TRUE; new_format++) {
@@ -13153,6 +13268,12 @@ main(void)
if((file = H5Fcreate(filename, H5F_ACC_TRUNC, my_fcpl, my_fapl)) < 0)
goto error;
+ if (TRUE == minimized_ohdr) {
+ if (0 > H5Fset_dset_no_attrs_hint(file, TRUE))
+ goto error;
+ puts("(minimized dataset object headers with file setting)");
+ }
+
/* Cause the library to emit initial messages */
if((grp = H5Gcreate2(file, "emit diagnostics", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
goto error;
@@ -13230,6 +13351,7 @@ main(void)
if(H5Fclose(file) < 0)
goto error;
} /* end for new_format */
+ } /* for minimized dset object headers */
} /* end for paged */
/* Close property lists */
@@ -13246,6 +13368,8 @@ main(void)
/* Tests version bounds using its own file */
nerrors += (test_versionbounds() < 0 ? 1 : 0);
+ nerrors += (test_object_header_minimization_dcpl() < 0 ? 1 : 0);
+
/* Run misc tests */
nerrors += dls_01_main();
@@ -13261,12 +13385,12 @@ main(void)
#endif /* H5_HAVE_FILTER_SZIP */
h5_cleanup(FILENAME, fapl);
- return 0;
+ return EXIT_SUCCESS;
error:
nerrors = MAX(1, nerrors);
printf("***** %d DATASET TEST%s FAILED! *****\n",
nerrors, 1 == nerrors ? "" : "S");
- return 1;
-}
+ return EXIT_FAILURE;
+} /* end main() */
diff --git a/test/enc_dec_plist.c b/test/enc_dec_plist.c
index 36db2d0..33d23dc 100644
--- a/test/enc_dec_plist.c
+++ b/test/enc_dec_plist.c
@@ -146,6 +146,9 @@ main(void)
if((H5Pset_fill_value(dcpl, H5T_NATIVE_DOUBLE, &fill)) < 0)
FAIL_STACK_ERROR
+ if((H5Pset_dset_no_attrs_hint(dcpl, FALSE)) < 0)
+ FAIL_STACK_ERROR
+
max_size[0] = 100;
if((H5Pset_external(dcpl, "ext1.data", (off_t)0,
(hsize_t)(max_size[0] * sizeof(int)/4))) < 0)
@@ -460,8 +463,6 @@ main(void)
FAIL_STACK_ERROR
if((H5Pset_mdc_image_config(fapl, &my_cache_image_config)) < 0)
FAIL_STACK_ERROR
- if((H5Pset_core_write_tracking(fapl, TRUE, 1024 * 1024)) < 0)
- FAIL_STACK_ERROR
/* Test encoding & decoding property list */
if(test_encode_decode(fapl) < 0)
diff --git a/test/gen_plist.c b/test/gen_plist.c
index 62693bd..68da6cc 100644
--- a/test/gen_plist.c
+++ b/test/gen_plist.c
@@ -125,6 +125,9 @@ main(void)
if((ret = H5Pset_fill_value(dcpl1, H5T_STD_I32BE, &fill)) < 0)
assert(ret > 0);
+ if((ret = H5Pset_dset_no_attrs_hint(dcpl1, FALSE)) < 0)
+ assert(ret > 0);
+
max_size[0] = 100;
if((ret = H5Pset_external(dcpl1, "ext1.data", (off_t)0,
(hsize_t)(max_size[0] * sizeof(int)/4))) < 0)
@@ -363,9 +366,6 @@ main(void)
if((ret = H5Pset_mdc_image_config(fapl1, &my_cache_image_config)) < 0)
assert(ret > 0);
- if((ret = H5Pset_core_write_tracking(fapl1, TRUE, (size_t)(1024 * 1024))) < 0)
- assert(ret > 0);
-
if((ret = encode_plist(fapl1, little_endian, word_length, "testfiles/plist_files/fapl_")) < 0)
assert(ret > 0);
@@ -476,7 +476,7 @@ encode_plist(hid_t plist_id, int little_endian, int word_length, const char *fil
HDassert(ret > 0);
fd = HDopen(filename, O_RDWR | O_CREAT | O_TRUNC, H5_POSIX_CREATE_MODE_RW);
- HDassert(fd > 0);
+ HDassert(fd >= 0);
write_size = HDwrite(fd, temp_buf, temp_size);
HDassert(write_size == (ssize_t)temp_size);
diff --git a/test/h5test.c b/test/h5test.c
index 6aad76a..32638e6 100644
--- a/test/h5test.c
+++ b/test/h5test.c
@@ -158,47 +158,8 @@ h5_clean_files(const char *base_name[], hid_t fapl)
int i;
for(i = 0; base_name[i]; i++) {
- char filename[1024];
- char temp[2048];
- hid_t driver;
-
- if(NULL == h5_fixname(base_name[i], fapl, filename, sizeof(filename)))
- continue;
-
- driver = H5Pget_driver(fapl);
-
- if(driver == H5FD_FAMILY) {
- int j;
-
- for(j = 0; /*void*/; j++) {
- HDsnprintf(temp, sizeof temp, filename, j);
-
- if(HDaccess(temp, F_OK) < 0)
- break;
-
- HDremove(temp);
- } /* end for */
- } else if(driver == H5FD_CORE) {
- hbool_t backing; /* Whether the core file has backing store */
-
- H5Pget_fapl_core(fapl, NULL, &backing);
-
- /* If the file was stored to disk with bacing store, remove it */
- if(backing)
- HDremove(filename);
- } else if (driver == H5FD_MULTI) {
- H5FD_mem_t mt;
-
- HDassert(HDstrlen(multi_letters)==H5FD_MEM_NTYPES);
-
- for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
- HDsnprintf(temp, sizeof temp, "%s-%c.h5", filename, multi_letters[mt]);
- HDremove(temp); /*don't care if it fails*/
- } /* end for */
- } else {
- HDremove(filename);
- }
- } /* end for */
+ h5_delete_test_file(base_name[i], fapl);
+ }
/* Close the FAPL used to access the file */
H5Pclose(fapl);
@@ -266,10 +227,10 @@ h5_delete_test_file(const char *base_name, hid_t fapl)
for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) {
HDsnprintf(sub_filename, sizeof(sub_filename), "%s-%c.h5", filename, multi_letters[mt]);
HDremove(sub_filename);
- } /* end for */
+ }
} else {
HDremove(filename);
- } /* end if */
+ } /* end driver selection tree */
return;
} /* end h5_delete_test_file() */
@@ -652,7 +613,7 @@ h5_fixname_real(const char *base_name, hid_t fapl, const char *_suffix,
printf("*** Hint ***\n"
"You can use environment variable HDF5_PARAPREFIX to "
"run parallel test files in a\n"
- "different directory or to add file type prefix. E.g.,\n"
+ "different directory or to add file type prefix. e.g.,\n"
" HDF5_PARAPREFIX=pfs:/PFS/user/me\n"
" export HDF5_PARAPREFIX\n"
"*** End of Hint ***\n");
@@ -802,10 +763,10 @@ h5_rmprefix(const char *filename)
*
* Purpose: Returns a file access template which is the default template
* but with a file driver, VOL connector, or libver bound set
- * according to a constant or environment variable
+ * according to a constant or environment variable
*
- * Return: Success: A file access property list
- * Failure: -1
+ * Return: Success: A file access property list
+ * Failure: H5I_INVALID_HID
*
* Programmer: Robb Matzke
* Thursday, November 19, 1998
@@ -815,24 +776,29 @@ h5_rmprefix(const char *filename)
hid_t
h5_fileaccess(void)
{
- hid_t fapl = -1;
+ hid_t fapl_id = H5I_INVALID_HID;
- if((fapl = H5Pcreate(H5P_FILE_ACCESS)) < 0)
- return -1;
+ if((fapl_id = H5Pcreate(H5P_FILE_ACCESS)) < 0)
+ goto error;
/* Attempt to set up a file driver first */
- if(h5_get_vfd_fapl(fapl) < 0)
- return -1;
+ if(h5_get_vfd_fapl(fapl_id) < 0)
+ goto error;
/* Next, try to set up a VOL connector */
- if(h5_get_vol_fapl(fapl) < 0)
- return -1;
+ if(h5_get_vol_fapl(fapl_id) < 0)
+ goto error;
/* Finally, check for libver bounds */
- if(h5_get_libver_fapl(fapl) < 0)
- return -1;
+ if(h5_get_libver_fapl(fapl_id) < 0)
+ goto error;
- return(fapl);
+ return fapl_id;
+
+error:
+ if(fapl_id != H5I_INVALID_HID)
+ H5Pclose(fapl_id);
+ return H5I_INVALID_HID;
} /* end h5_fileaccess() */
@@ -891,11 +857,11 @@ h5_get_vfd_fapl(hid_t fapl)
goto error;
} else if(!HDstrcmp(tok, "core")) {
/* In-memory driver settings (backing store on, 1 MB increment) */
- if(H5Pset_fapl_core(fapl, (size_t)1, TRUE) < 0)
+ if(H5Pset_fapl_core(fapl, (size_t)H5_MB, TRUE) < 0)
goto error;
} else if(!HDstrcmp(tok, "core_paged")) {
/* In-memory driver with write tracking and paging on */
- if(H5Pset_fapl_core(fapl, (size_t)1, TRUE) < 0)
+ if(H5Pset_fapl_core(fapl, (size_t)H5_MB, TRUE) < 0)
goto error;
if(H5Pset_core_write_tracking(fapl, TRUE, (size_t)4096) < 0)
goto error;
@@ -1042,7 +1008,7 @@ error:
* fapl but with a VOL connector set according to the constant
* or environment variable HDF5_VOL_CONNECTOR.
*
- * Return: Success: A file access property list ID
+ * Return: Success: 0
* Failure: -1
*
* Programmer: Jordan Henderson
diff --git a/test/links.c b/test/links.c
index b10d0ad..b09ddb1 100644
--- a/test/links.c
+++ b/test/links.c
@@ -315,6 +315,8 @@ typedef struct {
const obj_visit_t *info; /* Pointer to the object visit structure to use */
} ovisit_ud_t;
+static hid_t dcpl_g; /* for [un]minimized dataset object headers */
+
/*-------------------------------------------------------------------------
@@ -377,7 +379,7 @@ mklinks(hid_t fapl, hbool_t new_format)
if(H5Gclose(grp) < 0) TEST_ERROR
/* Create a dataset */
- if((d1 = H5Dcreate2(file, "d1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((d1 = H5Dcreate2(file, "d1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(d1) < 0) TEST_ERROR
/* Create a hard link */
@@ -451,8 +453,8 @@ new_links(hid_t fapl, hbool_t new_format)
if((grp2_b = H5Gcreate2(file_b, "grp2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
/* Create datasets */
- if((dset1 = H5Dcreate2(file_a, "dataset1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
- if((dset2 = H5Dcreate2(grp1_a, "dataset2", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset1 = H5Dcreate2(file_a, "dataset1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset2 = H5Dcreate2(grp1_a, "dataset2", H5T_NATIVE_INT, scalar, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
/* Create links within a file. Both of source and destination use
* H5L_SAME_LOC. Both hard and soft links should fail. */
@@ -545,7 +547,7 @@ cklinks(hid_t fapl, hbool_t new_format)
if(H5Oget_info_by_name2(file, "grp1/hard", &oinfo2, H5O_INFO_BASIC, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if(H5O_TYPE_DATASET != oinfo2.type) {
H5_FAILED();
- printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
+ HDprintf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
} /* end if */
if(H5F_addr_ne(oinfo1.addr, oinfo2.addr)) {
@@ -580,7 +582,7 @@ cklinks(hid_t fapl, hbool_t new_format)
if(H5Oget_info_by_name2(file, "grp1/soft", &oinfo2, H5O_INFO_BASIC, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if(H5O_TYPE_DATASET != oinfo2.type) {
H5_FAILED();
- printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
+ HDprintf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
} /* end if */
if(H5F_addr_ne(oinfo1.addr, oinfo2.addr)) {
@@ -609,12 +611,12 @@ cklinks(hid_t fapl, hbool_t new_format)
if(H5Lget_info(file, "grp1/dangle", &linfo2, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if(H5L_TYPE_SOFT != linfo2.type) {
H5_FAILED();
- printf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
+ HDprintf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
TEST_ERROR
} /* end if */
if(H5Lget_val(file, "grp1/dangle", linkval, sizeof linkval, H5P_DEFAULT) < 0) {
H5_FAILED();
- printf(" %d: Can't retrieve link value\n", __LINE__);
+ HDprintf(" %d: Can't retrieve link value\n", __LINE__);
TEST_ERROR
} /* end if */
if(HDstrcmp(linkval, "foobar")) {
@@ -636,12 +638,12 @@ cklinks(hid_t fapl, hbool_t new_format)
if(H5Lget_info(file, "grp1/recursive", &linfo2, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if(H5L_TYPE_SOFT != linfo2.type) {
H5_FAILED();
- printf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
+ HDprintf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
TEST_ERROR
} /* end if */
if(H5Lget_val(file, "grp1/recursive", linkval, sizeof linkval, H5P_DEFAULT) < 0) {
H5_FAILED();
- printf(" %d: Can't retrieve link value\n", __LINE__);
+ HDprintf(" %d: Can't retrieve link value\n", __LINE__);
TEST_ERROR
} /* end if */
if(HDstrcmp(linkval, "/grp1/recursive")) {
@@ -706,7 +708,7 @@ ck_new_links(hid_t fapl, hbool_t new_format)
/* Check hard links */
if(H5O_TYPE_DATASET != oi_hard1.type || H5O_TYPE_DATASET != oi_hard2.type) {
H5_FAILED();
- printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
+ HDprintf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
}
if(H5F_addr_ne(oi_dset.addr, oi_hard1.addr) || H5F_addr_ne(oi_dset.addr, oi_hard2.addr)) {
@@ -1014,7 +1016,7 @@ test_lcpl(hid_t fapl, hbool_t new_format)
if((space_id=H5Screate_simple(2 ,dims, NULL)) < 0) TEST_ERROR
/* Create a dataset using the default LCPL */
- if((dset_id = H5Dcreate2(file_id, "/dataset", H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset_id = H5Dcreate2(file_id, "/dataset", H5T_NATIVE_INT, space_id, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
/* Check that its character encoding is the default */
@@ -1043,7 +1045,7 @@ test_lcpl(hid_t fapl, hbool_t new_format)
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Create a dataset using the new LCPL */
- if((dset_id = H5Dcreate2(file_id, "/dataset2", H5T_NATIVE_INT, space_id, lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((dset_id = H5Dcreate2(file_id, "/dataset2", H5T_NATIVE_INT, space_id, lcpl_id, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
/* Check that its character encoding is UTF-8 */
@@ -2602,7 +2604,7 @@ external_link_toomany(hid_t fapl, hbool_t new_format)
} H5E_END_TRY;
if (gid >= 0) {
H5_FAILED();
- printf("%d: Should have failed for sequence of too many nested links.", __LINE__);
+ HDprintf("%d: Should have failed for sequence of too many nested links.", __LINE__);
goto error;
}
@@ -3758,7 +3760,11 @@ external_set_elink_fapl2(hid_t fapl, hbool_t new_format)
if((space = H5Screate_simple(2, dims, NULL)) < 0) TEST_ERROR
/* Create dataset creation property list */
- if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0) TEST_ERROR;
+ if (dcpl_g == H5P_DEFAULT)
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ else
+ dcpl = H5Pcopy(dcpl_g);
+ if (0 > dcpl) TEST_ERROR;
if(H5Pset_alloc_time(dcpl, H5D_ALLOC_TIME_LATE) < 0) TEST_ERROR;
/* create "Dataset" in group "A" of target file */
@@ -6100,7 +6106,7 @@ external_link_closing(hid_t fapl, hbool_t new_format)
/* Test creating each kind of object */
if((gid = H5Gcreate2(fid1, "elink/elink/elink/group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Tcommit2(fid1, "elink/elink/elink/type1", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid1, "elink/elink/elink/dataset1", tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid1, "elink/elink/elink/dataset1", tid2, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
/* Close objects */
if(H5Gclose(gid) < 0) TEST_ERROR
@@ -7298,7 +7304,7 @@ external_open_twice(hid_t fapl, hbool_t new_format)
if((space = H5Screate(H5S_SCALAR)) < 0)
TEST_ERROR
if((oid1 = H5Dcreate2(fid2, "dset", H5T_NATIVE_INT, space, H5P_DEFAULT,
- H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ dcpl_g, H5P_DEFAULT)) < 0)
TEST_ERROR
if(H5Dclose(oid1) < 0)
TEST_ERROR
@@ -7514,8 +7520,11 @@ external_link_with_committed_datatype(hid_t fapl, hbool_t new_format)
if((sid2 = H5Screate_simple(2, dims, NULL)) < 0)
FAIL_STACK_ERROR
- if((dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
- FAIL_STACK_ERROR
+ if (dcpl_g == H5P_DEFAULT)
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ else
+ dcpl = H5Pcopy(dcpl_g);
+ if (0 > dcpl) FAIL_STACK_ERROR
if(H5Pset_chunk(dcpl, 2, chunks) < 0)
FAIL_STACK_ERROR
@@ -9058,7 +9067,7 @@ lapl_nlinks(hid_t fapl, hbool_t new_format)
dims[0] = 2;
dims[1] = 2;
if((sid = H5Screate_simple(2, dims, NULL)) < 0) TEST_ERROR
- if((did = H5Dcreate2(gid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(gid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
/* Close group */
@@ -9170,7 +9179,7 @@ linkinfo(hid_t fapl, hbool_t new_format)
if(H5Lcreate_soft("group", fid, "softlink", H5P_DEFAULT, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
if((sid = H5Screate(H5S_SCALAR)) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Lcreate_ud(fid, "ud_link", (H5L_type_t)UD_PLIST_TYPE, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
if(H5Lcreate_external("file_name", "obj_path", fid, "ext_link", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
@@ -9335,13 +9344,13 @@ build_visit_file(hid_t fapl)
/* Create dataset in each group */
if((sid = H5Screate(H5S_SCALAR)) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Dataset_zero", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Dataset_zero", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Group1/Dataset_one", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Group1/Dataset_one", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
- if((did = H5Dcreate2(fid, "/Group1/Group2/Dataset_two", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ if((did = H5Dcreate2(fid, "/Group1/Group2/Dataset_two", H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT)) < 0) TEST_ERROR
if(H5Dclose(did) < 0) TEST_ERROR
if(H5Sclose(sid) < 0) TEST_ERROR
@@ -14890,6 +14899,7 @@ main(void)
hid_t fapl, fapl2; /* File access property lists */
int nerrors = 0;
unsigned new_format; /* Whether to use the new format or not */
+ unsigned minimize_dset_oh;
unsigned efc; /* Whether to use the external file cache */
const char *env_h5_drvr; /* File Driver value from environment */
@@ -14900,165 +14910,187 @@ main(void)
h5_reset();
fapl = h5_fileaccess();
- /* Copy the file access property list */
+ /* fapl2 uses "latest version bounds" */
if((fapl2 = H5Pcopy(fapl)) < 0) TEST_ERROR
-
- /* Set the "use the latest version of the format" bounds for creating objects in the file */
if(H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) TEST_ERROR
- /* Loop over using new group format */
- for(new_format = FALSE; new_format <= TRUE; new_format++) {
- hid_t my_fapl;
+ for (minimize_dset_oh = 0; minimize_dset_oh <= 1; minimize_dset_oh++) {
+ if (minimize_dset_oh) {
+ HDprintf("\n-Testing with minimzed dataset object headers-\n");
+ dcpl_g = H5Pcreate(H5P_DATASET_CREATE);
+ if (0 > dcpl_g) TEST_ERROR
+ } else {
+ HDprintf("\n-Testing with unminimzed dataset object headers-\n");
+ dcpl_g = H5P_DEFAULT;
+ }
- /* Check for FAPL to use */
- if(new_format)
- my_fapl = fapl2;
- else
- my_fapl = fapl;
-
- /* General tests... (on both old & new format groups */
- nerrors += mklinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += cklinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += new_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += ck_new_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += long_links(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += toomany(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Test new H5L link creation routine */
- nerrors += test_lcpl(my_fapl, new_format);
- nerrors += test_move(my_fapl, new_format);
- nerrors += test_copy(my_fapl, new_format);
- nerrors += test_move_preserves(my_fapl, new_format);
+ for(new_format = FALSE; new_format <= TRUE; new_format++) {
+ hid_t my_fapl;
+
+ /* Check for FAPL to use */
+ if(new_format) {
+ my_fapl = fapl2;
+ HDprintf("\n--Testing with 'new format'--\n");
+ } else {
+ my_fapl = fapl;
+ HDprintf("\n--Testing with 'old format'--\n");
+ }
+
+ /* always enter tests without external cache */
+ if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
+ TEST_ERROR
+
+ /* General tests... (on both old & new format groups */
+ nerrors += mklinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += cklinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += new_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += ck_new_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += long_links(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += toomany(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Test new H5L link creation routine */
+ nerrors += test_lcpl(my_fapl, new_format);
+ nerrors += test_move(my_fapl, new_format);
+ nerrors += test_copy(my_fapl, new_format);
+ nerrors += test_move_preserves(my_fapl, new_format);
#ifndef H5_NO_DEPRECATED_SYMBOLS
- nerrors += test_deprec(my_fapl, new_format);
+ nerrors += test_deprec(my_fapl, new_format);
#endif /* H5_NO_DEPRECATED_SYMBOLS */
- /* tests for external link */
- /* Test external file cache first, so it sees the default efc setting on
- * the fapl */
- nerrors += external_file_cache(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* This test cannot run with the EFC because it assumes that an
- * intermediate file is not held open */
- nerrors += external_link_mult(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* This test cannot run with the EFC because the EFC cannot currently
- * reopen a cached file with a different intent */
- nerrors += external_set_elink_acc_flags(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Try external link tests both with and without the external file cache
- */
- for(efc = FALSE; efc <= TRUE; efc++) {
- if(efc) {
- if(H5Pset_elink_file_cache_size(my_fapl, 8) < 0)
- TEST_ERROR
- printf("\n---Testing with external file cache---\n");
- } /* end if */
- else {
- if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
- TEST_ERROR
- printf("\n---Testing without external file cache---\n");
- } /* end else */
+ /* tests for external link */
+ /* Test external file cache first, so it sees the default efc setting on
+ * the fapl */
+ nerrors += external_file_cache(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* This test cannot run with the EFC because it assumes that an
+ * intermediate file is not held open */
+ nerrors += external_link_mult(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* This test cannot run with the EFC because the EFC cannot currently
+ * reopen a cached file with a different intent */
+ nerrors += external_set_elink_acc_flags(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Try external link tests both with and without the external file cache
+ */
+ for(efc = FALSE; efc <= TRUE; efc++) {
+ if(efc) {
+ if(H5Pset_elink_file_cache_size(my_fapl, 8) < 0)
+ TEST_ERROR
+ HDprintf("\n---Testing with external file cache---\n");
+ } /* end if */
+ else {
+ if(H5Pset_elink_file_cache_size(my_fapl, 0) < 0)
+ TEST_ERROR
+ HDprintf("\n---Testing without external file cache---\n");
+ } /* end else */
- nerrors += external_link_root(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_path(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_self(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_pingpong(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_toomany(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_dangling(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_recursive(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_query(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_unlink_compact(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_unlink_dense(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_move(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_ride(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_closing(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_endian(new_format) < 0 ? 1 : 0;
- nerrors += external_link_strong(my_fapl, new_format) < 0 ? 1 : 0;
-
- nerrors += external_link_prefix(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abs_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_rel_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_cwd(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abstar(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_abstar_cur(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_reltar(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_chdir(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl1(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl2(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_fapl3(new_format) < 0 ? 1 : 0;
- nerrors += external_set_elink_cb(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_root(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_path(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_self(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_pingpong(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_toomany(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_dangling(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_recursive(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_query(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_unlink_compact(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_unlink_dense(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_move(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_ride(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_closing(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_endian(new_format) < 0 ? 1 : 0;
+ nerrors += external_link_strong(my_fapl, new_format) < 0 ? 1 : 0;
+
+ nerrors += external_link_prefix(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abs_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_rel_mainpath(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_cwd(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abstar(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_abstar_cur(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_reltar(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_chdir(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl1(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl2(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_fapl3(new_format) < 0 ? 1 : 0;
+ nerrors += external_set_elink_cb(my_fapl, new_format) < 0 ? 1 : 0;
#ifdef H5_HAVE_WINDOW_PATH
- nerrors += external_link_win1(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win2(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win3(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win4(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win5(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win6(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win7(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win8(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_win9(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win1(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win2(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win3(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win4(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win5(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win6(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win7(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win8(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_win9(my_fapl, new_format) < 0 ? 1 : 0;
#endif
- nerrors += external_symlink(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_copy_invalid_object(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_dont_fail_to_source(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_open_twice(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += external_link_with_committed_datatype(my_fapl, new_format) < 0 ? 1 : 0;
- } /* end for */
-
- /* These tests assume that external links are a form of UD links,
- * so assume that everything that passed for external links
- * above has already been tested for UD links.
- */
- if(new_format == TRUE) {
- nerrors += ud_hard_links(fapl2) < 0 ? 1 : 0; /* requires new format groups */
- nerrors += ud_link_reregister(fapl2) < 0 ? 1 : 0; /* requires new format groups */
- } /* end if */
- nerrors += ud_callbacks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += ud_link_errors(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += lapl_udata(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += lapl_nlinks(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += linkinfo(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Misc. extra tests, useful for both new & old format files */
- nerrors += link_visit(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += link_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_visit_stop(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += link_filters(my_fapl, new_format) < 0 ? 1 : 0;
- nerrors += obj_exists(my_fapl, new_format) < 0 ? 1 : 0;
-
- /* Keep this test last, it's testing files that are used above */
- /* do not do this for files used by external link tests */
- nerrors += check_all_closed(my_fapl, new_format, EXTSTOP) < 0 ? 1 : 0;
- } /* end for */
+ nerrors += external_symlink(env_h5_drvr, my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_copy_invalid_object(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_dont_fail_to_source(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_open_twice(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += external_link_with_committed_datatype(my_fapl, new_format) < 0 ? 1 : 0;
+ } /* with/without external file cache */
+
+ /* These tests assume that external links are a form of UD links,
+ * so assume that everything that passed for external links
+ * above has already been tested for UD links.
+ */
+ if(new_format == TRUE) {
+ nerrors += ud_hard_links(fapl2) < 0 ? 1 : 0; /* requires new format groups */
+ nerrors += ud_link_reregister(fapl2) < 0 ? 1 : 0; /* requires new format groups */
+ } /* end if */
+ nerrors += ud_callbacks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += ud_link_errors(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += lapl_udata(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += lapl_nlinks(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += linkinfo(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Misc. extra tests, useful for both new & old format files */
+ nerrors += link_visit(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += link_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit_by_name(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_visit_stop(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += link_filters(my_fapl, new_format) < 0 ? 1 : 0;
+ nerrors += obj_exists(my_fapl, new_format) < 0 ? 1 : 0;
+
+ /* Keep this test last, it's testing files that are used above */
+ /* do not do this for files used by external link tests */
+ nerrors += check_all_closed(my_fapl, new_format, EXTSTOP) < 0 ? 1 : 0;
+ } /* new/old format */
+
+ /* New group revision feature tests */
+ nerrors += corder_create_empty(fapl2) < 0 ? 1 : 0;
- /* New group revision feature tests */
- nerrors += corder_create_empty(fapl2) < 0 ? 1 : 0;
/* XXX: when creation order indexing is fully working, go back and add checks
* to these tests to make certain that the creation order values are
* correct.
*/
- nerrors += corder_create_compact(fapl2) < 0 ? 1 : 0;
- nerrors += corder_create_dense(fapl2) < 0 ? 1 : 0;
- nerrors += corder_transition(fapl2) < 0 ? 1 : 0;
- nerrors += corder_delete(fapl2) < 0 ? 1 : 0;
- nerrors += link_info_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += delete_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += link_iterate(fapl2) < 0 ? 1 : 0;
- nerrors += open_by_idx(fapl2) < 0 ? 1 : 0;
- nerrors += object_info(fapl2) < 0 ? 1 : 0;
- nerrors += group_info(fapl2) < 0 ? 1 : 0;
- nerrors += timestamps(fapl2) < 0 ? 1 : 0;
-
- /* Test new API calls on old-style groups */
- nerrors += link_info_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += delete_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += link_iterate_old(fapl) < 0 ? 1 : 0;
- nerrors += open_by_idx_old(fapl) < 0 ? 1 : 0;
- nerrors += object_info_old(fapl) < 0 ? 1 : 0;
- nerrors += group_info_old(fapl) < 0 ? 1 : 0;
+ nerrors += corder_create_compact(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_create_dense(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_transition(fapl2) < 0 ? 1 : 0;
+ nerrors += corder_delete(fapl2) < 0 ? 1 : 0;
+ nerrors += link_info_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += delete_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += link_iterate(fapl2) < 0 ? 1 : 0;
+ nerrors += open_by_idx(fapl2) < 0 ? 1 : 0;
+ nerrors += object_info(fapl2) < 0 ? 1 : 0;
+ nerrors += group_info(fapl2) < 0 ? 1 : 0;
+ nerrors += timestamps(fapl2) < 0 ? 1 : 0;
+
+ /* Test new API calls on old-style groups */
+ nerrors += link_info_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += delete_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += link_iterate_old(fapl) < 0 ? 1 : 0;
+ nerrors += open_by_idx_old(fapl) < 0 ? 1 : 0;
+ nerrors += object_info_old(fapl) < 0 ? 1 : 0;
+ nerrors += group_info_old(fapl) < 0 ? 1 : 0;
+
+ if (minimize_dset_oh) {
+ if (H5Pclose(dcpl_g) < 0)
+ TEST_ERROR;
+ dcpl_g = -1;
+ }
+ } /* [un]minimized dataset object headers */
/* Close 2nd FAPL */
H5Pclose(fapl2);
@@ -15075,11 +15107,11 @@ main(void)
/* Results */
if(nerrors) {
- printf("***** %d LINK TEST%s FAILED! *****\n",
+ HDprintf("***** %d LINK TEST%s FAILED! *****\n",
nerrors, 1 == nerrors ? "" : "S");
HDexit(EXIT_FAILURE);
}
- printf("All link tests passed.\n");
+ HDprintf("All link tests passed.\n");
/* clean up symlink created by external link tests */
HDremove(SYMLINK1);
diff --git a/test/echo_vol.c b/test/null_vol_connector.c
index 7f59832..b62b370 100644
--- a/test/echo_vol.c
+++ b/test/null_vol_connector.c
@@ -10,19 +10,20 @@
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-/*
- * Purpose: A simple virtual object layer (VOL) plugin that just echoes
- * the name of the API call.
+/* Purpose: A simple virtual object layer (VOL) connector with almost no
+ * functionality that is used for testing basic plugin handling
+ * (registration, etc.).
*/
#include "H5PLextern.h"
-/* The VOL class struct.
- */
-static const H5VL_class_t echo_vol_g = {
+#include "null_vol_connector.h"
+
+/* The VOL class struct */
+static const H5VL_class_t null_vol_g = {
0, /* version */
- (H5VL_class_value_t)501, /* value */
- "echo", /* name */
+ NULL_VOL_CONNECTOR_VALUE, /* value */
+ NULL_VOL_CONNECTOR_NAME, /* name */
0, /* capability flags */
NULL, /* initialize */
NULL, /* terminate */
@@ -106,22 +107,10 @@ static const H5VL_class_t echo_vol_g = {
NULL /* optional */
};
-
-
/* These two functions are necessary to load this plugin using
* the HDF5 library.
*/
-H5PL_type_t
-H5PLget_plugin_type(void)
-{
- return H5PL_TYPE_VOL;
-}
-
-
-const void*
-H5PLget_plugin_info(void)
-{
- return &echo_vol_g;
-}
+H5PL_type_t H5PLget_plugin_type(void) {return H5PL_TYPE_VOL;}
+const void *H5PLget_plugin_info(void) {return &null_vol_g;}
diff --git a/test/null_vol_connector.h b/test/null_vol_connector.h
new file mode 100644
index 0000000..11c8826
--- /dev/null
+++ b/test/null_vol_connector.h
@@ -0,0 +1,25 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/* Purpose: A simple virtual object layer (VOL) connector with almost no
+ * functionality that is used for testing basic plugin handling
+ * (registration, etc.).
+ */
+
+#ifndef _null_vol_connector_H
+#define _null_vol_connector_H
+
+#define NULL_VOL_CONNECTOR_VALUE ((H5VL_class_value_t)160)
+#define NULL_VOL_CONNECTOR_NAME "null_vol_connector"
+
+#endif /* _null_vol_connector_H */
+
diff --git a/test/ohdr.c b/test/ohdr.c
index cca7e7e..042a81b 100644
--- a/test/ohdr.c
+++ b/test/ohdr.c
@@ -36,9 +36,16 @@
const char *FILENAME[] = {
"ohdr",
+ "ohdr_min_a",
+ "ohdr_min_b",
NULL
};
+/* used for object header size comparison */
+#define EQ 1
+#define LT 2
+#define GT 3
+
/* The tbogus.h5 is generated from gen_bogus.c in HDF5 'test' directory.
* To get this data file, define H5O_ENABLE_BOGUS in src/H5Oprivate, rebuild
* the library and simply compile gen_bogus.c with that HDF5 library and run it.
@@ -733,6 +740,885 @@ error:
return FAIL;
} /* test_unknown() */
+/*
+ * Set an attribute with the given information.
+ * If the out parameter `attr_id` is negative, a new attribute will be
+ * created with the given information. Else, it will attempt to update the
+ * attribute with the new value.
+ *
+ * `dataspace_id` ignored if `attribute_id` >= 0
+ */
+static herr_t
+put_attribute(hid_t loc_id, const char *attrname, const void *attrvalue, hid_t datatype_id, hid_t dataspace_id, hid_t *attribute_id)
+{
+ if((*attribute_id) < 0) {
+ hid_t id = -1;
+ id = H5Acreate(loc_id, attrname, datatype_id, dataspace_id, H5P_DEFAULT, H5P_DEFAULT);
+ if(id < 0)
+ return FAIL;
+ *attribute_id = id;
+ }
+ return H5Awrite(*attribute_id, datatype_id, attrvalue);
+} /* put_attribute */
+
+/*
+ * Count the number of attributes attached to an object.
+ * Returns negative in event of error.
+ */
+static int
+count_attributes(hid_t dset_id)
+{
+ H5O_info_t info;
+
+ if(H5Oget_info(dset_id, &info, H5O_INFO_ALL) < 0)
+ return -1;
+ else
+ return (int)info.num_attrs; /* should never exceed int bounds */
+} /* count_attributes */
+
+/*
+ * Get the total space used by the object header.
+ * Used by oh_compare()
+ * On success, stores size in `size_out` pointer.
+ */
+static herr_t
+_oh_getsize(hid_t did, hsize_t *size_out)
+{
+ H5O_info_t info;
+ if(FAIL == H5Oget_info2(did, &info, H5O_INFO_HDR))
+ return FAIL;
+ *size_out = info.hdr.space.total;
+ return SUCCEED;
+} /* _oh_getsize */
+
+/*
+ * Compare the TOTAL space used by datasets' object headers.
+ * Returns negative value if an error occurred,
+ * else positive #defined indicator value EQ, LT, GT.
+ */
+static int
+oh_compare(hid_t did1, hid_t did2)
+{
+ hsize_t space1 = 0;
+ hsize_t space2 = 0;
+
+ if(FAIL == _oh_getsize(did1, &space1))
+ return -1;
+ if(FAIL == _oh_getsize(did2, &space2))
+ return -2;
+
+ if(space1 < space2)
+ return LT;
+ else if(space1 > space2)
+ return GT;
+ else
+ return EQ;
+} /* oh_compare() */
+
+/*
+ * Demonstrate attribute addition to datasets.
+ * Conduct additions side-by-side with a standard datataset and one with
+ * minimized dataset object headers.
+ */
+static herr_t
+test_minimized_dset_ohdr_attribute_addition(hid_t fapl_id)
+{
+ hsize_t array_10[1] = {10}; /* dataspace extent */
+ char buffer[10] = ""; /* to inspect string attribute */
+ int a_out = 0;
+ char filename[512] = "";
+ hid_t int_type_id = -1;
+ hid_t char_type_id = -1;
+ hid_t dcpl_id = -1;
+ hid_t dspace_id = -1;
+ hid_t dspace_scalar_id = -1;
+ hid_t dset_id = -1;
+ hid_t mindset_id = -1;
+ hid_t attr_1_id = -1;
+ hid_t attr_1a_id = -1;
+ hid_t attr_2_id = -1;
+ hid_t attr_2a_id = -1;
+ hid_t attr_3_id = -1;
+ hid_t attr_3a_id = -1;
+ hid_t file_id = -1;
+ herr_t ret;
+ int count = 0;
+
+ TESTING("minimized dset object headers attribute additions")
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(FILENAME[1], H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, array_10, NULL);
+ if(dspace_id < 0) TEST_ERROR
+
+ dspace_scalar_id = H5Screate(H5S_SCALAR);
+ if(dspace_scalar_id < 0) TEST_ERROR
+
+ char_type_id = H5Tcopy(H5T_NATIVE_CHAR);
+ if(char_type_id < 0) TEST_ERROR
+
+ int_type_id = H5Tcopy(H5T_NATIVE_INT);
+ if(int_type_id < 0) TEST_ERROR
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_id < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ H5E_BEGIN_TRY {
+ count = count_attributes(dset_id);
+ } H5E_END_TRY;
+ if(count != -1) TEST_ERROR
+
+ dset_id = H5Dcreate(file_id, "dataset", int_type_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+
+ mindset_id = H5Dcreate(file_id, "mindataset", int_type_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(mindset_id < 0) TEST_ERROR
+
+ /********************
+ * TEST/DEMONSTRATE *
+ ********************/
+
+ /* -------------------
+ * no attributes added
+ */
+
+ count = count_attributes(dset_id);
+ if(count != 0) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 0) TEST_ERROR
+
+ /* -----------------
+ * add one attribute
+ */
+ ret = put_attribute(dset_id, "PURPOSE", "DEMO", char_type_id, dspace_id, &attr_1_id);
+ if(ret < 0) TEST_ERROR
+
+ ret = put_attribute(mindset_id, "PURPOSE", "DEMO", char_type_id, dspace_id, &attr_1a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 1) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 1) TEST_ERROR
+
+ ret = H5Aread(attr_1_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("DEMO", buffer)) TEST_ERROR
+
+ ret = H5Aread(attr_1a_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("DEMO", buffer)) TEST_ERROR
+
+ /* -----------------
+ * modify one attribute
+ */
+
+ ret = put_attribute(dset_id, "PURPOSE", "REWRITE", char_type_id, -1, &attr_1_id);
+ if(ret < 0) TEST_ERROR
+
+ ret = put_attribute(mindset_id, "PURPOSE", "REWRITE", char_type_id, -1, &attr_1a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 1) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 1) TEST_ERROR
+
+ ret = H5Aread(attr_1_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("REWRITE", buffer)) TEST_ERROR
+
+ ret = H5Aread(attr_1a_id, char_type_id, buffer);
+ if(ret < 0) TEST_ERROR
+ if(HDstrcmp("REWRITE", buffer)) TEST_ERROR
+
+ /* -----------------
+ * add second attribute
+ */
+
+ a_out = 5;
+ ret = put_attribute(dset_id, "RANK", &a_out, int_type_id, dspace_scalar_id, &attr_2_id);
+ if(ret < 0) TEST_ERROR
+
+ a_out = 3;
+ ret = put_attribute(mindset_id, "RANK", &a_out, int_type_id, dspace_scalar_id, &attr_2a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 2) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 2) TEST_ERROR
+
+ ret = H5Aread(attr_2_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 5) TEST_ERROR
+
+ ret = H5Aread(attr_2a_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 3) TEST_ERROR
+
+ /* -----------------
+ * add third attribute
+ */
+
+ a_out = -86;
+ ret = put_attribute(dset_id, "FLAVOR", &a_out, int_type_id, dspace_scalar_id, &attr_3_id);
+ if(ret < 0) TEST_ERROR
+
+ a_out = 2185;
+ ret = put_attribute(mindset_id, "FLAVOR", &a_out, int_type_id, dspace_scalar_id, &attr_3a_id);
+ if(ret < 0) TEST_ERROR
+
+ count = count_attributes(dset_id);
+ if(count != 3) TEST_ERROR
+ count = count_attributes(mindset_id);
+ if(count != 3) TEST_ERROR
+
+ ret = H5Aread(attr_3_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != -86) TEST_ERROR
+
+ ret = H5Aread(attr_3a_id, int_type_id, &a_out);
+ if(ret < 0) TEST_ERROR
+ if(a_out != 2185) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Tclose(int_type_id) < 0) TEST_ERROR
+ if(H5Tclose(char_type_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_id) < 0) TEST_ERROR
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_id) < 0) TEST_ERROR
+ if(H5Dclose(mindset_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_1_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_1a_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_2_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_2a_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_3_id) < 0) TEST_ERROR
+ if(H5Aclose(attr_3a_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error :
+ H5E_BEGIN_TRY {
+ (void)H5Tclose(int_type_id);
+ (void)H5Tclose(char_type_id);
+ (void)H5Pclose(dcpl_id);
+ (void)H5Sclose(dspace_id);
+ (void)H5Dclose(dset_id);
+ (void)H5Dclose(mindset_id);
+ (void)H5Aclose(attr_1_id);
+ (void)H5Aclose(attr_1a_id);
+ (void)H5Aclose(attr_2_id);
+ (void)H5Aclose(attr_2a_id);
+ (void)H5Aclose(attr_3_id);
+ (void)H5Aclose(attr_3a_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_dset_ohdr_attribute_addition */
+
+/*
+ * Compare header sizes against when headers have been minimized.
+ * Repeats tests with headers "compact" and normal.
+ */
+static herr_t
+test_minimized_dset_ohdr_size_comparisons(hid_t fapl_id)
+{
+ hsize_t array_10[1] = {10}; /* dataspace extents */
+ unsigned compact = 0;
+
+ /* IDs that are file-agnostic */
+ hid_t dspace_id = -1;
+ hid_t int_type_id = -1;
+ hid_t dcpl_minimize = -1;
+ hid_t dcpl_dontmin = -1;
+ hid_t dcpl_default = -1;
+
+ /* IDs for non-minimized file open */
+ hid_t file_f_id = -1; /* lower 'f' for standard file setting */
+ hid_t dset_f_x_id = -1; /* 'x' for default */
+ hid_t dset_f_N_id = -1; /* 'N' for explcit non-minimized dset */
+ hid_t dset_f_Y_id = -1; /* 'Y' for minimized dset */
+
+ /* IDs for minimized file open */
+ hid_t file_F_id = -1; /* upper 'F' for minimized file setting */
+ hid_t dset_F_x_id = -1; /* 'x' for default */
+ hid_t dset_F_N_id = -1; /* 'N' for explcit non-minimized dset */
+ hid_t dset_F_Y_id = -1; /* 'Y' for minimized dset */
+
+ char filename_a[512] = "";
+ char filename_b[512] = "";
+
+ herr_t ret;
+
+ /* dataset suffixes:
+ * | default | minimize | don't minimize (dcpl-set)
+ * ---------------+---------+----------+---------------
+ * file-default | f_x | f_Y | f_N
+ * ---------------+---------+----------+---------------
+ * file-minimized | F_x | F_Y | F_N
+ */
+
+ TESTING("minimized dset object headers size comparisons");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(FILENAME[1], H5P_DEFAULT, filename_a, sizeof(filename_a)) == NULL)
+ TEST_ERROR
+
+ if(h5_fixname(FILENAME[2], H5P_DEFAULT, filename_b, sizeof(filename_b)) == NULL)
+ TEST_ERROR
+
+ for (compact = 0; compact < 2; compact++) { /* 0 or 1 */
+ dcpl_default = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_default < 0) TEST_ERROR
+
+ dcpl_minimize = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_minimize < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_minimize, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_dontmin = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_dontmin < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_dontmin, FALSE);
+ if(ret < 0) TEST_ERROR
+
+ if(compact) {
+ HDprintf("...compact ");
+ ret = H5Pset_layout(dcpl_default, H5D_COMPACT);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_layout(dcpl_minimize, H5D_COMPACT);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_layout(dcpl_dontmin, H5D_COMPACT);
+ if(ret < 0) TEST_ERROR
+ } else
+ HDprintf("...not compact ");
+
+ dspace_id = H5Screate_simple(1, array_10, NULL);
+ if(dspace_id < 0) TEST_ERROR
+
+ int_type_id = H5Tcopy(H5T_NATIVE_INT);
+ if(int_type_id < 0) TEST_ERROR
+
+ file_f_id = H5Fcreate(filename_a, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_f_id < 0) TEST_ERROR
+
+ dset_f_x_id = H5Dcreate(file_f_id, "default", int_type_id, dspace_id, H5P_DEFAULT, dcpl_default, H5P_DEFAULT);
+ if(dset_f_x_id < 0) TEST_ERROR
+
+ dset_f_N_id = H5Dcreate(file_f_id, "dsetNOT", int_type_id, dspace_id, H5P_DEFAULT, dcpl_dontmin, H5P_DEFAULT);
+ if(dset_f_N_id < 0) TEST_ERROR
+
+ dset_f_Y_id = H5Dcreate(file_f_id, "dsetMIN", int_type_id, dspace_id, H5P_DEFAULT, dcpl_minimize, H5P_DEFAULT);
+ if(dset_f_x_id < 0) TEST_ERROR
+
+ file_F_id = H5Fcreate(filename_b, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_F_id < 0) TEST_ERROR
+ ret = H5Fset_dset_no_attrs_hint(file_F_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dset_F_x_id = H5Dcreate(file_F_id, "default", int_type_id, dspace_id, H5P_DEFAULT, dcpl_default, H5P_DEFAULT);
+ if(dset_F_x_id < 0) TEST_ERROR
+
+ dset_F_N_id = H5Dcreate(file_F_id, "dsetNOT", int_type_id, dspace_id, H5P_DEFAULT, dcpl_dontmin, H5P_DEFAULT);
+ if(dset_F_N_id < 0) TEST_ERROR
+
+ dset_F_Y_id = H5Dcreate(file_F_id, "dsetMIN", int_type_id, dspace_id, H5P_DEFAULT, dcpl_minimize, H5P_DEFAULT);
+ if(dset_F_Y_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ if(oh_compare(dset_f_x_id, dset_f_x_id) != EQ) TEST_ERROR /* identity */
+
+ if(oh_compare(dset_f_x_id, dset_f_N_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_f_x_id, dset_f_Y_id) != GT) TEST_ERROR
+ if(oh_compare(dset_f_N_id, dset_f_Y_id) != GT) TEST_ERROR
+
+ if(oh_compare(dset_F_x_id, dset_F_N_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_x_id, dset_F_Y_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_N_id, dset_F_Y_id) != EQ) TEST_ERROR
+
+ if(oh_compare(dset_F_x_id, dset_f_Y_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_F_x_id, dset_f_x_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(int_type_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_default) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_minimize) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_dontmin) < 0) TEST_ERROR
+
+ if(H5Fclose(file_f_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_x_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_N_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_f_Y_id) < 0) TEST_ERROR
+
+ if(H5Fclose(file_F_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_x_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_N_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_F_Y_id) < 0) TEST_ERROR
+
+ } /* compact and non-compact */
+
+ PASSED()
+ return SUCCEED;
+
+error :
+ H5E_BEGIN_TRY {
+ (void)H5Pclose(dcpl_default);
+ (void)H5Pclose(dcpl_minimize);
+ (void)H5Pclose(dcpl_dontmin);
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(int_type_id);
+
+ (void)H5Fclose(file_f_id);
+ (void)H5Dclose(dset_f_x_id);
+ (void)H5Dclose(dset_f_N_id);
+ (void)H5Dclose(dset_f_Y_id);
+
+ (void)H5Fclose(file_F_id);
+ (void)H5Dclose(dset_F_x_id);
+ (void)H5Dclose(dset_F_N_id);
+ (void)H5Dclose(dset_F_Y_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_dset_ohdr_size_comparisons */
+
+/*
+ * Test minimized dataset object header with filter/pipeline message
+ */
+static herr_t
+test_minimized_dset_ohdr_with_filter(hid_t fapl_id)
+{
+ char filename[512] = "";
+ const hsize_t extents[1] = {1024}; /* extents of dataspace */
+ const unsigned filter_values[] = {0}; /* TBD */
+ const hsize_t chunk_dim[] = {32}; /* needed for filter */
+ const int ndims = 1;
+ hid_t dspace_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dcpl_xZ_id = -1;
+ hid_t dcpl_mx_id = -1;
+ hid_t dcpl_mZ_id = -1;
+ hid_t dset_xx_id = -1;
+ hid_t dset_xZ_id = -1;
+ hid_t dset_mx_id = -1;
+ hid_t dset_mZ_id = -1;
+ hid_t file_id = -1;
+ herr_t ret;
+
+ /* dcpl suffixes:
+ * | default | minimize
+ * ----------+---------+---------
+ * no filter | xx | mx
+ * ----------+---------+---------
+ * filter | xZ | mZ
+ */
+
+ TESTING("minimized dset object headers with filter message");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(FILENAME[1], H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dcpl_mx_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mx_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mx_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_xZ_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_xZ_id < 0) TEST_ERROR
+ ret = H5Pset_chunk(dcpl_xZ_id, ndims, chunk_dim);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_filter(dcpl_xZ_id, H5Z_FILTER_DEFLATE, H5Z_FLAG_OPTIONAL, 0, filter_values);
+ if(ret < 0) TEST_ERROR
+ dcpl_mZ_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mZ_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mZ_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_chunk(dcpl_mZ_id, ndims, chunk_dim);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_filter( dcpl_mZ_id, H5Z_FILTER_DEFLATE, H5Z_FLAG_OPTIONAL, 0, filter_values);
+ if(ret < 0) TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_xx_id = H5Dcreate(file_id, "xx", dtype_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_xx_id < 0) TEST_ERROR
+
+ dset_mx_id = H5Dcreate(file_id, "Mx", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mx_id, H5P_DEFAULT);
+ if(dset_mx_id < 0) TEST_ERROR
+
+ dset_xZ_id = H5Dcreate(file_id, "xZ", dtype_id, dspace_id, H5P_DEFAULT, dcpl_xZ_id, H5P_DEFAULT);
+ if(dset_xZ_id < 0) TEST_ERROR
+
+ dset_mZ_id = H5Dcreate(file_id, "MZ", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mZ_id, H5P_DEFAULT);
+ if(dset_mZ_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ if(oh_compare(dset_mx_id, dset_xx_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_xZ_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mZ_id, dset_mx_id) != GT) TEST_ERROR
+ if(oh_compare(dset_mZ_id, dset_xZ_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_xZ_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mx_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mZ_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xZ_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mZ_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_xZ_id);
+ (void)H5Pclose(dcpl_mx_id);
+ (void)H5Pclose(dcpl_mZ_id);
+ (void)H5Dclose(dset_xx_id);
+ (void)H5Dclose(dset_xZ_id);
+ (void)H5Dclose(dset_mx_id);
+ (void)H5Dclose(dset_mZ_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_dset_ohdr_with_filter */
+
+/*
+ * Test minimized dataset object header and recording modification times.
+ */
+static herr_t
+test_minimized_dset_ohdr_modification_times(hid_t _fapl_id)
+{
+ /* test-local structure for parameterized testing
+ */
+ struct testcase {
+ unsigned oh_version;
+ };
+
+ char filename[512] = "";
+ const hsize_t extents[1] = {128}; /* extents of dataspace */
+ hid_t dspace_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dcpl_xT_id = -1; /* Track modtime */
+ hid_t dcpl_mx_id = -1; /* minimized */
+ hid_t dcpl_mT_id = -1; /* minimized, Track */
+ hid_t dcpl_mN_id = -1; /* minimized, do Not track */
+ hid_t dset_xx_id = -1;
+ hid_t dset_xT_id = -1;
+ hid_t dset_mx_id = -1;
+ hid_t dset_mT_id = -1;
+ hid_t dset_mN_id = -1;
+ hid_t file_id = -1;
+ hid_t fapl_id = -1;
+ herr_t ret;
+
+ unsigned i = 0; /* for testcase loop */
+ unsigned n_cases = 2; /* must match `cases` array size below */
+ struct testcase cases[2] = {
+ { 1, }, /* version 1 object header */
+ { 2, }, /* version 2 object header */
+ };
+
+ /* dcpl suffixes:
+ * | default | minimize
+ * ------------+---------+---------
+ * default | xx | mx
+ * ------------+---------+---------
+ * don't track | xN | mN
+ * ------------+---------+---------
+ * track | xT | mT
+ */
+
+ TESTING("minimized dset object headers with modification times");
+
+ /*********
+ * SETUP *
+ *********/
+
+ if(h5_fixname(FILENAME[1], H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dcpl_mx_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mx_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mx_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_xT_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_xT_id < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_xT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_mT_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mT_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_mT_id, TRUE);
+ if(ret < 0) TEST_ERROR
+
+ dcpl_mN_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_mN_id < 0) TEST_ERROR
+ ret = H5Pset_dset_no_attrs_hint(dcpl_mN_id, TRUE);
+ if(ret < 0) TEST_ERROR
+ ret = H5Pset_obj_track_times(dcpl_mN_id, FALSE);
+ if(ret < 0) TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ for (i = 0; i < n_cases; i++) {
+
+ /* -------------- *
+ * per-case setup *
+ * -------------- */
+
+ fapl_id = H5Pcopy(_fapl_id);
+ if(fapl_id < 0) TEST_ERROR
+
+ if(cases[i].oh_version > 1) {
+ fapl_id = H5Pcreate(H5P_FILE_ACCESS);
+ if(fapl_id < 0) TEST_ERROR
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_V18, H5F_LIBVER_V110);
+ if(ret < 0) TEST_ERROR
+ }
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_xx_id = H5Dcreate( file_id, "xx", dtype_id, dspace_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_xx_id < 0) TEST_ERROR
+
+ dset_mx_id = H5Dcreate(file_id, "mx", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mx_id, H5P_DEFAULT);
+ if(dset_mx_id < 0) TEST_ERROR
+
+ dset_xT_id = H5Dcreate(file_id, "xT", dtype_id, dspace_id, H5P_DEFAULT, dcpl_xT_id, H5P_DEFAULT);
+ if(dset_xT_id < 0) TEST_ERROR
+ dset_mT_id = H5Dcreate(file_id, "mT", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mT_id, H5P_DEFAULT);
+ if(dset_mT_id < 0) TEST_ERROR
+
+ dset_mN_id = H5Dcreate(file_id, "mN", dtype_id, dspace_id, H5P_DEFAULT, dcpl_mN_id, H5P_DEFAULT);
+ if(dset_mN_id < 0) TEST_ERROR
+
+ /* ----- *
+ * TESTS *
+ * ----- */
+
+ /* sanity check */
+ if(oh_compare(dset_mx_id, dset_xx_id) != LT) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_xT_id) != LT) TEST_ERROR
+
+ if(oh_compare(dset_xx_id, dset_xT_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_mx_id, dset_mT_id) != EQ) TEST_ERROR
+ if(oh_compare(dset_mN_id, dset_mT_id) != LT) TEST_ERROR
+
+ if(oh_compare(dset_mT_id, dset_xT_id) != LT) TEST_ERROR
+
+ /* ----------------- *
+ * per-case teardown *
+ * ----------------- */
+
+ if(H5Dclose(dset_xx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_xT_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mx_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mT_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_mN_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR
+ if(H5Pclose(fapl_id) < 0) TEST_ERROR
+
+ } /* for each version tested */
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_xT_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mx_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mT_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_mN_id) < 0) TEST_ERROR
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_xT_id);
+ (void)H5Pclose(dcpl_mx_id);
+ (void)H5Pclose(dcpl_mT_id);
+ (void)H5Pclose(dcpl_mN_id);
+ (void)H5Dclose(dset_xx_id);
+ (void)H5Dclose(dset_xT_id);
+ (void)H5Dclose(dset_mx_id);
+ (void)H5Dclose(dset_mT_id);
+ (void)H5Dclose(dset_mN_id);
+ (void)H5Fclose(file_id);
+ (void)H5Pclose(fapl_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_dset_ohdr_modification_times */
+
+/*
+ * Test minimized dataset object header with a fill value set.
+ */
+static herr_t
+test_minimized_dset_ohdr_fillvalue_backwards_compatability(hid_t _fapl_id)
+{
+ char filename[512] = "";
+ const hsize_t extents[1] = {64}; /* extents of dataspace */
+ const int fill[1] = {343}; /* fill value of dataset */
+ hid_t file_id = -1;
+ hid_t dtype_id = -1;
+ hid_t dspace_id = -1;
+ hid_t dcpl_id = -1;
+ hid_t fapl_id = -1;
+ hid_t dset_0_id = -1;
+ hid_t dset_1_id = -1;
+ herr_t ret;
+
+ /*********
+ * SETUP *
+ *********/
+
+ TESTING("minimized dset object headers with fill values and different libver support");
+
+ if(h5_fixname(FILENAME[1], H5P_DEFAULT, filename, sizeof(filename)) == NULL)
+ TEST_ERROR
+
+ dspace_id = H5Screate_simple(1, extents, extents);
+ if(dspace_id < 0) TEST_ERROR
+
+ dtype_id = H5Tcopy(H5T_NATIVE_INT);
+ if(dtype_id < 0) TEST_ERROR
+
+ dcpl_id = H5Pcreate(H5P_DATASET_CREATE);
+ if(dcpl_id < 0) TEST_ERROR
+
+ ret = H5Pset_dset_no_attrs_hint(dcpl_id, TRUE);
+ if(ret == FAIL) TEST_ERROR;
+
+ ret = H5Pset_fill_value(dcpl_id, dtype_id, fill);
+ if(ret == FAIL) TEST_ERROR;
+
+ fapl_id = H5Pcopy(_fapl_id);
+ if(fapl_id < 0) TEST_ERROR
+
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_EARLIEST, H5F_LIBVER_LATEST);
+ if(ret == FAIL) TEST_ERROR;
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_0_id = H5Dcreate(file_id, "fullrange", dtype_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(dset_0_id < 0) TEST_ERROR
+
+ /* Close file and re-open with different libver bounds.
+ * Dataset "fullrange" must also be closed for expected reopen behavior.
+ */
+ if(H5Fclose(file_id) < 0) TEST_ERROR;
+ if(H5Dclose(dset_0_id) < 0) TEST_ERROR
+
+ ret = H5Pset_libver_bounds(fapl_id, H5F_LIBVER_V18, H5F_LIBVER_LATEST);
+ if(ret == FAIL) TEST_ERROR;
+
+ file_id = H5Fopen(filename, H5F_ACC_RDWR, fapl_id);
+ if(file_id < 0) TEST_ERROR
+
+ dset_1_id = H5Dcreate(file_id, "upperrange", dtype_id, dspace_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
+ if(dset_1_id < 0) TEST_ERROR
+
+ /* re-open "fullrange" dataset
+ */
+ dset_0_id = H5Dopen2(file_id, "fullrange", H5P_DEFAULT);
+ if(dset_0_id < 0) TEST_ERROR
+
+ /*********
+ * TESTS *
+ *********/
+
+ /* dset not supporting pre-1.08 should be smaller? */
+ if(oh_compare(dset_1_id, dset_0_id) != LT) TEST_ERROR
+
+ /************
+ * TEARDOWN *
+ ************/
+
+ if(H5Sclose(dspace_id) < 0) TEST_ERROR
+ if(H5Tclose(dtype_id) < 0) TEST_ERROR
+ if(H5Pclose(dcpl_id) < 0) TEST_ERROR
+ if(H5Pclose(fapl_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_0_id) < 0) TEST_ERROR
+ if(H5Dclose(dset_1_id) < 0) TEST_ERROR
+ if(H5Fclose(file_id) < 0) TEST_ERROR;
+
+ PASSED()
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ (void)H5Sclose(dspace_id);
+ (void)H5Tclose(dtype_id);
+ (void)H5Pclose(dcpl_id);
+ (void)H5Pclose(fapl_id);
+ (void)H5Dclose(dset_0_id);
+ (void)H5Dclose(dset_1_id);
+ (void)H5Fclose(file_id);
+ } H5E_END_TRY;
+ return FAIL;
+} /* test_minimized_dset_ohdr_fillvalue_backwards_compatability */
+
#define STR_EARLIEST "earliest"
#define STR_V18 "v18"
#define STR_LATEST "latest"
@@ -1030,6 +1916,21 @@ main(void)
if(test_ohdr_cache(filename, fapl) < 0)
TEST_ERROR
+ if(test_minimized_dset_ohdr_attribute_addition(fapl) < 0)
+ TEST_ERROR
+
+ if(test_minimized_dset_ohdr_size_comparisons(fapl) < 0)
+ TEST_ERROR
+
+ if(test_minimized_dset_ohdr_with_filter(fapl) < 0)
+ TEST_ERROR
+
+ if(test_minimized_dset_ohdr_modification_times(fapl) < 0)
+ TEST_ERROR
+
+ if(test_minimized_dset_ohdr_fillvalue_backwards_compatability(fapl) < 0)
+ TEST_ERROR
+
} /* high */
} /* low */
diff --git a/test/tattr.c b/test/tattr.c
index 63a0580..c1167c6 100644
--- a/test/tattr.c
+++ b/test/tattr.c
@@ -146,6 +146,10 @@ float attr_data5=-5.123F; /* Test data for 5th attribute */
/* Used by test_attr_info_null_info_pointer() */
#define GET_INFO_NULL_POINTER_ATTR_NAME "NullInfoPointerAttr"
+/* Used by test_attr_rename_invalid_name() */
+#define INVALID_RENAME_TEST_ATTR_NAME "InvalidRenameTestAttr"
+#define INVALID_RENAME_TEST_NEW_ATTR_NAME "InvalidRenameTestNewAttr"
+
/* Attribute iteration struct */
typedef struct {
@@ -161,6 +165,12 @@ typedef struct {
static herr_t attr_op1(hid_t loc_id, const char *name, const H5A_info_t *ainfo,
void *op_data);
+/* Global dcpl ID, can be re-set as a generated dcpl for various operations
+ * across multiple tests.
+ * e.g., minimized dataset object headers
+ */
+static hid_t dcpl_g = H5P_DEFAULT;
+
/****************************************************************
@@ -200,7 +210,7 @@ test_attr_basic_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -520,7 +530,7 @@ test_attr_flush(hid_t fapl)
spc = H5Screate(H5S_SCALAR);
CHECK(spc, FAIL, "H5Screate");
- set = H5Dcreate2(fil, DSET1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ set = H5Dcreate2(fil, DSET1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(set, FAIL, "H5Dcreate2");
att = H5Acreate2(set, ATTR1_NAME, H5T_NATIVE_DOUBLE, spc, H5P_DEFAULT, H5P_DEFAULT);
@@ -591,7 +601,7 @@ test_attr_plist(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -705,7 +715,7 @@ test_attr_compound_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataset's dataspace */
@@ -941,7 +951,7 @@ test_attr_scalar_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -1082,7 +1092,7 @@ test_attr_mult_write(hid_t fapl)
CHECK(sid1, FAIL, "H5Screate_simple");
/* Create a dataset */
- dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataset's dataspace */
@@ -1460,7 +1470,7 @@ test_attr_iterate(hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create a new dataset */
- dataset = H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Close dataspace */
@@ -1684,7 +1694,7 @@ test_attr_dtype_shared(hid_t fapl)
CHECK(space_id, FAIL, "H5Screate");
/* Create dataset */
- dset_id = H5Dcreate2(file_id, DSET1_NAME, type_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dset_id = H5Dcreate2(file_id, DSET1_NAME, type_id, space_id, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dset_id, FAIL, "H5Dcreate2");
/* Check reference count on named datatype */
@@ -1838,7 +1848,7 @@ test_attr_duplicate_ids(hid_t fapl)
/* Create a dataset */
dataset = H5Dcreate2(fid1, DSET1_NAME, H5T_NATIVE_UCHAR, sid1, H5P_DEFAULT,
- H5P_DEFAULT, H5P_DEFAULT);
+ dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
/* Create dataspace for attribute */
@@ -2163,9 +2173,14 @@ test_attr_dense_create(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2294,9 +2309,14 @@ test_attr_dense_open(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Enable creation order tracking on attributes, so creation order tests work */
ret = H5Pset_attr_creation_order(dcpl, H5P_CRT_ORDER_TRACKED);
@@ -2408,14 +2428,25 @@ test_attr_dense_delete(hid_t fcpl, hid_t fapl)
h5_stat_size_t empty_filesize; /* Size of empty file */
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Deleting Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
/* Close file */
ret = H5Fclose(fid);
@@ -2434,9 +2465,14 @@ test_attr_dense_delete(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Enable creation order tracking on attributes, so creation order tests work */
ret = H5Pset_attr_creation_order(dcpl, H5P_CRT_ORDER_TRACKED);
@@ -2587,14 +2623,25 @@ test_attr_dense_rename(hid_t fcpl, hid_t fapl)
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
unsigned u; /* Local index variable */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Renaming Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
/* Close file */
ret = H5Fclose(fid);
@@ -2613,9 +2660,14 @@ test_attr_dense_rename(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2746,20 +2798,29 @@ test_attr_dense_unlink(hid_t fcpl, hid_t fapl)
h5_stat_size_t filesize; /* Size of file after modifications */
H5O_info_t oinfo; /* Object info */
unsigned u; /* Local index variable */
+ int use_min_dset_oh = (dcpl_g != H5P_DEFAULT);
herr_t ret; /* Generic return value */
/* Output message about test being performed */
MESSAGE(5, ("Testing Unlinking Object with Attributes in Dense Storage\n"));
- /* Create file */
+ if (use_min_dset_oh) { /* using minimized dataset headers */
+ /* modify fcpl...
+ * sidestep "bug" where file space is lost with minimized dset ohdrs
+ */
+ fcpl = H5Pcopy(fcpl);
+ CHECK(fcpl, FAIL, "H5Pcopy");
+ ret = H5Pset_file_space_strategy(fcpl, H5F_FSPACE_STRATEGY_FSM_AGGR, TRUE, 1);
+ CHECK(ret, FAIL, "H5Pset_file_space_strategy");
+ }
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
CHECK(fid, FAIL, "H5Fcreate");
+ if (use_min_dset_oh)
+ CHECK(H5Pclose(fcpl), FAIL, "H5Pclose");
- /* Close file */
ret = H5Fclose(fid);
CHECK(ret, FAIL, "H5Fclose");
- /* Get size of file */
empty_filesize = h5_get_file_size(FILENAME, fapl);
if(empty_filesize < 0)
TestErrPrintf("Line %d: file size wrong!\n", __LINE__);
@@ -2772,9 +2833,14 @@ test_attr_dense_unlink(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (use_min_dset_oh) {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ } else {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -2900,9 +2966,14 @@ test_attr_dense_limits(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Change limits on compact/dense attribute storage */
max_compact = 0;
@@ -3067,9 +3138,14 @@ test_attr_dense_dup_ids(hid_t fcpl, hid_t fapl)
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create a dataset */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -3597,9 +3673,14 @@ test_attr_big(hid_t fcpl, hid_t fapl)
big_sid = H5Screate_simple(ATTR6_RANK, dims, NULL);
CHECK(big_sid, FAIL, "H5Screate_simple");
- /* Query the group creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ /* need DCPL to query the group creation properties */
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Retrieve limits for compact/dense attribute storage */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -3864,7 +3945,7 @@ test_attr_null_space(hid_t fcpl, hid_t fapl)
CHECK(null_sid, FAIL, "H5Screate");
/* Create a dataset */
- dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
@@ -4057,7 +4138,7 @@ test_attr_deprec(hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create a dataset */
- dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(dataset, FAIL, "H5Dcreate2");
@@ -4292,8 +4373,13 @@ test_attr_corder_create_basic(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Get creation order indexing on object */
ret = H5Pget_attr_creation_order(dcpl, &crt_order_flags);
@@ -4415,8 +4501,13 @@ test_attr_corder_create_compact(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -4615,8 +4706,13 @@ test_attr_corder_create_dense(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -4950,8 +5046,13 @@ test_attr_corder_transition(hid_t fcpl, hid_t fapl)
CHECK(fid, FAIL, "H5Fcreate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -5361,8 +5462,13 @@ test_attr_corder_delete(hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Set attribute creation order tracking & indexing for object */
ret = H5Pset_attr_creation_order(dcpl, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED));
@@ -5704,8 +5810,13 @@ test_attr_info_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -5894,7 +6005,7 @@ test_attr_info_null_info_pointer(hid_t fcpl, hid_t fapl)
hid_t attr;
hid_t sid;
- /* Create dataspace for dataset & attributes */
+ /* Create dataspace for attribute */
sid = H5Screate(H5S_SCALAR);
CHECK(sid, FAIL, "H5Screate");
@@ -5938,6 +6049,95 @@ test_attr_info_null_info_pointer(hid_t fcpl, hid_t fapl)
}
+/***************************************************************
+**
+** test_attr_rename_invalid_name(): A test to ensure that
+** passing a NULL or empty attribute name to
+** H5Arename(_by_name) doesn't cause bad behavior.
+**
+****************************************************************/
+static void
+test_attr_rename_invalid_name(hid_t fcpl, hid_t fapl)
+{
+ herr_t err_ret = -1;
+ hid_t fid;
+ hid_t attr;
+ hid_t sid;
+
+ /* Create dataspace for attribute */
+ sid = H5Screate(H5S_SCALAR);
+ CHECK(sid, FAIL, "H5Screate");
+
+ /* Create file */
+ fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl, fapl);
+ CHECK(fid, FAIL, "H5Fcreate");
+
+ /* Create attribute */
+ attr = H5Acreate2(fid, INVALID_RENAME_TEST_ATTR_NAME, H5T_NATIVE_UINT, sid, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK(attr, FAIL, "H5Acreate2");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename(fid, NULL, INVALID_RENAME_TEST_NEW_ATTR_NAME);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename(fid, "", INVALID_RENAME_TEST_NEW_ATTR_NAME);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename(fid, INVALID_RENAME_TEST_ATTR_NAME, NULL);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename(fid, INVALID_RENAME_TEST_ATTR_NAME, "");
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename_by_name(fid, ".", NULL, INVALID_RENAME_TEST_NEW_ATTR_NAME, H5P_DEFAULT);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename_by_name");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename_by_name(fid, ".", "", INVALID_RENAME_TEST_NEW_ATTR_NAME, H5P_DEFAULT);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename_by_name");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename_by_name(fid, ".", INVALID_RENAME_TEST_ATTR_NAME, NULL, H5P_DEFAULT);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename_by_name");
+
+ H5E_BEGIN_TRY {
+ err_ret = H5Arename_by_name(fid, ".", INVALID_RENAME_TEST_ATTR_NAME, "", H5P_DEFAULT);
+ } H5E_END_TRY;
+
+ CHECK(err_ret, SUCCEED, "H5Arename_by_name");
+
+ /* Close dataspace */
+ err_ret = H5Sclose(sid);
+ CHECK(err_ret, FAIL, "H5Sclose");
+
+ /* Close attribute */
+ err_ret = H5Aclose(attr);
+ CHECK(err_ret, FAIL, "H5Aclose");
+
+ /* Close file */
+ err_ret = H5Fclose(fid);
+ CHECK(err_ret, FAIL, "H5Fclose");
+}
+
+
/****************************************************************
**
** test_attr_delete_by_idx(): Test basic H5A (attribute) code.
@@ -5975,8 +6175,13 @@ test_attr_delete_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -6918,8 +7123,13 @@ test_attr_iterate2(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7279,8 +7489,13 @@ test_attr_open_by_idx(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7626,8 +7841,13 @@ test_attr_open_by_name(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -7880,8 +8100,13 @@ test_attr_create_by_name(hbool_t new_format, hid_t fcpl, hid_t fapl)
CHECK(sid, FAIL, "H5Screate");
/* Create dataset creation property list */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Query the attribute creation properties */
ret = H5Pget_attr_phase_change(dcpl, &max_compact, &min_dense);
@@ -8181,8 +8406,13 @@ test_attr_shared_write(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -8512,8 +8742,13 @@ test_attr_shared_rename(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -8958,8 +9193,13 @@ test_attr_shared_delete(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -9327,8 +9567,13 @@ test_attr_shared_unlink(hid_t fcpl, hid_t fapl)
} /* end if */
/* Set up to query the object creation properties */
- dcpl = H5Pcreate(H5P_DATASET_CREATE);
- CHECK(dcpl, FAIL, "H5Pcreate");
+ if (dcpl_g == H5P_DEFAULT) {
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ } else {
+ dcpl = H5Pcopy(dcpl_g);
+ CHECK(dcpl, FAIL, "H5Pcopy");
+ }
/* Create datasets */
dataset = H5Dcreate2(fid, DSET1_NAME, H5T_NATIVE_UCHAR, sid, H5P_DEFAULT, dcpl, H5P_DEFAULT);
@@ -9919,7 +10164,7 @@ test_attr_bug3(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did = H5Dcreate2(fid, "dset", tid2, sid2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did = H5Dcreate2(fid, "dset", tid2, sid2, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
/* Create attribute on datatype, using that datatype as its datatype */
@@ -10054,7 +10299,7 @@ test_attr_bug4(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did = H5Dcreate2(fid, "dset", tid, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did = H5Dcreate2(fid, "dset", tid, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did, FAIL, "H5Dcreate2");
/* Create attributes on group and dataset */
@@ -10136,7 +10381,7 @@ test_attr_bug5(hid_t fcpl, hid_t fapl)
CHECK(ret, FAIL, "H5Tcommit2");
/* Create dataset */
- did1 = H5Dcreate2(fid1, BUG3_DSET_NAME, tid1, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ did1 = H5Dcreate2(fid1, BUG3_DSET_NAME, tid1, sid, H5P_DEFAULT, dcpl_g, H5P_DEFAULT);
CHECK(did1, FAIL, "H5Dcreate2");
/* Create attribute on root group */
@@ -10834,121 +11079,106 @@ test_attr(void)
{
hid_t fapl = (-1), fapl2 = (-1); /* File access property lists */
hid_t fcpl = (-1), fcpl2 = (-1); /* File creation property lists */
- unsigned new_format; /* Whether to use the new format or not */
- unsigned use_shared; /* Whether to use shared attributes or not */
- herr_t ret; /* Generic return value */
+ hid_t dcpl = -1;
+ unsigned new_format; /* Whether to use the new format or not */
+ unsigned use_shared; /* Whether to use shared attributes or not */
+ unsigned minimize_dset_oh; /* Whether to use minimized dataset object headers */
+ herr_t ret; /* Generic return value */
- /* Output message about test being performed */
MESSAGE(5, ("Testing Attributes\n"));
- /* Create a default file access property list */
fapl = H5Pcreate(H5P_FILE_ACCESS);
CHECK(fapl, FAIL, "H5Pcreate");
- /* Copy the file access property list */
fapl2 = H5Pcopy(fapl);
CHECK(fapl2, FAIL, "H5Pcopy");
-
- /* Set the "use the latest version of the format" bounds for creating objects in the file */
ret = H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST);
CHECK(ret, FAIL, "H5Pset_libver_bounds");
- /* Create a default file creation property list */
fcpl = H5Pcreate(H5P_FILE_CREATE);
CHECK(fcpl, FAIL, "H5Pcreate");
- /* Copy the file creation property list */
+ /* files with fcpl2 make all attributes ( > 1 byte) shared
+ * (i.e. all of them :-) */
fcpl2 = H5Pcopy(fcpl);
CHECK(fcpl2, FAIL, "H5Pcopy");
-
- /* Make attributes > 1 byte shared (i.e. all of them :-) */
ret = H5Pset_shared_mesg_nindexes(fcpl2, (unsigned)1);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
ret = H5Pset_shared_mesg_index(fcpl2, (unsigned)0, H5O_SHMESG_ATTR_FLAG, (unsigned)1);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- /* Loop over using new group format */
- for(new_format = FALSE; new_format <= TRUE; new_format++) {
- hid_t my_fapl;
+ for(minimize_dset_oh = 0; minimize_dset_oh <= 1; minimize_dset_oh++) {
+ if(minimize_dset_oh == 0) {
+ MESSAGE(7, ("testing with default dataset object headers\n"));
+ dcpl_g = H5P_DEFAULT;
+ } else {
+ MESSAGE(7, ("testing with minimzied dataset object headers\n"));
+ dcpl = H5Pcreate(H5P_DATASET_CREATE);
+ CHECK(dcpl, FAIL, "H5Pcreate");
+ ret = H5Pset_dset_no_attrs_hint(dcpl, TRUE);
+ CHECK_I(ret, "H5Pset_dset_no_attrs_hint");
+ dcpl_g = dcpl;
+ }
+
+ for(new_format = FALSE; new_format <= TRUE; new_format++) {
+ hid_t my_fapl;
- /* Set the FAPL for the type of format */
- if(new_format) {
- MESSAGE(7, ("testing with new file format\n"));
- my_fapl = fapl2;
- } /* end if */
- else {
- MESSAGE(7, ("testing with old file format\n"));
- my_fapl = fapl;
- } /* end else */
+ if(new_format) {
+ MESSAGE(7, ("testing with new file format\n"));
+ my_fapl = fapl2;
+ } else {
+ MESSAGE(7, ("testing with old file format\n"));
+ my_fapl = fapl;
+ }
- /* These next two tests use the same file information */
- test_attr_basic_write(my_fapl); /* Test basic H5A writing code */
- test_attr_basic_read(my_fapl); /* Test basic H5A reading code */
+ /* These next two tests use the same file information */
+ test_attr_basic_write(my_fapl); /* Test basic H5A writing code */
+ test_attr_basic_read(my_fapl); /* Test basic H5A reading code */
- /* These next two tests use their own file information */
- test_attr_flush(my_fapl); /* Test H5A I/O in the presence of H5Fflush calls */
- test_attr_plist(my_fapl); /* Test attribute property lists */
+ /* These next two tests use their own file information */
+ test_attr_flush(my_fapl); /* Test H5A I/O in the presence of H5Fflush calls */
+ test_attr_plist(my_fapl); /* Test attribute property lists */
- /* These next two tests use the same file information */
- test_attr_compound_write(my_fapl); /* Test complex datatype H5A writing code */
- test_attr_compound_read(my_fapl); /* Test complex datatype H5A reading code */
+ /* These next two tests use the same file information */
+ test_attr_compound_write(my_fapl); /* Test complex datatype H5A writing code */
+ test_attr_compound_read(my_fapl); /* Test complex datatype H5A reading code */
- /* These next two tests use the same file information */
- test_attr_scalar_write(my_fapl); /* Test scalar dataspace H5A writing code */
- test_attr_scalar_read(my_fapl); /* Test scalar dataspace H5A reading code */
+ /* These next two tests use the same file information */
+ test_attr_scalar_write(my_fapl); /* Test scalar dataspace H5A writing code */
+ test_attr_scalar_read(my_fapl); /* Test scalar dataspace H5A reading code */
- /* These next four tests use the same file information */
- test_attr_mult_write(my_fapl); /* Test H5A writing code for multiple attributes */
- test_attr_mult_read(my_fapl); /* Test H5A reading code for multiple attributes */
- test_attr_iterate(my_fapl); /* Test H5A iterator code */
- test_attr_delete(my_fapl); /* Test H5A code for deleting attributes */
+ /* These next four tests use the same file information */
+ test_attr_mult_write(my_fapl); /* Test H5A writing code for multiple attributes */
+ test_attr_mult_read(my_fapl); /* Test H5A reading code for multiple attributes */
+ test_attr_iterate(my_fapl); /* Test H5A iterator code */
+ test_attr_delete(my_fapl); /* Test H5A code for deleting attributes */
- /* This next test uses its own file information */
- test_attr_dtype_shared(my_fapl); /* Test using shared dataypes in attributes */
+ /* This next test uses its own file information */
+ test_attr_dtype_shared(my_fapl); /* Test using shared dataypes in attributes */
- /* This next test uses its own file information */
- test_attr_duplicate_ids(my_fapl);
+ /* This next test uses its own file information */
+ test_attr_duplicate_ids(my_fapl);
- /* Tests on "new format" attribute storage */
- if(new_format == TRUE) {
- /* Loop over using shared attributes */
for(use_shared = FALSE; use_shared <= TRUE; use_shared++) {
hid_t my_fcpl;
- /* Set the FCPL for shared or not */
- if(use_shared) {
+ if(new_format == TRUE && use_shared) {
MESSAGE(7, ("testing with shared attributes\n"));
my_fcpl = fcpl2;
- } /* end if */
- else {
+ } else {
MESSAGE(7, ("testing without shared attributes\n"));
my_fcpl = fcpl;
- } /* end else */
-
- /* General attribute tests */
- test_attr_dense_create(my_fcpl, my_fapl); /* Test dense attribute storage creation */
- test_attr_dense_open(my_fcpl, my_fapl); /* Test opening attributes in dense storage */
- test_attr_dense_delete(my_fcpl, my_fapl); /* Test deleting attributes in dense storage */
- test_attr_dense_rename(my_fcpl, my_fapl); /* Test renaming attributes in dense storage */
- test_attr_dense_unlink(my_fcpl, my_fapl); /* Test unlinking object with attributes in dense storage */
- test_attr_dense_limits(my_fcpl, my_fapl); /* Test dense attribute storage limits */
- test_attr_dense_dup_ids(my_fcpl, my_fapl); /* Test duplicated IDs for dense attribute storage */
+ }
test_attr_big(my_fcpl, my_fapl); /* Test storing big attribute */
test_attr_null_space(my_fcpl, my_fapl); /* Test storing attribute with NULL dataspace */
test_attr_deprec(fcpl, my_fapl); /* Test deprecated API routines */
test_attr_many(new_format, my_fcpl, my_fapl); /* Test storing lots of attributes */
test_attr_info_null_info_pointer(my_fcpl, my_fapl); /* Test passing a NULL attribute info pointer to H5Aget_info(_by_name/_by_idx) */
+ test_attr_rename_invalid_name(my_fcpl, my_fapl); /* Test passing a NULL or empty attribute name to H5Arename(_by_name) */
- /* Attribute creation order tests */
- test_attr_corder_create_basic(my_fcpl, my_fapl);/* Test creating an object w/attribute creation order info */
- test_attr_corder_create_compact(my_fcpl, my_fapl); /* Test compact attribute storage on an object w/attribute creation order info */
- test_attr_corder_create_dense(my_fcpl, my_fapl);/* Test dense attribute storage on an object w/attribute creation order info */
- test_attr_corder_create_reopen(my_fcpl, my_fapl);/* Test creating attributes w/reopening file from using new format to using old format */
- test_attr_corder_transition(my_fcpl, my_fapl); /* Test attribute storage transitions on an object w/attribute creation order info */
- test_attr_corder_delete(my_fcpl, my_fapl); /* Test deleting object using dense storage w/attribute creation order info */
-
- /* New attribute API routine tests */
+ /* New attribute API routine tests
+ */
test_attr_info_by_idx(new_format, my_fcpl, my_fapl); /* Test querying attribute info by index */
test_attr_delete_by_idx(new_format, my_fcpl, my_fapl); /* Test deleting attribute by index */
test_attr_iterate2(new_format, my_fcpl, my_fapl); /* Test iterating over attributes by index */
@@ -10956,57 +11186,68 @@ test_attr(void)
test_attr_open_by_name(new_format, my_fcpl, my_fapl); /* Test opening attributes by name */
test_attr_create_by_name(new_format, my_fcpl, my_fapl); /* Test creating attributes by name */
- /* More complex tests with both "new format" and "shared" attributes */
- if(use_shared == TRUE) {
- test_attr_shared_write(my_fcpl, my_fapl); /* Test writing to shared attributes in compact & dense storage */
- test_attr_shared_rename(my_fcpl, my_fapl); /* Test renaming shared attributes in compact & dense storage */
- test_attr_shared_delete(my_fcpl, my_fapl); /* Test deleting shared attributes in compact & dense storage */
- test_attr_shared_unlink(my_fcpl, my_fapl); /* Test unlinking object with shared attributes in compact & dense storage */
- } /* end if */
-
- /* Tests that address specific bugs */
+ /* Tests that address specific bugs
+ */
test_attr_bug1(my_fcpl, my_fapl); /* Test odd allocation operations */
test_attr_bug2(my_fcpl, my_fapl); /* Test many deleted attributes */
test_attr_bug3(my_fcpl, my_fapl); /* Test "self referential" attributes */
test_attr_bug4(my_fcpl, my_fapl); /* Test attributes on named datatypes */
test_attr_bug5(my_fcpl, my_fapl); /* Test opening/closing attributes through different file handles */
test_attr_bug6(my_fcpl, my_fapl); /* Test reading empty attribute */
- test_attr_bug7(my_fcpl, my_fapl); /* Test creating and deleting large attributes in ohdr chunk 0 */
+ /* test_attr_bug7 is specific to the "new" object header format,
+ * and in fact fails if used with the old format due to the
+ * attributes being larger than 64K */
test_attr_bug8(my_fcpl, my_fapl); /* Test attribute expanding object header with undecoded messages */
test_attr_bug9(my_fcpl, my_fapl); /* Test large attributes converting to dense storage */
- test_attr_delete_last_dense(my_fcpl, my_fapl); /* Test */
- } /* end for */
- } /* end if */
- else {
- /* General attribute tests */
- test_attr_big(fcpl, my_fapl); /* Test storing big attribute */
- test_attr_null_space(fcpl, my_fapl); /* Test storing attribute with NULL dataspace */
- test_attr_deprec(fcpl, my_fapl); /* Test deprecated API routines */
- test_attr_many(new_format, fcpl, my_fapl); /* Test storing lots of attributes */
- test_attr_info_null_info_pointer(fcpl, my_fapl); /* Test passing a NULL attribute info pointer to H5Aget_info(_by_name/_by_idx) */
-
- /* New attribute API routine tests, on old-format storage */
- test_attr_info_by_idx(new_format, fcpl, my_fapl); /* Test querying attribute info by index */
- test_attr_delete_by_idx(new_format, fcpl, my_fapl); /* Test deleting attribute by index */
- test_attr_iterate2(new_format, fcpl, my_fapl); /* Test iterating over attributes by index */
- test_attr_open_by_idx(new_format, fcpl, my_fapl); /* Test opening attributes by index */
- test_attr_open_by_name(new_format, fcpl, my_fapl); /* Test opening attributes by name */
- test_attr_create_by_name(new_format, fcpl, my_fapl); /* Test creating attributes by name */
-
- /* Tests that address specific bugs */
- test_attr_bug1(fcpl, my_fapl); /* Test odd allocation operations */
- test_attr_bug2(fcpl, my_fapl); /* Test many deleted attributes */
- test_attr_bug3(fcpl, my_fapl); /* Test "self referential" attributes */
- test_attr_bug4(fcpl, my_fapl); /* Test attributes on named datatypes */
- test_attr_bug5(fcpl, my_fapl); /* Test opening/closing attributes through different file handles */
- test_attr_bug6(fcpl, my_fapl); /* Test reading empty attribute */
- /* Skip test_attr_bug7 because it is specific to the new object
- * header format and in fact fails if used with the old format, due
- * to the attributes being larger than 64K */
- test_attr_bug8(fcpl, my_fapl); /* Test attribute expanding object header with undecoded messages */
- test_attr_bug9(fcpl, my_fapl); /* Test large attributes converting to dense storage */
- } /* end else */
- } /* end for */
+
+ /* tests specific to the "new format"
+ */
+ if (new_format == TRUE) {
+ /* General attribute tests */
+ test_attr_dense_create(my_fcpl, my_fapl); /* Test dense attribute storage creation */
+ test_attr_dense_open(my_fcpl, my_fapl); /* Test opening attributes in dense storage */
+ test_attr_dense_delete(my_fcpl, my_fapl); /* Test deleting attributes in dense storage */
+ test_attr_dense_rename(my_fcpl, my_fapl); /* Test renaming attributes in dense storage */
+ test_attr_dense_unlink(my_fcpl, my_fapl); /* Test unlinking object with attributes in dense storage */
+ test_attr_dense_limits(my_fcpl, my_fapl); /* Test dense attribute storage limits */
+ test_attr_dense_dup_ids(my_fcpl, my_fapl); /* Test duplicated IDs for dense attribute storage */
+
+ /* Attribute creation order tests
+ */
+ test_attr_corder_create_basic(my_fcpl, my_fapl);/* Test creating an object w/attribute creation order info */
+ test_attr_corder_create_compact(my_fcpl, my_fapl); /* Test compact attribute storage on an object w/attribute creation order info */
+ test_attr_corder_create_dense(my_fcpl, my_fapl);/* Test dense attribute storage on an object w/attribute creation order info */
+ test_attr_corder_create_reopen(my_fcpl, my_fapl);/* Test creating attributes w/reopening file from using new format to using old format */
+ test_attr_corder_transition(my_fcpl, my_fapl); /* Test attribute storage transitions on an object w/attribute creation order info */
+ test_attr_corder_delete(my_fcpl, my_fapl); /* Test deleting object using dense storage w/attribute creation order info */
+
+ /* More complex tests with exclusively both "new format" and "shared" attributes
+ */
+ if(use_shared == TRUE) {
+ test_attr_shared_write(my_fcpl, my_fapl); /* Test writing to shared attributes in compact & dense storage */
+ test_attr_shared_rename(my_fcpl, my_fapl); /* Test renaming shared attributes in compact & dense storage */
+ test_attr_shared_delete(my_fcpl, my_fapl); /* Test deleting shared attributes in compact & dense storage */
+ test_attr_shared_unlink(my_fcpl, my_fapl); /* Test unlinking object with shared attributes in compact & dense storage */
+ } /* if using shared attributes */
+
+ test_attr_delete_last_dense(my_fcpl, my_fapl);
+
+ /* test_attr_bug7 is specific to the "new" object header format,
+ * and in fact fails if used with the old format due to the
+ * attributes being larger than 64K */
+ test_attr_bug7(my_fcpl, my_fapl); /* Test creating and deleting large attributes in ohdr chunk 0 */
+
+ } /* if using "new format" */
+ } /* for unshared/shared attributes */
+ } /* for old/new format */
+
+ if (minimize_dset_oh != 0) {
+ ret = H5Pclose(dcpl);
+ CHECK(ret, FAIL, "H5Pclose");
+ dcpl_g = H5P_DEFAULT;
+ }
+
+ } /* for default/minimized dataset object headers */
/* Close FCPLs */
ret = H5Pclose(fcpl);
diff --git a/test/test_vol_plugin.sh.in b/test/test_vol_plugin.sh.in
new file mode 100644
index 0000000..38220ef
--- /dev/null
+++ b/test/test_vol_plugin.sh.in
@@ -0,0 +1,84 @@
+#! /bin/sh
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+# This shell script is for testing VOL connector plugins.
+#
+srcdir=@srcdir@
+TOP_BUILDDIR=@top_builddir@
+
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+
+nerrors=0
+verbose=yes
+exit_code=$EXIT_SUCCESS
+
+TEST_NAME=vol_plugin
+TEST_BIN=`pwd`/$TEST_NAME
+FROM_DIR=`pwd`/.libs
+case $(uname) in
+ CYGWIN* )
+ NULL_VOL_PLUGIN="$FROM_DIR/cygnull_vol_connector*"
+ ;;
+ *)
+ NULL_VOL_PLUGIN="$FROM_DIR/libnull_vol_connector*"
+ ;;
+esac
+TEMP_PLUGIN_DIR=null_vol_plugin_dir
+CP="cp -p" # Use -p to preserve mode,ownership, timestamps
+RM="rm -rf"
+
+# Print a line-line message left justified in a field of 70 characters
+# beginning with the word "Testing".
+#
+TESTING() {
+ SPACES=" "
+ echo "Testing $* $SPACES" | cut -c1-70 | tr -d '\012'
+}
+
+# Main Body
+# Create test directory if necessary.
+test -d $TEMP_PLUGIN_DIR || mkdir -p $TEMP_PLUGIN_DIR
+if [ $? != 0 ]; then
+ echo "Failed to create VOL connector plugin test directory ($TEMP_PLUGIN_DIR)"
+ exit $EXIT_FAILURE
+fi
+
+# Copy plugin for the tests.
+$CP $NULL_VOL_PLUGIN $TEMP_PLUGIN_DIR
+if [ $? != 0 ]; then
+ echo "Failed to copy NULL VOL plugin ($NULL_VOL_PLUGIN) to test directory."
+ exit $EXIT_FAILURE
+fi
+
+# setup plugin path
+ENVCMD="env HDF5_PLUGIN_PATH=${TEMP_PLUGIN_DIR}"
+
+# Run the test
+$ENVCMD $TEST_BIN
+if [ $? != 0 ]; then
+ nerrors=`expr $nerrors + 1`
+fi
+
+# print results
+if test $nerrors -ne 0 ; then
+ echo "$nerrors errors encountered"
+ exit_code=$EXIT_FAILURE
+else
+ echo "All VOL plugin tests passed."
+ exit_code=$EXIT_SUCCESS
+fi
+
+# Clean up temporary files/directories and leave
+$RM $TEMP_PLUGIN_DIR
+
+exit $exit_code
diff --git a/test/testfiles/plist_files/def_fapl_32be b/test/testfiles/plist_files/def_fapl_32be
index 6e94011..53ef572 100644
--- a/test/testfiles/plist_files/def_fapl_32be
+++ b/test/testfiles/plist_files/def_fapl_32be
Binary files differ
diff --git a/test/testfiles/plist_files/def_fapl_32le b/test/testfiles/plist_files/def_fapl_32le
index 6e94011..53ef572 100644
--- a/test/testfiles/plist_files/def_fapl_32le
+++ b/test/testfiles/plist_files/def_fapl_32le
Binary files differ
diff --git a/test/testfiles/plist_files/def_fapl_64be b/test/testfiles/plist_files/def_fapl_64be
index 6e94011..53ef572 100644
--- a/test/testfiles/plist_files/def_fapl_64be
+++ b/test/testfiles/plist_files/def_fapl_64be
Binary files differ
diff --git a/test/testfiles/plist_files/def_fapl_64le b/test/testfiles/plist_files/def_fapl_64le
index 6e94011..53ef572 100644
--- a/test/testfiles/plist_files/def_fapl_64le
+++ b/test/testfiles/plist_files/def_fapl_64le
Binary files differ
diff --git a/test/testfiles/plist_files/fapl_32be b/test/testfiles/plist_files/fapl_32be
index 237b291..d89a44c 100644
--- a/test/testfiles/plist_files/fapl_32be
+++ b/test/testfiles/plist_files/fapl_32be
Binary files differ
diff --git a/test/testfiles/plist_files/fapl_32le b/test/testfiles/plist_files/fapl_32le
index 237b291..d89a44c 100644
--- a/test/testfiles/plist_files/fapl_32le
+++ b/test/testfiles/plist_files/fapl_32le
Binary files differ
diff --git a/test/testfiles/plist_files/fapl_64be b/test/testfiles/plist_files/fapl_64be
index 237b291..d89a44c 100644
--- a/test/testfiles/plist_files/fapl_64be
+++ b/test/testfiles/plist_files/fapl_64be
Binary files differ
diff --git a/test/testfiles/plist_files/fapl_64le b/test/testfiles/plist_files/fapl_64le
index 237b291..d89a44c 100644
--- a/test/testfiles/plist_files/fapl_64le
+++ b/test/testfiles/plist_files/fapl_64le
Binary files differ
diff --git a/test/testfiles/plist_files/lapl_32be b/test/testfiles/plist_files/lapl_32be
index 9d81759..eee238e 100644
--- a/test/testfiles/plist_files/lapl_32be
+++ b/test/testfiles/plist_files/lapl_32be
Binary files differ
diff --git a/test/testfiles/plist_files/lapl_32le b/test/testfiles/plist_files/lapl_32le
index 9d81759..eee238e 100644
--- a/test/testfiles/plist_files/lapl_32le
+++ b/test/testfiles/plist_files/lapl_32le
Binary files differ
diff --git a/test/testfiles/plist_files/lapl_64be b/test/testfiles/plist_files/lapl_64be
index 9d81759..eee238e 100644
--- a/test/testfiles/plist_files/lapl_64be
+++ b/test/testfiles/plist_files/lapl_64be
Binary files differ
diff --git a/test/testfiles/plist_files/lapl_64le b/test/testfiles/plist_files/lapl_64le
index 9d81759..eee238e 100644
--- a/test/testfiles/plist_files/lapl_64le
+++ b/test/testfiles/plist_files/lapl_64le
Binary files differ
diff --git a/test/tfile.c b/test/tfile.c
index 8a8b889..5338c32 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -7141,6 +7141,132 @@ test_incr_filesize(void)
/****************************************************************
**
+** test_min_dset_ohdr():
+** Test API calls to toggle dataset object header minimization.
+**
+** TODO (as separate function?):
+** + setting persists between close and (re)open?
+** + dataset header sizes created while changing value of toggle
+**
+****************************************************************/
+static void
+test_min_dset_ohdr(void)
+{
+ const char basename[] = "min_dset_ohdr_testfile";
+ char filename[FILENAME_LEN] = "";
+ hid_t file_id = -1;
+ hid_t file2_id = -1;
+ hbool_t minimize;
+ herr_t ret;
+
+ MESSAGE(5, ("Testing dataset object header minimization\n"));
+
+ /*********/
+ /* SETUP */
+ /*********/
+
+ h5_fixname(basename, H5P_DEFAULT, filename, sizeof(filename));
+
+ file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(file_id, "H5Fcreate");
+
+ /*********/
+ /* TESTS */
+ /*********/
+
+ /*----------------------------------------
+ * TEST default value
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST set to TRUE
+ */
+ ret = H5Fset_dset_no_attrs_hint(file_id, TRUE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST second file open on same filename
+ */
+ file2_id = H5Fopen(filename, H5F_ACC_RDWR, H5P_DEFAULT);
+ CHECK_I(file2_id, "H5Fopen");
+
+ /* verify TRUE setting on second open
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /* re-set to FALSE on first open
+ */
+ ret = H5Fset_dset_no_attrs_hint(file_id, FALSE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* verify FALSE set on both opens
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ ret = H5Fget_dset_no_attrs_hint(file2_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, FALSE, "minimize flag");
+
+ /* re-set to TRUE on second open
+ */
+ ret = H5Fset_dset_no_attrs_hint(file2_id, TRUE);
+ CHECK(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* verify TRUE set on both opens
+ */
+ ret = H5Fget_dset_no_attrs_hint(file_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ ret = H5Fget_dset_no_attrs_hint(file2_id, &minimize);
+ CHECK(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+ VERIFY(minimize, TRUE, "minimize flag");
+
+ /*----------------------------------------
+ * TEST error cases
+ */
+
+ /* trying to set with invalid file ID */
+ H5E_BEGIN_TRY {
+ ret = H5Fset_dset_no_attrs_hint(-1, TRUE);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fset_dset_no_attrs_hint");
+
+ /* trying to get with invalid file ID */
+ H5E_BEGIN_TRY {
+ ret = H5Fget_dset_no_attrs_hint(-1, &minimize);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+
+ /* trying to get with invalid pointer */
+ H5E_BEGIN_TRY {
+ ret = H5Fget_dset_no_attrs_hint(file_id, NULL);
+ } H5E_END_TRY;
+ VERIFY(ret, FAIL, "H5Fget_dset_no_attrs_hint");
+
+ /************/
+ /* TEARDOWN */
+ /************/
+
+ ret = H5Fclose(file_id);
+ CHECK(ret, FAIL, "H5Fclose");
+ ret = H5Fclose(file2_id);
+ CHECK(ret, FAIL, "H5Fclose");
+} /* end test_min_dset_ohdr() */
+
+/****************************************************************
+**
** test_deprec():
** Test deprecated functionality.
**
@@ -7426,6 +7552,7 @@ test_file(void)
test_libver_macros(); /* Test the macros for library version comparison */
test_libver_macros2(); /* Test the macros for library version comparison */
test_incr_filesize(); /* Test H5Fincrement_filesize() and H5Fget_eoa() */
+ test_min_dset_ohdr(); /* Test datset object header minimization */
#ifndef H5_NO_DEPRECATED_SYMBOLS
test_file_ishdf5(); /* Test detecting HDF5 files correctly */
test_deprec(); /* Test deprecated routines */
diff --git a/test/tsohm.c b/test/tsohm.c
index 718b12f..bd73d00 100644
--- a/test/tsohm.c
+++ b/test/tsohm.c
@@ -13,7 +13,7 @@
/***********************************************************
*
-* Test program: tsohm
+* Test program: tsohm
*
* Test Shared Object Header Messages
*
@@ -25,9 +25,9 @@
* This file needs to access private information from the H5F package.
* This file also needs to access the file testing code.
*/
-#define H5F_FRIEND /*suppress error about including H5Fpkg */
+#define H5F_FRIEND /* suppress error about including H5Fpkg */
#define H5F_TESTING
-#include "H5Fpkg.h" /* File access */
+#include "H5Fpkg.h" /* File access */
/* Default SOHM values */
#define DEF_NUM_INDEXES 0
@@ -178,40 +178,39 @@ static void test_sohm_extlink(void);
/****************************************************************
**
-** check_fcpl_values(): Helper function for test_sohm_fcpl.
-** Verifies that the *_in and *_out parameters are equal.
+** verify_fcpl_values(): Verifies that FCPL is set as expected.
**
****************************************************************/
-static void check_fcpl_values(hid_t fcpl_id, const unsigned nindexes_in,
- const unsigned *flags_in, const unsigned *minsizes_in,
- unsigned l2b, unsigned b2l)
+static void
+verify_fcpl_values(hid_t fcpl_id, const unsigned nindexes_expected, const unsigned *flags_expected, const unsigned *minsizes_expected, unsigned l2b, unsigned b2l)
{
- unsigned num_indexes;
- unsigned index_flags, min_mesg_size;
- unsigned list_size, btree_size;
- unsigned x;
- herr_t ret;
-
- /* Verify number of indexes is set to default */
- ret = H5Pget_shared_mesg_nindexes(fcpl_id, &num_indexes);
+ unsigned nindexes_actual;
+ unsigned list_size;
+ unsigned btree_size;
+ unsigned x;
+ herr_t ret;
+
+ /* Number of indexes */
+ ret = H5Pget_shared_mesg_nindexes(fcpl_id, &nindexes_actual);
CHECK_I(ret, "H5Pget_shared_mesg_nindexes");
- VERIFY(num_indexes, nindexes_in, "H5Pget_shared_mesg_nindexes");
+ VERIFY(nindexes_actual, nindexes_expected, "H5Pget_shared_mesg_nindexes");
- /* Verify index flags and minsizes are set */
- for(x=0; x<num_indexes; ++x)
- {
- ret = H5Pget_shared_mesg_index(fcpl_id, x, &index_flags, &min_mesg_size);
+ /* Index flags and minsizes */
+ for(x=0; x<nindexes_actual; ++x) {
+ unsigned flags_i;
+ unsigned min_mesg_size;
+ ret = H5Pget_shared_mesg_index(fcpl_id, x, &flags_i, &min_mesg_size);
CHECK_I(ret, "H5Pget_shared_mesg_index");
- VERIFY(index_flags, flags_in[x], "H5Pget_shared_mesg_index");
- VERIFY(min_mesg_size, minsizes_in[x], "H5Pget_shared_mesg_index");
+ VERIFY(flags_i, flags_expected[x], "H5Pget_shared_mesg_index");
+ VERIFY(min_mesg_size, minsizes_expected[x], "H5Pget_shared_mesg_index");
}
- /* Check list-to-btree and btree-to-list values */
+ /* List-to-btree and btree-to-list values */
ret = H5Pget_shared_mesg_phase_change(fcpl_id, &list_size, &btree_size);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
VERIFY(list_size, l2b, "H5Pset_shared_mesg_phase_change");
VERIFY(btree_size, b2l, "H5Pset_shared_mesg_phase_change");
-}
+} /* verify_fcpl_values */
/****************************************************************
@@ -219,22 +218,21 @@ static void check_fcpl_values(hid_t fcpl_id, const unsigned nindexes_in,
** test_sohm_fcpl(): Test File Creation Property Lists.
**
****************************************************************/
-static void test_sohm_fcpl(void)
+static void
+test_sohm_fcpl(void)
{
- hid_t fid = -1;
- hid_t fcpl_id = -1;
- hid_t fcpl2_id = -1;
- unsigned x;
- herr_t ret; /* Generic return value */
+ hid_t fid = -1;
+ hid_t fcpl_id = -1;
+ hid_t fcpl2_id = -1;
+ unsigned x;
+ herr_t ret;
- /* Output message about test being performed */
MESSAGE(5, ("Testing File Creation Properties for Shared Messages\n"));
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
/* Create a file with this fcpl and make sure that all the values can be
* retrieved.
@@ -245,8 +243,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(fcpl2_id, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
ret = H5Pclose(fcpl2_id);
CHECK_I(ret, "H5Pclose");
@@ -262,8 +259,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(ret, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
+ verify_fcpl_values(fcpl2_id, DEF_NUM_INDEXES, def_type_flags, def_minsizes, DEF_L2B, DEF_B2L);
/* Clean up */
ret = H5Pclose(fcpl2_id);
@@ -289,7 +285,7 @@ static void test_sohm_fcpl(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, TEST_L2B, TEST_B2L);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- check_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
/* Use the fcpl to create a file and get it back again */
fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
@@ -297,8 +293,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(fcpl2_id, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
ret = H5Pclose(fcpl2_id);
CHECK_I(ret, "H5Pclose");
@@ -314,8 +309,7 @@ static void test_sohm_fcpl(void)
fcpl2_id = H5Fget_create_plist(fid);
CHECK_I(ret, "H5Fcreate");
- /* Verify fcpl values */
- check_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+ verify_fcpl_values(fcpl2_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
/* Clean up */
ret = H5Pclose(fcpl2_id);
@@ -323,7 +317,70 @@ static void test_sohm_fcpl(void)
ret = H5Fclose(fid);
CHECK_I(ret, "H5Fclose");
- /* Test giving bogus values to H5P* functions */
+ /* Actually, the list max can be exactly 1 greater than the
+ * btree min, but no more.
+ * Reset the second index.
+ */
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, test_type_flags[1], 15);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 11);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ CHECK_I(fid, "H5Fcreate");
+ ret = H5Fclose(fid);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test edge cases:
+ * H5O_SHMESG_MAX_NINDEXES and H5O_SHMESG_MAX_LIST_SIZE should be valid
+ * values.
+ * Creating a file with uninitialized indexes should work. (TODO: not implemented?)
+ */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ CHECK_I(fid, "H5Fcreate");
+
+ /* Clean up */
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ ret = H5Fclose(fid);
+ CHECK_I(ret, "H5Fclose");
+} /* test_sohm_fcpl */
+
+
+/****************************************************************
+**
+** test_sohm_fcpl_errors(): Test bogus FCPL settings for SOHMs
+**
+****************************************************************/
+static void
+test_sohm_fcpl_errors(void)
+{
+ hid_t fcpl_id = -1;
+ hid_t fid = -1;
+ unsigned x;
+ herr_t ret;
+
+ MESSAGE(5, ("Testing bogus file creation properties for shared messages\n"));
+
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+
+ /* Set up index values */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, TEST_NUM_INDEXES);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ for(x = 0; x < TEST_NUM_INDEXES; ++x) {
+ ret = H5Pset_shared_mesg_index(fcpl_id, x, test_type_flags[x], test_minsizes[x]);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ }
+
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, TEST_L2B, TEST_B2L);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+
+ verify_fcpl_values(fcpl_id, TEST_NUM_INDEXES, test_type_flags, test_minsizes, TEST_L2B, TEST_B2L);
+
H5E_BEGIN_TRY {
/* Trying to create too many indexes should fail */
ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES + 1);
@@ -370,40 +427,7 @@ static void test_sohm_fcpl(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE+1);
VERIFY(ret, -1, "H5Pset_shared_mesg_phase_change");
} H5E_END_TRY
-
-
- /* Actually, the list max can be exactly 1 greater than the
- * btree min, but no more. Also, the errors above shouldn't
- * have corrupted the fcpl, although we do need to reset the
- * second index that we changed above.
- */
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, test_type_flags[1], 15);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 11);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
- CHECK_I(fid, "H5Fcreate");
- ret = H5Fclose(fid);
- CHECK_I(ret, "H5Fclose");
-
- /* Test edge cases; H5O_SHMESG_MAX_NINDEXES and H5O_SHMESG_MAX_LIST_SIZE should be
- * valid values. Also, creating a file with uninitialized indexes
- * (indexes 3-5) should work.
- */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, H5O_SHMESG_MAX_NINDEXES);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, H5O_SHMESG_MAX_LIST_SIZE, H5O_SHMESG_MAX_LIST_SIZE);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- fid = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
- CHECK_I(fid, "H5Fcreate");
-
-
- /* Clean up */
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
- ret = H5Fclose(fid);
- CHECK_I(ret, "H5Fclose");
-}
+} /* test_sohm_fcpl_errors */
/*-------------------------------------------------------------------------
@@ -455,7 +479,8 @@ error:
H5Tclose(dtype1_id);
} H5E_END_TRY
return -1;
-}
+} /* make_dtype1 */
+
/*-------------------------------------------------------------------------
* Function: make_dtype_2
@@ -518,9 +543,9 @@ error:
H5Tclose(int_id);
} H5E_END_TRY
return -1;
-}
-
+} /* make_dtype2 */
+
/*-------------------------------------------------------------------------
* Function: close_reopen_file
*
@@ -540,16 +565,16 @@ error:
static hid_t
close_reopen_file(hid_t file, const char* filename, hid_t fapl_id)
{
- hid_t fid;
-
- if(H5Fclose(file) < 0) FAIL_STACK_ERROR
- if((fid = H5Fopen(filename, H5F_ACC_RDWR, fapl_id)) < 0) FAIL_STACK_ERROR
-
- return(fid);
+ if (H5Fclose(file) < 0)
+ FAIL_STACK_ERROR
+ file = H5Fopen(filename, H5F_ACC_RDWR, fapl_id);
+ if (file < 0)
+ FAIL_STACK_ERROR
+ return(file);
error:
return -1;
-}
+} /* close_reopen_file */
/*-------------------------------------------------------------------------
@@ -557,7 +582,6 @@ error:
*
* Purpose: Creates object headers that use a large datatype message.
*
- * Used in test_sohm_basic. Should close the file ID passed in.
* Set test_file_closing to 1 to add file closing and reopening
* whenever possible (to test that SOHMs are written correctly
* on disk and not just in memory).
@@ -571,7 +595,7 @@ error:
*-------------------------------------------------------------------------
*/
static hid_t
-size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_closing)
+size1_helper(hid_t file, const char *filename, hid_t fapl_id, int test_file_closing)
{
dtype1_struct wdata;
dtype1_struct rdata;
@@ -581,6 +605,32 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
hsize_t dim1[1];
int x;
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_S1H_VERIFY_DATA
+ *
+ * Purpose: Encapsulate a common pattern:
+ * Reads the dataset and verifies that [a subset of] the data
+ * are as expected.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_S1H_VERIFY_DATA(dset_id, dtype_id) \
+{ \
+ HDmemset(&rdata, 0, sizeof(rdata)); \
+ if (0 > H5Dread((dset_id), (dtype_id), H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata)) { \
+ H5_FAILED(); AT(); \
+ printf("Can't read data\n"); \
+ goto error; \
+ } \
+ if ((rdata.i1 != wdata.i1) || (rdata.i2 != wdata.i2) || HDstrcmp(rdata.str, wdata.str)) { \
+ H5_FAILED(); AT(); \
+ printf("incorrect read data\n"); \
+ goto error; \
+ } \
+} /* TSOHM_S1H_VERIFY_DATA() definition */
+
/* Closing and re-opening the file takes a long time on systems without
* local disks. Don't close and reopen if express testing is enabled.
*/
@@ -603,107 +653,68 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
/* Intialize rdata */
HDmemset(&rdata, 0, sizeof(rdata));
- if((dtype1_id = make_dtype_1()) < 0) TEST_ERROR
+ dtype1_id = make_dtype_1();
+ if(dtype1_id < 0) TEST_ERROR
- /* Create the dataspace and dataset */
dim1[0] = 1;
- if((space_id = H5Screate_simple(1, dim1, NULL)) < 0) TEST_ERROR
+ space_id = H5Screate_simple(1, dim1, NULL);
+ if(space_id < 0) TEST_ERROR
- if((dset_id = H5Dcreate2(file, DSETNAME[0], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
+ dset_id = H5Dcreate2(file, DSETNAME[0], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) FAIL_STACK_ERROR
/* Test writing and reading */
if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) FAIL_STACK_ERROR
-
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) FAIL_STACK_ERROR
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
- /* Close and re-open the file if requested*/
if(test_file_closing)
if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
- /* Create more datasets with the same datatype */
- if((dset_id = H5Dcreate2(file, DSETNAME[1], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) FAIL_STACK_ERROR
- if(H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
+ /* Create 3 more datasets with the same datatype/dataspace */
+ for (x = 1; x < 4; x++) {
+ dset_id = H5Dcreate2(file, DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if (0 > dset_id) FAIL_STACK_ERROR
+ if (x == 3)
+ if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) TEST_ERROR
+ if (H5Dclose(dset_id) < 0) FAIL_STACK_ERROR
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
- if((dset_id = H5Dcreate2(file, DSETNAME[2], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
- if(H5Dclose(dset_id) < 0) TEST_ERROR
-
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
- if((dset_id = H5Dcreate2(file,DSETNAME[3],dtype1_id,space_id,H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
-
- /* Write data to dataset 3 for later */
- if(H5Dwrite(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &wdata) < 0) TEST_ERROR
+ if (test_file_closing)
+ if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
+ }
- if(H5Dclose(dset_id) < 0) TEST_ERROR
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
- /* Close and re-open the file if requested*/
- if(test_file_closing)
- if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
-
/* Make sure the data has been written successfully */
- if((dset_id = H5Dopen2(file, DSETNAME[0], H5P_DEFAULT)) < 0) TEST_ERROR
- if((dtype1_id = H5Dget_type(dset_id)) < 0) TEST_ERROR
-
- /* Read data back again */
- HDmemset(&rdata, 0, sizeof(rdata));
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) {
- H5_FAILED(); AT();
- printf("Can't read data\n");
- goto error;
- } /* end if */
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ dset_id = H5Dopen2(file, DSETNAME[0], H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+ dtype1_id = H5Dget_type(dset_id);
+ if(dtype1_id < 0) TEST_ERROR
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) TEST_ERROR
- /* Create several copies of the dataset (this increases the amount of space saved by sharing the datatype message) */
+ /* Create several copies of the dataset
+ * this increases the amount of space saved by sharing the datatype message
+ */
for(x = 0; x < SOHM_HELPER_NUM_EX_DSETS; x++) {
- if((dset_id = H5Dcreate2(file, EXTRA_DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+ dset_id = H5Dcreate2(file, EXTRA_DSETNAME[x], dtype1_id, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
if(H5Dclose(dset_id) < 0) TEST_ERROR
- /* Close and re-open the file if requested*/
if(test_file_closing)
if((file = close_reopen_file(file, filename, fapl_id)) < 0) TEST_ERROR
- } /* end for */
+ }
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
if(H5Sclose(space_id) < 0) TEST_ERROR
/* Ensure that we can still read data back from dataset 3 */
- if((dset_id = H5Dopen2(file, DSETNAME[3], H5P_DEFAULT)) < 0) TEST_ERROR
- if((dtype1_id = H5Dget_type(dset_id)) < 0) TEST_ERROR
-
- /* Read data back again */
- HDmemset(&rdata, 0, sizeof(rdata));
- if(H5Dread(dset_id, dtype1_id, H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata) < 0) {
- H5_FAILED(); AT();
- printf("Can't read data\n");
- goto error;
- } /* end if */
-
- if(rdata.i1 != wdata.i1 || rdata.i2 != wdata.i2 || HDstrcmp(rdata.str, wdata.str)) {
- H5_FAILED(); AT();
- printf("incorrect read data\n");
- goto error;
- } /* end if */
+ dset_id = H5Dopen2(file, DSETNAME[3], H5P_DEFAULT);
+ if(dset_id < 0) TEST_ERROR
+ dtype1_id = H5Dget_type(dset_id);
+ if(dtype1_id < 0) TEST_ERROR
+ TSOHM_S1H_VERIFY_DATA(dset_id, dtype1_id)
if(H5Dclose(dset_id) < 0) TEST_ERROR
if(H5Tclose(dtype1_id) < 0) TEST_ERROR
@@ -717,7 +728,42 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
H5Fclose(file);
} H5E_END_TRY
return -1;
-}
+#undef TSOHM_S1H_VERIFY_DATA /* macro is exclusive to this function */
+} /* size1_helper */
+
+
+/*----------------------------------------------------------------------------
+ * Function: getsize_testsize1
+ *
+ * Purpose: Creates a test file, populates it, and returns its file size.
+ * Oject header information from the "first" dataset in the file
+ * is stored in pointer `oinfo`.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ *----------------------------------------------------------------------------
+ */
+static h5_stat_size_t
+getsize_testsize1(const char *filename, hid_t fcpl_id, hid_t fapl_id, unsigned open_close, H5O_info_t *oinfo)
+{
+ hid_t file = -1;
+ herr_t ret;
+
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+
+ file = size1_helper(file, FILENAME, fapl_id, open_close);
+ CHECK_I(file, "size1_helper");
+
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ return h5_get_file_size(FILENAME, fapl_id);
+} /* getsize_testsize1 */
+
/*-------------------------------------------------------------------------
* Function: test_sohm_size1
@@ -727,17 +773,26 @@ size1_helper(hid_t file, const char* filename, hid_t fapl_id, int test_file_clos
* Programmer: James Laird
* Monday, April 10, 2006
*
- * Modifications:
- *
*-------------------------------------------------------------------------
*/
-static void test_sohm_size1(void)
+static void
+test_sohm_size1(void)
{
hid_t file = -1;
hid_t fcpl_id = -1;
hid_t fapl_id = -1;
- hsize_t sohm_oh_size;
- hsize_t sohm_btree_oh_size;
+
+ unsigned use_shared = 0;
+ unsigned use_btree = 0;
+ unsigned open_close = 0;
+ h5_stat_size_t file_sizes[9];
+ unsigned size_index = 0;
+ hsize_t oh_sizes[3];
+ unsigned oh_size_index = 0;
+
+ hsize_t norm_oh_size;
+ hsize_t sohm_oh_size;
+ hsize_t sohm_btree_oh_size;
h5_stat_size_t norm_empty_filesize;
h5_stat_size_t sohm_empty_filesize;
h5_stat_size_t sohm_btree_empty_filesize;
@@ -747,6 +802,7 @@ static void test_sohm_size1(void)
h5_stat_size_t norm_final_filesize2;
h5_stat_size_t sohm_final_filesize2;
h5_stat_size_t sohm_btree_final_filesize2;
+
H5O_info_t oinfo;
unsigned num_indexes = 1;
unsigned index_flags = H5O_SHMESG_DTYPE_FLAG;
@@ -757,177 +813,103 @@ static void test_sohm_size1(void)
MESSAGE(5, ("Testing that shared datatypes save space\n"));
-
/* Create a FAPL with "semi" close degree, to detect dangling IDs */
fapl_id = H5Pcreate(H5P_FILE_ACCESS);
CHECK_I(fapl_id, "H5Pcreate");
-
ret = H5Pset_fclose_degree(fapl_id, H5F_CLOSE_SEMI);
CHECK_I(ret, "H5Pset_fclose_degree");
- /* Create a file with SOHMs disabled and get its size */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- norm_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of large datatypes to the file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the new file size */
- norm_final_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
-
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- norm_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
-
-
-
- /* Now do the same thing for a file with SOHMs enabled */
- /* Create FCPL with SOHMs enabled */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Tests one index holding only datatype messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
-
- /* Create a file */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- sohm_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of datatypes to this file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
+ /* ----------------------------------------
+ * Run operations, accumulating file sizes to compare later.
+ */
+
+ for (use_shared = 0; use_shared < 2; use_shared++) {
+ for (use_btree = 0; use_btree < 2; use_btree++) {
+
+ /* cannot use btree indexing without shared messages; skip case */
+ if (use_btree && !use_shared)
+ continue;
+
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+
+ if (use_shared) {
+ /* Tests one index holding only datatype messages */
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+
+ if (use_btree) {
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
+ } else {
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
+ }
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ } else {
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ }
+
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
- /* Get the size of a dataset object header */
- ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
- CHECK_I(ret, "H5Oget_info_by_name");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
- sohm_oh_size = oinfo.hdr.space.total;
+ /* size of empty file */
+ file_sizes[size_index++] = h5_get_file_size(FILENAME, fapl_id);
- /* Get the new file size */
- sohm_final_filesize = h5_get_file_size(FILENAME, fapl_id);
+ /* size of populated file, with different populating behaviors */
+ for (open_close = 0; open_close < 2; open_close++)
+ file_sizes[size_index++] = getsize_testsize1(FILENAME, fcpl_id, fapl_id, open_close, &oinfo);
+ oh_sizes[oh_size_index++] = oinfo.hdr.space.total;
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } /* for btree/listed messages */
+ } /* for normal/shared messages */
- ret = H5Pclose(fcpl_id);
+ ret = H5Pclose(fapl_id);
CHECK_I(ret, "H5Pclose");
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
-
- /* Get the file size */
- sohm_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
-
-
-
- /* Create FCPL with SOHMs enabled that uses a B-tree index */
- fcpl_id = H5Pcreate(H5P_FILE_CREATE);
- CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Tests one index holding only datatype messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
- CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
- CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
-
- /* Create a file */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
+ /* sanity-check state of arrays */
+ VERIFY(9, size_index, "size_index");
+ VERIFY(3, oh_size_index, "oh_size_index");
- sohm_btree_empty_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Add a bunch of datatypes to this file */
- file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
- CHECK_I(file, "H5Fopen");
- file = size1_helper(file, FILENAME, fapl_id, 0);
- CHECK_I(file, "size1_helper");
-
- /* Get the size of a dataset object header */
- ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
- CHECK_I(ret, "H5Oget_info_by_name");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
- sohm_btree_oh_size = oinfo.hdr.space.total;
-
- /* Get the new file size */
- sohm_btree_final_filesize = h5_get_file_size(FILENAME, fapl_id);
-
- /* Use the same property list to create a new file. */
- file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
- CHECK_I(file, "H5Fcreate");
-
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
+ /* ----------------------------------------
+ * Check that all sizes make sense.
+ */
- /* Add the same large datatypes, but keep closing and re-opening the file */
- file = size1_helper(file, FILENAME, fapl_id, 1);
- CHECK_I(file, "size1_helper");
- ret = H5Fclose(file);
- CHECK_I(ret, "H5Fclose");
+ /* Put result sizes into human-readable symbolic names.
+ * Order dependent on loop execution above.
+ */
+ norm_empty_filesize = file_sizes[0];
+ norm_final_filesize = file_sizes[1];
+ norm_final_filesize2 = file_sizes[2];
+ norm_oh_size = oh_sizes[0];
- /* Get the file size */
- sohm_btree_final_filesize2 = h5_get_file_size(FILENAME, fapl_id);
+ sohm_empty_filesize = file_sizes[3];
+ sohm_final_filesize = file_sizes[4];
+ sohm_final_filesize2 = file_sizes[5];
+ sohm_oh_size = oh_sizes[1];
+ sohm_btree_empty_filesize = file_sizes[6];
+ sohm_btree_final_filesize = file_sizes[7];
+ sohm_btree_final_filesize2 = file_sizes[8];
+ sohm_btree_oh_size = oh_sizes[2];
+ /* How the SOHM messages are stored shouldn't affect the
+ * size of the object header.
+ */
+ VERIFY(sohm_btree_oh_size, sohm_oh_size, "H5Oget_info_by_name");
- /* Check that all sizes make sense */
+#if 0 /* TBD: lying comment or bug. See Jira HDFFV-10646 */
/* Object headers in SOHM files should be smaller than normal object
- * headers. How the SOHM messages are stored shouldn't affect the
- * size of the object header.
+ * headers.
*/
- if(sohm_oh_size != sohm_btree_oh_size)
- VERIFY(sohm_btree_oh_size, 1, "H5Oget_info_by_name");
+ if (sohm_oh_size >= norm_oh_size)
+ VERIFY(norm_oh_size, 1, "H5Oget_info_by_name");
+#endif /* Jira HDFFV-10646 */
/* Both sohm files should be bigger than a normal file when empty.
* It's hard to say whether a B-tree with no nodes allocated should be
@@ -942,23 +924,127 @@ static void test_sohm_size1(void)
VERIFY(sohm_btree_empty_filesize, 1, "h5_get_file_size");
/* When full, the sohm btree file should be smaller than the normal file.
- * The sohm list file should be at least as small, since it doesn't need the
- * overhead of a B-tree.
+ * The sohm list file should be at least as small, since it doesn't need
+ * the overhead of a B-tree.
*/
if(sohm_btree_final_filesize >= norm_final_filesize)
VERIFY(sohm_btree_final_filesize, 1, "h5_get_file_size");
if(sohm_final_filesize > sohm_btree_final_filesize)
VERIFY(sohm_final_filesize, 1, "h5_get_file_size");
- /* This shouldn't change even if we open and close the file */
+ /* Comparative sizes shouldn't change even if we open and close the file
+ */
if(sohm_btree_final_filesize2 >= norm_final_filesize2)
VERIFY(sohm_btree_final_filesize2, 1, "h5_get_file_size");
if(sohm_final_filesize2 > sohm_btree_final_filesize2)
VERIFY(sohm_final_filesize2, 1, "h5_get_file_size");
+} /* test_sohm_size1 */
+
+
+/*---------------------------------------------------------------------------
+ * Function: test_sohm_size_consistency_open_create
+ *
+ * Purpose: Tests that header size is different depending on file open
+ * procedure?
+ * Uses "size1_helper" for file setup directed to a specific
+ * file handle.
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 1
+ *
+ *---------------------------------------------------------------------------
+ */
+static void
+test_sohm_size_consistency_open_create(void)
+{
+ hid_t file = -1;
+ hid_t fcpl_id = -1;
+ hid_t fapl_id = -1;
+ unsigned use_btree;
+ hsize_t oh_size_open;
+ hsize_t oh_size_create;
+ H5O_info_t oinfo;
+ unsigned num_indexes = 1;
+ unsigned index_flags = H5O_SHMESG_DTYPE_FLAG;
+ unsigned min_mesg_size = 50;
+ unsigned list_max = 11;
+ unsigned btree_min = 10;
+ herr_t ret;
+
+ MESSAGE(5, \
+ ("Testing that header size is consistent between H5Fopen and H5Fcreate\n"));
+
+ /* Create a FAPL with "semi" close degree, to detect dangling IDs */
+ fapl_id = H5Pcreate(H5P_FILE_ACCESS);
+ CHECK_I(fapl_id, "H5Pcreate");
+ ret = H5Pset_fclose_degree(fapl_id, H5F_CLOSE_SEMI);
+ CHECK_I(ret, "H5Pset_fclose_degree");
+
+ for (use_btree = 0; use_btree < 2; use_btree++) {
+ /* Create FCPL with SOHMs enabled
+ */
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, num_indexes);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, index_flags, min_mesg_size);
+ CHECK_I(ret, "H5Pset_shared_mesg_index");
+ if (use_btree) {
+ MESSAGE(5, ("----testing with btree index----\n"));
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ } else {
+ MESSAGE(5, ("----testing with normal index----\n"));
+ ret = H5Pset_shared_mesg_phase_change(fcpl_id, list_max, btree_min);
+ CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
+ }
+
+ /* Create empty file */
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test Open/Write
+ * Add messages to previously-created file */
+ file = H5Fopen(FILENAME, H5F_ACC_RDWR, fapl_id);
+ CHECK_I(file, "H5Fopen");
+ file = size1_helper(file, FILENAME, fapl_id, 0);
+ CHECK_I(file, "size1_helper");
+
+ /* Get the size of a dataset object header */
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+ oh_size_open = oinfo.hdr.space.total;
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ /* Test Create/Write
+ * Add messages to a newly-created file */
+ file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, fapl_id);
+ CHECK_I(file, "H5Fcreate");
+ file = size1_helper(file, FILENAME, fapl_id, 0);
+ CHECK_I(file, "size1_helper");
+
+ /* Get the size of a dataset object header */
+ ret = H5Oget_info_by_name2(file, DSETNAME[0], &oinfo, H5O_INFO_HDR, H5P_DEFAULT);
+ CHECK_I(ret, "H5Oget_info_by_name");
+ oh_size_create = oinfo.hdr.space.total;
+
+ ret = H5Fclose(file);
+ CHECK_I(ret, "H5Fclose");
+
+ VERIFY(oh_size_create, oh_size_open, "H5Oget_info_by_name2");
+
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } /* for normal/btree indexing */
+
ret = H5Pclose(fapl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_size_consistency_open_create */
/*-------------------------------------------------------------------------
@@ -966,149 +1052,110 @@ static void test_sohm_size1(void)
*
* Purpose: Given an fcpl, tests creating attributes with and without
* committed datatypes.
+ * Verify that an attribute can be written and read back.
+ * Tests attribute on a Group.
+ * Tests committed and non-committed datatypes.
+ * Tests attribute access through `H5Aopen()`.
*
* Programmer: James Laird
* Thursday, November 30, 2006
*
*-------------------------------------------------------------------------
*/
-static void sohm_attr_helper(hid_t fcpl_id)
+static void
+sohm_attr_helper(hid_t fcpl_id)
{
hid_t file_id;
- hid_t type_id;
hid_t space_id;
- hid_t group_id;
- hid_t attr_id, attr_id2;
hsize_t dims = 2;
int wdata[2] = {7, 42};
int rdata[2];
herr_t ret;
size_t x;
+ unsigned op_index=0;
+#define TSOHM_SAH_OP_COUNT 3
+ const char *groupnames[TSOHM_SAH_OP_COUNT] = {
+ "group_for_nothing_special",
+ "group_for_commited_dtype",
+ "group_for_commited_dtype_and_other_ID_access",
+ };
- /*----------------------------------------------------------------------------
- * Test attribute with transient datatype
- */
- /* Create a file using the fcpl */
file_id = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
CHECK_I(file_id, "H5Fcreate");
- /* Create a normal datatype and dataset */
- type_id = H5Tcopy(H5T_NATIVE_INT);
- CHECK_I(type_id, "H5Tcopy");
space_id = H5Screate_simple(1, &dims, &dims);
CHECK_I(space_id, "H5Screate_simple");
- /* Create and verify an attribute on a group */
- group_id = H5Gcreate2(file_id, "group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
- attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
-
- /* Close the datatype and group */
- ret = H5Tclose(type_id);
- CHECK_I(ret, "H5Tclose");
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
-
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
-
- /* Verify */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
-
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
-
- /*----------------------------------------------------------------------------
- * Test attribute with committed datatype
+ /* loop:
+ * 0 - nothing special
+ * 1 - committed datatype
+ * 2 - committed datatype, read through second ID
*/
- /* Repeat with a committed datatype */
- type_id = H5Tcopy(H5T_NATIVE_INT);
- CHECK_I(type_id, "H5Tcopy");
- ret = H5Tcommit2(file_id, "datatype", type_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(ret, "H5Tcommit2");
+ for (op_index = 0; op_index < TSOHM_SAH_OP_COUNT; op_index++) {
+ hid_t type_id = -1;
+ hid_t group_id = -1;
+ hid_t attr_id = -1;
+ hid_t attr_id2 = -1;
+ hid_t attr_read_id;
- /* Create and verify an attribute */
- group_id = H5Gcreate2(file_id, "another_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
- attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
-
- /* Close the datatype and group */
- ret = H5Tclose(type_id);
- CHECK_I(ret, "H5Tclose");
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
+ /* create group in file with name unique to op_index */
+ group_id = H5Gcreate2(file_id, groupnames[op_index], H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(group_id, "H5Gcreate2");
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
+ type_id = H5Tcopy(H5T_NATIVE_INT);
+ CHECK_I(type_id, "H5Tcopy");
- /* Verify */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
-
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
-
- /*----------------------------------------------------------------------------
- * Test attribute operation with two ID handles
- */
- /* Create and verify an attribute */
- group_id = H5Gcreate2(file_id, "yet_another_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(group_id, "H5Gcreate2");
-
- attr_id = H5Acreate2(group_id, "attribute", H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT);
- CHECK_I(attr_id, "H5Acreate2");
+ /* Commit the datatype for the latter iterations.
+ * Only do this ONCE.
+ */
+ if (op_index == 1) {
+ ret = H5Tcommit2(file_id, "datatype", type_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(ret, "H5Tcommit2");
+ }
- /* Open the attribute to get another handle */
- attr_id2 = H5Aopen(group_id, "attribute", H5P_DEFAULT);
- CHECK_I(attr_id2, "H5Aopen");
+ attr_id = H5Acreate2(group_id, "attribute", type_id, space_id, H5P_DEFAULT, H5P_DEFAULT);
+ CHECK_I(attr_id, "H5Acreate2");
- ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
- CHECK_I(ret, "H5Awrite");
+ if (op_index == 2) {
+ /* Open the attribute to get another handle */
+ attr_id2 = H5Aopen(group_id, "attribute", H5P_DEFAULT);
+ CHECK_I(attr_id2, "H5Aopen");
+ }
- /* Close the group */
- ret = H5Gclose(group_id);
- CHECK_I(ret, "H5Gclose");
+ ret = H5Awrite(attr_id, H5T_NATIVE_INT, wdata);
+ CHECK_I(ret, "H5Awrite");
- /* Flush the file to force data to be written */
- ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
- CHECK_I(ret, "H5Fflush");
+ ret = H5Gclose(group_id);
+ CHECK_I(ret, "H5Gclose");
+ ret = H5Tclose(type_id);
+ CHECK_I(ret, "H5Tclose");
- /* Verify the data with another ID handle */
- HDmemset(rdata, 0, sizeof(rdata));
- ret = H5Aread(attr_id2, H5T_NATIVE_INT, rdata);
- CHECK_I(ret, "H5Aread");
+ /* Flush the file to force data to be written */
+ ret = H5Fflush(file_id, H5F_SCOPE_GLOBAL);
+ CHECK_I(ret, "H5Fflush");
- for(x = 0; x < (size_t)dims; ++x)
- VERIFY(rdata[x], wdata[x], "H5Aread");
+ /* Verify */
+ attr_read_id = (op_index == 2) ? attr_id2 : attr_id;
+ HDmemset(rdata, 0, sizeof(rdata));
+ ret = H5Aread(attr_read_id, H5T_NATIVE_INT, rdata);
+ CHECK_I(ret, "H5Aread");
+ for(x = 0; x < (size_t)dims; ++x)
+ VERIFY(rdata[x], wdata[x], "H5Aread");
- /* Cleanup */
- ret = H5Aclose(attr_id);
- CHECK_I(ret, "H5Aclose");
- ret = H5Aclose(attr_id2);
- CHECK_I(ret, "H5Aclose");
+ ret = H5Aclose(attr_id);
+ CHECK_I(ret, "H5Aclose");
+ if (attr_id2 > -1 ) {
+ ret = H5Aclose(attr_id2);
+ CHECK_I(ret, "H5Aclose");
+ }
+ } /* for each attribute operation */
ret = H5Sclose(space_id);
CHECK_I(ret, "H5Sclose");
ret = H5Fclose(file_id);
CHECK_I(ret, "H5Fclose");
-}
+#undef TSOHM_SAH_OP_COUNT
+} /* sohm_attr_helper */
/*-------------------------------------------------------------------------
@@ -1125,101 +1172,160 @@ static void sohm_attr_helper(hid_t fcpl_id)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_attrs(void)
+static void
+test_sohm_attrs(void)
{
hid_t fcpl_id;
+ unsigned i = 0;
+#define TSOHM_TSA_NFLAGS_1 7
+ unsigned flags1[TSOHM_TSA_NFLAGS_1] = {
+ H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ };
+#define TSOHM_TSA_NFLAGS_2 6
+ unsigned flags2[TSOHM_TSA_NFLAGS_2][2] = {
+ { H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ },
+ };
+#define TSOHM_TSA_NFLAGS_3 5
+ unsigned flags3[TSOHM_TSA_NFLAGS_3][3] = {
+ { H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ },
+ { H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ H5O_SHMESG_SDSPACE_FLAG,
+ },
+ { H5O_SHMESG_SDSPACE_FLAG,
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { 0, /* first index does not hold a shared message type? */
+ H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ { 0, /* missing SDSPACE flag */
+ H5O_SHMESG_DTYPE_FLAG,
+ H5O_SHMESG_ATTR_FLAG,
+ },
+ };
herr_t ret;
MESSAGE(5, ("Testing that shared messages work with attributes\n"));
- /* Create an fcpl with no shared messages */
+ /* No shared messages
+ */
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 0);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- /* Make sure attributes can be read with these settings (they'd better!) */
- sohm_attr_helper(fcpl_id);
-
-
- /* Run tests with only one kind of message to be shared */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- /* Verify */
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
-
- /* Run with any two types shared */
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
sohm_attr_helper(fcpl_id);
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- sohm_attr_helper(fcpl_id);
-
-
- /* Run test with all three kinds of message shared */
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG | H5O_SHMESG_DTYPE_FLAG | H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
- sohm_attr_helper(fcpl_id);
+ /* One shared message index
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_1; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags1[i], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- /* Try using two indexes */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG | H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- sohm_attr_helper(fcpl_id);
+ /* two shared message indices
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_2; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags2[i][0], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, flags2[i][1], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_DTYPE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- sohm_attr_helper(fcpl_id);
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_ATTR_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ /* duplicate flags in separate indices causes problems
+ */
+ H5E_BEGIN_TRY {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ATTR_FLAG, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, H5O_SHMESG_ATTR_FLAG, 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+
+ ret = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
+ VERIFY(ret, -1, "H5Fcreate");
+
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ } H5E_END_TRY;
- sohm_attr_helper(fcpl_id);
+ /* three shared message indices
+ */
+ for (i=0; i < TSOHM_TSA_NFLAGS_3; i++) {
+ fcpl_id = H5Pcreate(H5P_FILE_CREATE);
+ CHECK_I(fcpl_id, "H5Pcreate");
+ ret = H5Pset_shared_mesg_nindexes(fcpl_id, 3);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 0, flags3[i][0], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 1, flags3[i][1], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pset_shared_mesg_index(fcpl_id, 2, flags3[i][2], 2);
+ CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ sohm_attr_helper(fcpl_id);
- /* One index for each kind of message */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 3);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
- ret = H5Pset_shared_mesg_index(fcpl_id, 2, H5O_SHMESG_SDSPACE_FLAG, 2);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
+ ret = H5Pclose(fcpl_id);
+ CHECK_I(ret, "H5Pclose");
+ }
- sohm_attr_helper(fcpl_id);
+#undef TSOHM_TSA_NFLAGS_1
+#undef TSOHM_TSA_NFLAGS_2
+#undef TSOHM_TSA_NFLAGS_3
+} /* test_sohm_attrs */
- /* Close the FCPL */
- ret = H5Pclose(fcpl_id);
- CHECK_I(ret, "H5Pclose");
-}
/*-------------------------------------------------------------------------
* Function: size2_verify_plist1
@@ -1233,7 +1339,8 @@ static void test_sohm_attrs(void)
*
*-------------------------------------------------------------------------
*/
-static void size2_verify_plist1(hid_t plist)
+static void
+size2_verify_plist1(hid_t plist)
{
size_t cd_nelmts;
unsigned int cd_value;
@@ -1281,7 +1388,8 @@ static void size2_verify_plist1(hid_t plist)
ret = H5Tclose(dtype1_id);
CHECK_I(ret, "H5Tclose");
-}
+} /* size2_verify_plist1 */
+
/*-------------------------------------------------------------------------
* Function: size2_verify_plist2
@@ -1295,7 +1403,8 @@ static void size2_verify_plist1(hid_t plist)
*
*-------------------------------------------------------------------------
*/
-static void size2_verify_plist2(hid_t plist)
+static void
+size2_verify_plist2(hid_t plist)
{
size_t cd_nelmts;
unsigned int cd_value;
@@ -1352,7 +1461,7 @@ static void size2_verify_plist2(hid_t plist)
ret = H5Tclose(dtype2_id);
CHECK_I(ret, "H5Tclose");
-}
+} /* size2_verify_plist2 */
#ifdef NOT_NOW
@@ -1382,7 +1491,7 @@ size2_dump_struct(const char *name, size2_helper_struct *sizes)
printf(" interleaved: %llu \tdelta: %llu\n", (unsigned long long)sizes->interleaved, (unsigned long long)(sizes->interleaved - sizes->dsets2));
printf(" attributes: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs1, (unsigned long long)(sizes->attrs1 - sizes->interleaved));
printf(" attributes 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs2, (unsigned long long)(sizes->attrs2 - sizes->attrs1));
-}
+} /* size2_dump_struct */
#endif /* NOT_NOW */
@@ -1573,15 +1682,14 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
ret_sizes->dsets1 = h5_get_file_size(FILENAME, H5P_DEFAULT);
- /* Now create a new group filled with datasets that use all different messages */
+ /* Create new group filled with datasets that use all different messages */
file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
CHECK_I(file_id, "H5Fopen");
group_id = H5Gcreate2(file_id, "group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
CHECK_I(group_id, "H5Gcreate2");
/* Create NUM_DATASETS datasets in the new group */
- for(x=0; x<NUM_DATASETS; ++x)
- {
+ for(x=0; x<NUM_DATASETS; ++x) {
dset_id = H5Dcreate2(group_id, DSETNAME[x], dtype2_id, dspace2_id, H5P_DEFAULT, dcpl2_id, H5P_DEFAULT);
CHECK_I(dset_id, "H5Dcreate2");
@@ -1768,7 +1876,7 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
CHECK_I(ret, "H5Pclose");
return 0;
-}
+} /* size2_helper */
/*-------------------------------------------------------------------------
@@ -1785,7 +1893,8 @@ size2_helper(hid_t fcpl_id, int test_file_closing, size2_helper_struct *ret_size
*
*-------------------------------------------------------------------------
*/
-static void size2_verify(void)
+static void
+size2_verify(void)
{
hid_t file_id = -1;
hid_t dset_id=-1;
@@ -1968,7 +2077,7 @@ static void size2_verify(void)
CHECK_I(ret, "H5Gclose");
ret = H5Fclose(file_id);
CHECK_I(ret, "H5Fclose");
-}
+} /* size2_verify */
/*-------------------------------------------------------------------------
@@ -1993,7 +2102,8 @@ static void size2_verify(void)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_size2(int close_reopen)
+static void
+test_sohm_size2(int close_reopen)
{
hid_t fcpl_id = -1;
/* Sizes for file with no shared messages at all */
@@ -2585,7 +2695,7 @@ static void test_sohm_size2(int close_reopen)
VERIFY(0, 1, "h5_get_file_size");
if((h5_stat_size_t)((float)share_tiny_index.attrs2 * OVERHEAD_ALLOWED) < type_space_index.attrs2)
VERIFY(0, 1, "h5_get_file_size");
-} /* end test_sohm_size2() */
+} /* test_sohm_size2 */
/*-------------------------------------------------------------------------
@@ -2601,27 +2711,22 @@ static void test_sohm_size2(int close_reopen)
*
*-------------------------------------------------------------------------
*/
-static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id, int x)
+static void
+delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id, int x)
{
- hid_t dset_id = -1;
- hid_t attr_id = -1;
- char wdata;
+ hid_t dset_id = -1;
+ hid_t attr_id = -1;
+ char wdata;
herr_t ret;
- /* Create dataset */
dset_id = H5Dcreate2(file_id, DSETNAME[x], H5T_NATIVE_CHAR, dspace_id[x], H5P_DEFAULT, dcpl_id[x], H5P_DEFAULT);
CHECK_I(dset_id, "H5Dcreate2");
-
- /* Write data to dataset */
wdata = (char)(x + 'a');
ret = H5Dwrite(dset_id, H5T_NATIVE_CHAR, dspace_id[x], dspace_id[x], H5P_DEFAULT, &wdata);
CHECK_I(ret, "H5Dwrite");
- /* Create an attribute on the dataset. */
attr_id = H5Acreate2(dset_id, "attr_name", H5T_NATIVE_CHAR, dspace_id[x], H5P_DEFAULT, H5P_DEFAULT);
CHECK_I(attr_id, "H5Acreate2");
-
- /* Write to attribute */
ret = H5Awrite(attr_id, H5T_NATIVE_CHAR, &wdata);
CHECK_I(ret, "H5Awrite");
@@ -2629,7 +2734,7 @@ static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id,
CHECK_I(ret, "H5Aclose");
ret = H5Dclose(dset_id);
CHECK_I(ret, "H5Dclose");
-}
+} /* delete_helper_write */
/*-------------------------------------------------------------------------
@@ -2645,39 +2750,33 @@ static void delete_helper_write(hid_t file_id, hid_t *dspace_id, hid_t *dcpl_id,
*
*-------------------------------------------------------------------------
*/
-static void delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
+static void
+delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
{
hid_t dset_id = -1;
hid_t attr_id = -1;
char rdata;
herr_t ret;
- /* Open dataset */
dset_id = H5Dopen2(file_id, DSETNAME[x], H5P_DEFAULT);
CHECK_I(dset_id, "H5Dopen2");
-
- /* Read */
rdata = '\0';
ret = H5Dread(dset_id, H5T_NATIVE_CHAR, dspace_id[x], dspace_id[x], H5P_DEFAULT, &rdata);
CHECK_I(ret, "H5Dread");
VERIFY(rdata, (x + 'a'), "H5Dread");
- /* Open attribute */
attr_id = H5Aopen(dset_id, "attr_name", H5P_DEFAULT);
CHECK_I(attr_id, "H5Aopen");
-
- /* Read */
rdata = '\0';
ret = H5Aread(attr_id, H5T_NATIVE_CHAR, &rdata);
CHECK_I(ret, "H5Dread");
VERIFY(rdata, (x + 'a'), "H5Dread");
- /* Cleanup */
ret = H5Aclose(attr_id);
CHECK_I(ret, "H5Aclose");
ret = H5Dclose(dset_id);
CHECK_I(ret, "H5Dclose");
-}
+} /* delete_helper_read */
/*-------------------------------------------------------------------------
@@ -2701,7 +2800,8 @@ static void delete_helper_read(hid_t file_id, hid_t *dspace_id, int x)
*
*-------------------------------------------------------------------------
*/
-static void delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
+static void
+delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
{
hid_t file_id=-1;
int x;
@@ -2765,7 +2865,7 @@ static void delete_helper(hid_t fcpl_id, hid_t *dspace_id, hid_t *dcpl_id)
VERIFY(norm_filesize, deleted_filesize, "h5_get_file_size");
if(deleted_filesize > (h5_stat_size_t)((float)norm_filesize * OVERHEAD_ALLOWED))
VERIFY(deleted_filesize, norm_filesize, "h5_get_file_size");
-}
+} /* delete_helper */
/*-------------------------------------------------------------------------
@@ -2799,6 +2899,8 @@ test_sohm_delete(void)
hsize_t dims[] = DELETE_DIMS;
herr_t ret;
+ MESSAGE(5, ("Testing deletion of SOHMs\n"));
+
/* Create a number of different dataspaces.
* For simplicity, each dataspace has only one element.
*/
@@ -2910,17 +3012,18 @@ test_sohm_delete(void)
ret = H5Pclose(dcpl_id[x]);
CHECK_I(ret, "H5Pclose");
} /* end for */
-} /* end test_sohm_delete() */
+} /* test_sohm_delete */
/*-------------------------------------------------------------------------
- * Function: test_sohm_delete_revert_helper
+ * Function: verify_dset_create_and_delete_does_not_grow_file
*
* Purpose: Tests that shared object header message deletion returns
* the file to its previous state using the supplied FCPL.
*
- * Creates shared messages and then deletes them. Ensures
- * that the file has not grown in size.
+ * Creates a file according to the supplied FCPL,
+ * then creates datasets and deletes them.
+ * Done in two passes: once with one dataset, once with two.
*
* Programmer: James Laird
* Wednesday, January 3, 2007
@@ -2930,7 +3033,7 @@ test_sohm_delete(void)
*-------------------------------------------------------------------------
*/
static int
-test_sohm_delete_revert_helper(hid_t fcpl_id)
+verify_dset_create_and_delete_does_not_grow_file(hid_t fcpl_id)
{
hid_t file_id;
hid_t dspace_id;
@@ -3017,13 +3120,14 @@ test_sohm_delete_revert_helper(hid_t fcpl_id)
return(0);
else
return(-1);
-} /* test_sohm_delete_revert_helper() */
+} /* verify_dset_create_and_delete_does_not_grow_file */
/*-------------------------------------------------------------------------
* Function: test_sohm_delete_revert
*
- * Purpose: Calls test_sohm_delete_revert_helper with different FCPLs.
+ * Purpose: Verifies that creation and deletion of datasets with shared
+ * message headers will not increase file size.
*
* Programmer: James Laird
* Wednesday, January 3, 2007
@@ -3038,6 +3142,8 @@ test_sohm_delete_revert(void)
hid_t fcpl_id;
herr_t ret;
+ MESSAGE(5, ("Testing that file reverts to original size on SOHM deletion\n"));
+
/* Create an fcpl with messages in two indexes */
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
@@ -3049,14 +3155,14 @@ test_sohm_delete_revert(void)
CHECK_I(ret, "H5Pset_shared_mesg_index");
/* Call the helper function to test this FCPL. */
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try using B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try sharing all messages */
@@ -3067,14 +3173,14 @@ test_sohm_delete_revert(void)
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 10, 5);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try using B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* There should be at least two messages in the test (datatype and
* dataspace). Use an index that will transition from a list to
@@ -3082,8 +3188,8 @@ test_sohm_delete_revert(void)
*/
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 1, 2);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
/* Try with shared messages enabled, but when messages are too big
@@ -3091,16 +3197,16 @@ test_sohm_delete_revert(void)
*/
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 35);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_delete_revert_helper(fcpl_id);
- CHECK_I(ret, "test_sohm_delete_revert_helper");
+ ret = verify_dset_create_and_delete_does_not_grow_file(fcpl_id);
+ CHECK_I(ret, "verify_dset_create_and_delete_does_not_grow_file");
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_delete_revert */
/*-------------------------------------------------------------------------
- * Function: test_sohm_extlink_helper
+ * Function: verify_dset_create_and_open_through_extlink_with_sohm
*
* Purpose: Tests that a dataset created through an external link can
* be opened (that shared messages were created or not and
@@ -3113,7 +3219,8 @@ test_sohm_delete_revert(void)
*
*-------------------------------------------------------------------------
*/
-static void test_sohm_extlink_helper(hid_t src_fcpl_id, hid_t dst_fcpl_id)
+static void
+verify_dset_create_and_open_through_extlink_with_sohm(hid_t src_fcpl_id, hid_t dst_fcpl_id)
{
hid_t src_file_id = -1;
hid_t dst_file_id = -1;
@@ -3164,7 +3271,7 @@ static void test_sohm_extlink_helper(hid_t src_fcpl_id, hid_t dst_fcpl_id)
CHECK_I(ret, "H5Dclose");
ret = H5Fclose(dst_file_id);
CHECK_I(ret, "H5Fclose");
-}
+} /* verify_dset_create_and_open_through_extlink_with_sohm */
/*-------------------------------------------------------------------------
@@ -3186,7 +3293,8 @@ test_sohm_extlink(void)
hid_t fcpl_id = -1;
herr_t ret;
- /* Create fcpl */
+ MESSAGE(5, ("Testing SOHM creation through external links\n"));
+
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
@@ -3194,20 +3302,17 @@ test_sohm_extlink(void)
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- /* Test using external links when the source or destination file uses
- * shared messages
- */
- test_sohm_extlink_helper(fcpl_id, H5P_DEFAULT);
- test_sohm_extlink_helper(H5P_DEFAULT, fcpl_id);
- test_sohm_extlink_helper(fcpl_id, fcpl_id);
+ verify_dset_create_and_open_through_extlink_with_sohm(fcpl_id, H5P_DEFAULT);
+ verify_dset_create_and_open_through_extlink_with_sohm(H5P_DEFAULT, fcpl_id);
+ verify_dset_create_and_open_through_extlink_with_sohm(fcpl_id, fcpl_id);
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_extlink */
/*-------------------------------------------------------------------------
- * Function: test_sohm_extend_dset_helper
+ * Function: verify_dataset_extension
*
* Purpose: Tests extending a dataset's dataspace when sharing is
* enabled.
@@ -3223,7 +3328,7 @@ test_sohm_extlink(void)
*-------------------------------------------------------------------------
*/
static int
-test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
+verify_dataset_extension(hid_t fcpl_id, hbool_t close_reopen)
{
hid_t file_id = -1;
hid_t orig_space_id = -1;
@@ -3236,13 +3341,98 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
hsize_t out_dims[2];
hsize_t out_maxdims[2];
int x;
- int old_nerrs; /* Number of errors when entering this routine */
+ int old_nerrs; /* Number of errors when entering this routine */
herr_t ret;
- /* Retrieve the current # of reported errors */
+ hsize_t *space_dims[3];
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_VDE_VERIFY_SPACES
+ *
+ * Purpose: Encapsulate a common pattern
+ * Open, read-verify, and close the dataspaces for datasets 1-3
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 5
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_VDE_VERIFY_SPACES(dims) \
+{ \
+ /* Open dataspaces \
+ */ \
+ space1_id = H5Dget_space(dset1_id); \
+ CHECK_I(space1_id, "H5Dget_space"); \
+ space2_id = H5Dget_space(dset2_id); \
+ CHECK_I(space2_id, "H5Dget_space"); \
+ space3_id = H5Dget_space(dset3_id); \
+ CHECK_I(space3_id, "H5Dget_space"); \
+ /* Verify dataspaces \
+ */ \
+ ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[0][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[1][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims); \
+ CHECK_I(ret, "H5Sget_simple_extent_dims"); \
+ for(x=0; x<EXTEND_NDIMS; ++x) { \
+ VERIFY(out_dims[x], (dims)[2][x], "H5Sget_simple_extent_dims"); \
+ VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims"); \
+ } \
+ /* Close dataspaces \
+ */ \
+ CHECK_I(H5Sclose(space1_id), "H5Sclose"); \
+ CHECK_I(H5Sclose(space2_id), "H5Sclose"); \
+ CHECK_I(H5Sclose(space3_id), "H5Sclose"); \
+} /* define TSOHM_VDE_VERIFY_SPACES */
+
+/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ * Macro: TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS()
+ *
+ * Purpose: Encapsulate a common pattern
+ * Wrapper to close and reopen file and datasets:
+ * + "dataset" (dset_id)
+ * + if n > 1 then include "dataset2" (dset_id2)
+ * + if n > 2 then include "dataset3" (dset_id3)
+ * + file (file_id)
+ *
+ * Programmer: Jacob Smith
+ * 2018 November 5
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+ */
+#define TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(n) \
+{ \
+ CHECK_I(H5Dclose(dset1_id), "H5Dclose"); \
+ if ((n) > 1) \
+ CHECK_I(H5Dclose(dset2_id), "H5Dclose"); \
+ if ((n) > 2) \
+ CHECK_I(H5Dclose(dset3_id), "H5Dclose"); \
+ CHECK_I(H5Fclose(file_id), "H5Fclose"); \
+ \
+ file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT); \
+ CHECK_I(file_id, "H5Fopen"); \
+ dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT); \
+ CHECK_I(dset1_id, "H5Dopen2"); \
+ if ((n) > 1) { \
+ dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT); \
+ CHECK_I(dset2_id, "H5Dopen2"); \
+ } \
+ if ((n) > 2) { \
+ dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT); \
+ CHECK_I(dset3_id, "H5Dopen2"); \
+ } \
+} /* define TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS */
+
+ /* Remember the current # of reported errors */
old_nerrs = GetTestNumErrs();
- /* Create file */
file_id = H5Fcreate(FILENAME, H5F_ACC_TRUNC, fcpl_id, H5P_DEFAULT);
CHECK_I(file_id, "H5Fcreate");
@@ -3257,251 +3447,49 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
CHECK_I(orig_space_id, "H5Screate_simple");
dset1_id = H5Dcreate2(file_id, "dataset", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset1_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Create another dataset starting with the same dataspace */
dset2_id = H5Dcreate2(file_id, "dataset2", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset2_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Create a third dataset with the same dataspace */
dset3_id = H5Dcreate2(file_id, "dataset3", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset3_id, "H5Dcreate2");
-
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
/* Extend the first dataset */
ret = H5Dset_extent(dset1_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[0] = dims2;
+ space_dims[1] = dims1;
+ space_dims[2] = dims1;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Extend the second dataset */
ret = H5Dset_extent(dset2_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
-
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims1[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[1] = dims2;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Extend the third dataset */
ret = H5Dset_extent(dset3_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
-
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ space_dims[2] = dims2;
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Close the datasets and file */
ret = H5Dclose(dset1_id);
@@ -3523,164 +3511,44 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
CHECK_I(file_id, "H5Fcreate");
dset1_id = H5Dcreate2(file_id, "dataset", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset1_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Extend the first dataset */
ret = H5Dset_extent(dset1_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(1);
/* Create the second dataset. Its dataspace will be unshared and then
* become shared when extended.
*/
dset2_id = H5Dcreate2(file_id, "dataset2", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset2_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Extend the second dataset */
ret = H5Dset_extent(dset2_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- }
+ if (close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(2);
/* Create the third dataset. Its dataspace will be unshared and then
* become shared when extended.
*/
dset3_id = H5Dcreate2(file_id, "dataset3", H5T_NATIVE_LONG, orig_space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT);
CHECK_I(dset3_id, "H5Dcreate2");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
/* Extend the third dataset */
ret = H5Dset_extent(dset3_id, dims2);
CHECK_I(ret, "H5Dset_extent");
- if(close_reopen) {
- /* If requested, close all open IDs and reopen them */
- ret = H5Dclose(dset1_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset2_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Dclose(dset3_id);
- CHECK_I(ret, "H5Dclose");
- ret = H5Fclose(file_id);
- CHECK_I(ret, "H5Fclose");
-
- file_id = H5Fopen(FILENAME, H5F_ACC_RDWR, H5P_DEFAULT);
- CHECK_I(file_id, "H5Fopen");
- dset1_id = H5Dopen2(file_id, "dataset", H5P_DEFAULT);
- CHECK_I(dset1_id, "H5Dopen2");
- dset2_id = H5Dopen2(file_id, "dataset2", H5P_DEFAULT);
- CHECK_I(dset2_id, "H5Dopen2");
- dset3_id = H5Dopen2(file_id, "dataset3", H5P_DEFAULT);
- CHECK_I(dset3_id, "H5Dopen2");
- }
+ if(close_reopen)
+ TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS(3);
- /* Get the dataspaces from the datasets */
- space1_id = H5Dget_space(dset1_id);
- CHECK_I(space1_id, "H5Dget_space");
- space2_id = H5Dget_space(dset2_id);
- CHECK_I(space2_id, "H5Dget_space");
- space3_id = H5Dget_space(dset3_id);
- CHECK_I(space3_id, "H5Dget_space");
-
- /* Verify the dataspaces */
- ret = H5Sget_simple_extent_dims(space1_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space2_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- ret = H5Sget_simple_extent_dims(space3_id, out_dims, out_maxdims);
- CHECK_I(ret, "H5Sget_simple_extent_dims");
- for(x=0; x<EXTEND_NDIMS; ++x) {
- VERIFY(out_dims[x], dims2[x], "H5Sget_simple_extent_dims");
- VERIFY(out_maxdims[x], max_dims[x], "H5Sget_simple_extent_dims");
- }
-
- /* Close all three dataspaces */
- ret = H5Sclose(space1_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space2_id);
- CHECK_I(ret, "H5Sclose");
- ret = H5Sclose(space3_id);
- CHECK_I(ret, "H5Sclose");
+ TSOHM_VDE_VERIFY_SPACES(space_dims);
/* Close the datasets and file */
ret = H5Dclose(dset1_id);
@@ -3698,12 +3566,15 @@ test_sohm_extend_dset_helper(hid_t fcpl_id, hbool_t close_reopen)
ret = H5Pclose(dcpl_id);
CHECK_I(ret, "H5Pclose");
- /* Retrieve current # of errors */
+ /* Complain if this test generated errors */
if(old_nerrs == GetTestNumErrs())
return(0);
else
return(-1);
-} /* end test_sohm_extend_dset_helper() */
+/* macros are exclusive to this function */
+#undef TSOHM_VDE_CLOSE_REOPEN_FILE_AND_DSETS
+#undef TSOHM_VDE_VERIFY_SPACES
+} /* verify_dataset_extension */
/*-------------------------------------------------------------------------
@@ -3726,74 +3597,71 @@ test_sohm_extend_dset(void)
hid_t fcpl_id = -1;
herr_t ret;
- /* Create fcpl */
+ MESSAGE(5, ("Testing extending shared dataspaces\n"));
+
fcpl_id = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl_id, "H5Pcreate");
-
- /* Test extending datasets with different FCPLs */
ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
/* No shared messages */
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* Only dataspaces */
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_SDSPACE_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages */
- ret = H5Pset_shared_mesg_nindexes(fcpl_id, 1);
- CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
ret = H5Pset_shared_mesg_index(fcpl_id, 0, H5O_SHMESG_ALL_FLAG, 16);
CHECK_I(ret, "H5Pset_shared_mesg_index");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in lists */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 100, 50);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in lists converted to B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 1, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
/* All messages in B-trees */
ret = H5Pset_shared_mesg_phase_change(fcpl_id, 0, 0);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- ret = test_sohm_extend_dset_helper(fcpl_id, FALSE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
- ret = test_sohm_extend_dset_helper(fcpl_id, TRUE);
- CHECK_I(ret, "test_sohm_extend_dset_helper");
+ ret = verify_dataset_extension(fcpl_id, FALSE);
+ CHECK_I(ret, "verify_dataset_extension");
+ ret = verify_dataset_extension(fcpl_id, TRUE);
+ CHECK_I(ret, "verify_dataset_extension");
ret = H5Pclose(fcpl_id);
CHECK_I(ret, "H5Pclose");
-}
+} /* test_sohm_extend_dset */
/*-------------------------------------------------------------------------
@@ -3827,37 +3695,31 @@ test_sohm_external_dtype(void)
unsigned x, i;
herr_t ret;
+ MESSAGE(5, ("Testing shared external datatype\n"));
+
fcpl = H5Pcreate(H5P_FILE_CREATE);
CHECK_I(fcpl, "H5Pcreate");
-
- /* Set up index values for sohm */
ret = H5Pset_shared_mesg_nindexes(fcpl, TEST_NUM_INDEXES);
CHECK_I(ret, "H5Pset_shared_mesg_nindexes");
-
- for(x=0; x<TEST_NUM_INDEXES; ++x)
- {
+ for(x=0; x<TEST_NUM_INDEXES; ++x) {
ret = H5Pset_shared_mesg_index(fcpl, x, test_type_flags[x], test_minsizes[x]);
CHECK_I(ret, "H5Pset_shared_mesg_index");
}
-
ret = H5Pset_shared_mesg_phase_change(fcpl, TEST_L2B, TEST_B2L);
CHECK_I(ret, "H5Pset_shared_mesg_phase_change");
- /* Create the data space */
space = H5Screate_simple(2, dims, NULL);
CHECK_I(space, "H5Screate_simple");
- /* Create a data type for s1_t */
s1_tid = H5Tcreate(H5T_COMPOUND, sizeof(s1_t));
CHECK_I(s1_tid, "H5Tcreate");
-
ret = H5Tinsert(s1_tid, "a", HOFFSET(s1_t,a), H5T_NATIVE_INT);
CHECK_I(ret, "H5Tinsert");
-
ret = H5Tinsert (s1_tid, "b", HOFFSET(s1_t,b), H5T_NATIVE_INT);
CHECK_I(ret, "H5Tinsert");
- /* Create the first file for this test */
+ /* Set up dataset in first file
+ */
file1 = H5Fcreate(FILENAME_SRC, H5F_ACC_TRUNC, fcpl, H5P_DEFAULT);
CHECK_I(file1, "H5Fcreate");
@@ -3866,7 +3728,6 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 0, "H5F__get_sohm_mesg_count_test");
- /* Create data set */
dataset1 = H5Dcreate2(file1, "dataset_1", s1_tid, space, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT);
CHECK_I(dataset1, "H5Dcreate2");
@@ -3876,26 +3737,26 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 1, "H5F__get_sohm_mesg_count_test");
- /* Retieve the dataset's datatype */
dset1_tid = H5Dget_type(dataset1);
CHECK_I(dset1_tid, "H5Dget_type");
/* Allocate space and initialize data */
orig = (s1_t*)HDmalloc(NX * NY * sizeof(s1_t));
+ if (orig == NULL)
+ CHECK_I(-1, "HDmalloc");
for(i=0; i<NX*NY; i++) {
s_ptr = (s1_t*)orig + i;
s_ptr->a = (int)(i * 3 + 1);
s_ptr->b = (int)(i * 3 + 2);
}
- /* Write the data to the dataset1 */
ret = H5Dwrite(dataset1, s1_tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, orig);
CHECK_I(ret, "H5Dwrite");
-
ret = H5Dclose(dataset1);
CHECK_I(ret, "H5Dclose");
- /* Create the second file for this test */
+ /* Create dataset in second file using datatype from dataset in the first file
+ */
file2 = H5Fcreate(FILENAME_DST, H5F_ACC_TRUNC, fcpl, H5P_DEFAULT);
CHECK_I(file2, "H5Fcreate");
@@ -3904,7 +3765,6 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 0, "H5F__get_sohm_mesg_count_test");
- /* Create a data set using the datatype of the dataset in the first file. */
dataset2 = H5Dcreate2(file2, "dataset_2", dset1_tid, space, H5P_DEFAULT, H5P_DEFAULT,
H5P_DEFAULT);
CHECK_I(dataset2, "H5Dcreate2");
@@ -3914,54 +3774,44 @@ test_sohm_external_dtype(void)
CHECK(ret, FAIL, "H5F__get_sohm_mesg_count_test");
VERIFY(dmsg_count, 1, "H5F__get_sohm_mesg_count_test");
- /* Write the data to the dataset2 */
ret = H5Dwrite(dataset2, s1_tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, orig);
CHECK_I(ret, "H5Dwrite");
+ /* Close references to the first file */
ret = H5Dclose(dataset2);
CHECK_I(ret, "H5Dclose");
-
- /* Close file 1 and the dataset's datatype in file 1. Verify that the datatype in
- * file 2 is still accessible. */
ret = H5Tclose(dset1_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Fclose(file1);
CHECK_I(ret, "H5Fclose");
- /* Open the dataset in file 2 */
+ /* Verify that datatype details are still accessible by second file
+ */
dataset2 = H5Dopen2(file2, "dataset_2", H5P_DEFAULT);
CHECK_I(dataset2, "H5Dopen2");
- /* Retieve the dataset's datatype */
dset2_tid = H5Dget_type(dataset2);
CHECK_I(dset2_tid, "H5Dget_type");
- /* Verify the datatype is compound */
dtype_class = H5Tget_class(dset2_tid);
VERIFY(dtype_class, H5T_COMPOUND, "H5Tget_class");
+ /* Cleanup
+ */
ret = H5Tclose(dset2_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Dclose(dataset2);
CHECK_I(ret, "H5Dclose");
-
- /* Finishing test and release resources */
ret = H5Sclose(space);
CHECK_I(ret, "H5Sclose");
-
ret = H5Tclose(s1_tid);
CHECK_I(ret, "H5Tclose");
-
ret = H5Pclose(fcpl);
CHECK_I(ret, "H5Pclose");
-
ret = H5Fclose(file2);
CHECK_I(ret, "H5Fclose");
-
HDfree(orig);
-}
+} /* test_sohm_external_dtype */
/****************************************************************
@@ -3972,11 +3822,14 @@ test_sohm_external_dtype(void)
void
test_sohm(void)
{
- /* Output message about test being performed */
MESSAGE(5, ("Testing Shared Object Header Messages\n"));
- test_sohm_fcpl(); /* Test SOHMs and file creation plists */
+ test_sohm_fcpl(); /* Test SOHMs and file creation plists */
+ test_sohm_fcpl_errors(); /* Bogus H5P* calls for SOHMs */
test_sohm_size1(); /* Tests the sizes of files with one SOHM */
+#if 0 /* TODO: REVEALS BUG TO BE FIXED - SEE JIRA HDFFV-10645 */
+ test_sohm_size_consistency_open_create();
+#endif /* Jira HDFFV-10645 */
test_sohm_attrs(); /* Tests shared messages in attributes */
test_sohm_size2(0); /* Tests the sizes of files with multiple SOHMs */
test_sohm_size2(1); /* Tests the sizes of files with multiple
@@ -3989,17 +3842,17 @@ test_sohm(void)
test_sohm_extend_dset(); /* Test extending shared datasets */
test_sohm_external_dtype(); /* Test using datatype in another file */
-} /* test_sohm() */
+} /* test_sohm */
/*-------------------------------------------------------------------------
- * Function: cleanup_sohm
+ * Function: cleanup_sohm
*
- * Purpose: Cleanup temporary test files
+ * Purpose: Cleanup temporary test files
*
- * Return: none
+ * Return: none
*
- * Programmer: James Laird
+ * Programmer: James Laird
* October 9, 2006
*
* Modifications:
@@ -4012,5 +3865,5 @@ cleanup_sohm(void)
remove(FILENAME);
remove(FILENAME_SRC);
remove(FILENAME_DST);
-}
+} /* cleanup_sohm */
diff --git a/test/vol_plugin.c b/test/vol_plugin.c
new file mode 100644
index 0000000..236a67e
--- /dev/null
+++ b/test/vol_plugin.c
@@ -0,0 +1,291 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * All rights reserved. *
+ * *
+ * This file is part of HDF5. The full HDF5 copyright notice, including *
+ * terms governing use, modification, and redistribution, is contained in *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Purpose: Tests basic VOL plugin operations (registration, etc.).
+ * Uses the null VOL connector (built with the testing code)
+ * which is loaded as a dynamic plugin.
+ *
+ * TO DO: Adapt the null VOL connector to do something interesting with
+ * the property list.
+ */
+
+#include "h5test.h"
+
+#include "null_vol_connector.h"
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_registration_by_value()
+ *
+ * Purpose: Tests if we can load, register, and close a VOL
+ * connector by value.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_registration_by_value(void)
+{
+ htri_t is_registered = FAIL;
+ hid_t vol_id = H5I_INVALID_HID;
+
+ TESTING("VOL registration by value");
+
+ /* The null VOL connector should not be registered at the start of the test */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ /* Register the connector by value */
+ if((vol_id = H5VLregister_connector_by_value(NULL_VOL_CONNECTOR_VALUE, H5P_DEFAULT)) < 0)
+ TEST_ERROR;
+
+ /* The connector should be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(FALSE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector was not registered");
+
+ /* Unregister the connector */
+ if(H5VLunregister_connector(vol_id) < 0)
+ TEST_ERROR;
+
+ /* The connector should not be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ PASSED();
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ H5VLunregister_connector(vol_id);
+ } H5E_END_TRY;
+ return FAIL;
+
+} /* end test_registration_by_value() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_registration_by_name()
+ *
+ * Purpose: Tests if we can load, register, and close a VOL
+ * connector by name.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_registration_by_name(void)
+{
+ htri_t is_registered = FAIL;
+ hid_t vol_id = H5I_INVALID_HID;
+
+ TESTING("VOL registration by name");
+
+ /* The null VOL connector should not be registered at the start of the test */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ /* Register the connector by name */
+ if((vol_id = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
+ TEST_ERROR;
+
+ /* The connector should be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(FALSE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector was not registered");
+
+ /* Unregister the connector */
+ if(H5VLunregister_connector(vol_id) < 0)
+ TEST_ERROR;
+
+ /* The connector should not be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ PASSED();
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ H5VLunregister_connector(vol_id);
+ } H5E_END_TRY;
+ return FAIL;
+
+} /* end test_registration_by_name() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_multiple_registration()
+ *
+ * Purpose: Tests if we can register a VOL connector multiple times.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+#define N_REGISTRATIONS 10
+static herr_t
+test_multiple_registration(void)
+{
+ htri_t is_registered = FAIL;
+ hid_t vol_ids[N_REGISTRATIONS];
+ int i;
+
+ TESTING("registering a VOL connector multiple times");
+
+ /* The null VOL connector should not be registered at the start of the test */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ /* Register the connector multiple times */
+ for(i = 0; i < N_REGISTRATIONS; i++) {
+ if((vol_ids[i] = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
+ TEST_ERROR;
+ }
+
+ /* The connector should be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(FALSE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector was not registered");
+
+ /* Unregister the connector */
+ for(i = 0; i < N_REGISTRATIONS; i++) {
+ if(H5VLunregister_connector(vol_ids[i]) < 0)
+ TEST_ERROR;
+ /* Also test close on some of the IDs. This call currently works
+ * identically to unregister.
+ */
+ i++;
+ if(H5VLclose(vol_ids[i]) < 0)
+ TEST_ERROR;
+ }
+
+ /* The connector should not be registered now */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ PASSED();
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ for(i = 0; i < N_REGISTRATIONS; i++)
+ H5VLunregister_connector(vol_ids[i]);
+ } H5E_END_TRY;
+ return FAIL;
+
+} /* end test_multiple_registration() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: test_getters()
+ *
+ * Purpose: Tests H5VL getters
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+test_getters(void)
+{
+ htri_t is_registered = FAIL;
+ hid_t vol_id = H5I_INVALID_HID;
+ hid_t vol_id_out = H5I_INVALID_HID;
+
+ TESTING("VOL getters");
+
+ /* The null VOL connector should not be registered at the start of the test */
+ if((is_registered = H5VLis_connector_registered(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(TRUE == is_registered)
+ FAIL_PUTS_ERROR("NULL VOL connector is inappropriately registered");
+
+ /* Register the connector by name */
+ if((vol_id = H5VLregister_connector_by_name(NULL_VOL_CONNECTOR_NAME, H5P_DEFAULT)) < 0)
+ TEST_ERROR;
+
+ /* Get the connector's ID */
+ if((vol_id_out = H5VLget_connector_id(NULL_VOL_CONNECTOR_NAME)) < 0)
+ TEST_ERROR;
+ if(vol_id != vol_id_out)
+ FAIL_PUTS_ERROR("VOL connector IDs don't match");
+
+ /* Unregister the connector */
+ if(H5VLunregister_connector(vol_id) < 0)
+ TEST_ERROR;
+
+ PASSED();
+ return SUCCEED;
+
+error:
+ H5E_BEGIN_TRY {
+ H5VLunregister_connector(vol_id);
+ } H5E_END_TRY;
+ return FAIL;
+
+} /* end test_getters() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: main
+ *
+ * Purpose: Tests VOL connector plugin operations
+ *
+ * Return: EXIT_SUCCESS/EXIT_FAILURE
+ *
+ *-------------------------------------------------------------------------
+ */
+int
+main(void)
+{
+ int nerrors = 0;
+
+ h5_reset();
+
+ HDputs("Testing VOL connector plugin functionality.");
+
+ nerrors += test_registration_by_name() < 0 ? 1 : 0;
+ nerrors += test_registration_by_value() < 0 ? 1 : 0;
+ nerrors += test_multiple_registration() < 0 ? 1 : 0;
+ nerrors += test_getters() < 0 ? 1 : 0;
+
+ if(nerrors) {
+ HDprintf("***** %d VOL connector plugin TEST%s FAILED! *****\n",
+ nerrors, nerrors > 1 ? "S" : "");
+ HDexit(EXIT_FAILURE);
+ }
+
+ HDputs("All VOL connector plugin tests passed.");
+
+ HDexit(EXIT_SUCCESS);
+
+} /* end main() */
+
diff --git a/testpar/CMakeTests.cmake b/testpar/CMakeTests.cmake
index 87470f3..dffb813 100644
--- a/testpar/CMakeTests.cmake
+++ b/testpar/CMakeTests.cmake
@@ -27,47 +27,12 @@ endforeach ()
set_property (TEST TEST_PAR_t_pflush1 PROPERTY PASS_REGULAR_EXPRESSION "PASSED")
set_tests_properties (TEST_PAR_t_pflush2 PROPERTIES DEPENDS TEST_PAR_t_pflush1)
-if (HDF5_TEST_VFD)
-
- set (VFD_LIST
- sec2
- stdio
- core
- split
- multi
- family
- )
-
- set (H5P_VFD_TESTS
- t_pflush1
- t_pflush2
- )
-
- if (DIRECT_VFD)
- set (VFD_LIST ${VFD_LIST} direct)
- endif ()
-
- macro (ADD_VFD_TEST vfdname resultcode)
- if (NOT HDF5_ENABLE_USING_MEMCHECKER)
- foreach (test ${H5P_VFD_TESTS})
- add_test (
- NAME TEST_PAR_VFD-${vfdname}-${test}
- COMMAND "${CMAKE_COMMAND}"
- -D "TEST_PROGRAM=$<TARGET_FILE:${test}>"
- -D "TEST_ARGS:STRING="
- -D "TEST_VFD:STRING=${vfdname}"
- -D "TEST_EXPECT=${resultcode}"
- -D "TEST_OUTPUT=${test}"
- -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
- -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
- )
- endforeach ()
- endif ()
- endmacro ()
-
- # Run test with different Virtual File Driver
- foreach (vfd ${VFD_LIST})
- ADD_VFD_TEST (${vfd} 0)
- endforeach ()
+##############################################################################
+##############################################################################
+### V F D T E S T S ###
+##############################################################################
+##############################################################################
+if (HDF5_TEST_VFD)
+ include (CMakeVFDTests.cmake)
endif ()
diff --git a/testpar/CMakeVFDTests.cmake b/testpar/CMakeVFDTests.cmake
new file mode 100644
index 0000000..b6b065f
--- /dev/null
+++ b/testpar/CMakeVFDTests.cmake
@@ -0,0 +1,57 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+
+##############################################################################
+##############################################################################
+### T E S T I N G ###
+##############################################################################
+##############################################################################
+ set (VFD_LIST
+ sec2
+ stdio
+ core
+ split
+ multi
+ family
+ )
+
+ set (H5P_VFD_TESTS
+ t_pflush1
+ t_pflush2
+ )
+
+ if (DIRECT_VFD)
+ set (VFD_LIST ${VFD_LIST} direct)
+ endif ()
+
+ macro (ADD_VFD_TEST vfdname resultcode)
+ if (NOT HDF5_ENABLE_USING_MEMCHECKER)
+ foreach (test ${H5P_VFD_TESTS})
+ add_test (
+ NAME TEST_PAR_VFD-${vfdname}-${test}
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:${test}>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VFD:STRING=${vfdname}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=${test}"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
+ -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
+ )
+ endforeach ()
+ endif ()
+ endmacro ()
+
+ # Run test with different Virtual File Driver
+ foreach (vfd ${VFD_LIST})
+ ADD_VFD_TEST (${vfd} 0)
+ endforeach ()
diff --git a/testpar/Makefile.am b/testpar/Makefile.am
index 7262ca6..a11099d 100644
--- a/testpar/Makefile.am
+++ b/testpar/Makefile.am
@@ -21,11 +21,19 @@ include $(top_srcdir)/config/commence.am
AM_CPPFLAGS+=-I$(top_srcdir)/src -I$(top_srcdir)/test
+# Test scripts--
+# testpflush.sh:
+TEST_SCRIPT_PARA = testpflush.sh
+SCRIPT_DEPEND = t_pflush1$(EXEEXT) t_pflush2$(EXEEXT)
+
+check_SCRIPTS = $(TEST_SCRIPT_PARA)
+
# Test programs. These are our main targets.
#
-TEST_PROG_PARA=t_mpi t_bigio testphdf5 t_cache t_cache_image t_pflush1 t_pflush2 t_pread t_pshutdown t_prestart t_init_term t_shapesame t_filters_parallel
+TEST_PROG_PARA=t_mpi t_bigio testphdf5 t_cache t_cache_image t_pread t_pshutdown t_prestart t_init_term t_shapesame t_filters_parallel
-check_PROGRAMS = $(TEST_PROG_PARA)
+# t_pflush1 and t_pflush2 are used by testpflush.sh
+check_PROGRAMS = $(TEST_PROG_PARA) t_pflush1 t_pflush2
testphdf5_SOURCES=testphdf5.c t_dset.c t_file.c t_file_image.c t_mdset.c \
t_ph5basic.c t_coll_chunk.c t_span_tree.c t_chunk_alloc.c t_filter_read.c \
diff --git a/testpar/t_cache.c b/testpar/t_cache.c
index da83884..7488728 100644
--- a/testpar/t_cache.c
+++ b/testpar/t_cache.c
@@ -467,9 +467,7 @@ static void lock_and_unlock_random_entry(H5F_t * file_ptr,
static void lock_entry(H5F_t * file_ptr, int32_t idx);
static void mark_entry_dirty(int32_t idx);
static void pin_entry(H5F_t * file_ptr, int32_t idx, hbool_t global, hbool_t dirty);
-#ifdef H5_METADATA_TRACE_FILE
static void pin_protected_entry(int32_t idx, hbool_t global);
-#endif /* H5_METADATA_TRACE_FILE */
static void move_entry(H5F_t * file_ptr, int32_t old_idx, int32_t new_idx);
static hbool_t reset_server_counts(void);
static void resize_entry(int32_t idx, size_t new_size);
@@ -3693,7 +3691,6 @@ pin_entry(H5F_t * file_ptr,
} /* pin_entry() */
-#ifdef H5_METADATA_TRACE_FILE
/*****************************************************************************
* Function: pin_protected_entry()
@@ -3762,7 +3759,6 @@ pin_protected_entry(int32_t idx,
return;
} /* pin_protected_entry() */
-#endif /* H5_METADATA_TRACE_FILE */
/*****************************************************************************
@@ -6809,8 +6805,6 @@ smoke_check_5(int metadata_write_strategy)
* - H5AC_expunge_entry()
* - H5AC_resize_entry()
*
- * This test is skipped if H5_METADATA_TRACE_FILE is undefined.
- *
* Return: Success: TRUE
*
* Failure: FALSE
@@ -6823,63 +6817,63 @@ trace_file_check(int metadata_write_strategy)
{
hbool_t success = TRUE;
-#ifdef H5_METADATA_TRACE_FILE
-
const char *((* expected_output)[]) = NULL;
const char * expected_output_0[] =
{
"### HDF5 metadata cache trace file version 1 ###\n",
- "H5AC_set_cache_auto_resize_config 1 0 1 0 \"t_cache_trace.txt\" 1 0 2097152 0.300000 33554432 1048576 50000 1 0.900000 2.000000 1 1.000000 0.250000 1 4194304 3 0.999000 0.900000 1 1048576 3 1 0.100000 262144 0 0\n",
- "H5AC_insert_entry 0x400 27 0x0 2 0\n",
- "H5AC_insert_entry 0x402 27 0x0 2 0\n",
- "H5AC_insert_entry 0x404 27 0x0 4 0\n",
- "H5AC_insert_entry 0x408 27 0x0 6 0\n",
- "H5AC_protect 0x400 27 0x0 2 1\n",
- "H5AC_mark_entry_dirty 0x400 0\n",
- "H5AC_unprotect 0x400 27 0x0 0\n",
- "H5AC_protect 0x402 27 0x0 2 1\n",
- "H5AC_pin_protected_entry 0x402 0\n",
- "H5AC_unprotect 0x402 27 0x0 0\n",
- "H5AC_unpin_entry 0x402 0\n",
- "H5AC_expunge_entry 0x402 27 0\n",
- "H5AC_protect 0x404 27 0x0 4 1\n",
- "H5AC_pin_protected_entry 0x404 0\n",
- "H5AC_unprotect 0x404 27 0x0 0\n",
- "H5AC_mark_entry_dirty 0x404 0\n",
- "H5AC_resize_entry 0x404 2 0\n",
- "H5AC_resize_entry 0x404 4 0\n",
- "H5AC_unpin_entry 0x404 0\n",
- "H5AC_move_entry 0x400 0x8e65 27 0\n",
- "H5AC_move_entry 0x8e65 0x400 27 0\n",
- "H5AC_flush 0\n",
+ "H5AC_set_cache_auto_resize_config",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_protect",
+ "H5AC_mark_entry_dirty",
+ "H5AC_unprotect",
+ "H5AC_protect",
+ "H5AC_pin_protected_entry",
+ "H5AC_unprotect",
+ "H5AC_unpin_entry",
+ "H5AC_expunge_entry",
+ "H5AC_protect",
+ "H5AC_pin_protected_entry",
+ "H5AC_unprotect",
+ "H5AC_mark_entry_dirty",
+ "H5AC_resize_entry",
+ "H5AC_resize_entry",
+ "H5AC_unpin_entry",
+ "H5AC_move_entry",
+ "H5AC_move_entry",
+ "H5AC_flush",
+ "H5AC_flush",
NULL
};
const char * expected_output_1[] =
{
"### HDF5 metadata cache trace file version 1 ###\n",
- "H5AC_set_cache_auto_resize_config 1 0 1 0 \"t_cache_trace.txt\" 1 0 2097152 0.300000 33554432 1048576 50000 1 0.900000 2.000000 1 1.000000 0.250000 1 4194304 3 0.999000 0.900000 1 1048576 3 1 0.100000 262144 1 0\n",
- "H5AC_insert_entry 0x400 27 0x0 2 0\n",
- "H5AC_insert_entry 0x402 27 0x0 2 0\n",
- "H5AC_insert_entry 0x404 27 0x0 4 0\n",
- "H5AC_insert_entry 0x408 27 0x0 6 0\n",
- "H5AC_protect 0x400 27 0x0 2 1\n",
- "H5AC_mark_entry_dirty 0x400 0\n",
- "H5AC_unprotect 0x400 27 0x0 0\n",
- "H5AC_protect 0x402 27 0x0 2 1\n",
- "H5AC_pin_protected_entry 0x402 0\n",
- "H5AC_unprotect 0x402 27 0x0 0\n",
- "H5AC_unpin_entry 0x402 0\n",
- "H5AC_expunge_entry 0x402 27 0\n",
- "H5AC_protect 0x404 27 0x0 4 1\n",
- "H5AC_pin_protected_entry 0x404 0\n",
- "H5AC_unprotect 0x404 27 0x0 0\n",
- "H5AC_mark_entry_dirty 0x404 0\n",
- "H5AC_resize_entry 0x404 2 0\n",
- "H5AC_resize_entry 0x404 4 0\n",
- "H5AC_unpin_entry 0x404 0\n",
- "H5AC_move_entry 0x400 0x8e65 27 0\n",
- "H5AC_move_entry 0x8e65 0x400 27 0\n",
- "H5AC_flush 0\n",
+ "H5AC_set_cache_auto_resize_config",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_insert_entry",
+ "H5AC_protect",
+ "H5AC_mark_entry_dirty",
+ "H5AC_unprotect",
+ "H5AC_protect",
+ "H5AC_pin_protected_entry",
+ "H5AC_unprotect",
+ "H5AC_unpin_entry",
+ "H5AC_expunge_entry",
+ "H5AC_protect",
+ "H5AC_pin_protected_entry",
+ "H5AC_unprotect",
+ "H5AC_mark_entry_dirty",
+ "H5AC_resize_entry",
+ "H5AC_resize_entry",
+ "H5AC_unpin_entry",
+ "H5AC_move_entry",
+ "H5AC_move_entry",
+ "H5AC_flush",
+ "H5AC_flush",
NULL
};
char buffer[256];
@@ -6887,8 +6881,8 @@ trace_file_check(int metadata_write_strategy)
hbool_t done = FALSE;
int i;
int max_nerrors;
- int expected_line_len;
- int actual_line_len;
+ size_t expected_line_len;
+ size_t actual_line_len;
hid_t fid = -1;
H5F_t * file_ptr = NULL;
H5C_t * cache_ptr = NULL;
@@ -6896,188 +6890,151 @@ trace_file_check(int metadata_write_strategy)
H5AC_cache_config_t config;
struct mssg_t mssg;
-#endif /* H5_METADATA_TRACE_FILE */
- switch ( metadata_write_strategy ) {
+ switch(metadata_write_strategy) {
+
+ case H5AC_METADATA_WRITE_STRATEGY__PROCESS_0_ONLY:
- case H5AC_METADATA_WRITE_STRATEGY__PROCESS_0_ONLY:
-#ifdef H5_METADATA_TRACE_FILE
expected_output = &expected_output_0;
-#endif /* H5_METADATA_TRACE_FILE */
- if ( world_mpi_rank == 0 ) {
- TESTING(
- "trace file collection -- process 0 only md write strategy");
- }
- break;
- case H5AC_METADATA_WRITE_STRATEGY__DISTRIBUTED:
-#ifdef H5_METADATA_TRACE_FILE
+ if(world_mpi_rank == 0)
+ TESTING("trace file collection -- process 0 only md write strategy");
+ break;
+
+ case H5AC_METADATA_WRITE_STRATEGY__DISTRIBUTED:
+
expected_output = &expected_output_1;
-#endif /* H5_METADATA_TRACE_FILE */
- if ( world_mpi_rank == 0 ) {
- TESTING(
- "trace file collection -- distributed md write strategy");
- }
- break;
+
+ if(world_mpi_rank == 0)
+ TESTING("trace file collection -- distributed md write strategy");
+ break;
default:
-#ifdef H5_METADATA_TRACE_FILE
+
/* this will almost certainly cause a failure, but it keeps us
* from de-referenceing a NULL pointer.
*/
expected_output = &expected_output_0;
-#endif /* H5_METADATA_TRACE_FILE */
- if ( world_mpi_rank == 0 ) {
- TESTING("trace file collection -- unknown md write strategy");
- }
- break;
- }
-#ifdef H5_METADATA_TRACE_FILE
+ if(world_mpi_rank == 0)
+ TESTING("trace file collection -- unknown md write strategy");
+ break;
+ } /* end switch */
+
nerrors = 0;
init_data();
reset_stats();
- if ( world_mpi_rank == world_server_mpi_rank ) {
+ if(world_mpi_rank == world_server_mpi_rank) {
- if ( ! server_main() ) {
+ if(!server_main()) {
/* some error occured in the server -- report failure */
nerrors++;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: server_main() failed.\n",
- world_mpi_rank, FUNC);
- }
+ if ( verbose )
+ HDfprintf(stdout, "%d:%s: server_main() failed.\n", world_mpi_rank, FUNC);
}
}
- else /* run the clients */
- {
+ else {
+ /* run the clients */
- if ( ! setup_cache_for_test(&fid, &file_ptr, &cache_ptr,
- metadata_write_strategy) ) {
+ if(!setup_cache_for_test(&fid, &file_ptr, &cache_ptr, metadata_write_strategy) ) {
nerrors++;
fid = -1;
cache_ptr = NULL;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: setup_cache_for_test() failed.\n",
- world_mpi_rank, FUNC);
- }
+ if(verbose)
+ HDfprintf(stdout, "%d:%s: setup_cache_for_test() failed.\n", world_mpi_rank, FUNC);
}
- if ( nerrors == 0 ) {
+ if(nerrors == 0) {
config.version = H5AC__CURR_CACHE_CONFIG_VERSION;
- if ( H5AC_get_cache_auto_resize_config(cache_ptr, &config)
- != SUCCEED ) {
-
- nerrors++;
- HDfprintf(stdout,
- "%d:%s: H5AC_get_cache_auto_resize_config() failed.\n",
- world_mpi_rank, FUNC);
-
- } else {
-
+ if(H5AC_get_cache_auto_resize_config(cache_ptr, &config) != SUCCEED) {
+ nerrors++;
+ HDfprintf(stdout, "%d:%s: H5AC_get_cache_auto_resize_config() failed.\n", world_mpi_rank, FUNC);
+ }
+ else {
config.open_trace_file = TRUE;
- strcpy(config.trace_file_name, "t_cache_trace.txt");
+ strcpy(config.trace_file_name, "t_cache_trace.txt");
- if ( H5AC_set_cache_auto_resize_config(cache_ptr, &config)
- != SUCCEED ) {
-
- nerrors++;
- HDfprintf(stdout,
- "%d:%s: H5AC_set_cache_auto_resize_config() failed.\n",
- world_mpi_rank, FUNC);
+ if(H5AC_set_cache_auto_resize_config(cache_ptr, &config) != SUCCEED) {
+ nerrors++;
+ HDfprintf(stdout, "%d:%s: H5AC_set_cache_auto_resize_config() failed.\n", world_mpi_rank, FUNC);
}
}
- }
+ } /* end if */
- insert_entry(cache_ptr, file_ptr, 0, H5AC__NO_FLAGS_SET);
- insert_entry(cache_ptr, file_ptr, 1, H5AC__NO_FLAGS_SET);
- insert_entry(cache_ptr, file_ptr, 2, H5AC__NO_FLAGS_SET);
- insert_entry(cache_ptr, file_ptr, 3, H5AC__NO_FLAGS_SET);
+ insert_entry(cache_ptr, file_ptr, 0, H5AC__NO_FLAGS_SET);
+ insert_entry(cache_ptr, file_ptr, 1, H5AC__NO_FLAGS_SET);
+ insert_entry(cache_ptr, file_ptr, 2, H5AC__NO_FLAGS_SET);
+ insert_entry(cache_ptr, file_ptr, 3, H5AC__NO_FLAGS_SET);
- lock_entry(file_ptr, 0);
- mark_entry_dirty(0);
- unlock_entry(file_ptr, 0, H5AC__NO_FLAGS_SET);
+ lock_entry(file_ptr, 0);
+ mark_entry_dirty(0);
+ unlock_entry(file_ptr, 0, H5AC__NO_FLAGS_SET);
- lock_entry(file_ptr, 1);
+ lock_entry(file_ptr, 1);
pin_protected_entry(1, TRUE);
- unlock_entry(file_ptr, 1, H5AC__NO_FLAGS_SET);
+ unlock_entry(file_ptr, 1, H5AC__NO_FLAGS_SET);
unpin_entry(file_ptr, 1, TRUE, FALSE, FALSE);
expunge_entry(file_ptr, 1);
- lock_entry(file_ptr, 2);
+ lock_entry(file_ptr, 2);
pin_protected_entry(2, TRUE);
- unlock_entry(file_ptr, 2, H5AC__NO_FLAGS_SET);
- mark_entry_dirty(2);
+ unlock_entry(file_ptr, 2, H5AC__NO_FLAGS_SET);
+ mark_entry_dirty(2);
resize_entry(2, data[2].len / 2);
resize_entry(2, data[2].len);
unpin_entry(file_ptr, 2, TRUE, FALSE, FALSE);
- move_entry(file_ptr, 0, 20);
- move_entry(file_ptr, 0, 20);
+ move_entry(file_ptr, 0, 20);
+ move_entry(file_ptr, 0, 20);
- if ( H5Fflush(fid, H5F_SCOPE_GLOBAL) < 0 ) {
+ if(H5Fflush(fid, H5F_SCOPE_GLOBAL) < 0) {
nerrors++;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: H5Fflush() failed.\n",
- world_mpi_rank, FUNC);
- }
+ if(verbose)
+ HDfprintf(stdout, "%d:%s: H5Fflush() failed.\n", world_mpi_rank, FUNC);
}
- if ( nerrors == 0 ) {
-
+ if(nerrors == 0) {
config.version = H5AC__CURR_CACHE_CONFIG_VERSION;
- if ( H5AC_get_cache_auto_resize_config(cache_ptr, &config)
- != SUCCEED ) {
-
- nerrors++;
- HDfprintf(stdout,
- "%d:%s: H5AC_get_cache_auto_resize_config() failed.\n",
- world_mpi_rank, FUNC);
-
- } else {
-
+ if(H5AC_get_cache_auto_resize_config(cache_ptr, &config) != SUCCEED) {
+ nerrors++;
+ HDfprintf(stdout, "%d:%s: H5AC_get_cache_auto_resize_config() failed.\n", world_mpi_rank, FUNC);
+ }
+ else {
config.open_trace_file = FALSE;
config.close_trace_file = TRUE;
- config.trace_file_name[0] = '\0';
+ config.trace_file_name[0] = '\0';
- if ( H5AC_set_cache_auto_resize_config(cache_ptr, &config)
- != SUCCEED ) {
-
- nerrors++;
- HDfprintf(stdout,
- "%d:%s: H5AC_set_cache_auto_resize_config() failed.\n",
- world_mpi_rank, FUNC);
+ if(H5AC_set_cache_auto_resize_config(cache_ptr, &config) != SUCCEED) {
+ nerrors++;
+ HDfprintf(stdout, "%d:%s: H5AC_set_cache_auto_resize_config() failed.\n", world_mpi_rank, FUNC);
}
}
- }
-
- if ( fid >= 0 ) {
+ } /* end if */
- if ( ! take_down_cache(fid, cache_ptr) ) {
+ if(fid >= 0) {
+ if(!take_down_cache(fid, cache_ptr)) {
nerrors++;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: take_down_cache() failed.\n",
- world_mpi_rank, FUNC);
- }
+ if(verbose)
+ HDfprintf(stdout, "%d:%s: take_down_cache() failed.\n", world_mpi_rank, FUNC);
}
- }
+ } /* end if */
/* verify that all instance of datum are back where the started
* and are clean.
*/
- for ( i = 0; i < NUM_DATA_ENTRIES; i++ )
- {
- HDassert( data_index[i] == i );
- HDassert( ! (data[i].dirty) );
+ for(i = 0; i < NUM_DATA_ENTRIES; i++) {
+ HDassert(data_index[i] == i);
+ HDassert(!(data[i].dirty));
}
/* compose the done message */
@@ -7091,117 +7048,121 @@ trace_file_check(int metadata_write_strategy)
mssg.count = 0; /* not used */
mssg.magic = MSSG_MAGIC;
- if ( success ) {
-
+ if(success) {
success = send_mssg(&mssg, FALSE);
- if ( ! success ) {
-
+ if(!success) {
nerrors++;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: send_mssg() failed on done.\n",
- world_mpi_rank, FUNC);
- }
+ if(verbose)
+ HDfprintf(stdout, "%d:%s: send_mssg() failed on done.\n", world_mpi_rank, FUNC);
}
- }
+ } /* end if */
- if ( nerrors == 0 ) {
+ if(nerrors == 0) {
+ HDsprintf(trace_file_name, "t_cache_trace.txt.%d", (int)file_mpi_rank);
- sprintf(trace_file_name, "t_cache_trace.txt.%d",
- (int)file_mpi_rank);
-
- if ( (trace_file_ptr = HDfopen(trace_file_name, "r")) == NULL ) {
+ if((trace_file_ptr = HDfopen(trace_file_name, "r")) == NULL ) {
nerrors++;
- if ( verbose ) {
- HDfprintf(stdout, "%d:%s: HDfopen failed.\n",
- world_mpi_rank, FUNC);
- }
+ if(verbose)
+ HDfprintf(stdout, "%d:%s: HDfopen failed.\n", world_mpi_rank, FUNC);
}
- }
-
- i = 0;
- while ( ( nerrors == 0 ) && ( ! done ) )
- {
- if ( (*expected_output)[i] == NULL ) {
-
- expected_line_len = 0;
-
- } else {
-
- expected_line_len = HDstrlen((*expected_output)[i]);
- }
+ } /* end if */
- if ( HDfgets(buffer, 255, trace_file_ptr) != NULL ) {
- actual_line_len = HDstrlen(buffer);
-
- } else {
-
- actual_line_len = 0;
- }
+ i = 0;
+ while((nerrors == 0) && (!done)) {
+ /* Get lines of actual and expected data */
+ if((*expected_output)[i] == NULL)
+ expected_line_len = (size_t)0;
+ else
+ expected_line_len = HDstrlen((*expected_output)[i]);
+
+ if(HDfgets(buffer, 255, trace_file_ptr) != NULL)
+ actual_line_len = HDstrlen(buffer);
+ else
+ actual_line_len = (size_t)0;
+
+ /* Compare the lines */
+ /* Handle running out of data */
+ if((actual_line_len == 0) || (expected_line_len == 0)) {
+ if((actual_line_len == 0) && (expected_line_len == 0)) {
+ /* Both ran out at the same time - we're done */
+ done = TRUE;
+ }
+ else {
+ /* One ran out before the other - BADNESS */
+ nerrors++;
+ if(verbose) {
+ HDfprintf(stdout, "%d:%s: Unexpected data in trace file line %d.\n", world_mpi_rank, FUNC, i);
+ if(expected_line_len == 0) {
+ HDfprintf(stdout, "%d:%s: expected = \"%s\" %d\n", world_mpi_rank, FUNC, "<EMPTY>", expected_line_len);
+ HDfprintf(stdout, "%d:%s: actual = \"%s\" %d\n", world_mpi_rank, FUNC, buffer, actual_line_len);
+ }
+ if(actual_line_len == 0) {
+ HDfprintf(stdout, "%d:%s: expected = \"%s\" %d\n", world_mpi_rank, FUNC, (*expected_output)[i], expected_line_len);
+ HDfprintf(stdout, "%d:%s: actual = \"%s\" %d\n", world_mpi_rank, FUNC, "<EMPTY>", actual_line_len);
+ }
+ }
+ HDfprintf(stdout, "BADNESS BADNESS BADNESS\n");
+ }
+ }
+ /* We directly compare the header line (line 0) */
+ else if(0 == i) {
+ if((actual_line_len != expected_line_len) || (HDstrcmp(buffer, (*expected_output)[i]) != 0 )) {
- if ( ( actual_line_len == 0 ) && ( expected_line_len == 0 ) ) {
+ nerrors++;
+ if(verbose) {
+ HDfprintf(stdout, "%d:%s: Unexpected data in trace file line %d.\n", world_mpi_rank, FUNC, i);
+ HDfprintf(stdout, "%d:%s: expected = \"%s\" %d\n", world_mpi_rank, FUNC, (*expected_output)[i], expected_line_len);
+ HDfprintf(stdout, "%d:%s: actual = \"%s\" %d\n", world_mpi_rank, FUNC, buffer, actual_line_len);
+ }
+ }
+ }
+ /* All other lines we tokenize and just compare the function name. This
+ * keeps the test from being too fragile.
+ */
+ else {
+ char *tok = NULL; /* token for actual line */
- done = TRUE;
+ tok = HDstrtok(buffer, " ");
- } else if ( ( actual_line_len != expected_line_len ) ||
- ( HDstrcmp(buffer, (*expected_output)[i]) != 0 ) ) {
+ if(HDstrcmp(tok, (*expected_output)[i]) != 0 ) {
- nerrors++;
- if ( verbose ) {
- HDfprintf(stdout,
- "%d:%s: Unexpected data in trace file line %d.\n",
- world_mpi_rank, FUNC, i);
- HDfprintf(stdout, "%d:%s: expected = \"%s\" %d\n",
- world_mpi_rank, FUNC, (*expected_output)[i],
- expected_line_len);
- HDfprintf(stdout, "%d:%s: actual = \"%s\" %d\n",
- world_mpi_rank, FUNC, buffer,
- actual_line_len);
+ nerrors++;
+ if(verbose) {
+ HDfprintf(stdout, "%d:%s: Unexpected data in trace file line %d.\n", world_mpi_rank, FUNC, i);
+ HDfprintf(stdout, "%d:%s: expected = \"%s\"\n", world_mpi_rank, FUNC, (*expected_output)[i]);
+ HDfprintf(stdout, "%d:%s: actual = \"%s\"\n", world_mpi_rank, FUNC, tok);
+ }
}
- } else {
- i++;
- }
- }
+ } /* end else */
- if ( trace_file_ptr != NULL ) {
+ i++;
+ } /* end while */
- HDfclose(trace_file_ptr);
- trace_file_ptr = NULL;
-#if 1
- HDremove(trace_file_name);
-#endif
+ /* Clean up the trace file */
+ if(trace_file_ptr != NULL) {
+ HDfclose(trace_file_ptr);
+ trace_file_ptr = NULL;
+ HDremove(trace_file_name);
}
- }
+ } /* end giant else that runs clients */
max_nerrors = get_max_nerrors();
- if ( world_mpi_rank == 0 ) {
-
- if ( max_nerrors == 0 ) {
-
- PASSED();
-
- } else {
+ if(world_mpi_rank == 0) {
+ if(max_nerrors == 0) {
+ PASSED();
+ }
+ else {
failures++;
H5_FAILED();
}
}
- success = ( ( success ) && ( max_nerrors == 0 ) );
-
-#else /* H5_METADATA_TRACE_FILE */
-
- if ( world_mpi_rank == 0 ) {
-
- SKIPPED();
-
- HDfprintf(stdout, " trace file support disabled.\n");
- }
-
-#endif /* H5_METADATA_TRACE_FILE */
+ success = ((success) && (max_nerrors == 0));
return(success);
diff --git a/testpar/testpflush.sh.in b/testpar/testpflush.sh.in
new file mode 100644
index 0000000..02f0e26
--- /dev/null
+++ b/testpar/testpflush.sh.in
@@ -0,0 +1,64 @@
+#! /bin/sh
+#
+# Copyright by The HDF Group.
+# Copyright by the Board of Trustees of the University of Illinois.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+#
+# Test script for the parallel flush test
+#
+# The parallel flush test uses two programs to test flush operations
+# in parallel HDF5. The first program purposely exits without calling
+# MPI_Finalize(), which is an error under the MPI standard and mpiexec
+# in some implementations will return an error code even though all
+# processes exit successfully. This script lets us swallow the error
+# from the first program.
+#
+# True errors in the first program will be detected as errors in the
+# second program, so watch out for that.
+#
+# Programmer: Dana Robinson
+# Fall 2018
+
+# The build (current) directory might be different than the source directory.
+if test -z "$srcdir"; then
+ srcdir=.
+fi
+
+# Turn the $$ we use to avoid Autotools munging into $
+#
+# Allowing $$ to substitute in both the RUNPARALLEL string and the
+# regexp is intentional. There doesn't seem to be a way around
+# this using quote shenanigans. The downside is that there is a remote
+# chance that the shell's pid will match a number in the RUNPARALLEL
+# variable, but that seems less likely to cause problems than expecting
+# library builders to specify two almost identical versions of the
+# RUNPARALLEL command, one for use in scripts and one via Makefiles.
+RUNPARALLELSCRIPT=`echo "@RUNPARALLEL@" | sed "s/$$/\$/g"`
+
+# ==========================================
+# Run the first parallel flush test program
+# (note that we ignore any errors here)
+# ==========================================
+echo "*** NOTE ***********************************************************"
+echo "You may see complaints from mpiexec et al. that not all processes"
+echo "called MPI_Finalize(). This is an intended characteristic of the"
+echo "test and should not be considered an error."
+echo "********************************************************************"
+eval ${RUNPARALLELSCRIPT} ./t_pflush1
+
+
+# ===========================================
+# Run the second parallel flush test program
+# The return code of this call is the return
+# code of the script.
+# ===========================================
+eval ${RUNPARALLELSCRIPT} ./t_pflush2
+
diff --git a/tools/test/h5jam/tellub.c b/tools/test/h5jam/tellub.c
index aa779b3..559c677 100644
--- a/tools/test/h5jam/tellub.c
+++ b/tools/test/h5jam/tellub.c
@@ -53,7 +53,7 @@ usage (const char *prog)
/*-------------------------------------------------------------------------
* Function: parse_command_line
*
- * Purpose: Parse the command line for the h5dumper.
+ * Purpose: Parse the command line.
*
* Return: Success: void
* Failure: Exits program with EXIT_FAILURE value.
@@ -89,7 +89,7 @@ parse_command_line (int argc, const char *argv[])
/*-------------------------------------------------------------------------
* Function: main
*
- * Purpose: HDF5 user block unjammer
+ * Purpose: HDF5 user block tell size
*
* Return: EXIT_SUCCESS/EXIT_FAILURE
*-------------------------------------------------------------------------
diff --git a/tools/test/h5repack/CMakeTests.cmake b/tools/test/h5repack/CMakeTests.cmake
index ad468f0..c2a2be7 100644
--- a/tools/test/h5repack/CMakeTests.cmake
+++ b/tools/test/h5repack/CMakeTests.cmake
@@ -16,39 +16,6 @@
##############################################################################
##############################################################################
- if (HDF5_TEST_VFD)
- set (VFD_LIST
- sec2
- stdio
- core
- split
- multi
- family
- )
-
- if (DIRECT_VFD)
- set (VFD_LIST ${VFD_LIST} direct)
- endif ()
-
- macro (ADD_VFD_TEST vfdname resultcode)
- add_test (
- NAME H5REPACK-VFD-${vfdname}-h5repacktest
- COMMAND "${CMAKE_COMMAND}"
- -D "TEST_PROGRAM=$<TARGET_FILE:h5repacktest>"
- -D "TEST_ARGS:STRING="
- -D "TEST_VFD:STRING=${vfdname}"
- -D "TEST_EXPECT=${resultcode}"
- -D "TEST_OUTPUT=h5repacktest"
- -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
- -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
- )
- if (NOT "${last_test}" STREQUAL "")
- set_tests_properties (H5REPACK-VFD-${vfdname}-h5repacktest PROPERTIES DEPENDS ${last_test})
- endif ()
- set (last_test "H5REPACK-VFD-${vfdname}-h5repacktest")
- endmacro ()
- endif ()
-
# --------------------------------------------------------------------
# Copy all the HDF5 files from the source directory into the test directory
# --------------------------------------------------------------------
@@ -1459,9 +1426,12 @@ if (BUILD_SHARED_LIBS)
ADD_H5_UD_TEST (plugin_zero 0 h5repack_layout.h5 -v -f UD=250,0,0)
endif ()
- if (HDF5_TEST_VFD)
- # Run test with different Virtual File Driver
- foreach (vfd ${VFD_LIST})
- ADD_VFD_TEST (${vfd} 0)
- endforeach ()
- endif ()
+##############################################################################
+##############################################################################
+### V F D T E S T S ###
+##############################################################################
+##############################################################################
+
+if (HDF5_TEST_VFD)
+ include (CMakeVFDTests.cmake)
+endif ()
diff --git a/tools/test/h5repack/CMakeVFDTests.cmake b/tools/test/h5repack/CMakeVFDTests.cmake
new file mode 100644
index 0000000..2042f31
--- /dev/null
+++ b/tools/test/h5repack/CMakeVFDTests.cmake
@@ -0,0 +1,65 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5. The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+
+##############################################################################
+##############################################################################
+### T E S T I N G ###
+##############################################################################
+##############################################################################
+
+ set (VFD_LIST
+ sec2
+ stdio
+ core
+ split
+ multi
+ family
+ )
+
+ if (DIRECT_VFD)
+ set (VFD_LIST ${VFD_LIST} direct)
+ endif ()
+
+##############################################################################
+##############################################################################
+### T H E T E S T S M A C R O S ###
+##############################################################################
+##############################################################################
+
+ macro (ADD_VFD_TEST vfdname resultcode)
+ add_test (
+ NAME H5REPACK-VFD-${vfdname}-h5repacktest
+ COMMAND "${CMAKE_COMMAND}"
+ -D "TEST_PROGRAM=$<TARGET_FILE:h5repacktest>"
+ -D "TEST_ARGS:STRING="
+ -D "TEST_VFD:STRING=${vfdname}"
+ -D "TEST_EXPECT=${resultcode}"
+ -D "TEST_OUTPUT=h5repacktest"
+ -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
+ -P "${HDF_RESOURCES_DIR}/vfdTest.cmake"
+ )
+ if (NOT "${last_test}" STREQUAL "")
+ set_tests_properties (H5REPACK-VFD-${vfdname}-h5repacktest PROPERTIES DEPENDS ${last_test})
+ endif ()
+ set (last_test "H5REPACK-VFD-${vfdname}-h5repacktest")
+ endmacro ()
+
+##############################################################################
+##############################################################################
+### T H E T E S T S ###
+##############################################################################
+##############################################################################
+
+ # Run test with different Virtual File Driver
+ foreach (vfd ${VFD_LIST})
+ ADD_VFD_TEST (${vfd} 0)
+ endforeach ()