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authorDana Robinson <derobins@hdfgroup.org>2019-08-13 08:36:42 (GMT)
committerDana Robinson <derobins@hdfgroup.org>2019-08-13 08:36:42 (GMT)
commit5b6bd7c922d81bb6d1877c03e4b012823f03f88a (patch)
tree0b2564076409a5203df189a480f5cd6471aa57e1
parente874070dbb27994b24860f94ffc53ca1b12211fa (diff)
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Added the map (H5M) API
-rw-r--r--CMakeLists.txt6
-rw-r--r--MANIFEST7
-rwxr-xr-xbin/trace1
-rw-r--r--config/cmake/H5pubconf.h.in3
-rw-r--r--configure.ac26
-rw-r--r--release_docs/RELEASE.txt5
-rw-r--r--src/CMakeLists.txt16
-rw-r--r--src/H5.c3
-rw-r--r--src/H5Fint.c6
-rw-r--r--src/H5Gdeprec.c3
-rw-r--r--src/H5Gloc.c3
-rw-r--r--src/H5Gname.c6
-rw-r--r--src/H5Gtest.c3
-rw-r--r--src/H5I.c5
-rw-r--r--src/H5Ipublic.h1
-rw-r--r--src/H5M.c1032
-rw-r--r--src/H5Mmodule.h31
-rw-r--r--src/H5Mpkg.h51
-rw-r--r--src/H5Mprivate.h80
-rw-r--r--src/H5Mpublic.h126
-rw-r--r--src/H5O.c1
-rw-r--r--src/H5Oflush.c3
-rw-r--r--src/H5Oint.c3
-rw-r--r--src/H5Opublic.h1
-rw-r--r--src/H5Pencdec.c2
-rw-r--r--src/H5Pint.c34
-rw-r--r--src/H5Pmapl.c217
-rw-r--r--src/H5Pmcpl.c115
-rw-r--r--src/H5Pprivate.h5
-rw-r--r--src/H5Ppublic.h14
-rw-r--r--src/H5Rint.c3
-rw-r--r--src/H5T.c1
-rw-r--r--src/H5VLcallback.c111
-rw-r--r--src/H5VLconnector.h2
-rw-r--r--src/H5VLint.c4
-rw-r--r--src/H5VLprivate.h3
-rw-r--r--src/H5err.txt1
-rw-r--r--src/H5private.h3
-rw-r--r--src/H5trace.c14
-rw-r--r--src/Makefile.am8
-rw-r--r--src/hdf5.h1
-rw-r--r--test/links.c6
-rw-r--r--test/objcopy.c11
-rw-r--r--test/tfile.c3
-rw-r--r--tools/lib/h5tools_str.c1
-rw-r--r--tools/lib/h5tools_utils.c1
-rw-r--r--tools/lib/h5trav.c4
-rw-r--r--tools/src/h5dump/h5dump_ddl.c3
-rw-r--r--tools/src/h5dump/h5dump_xml.c1
-rw-r--r--tools/src/h5stat/h5stat.c1
50 files changed, 1978 insertions, 13 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 374e15e..e6474aa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -705,6 +705,7 @@ if (NOT HDF5_EXTERNALLY_CONFIGURED)
endif ()
endif ()
endif ()
+
#-----------------------------------------------------------------------------
# Option to use threadsafe
#-----------------------------------------------------------------------------
@@ -759,6 +760,11 @@ if (HDF5_ENABLE_THREADSAFE)
endif ()
#-----------------------------------------------------------------------------
+# Option to build the map API
+#-----------------------------------------------------------------------------
+option (HDF5_ENABLE_MAP_API "Build the map API" OFF)
+
+#-----------------------------------------------------------------------------
# Add the HDF5 Library Target to the build
#-----------------------------------------------------------------------------
add_subdirectory (src)
diff --git a/MANIFEST b/MANIFEST
index 83c03a5..29b34a5 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -749,6 +749,11 @@
./src/H5Lpkg.h
./src/H5Lprivate.h
./src/H5Lpublic.h
+./src/H5M.c
+./src/H5Mmodule.h
+./src/H5Mpkg.h
+./src/H5Mprivate.h
+./src/H5Mpublic.h
./src/H5MF.c
./src/H5MFaggr.c
./src/H5MFdbg.c
@@ -820,6 +825,8 @@
./src/H5Pint.c
./src/H5Plapl.c
./src/H5Plcpl.c
+./src/H5Pmapl.c
+./src/H5Pmcpl.c
./src/H5Pmodule.h
./src/H5Pocpl.c
./src/H5Pocpypl.c
diff --git a/bin/trace b/bin/trace
index 241c69c..54b6f8f 100755
--- a/bin/trace
+++ b/bin/trace
@@ -150,6 +150,7 @@ $Source = "";
"H5L_class_t" => "x",
"H5L_elink_traverse_t" => "x",
"H5L_iterate_t" => "x",
+ "H5M_iterate_t" => 'x',
"H5MM_allocate_t" => "x",
"H5MM_free_t" => "x",
"H5O_info_t" => "x",
diff --git a/config/cmake/H5pubconf.h.in b/config/cmake/H5pubconf.h.in
index cb05974..120c023 100644
--- a/config/cmake/H5pubconf.h.in
+++ b/config/cmake/H5pubconf.h.in
@@ -267,6 +267,9 @@
/* Define to 1 if you have the <mach/mach_time.h> header file. */
#cmakedefine H5_HAVE_MACH_MACH_TIME_H @H5_HAVE_MACH_MACH_TIME_H@
+/* Define if the map API (H5M) should be compiled */
+#cmakedefine H5_HAVE_MAP_API @H5_HAVE_MAP_API@
+
/* Define to 1 if you have the <memory.h> header file. */
#cmakedefine H5_HAVE_MEMORY_H @H5_HAVE_MEMORY_H@
diff --git a/configure.ac b/configure.ac
index 3d6ab10..7f1f0dd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2766,6 +2766,32 @@ if test -n "$PARALLEL"; then
fi
## ----------------------------------------------------------------------
+## Check if the map API is enabled by --enable-map-api
+##
+AC_SUBST([MAP_API])
+
+## Default is no map API
+MAP_API=no
+
+AC_MSG_CHECKING([if the map API (H5M) is enabled])
+
+AC_ARG_ENABLE([map-api],
+ [AS_HELP_STRING([--enable-map-api],
+ [Build the map API (H5M).
+ This is not yet supported in the native file format
+ and requires a VOL connector that supports it.
+ [default=no]])],
+ [MAP_API=$enableval], [MAP_API=no])
+
+if test "X$MAP_API" = "Xyes"; then
+ AC_MSG_RESULT([yes])
+ AC_DEFINE([HAVE_MAP_API], [1],
+ [Define if the map API (H5M) should be compiled])
+else
+ AC_MSG_RESULT([no])
+fi
+
+## ----------------------------------------------------------------------
## Check if Direct I/O driver is enabled by --enable-direct-vfd
##
AC_SUBST([DIRECT_VFD])
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index 8fa5ed7..094a81f 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -191,6 +191,11 @@ New Features
Library:
--------
+ - Add new API H5M for map objects. Currently not supported by native
+ library, can be supported by VOL connectors.
+
+ (NAF - 2019/03/01)
+
- Improved the performance of virtual dataset I/O
Refactored the internal dataspace routines used by the virtual dataset
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 2b693bd..17fd949 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -393,6 +393,15 @@ set (H5L_HDRS
IDE_GENERATED_PROPERTIES ("H5L" "${H5L_HDRS}" "${H5L_SOURCES}" )
+set (H5M_SOURCES
+ ${HDF5_SRC_DIR}/H5M.c
+)
+set (H5M_HDRS
+ ${HDF5_SRC_DIR}/H5Mpublic.h
+)
+IDE_GENERATED_PROPERTIES ("H5M" "${H5M_HDRS}" "${H5M_SOURCES}")
+
+
set (H5MF_SOURCES
${HDF5_SRC_DIR}/H5MF.c
${HDF5_SRC_DIR}/H5MFaggr.c
@@ -483,6 +492,8 @@ set (H5P_SOURCES
${HDF5_SRC_DIR}/H5Pint.c
${HDF5_SRC_DIR}/H5Plapl.c
${HDF5_SRC_DIR}/H5Plcpl.c
+ ${HDF5_SRC_DIR}/H5Pmapl.c
+ ${HDF5_SRC_DIR}/H5Pmcpl.c
${HDF5_SRC_DIR}/H5Pocpl.c
${HDF5_SRC_DIR}/H5Pocpypl.c
${HDF5_SRC_DIR}/H5Pstrcpl.c
@@ -716,6 +727,7 @@ set (common_SRCS
${H5HP_SOURCES}
${H5I_SOURCES}
${H5L_SOURCES}
+ ${H5M_SOURCES}
${H5MF_SOURCES}
${H5MM_SOURCES}
${H5MP_SOURCES}
@@ -759,6 +771,7 @@ set (H5_PUBLIC_HEADERS
${H5HL_HDRS}
${H5I_HDRS}
${H5L_HDRS}
+ ${H5M_HDRS}
${H5MF_HDRS}
${H5MM_HDRS}
${H5MP_HDRS}
@@ -845,6 +858,9 @@ set (H5_PRIVATE_HEADERS
${HDF5_SRC_DIR}/H5Lpkg.h
${HDF5_SRC_DIR}/H5Lprivate.h
+ ${HDF5_SRC_DIR}/H5Mpkg.h
+ ${HDF5_SRC_DIR}/H5Mprivate.h
+
${HDF5_SRC_DIR}/H5MFprivate.h
${HDF5_SRC_DIR}/H5MMprivate.h
diff --git a/src/H5.c b/src/H5.c
index 104c9fd..16c12cb 100644
--- a/src/H5.c
+++ b/src/H5.c
@@ -166,6 +166,7 @@ H5_init_library(void)
H5_debug_g.pkg[H5_PKG_HG].name = "hg";
H5_debug_g.pkg[H5_PKG_HL].name = "hl";
H5_debug_g.pkg[H5_PKG_I].name = "i";
+ H5_debug_g.pkg[H5_PKG_M].name = "m";
H5_debug_g.pkg[H5_PKG_MF].name = "mf";
H5_debug_g.pkg[H5_PKG_MM].name = "mm";
H5_debug_g.pkg[H5_PKG_O].name = "o";
@@ -312,6 +313,7 @@ H5_term_library(void)
pending += DOWN(A_top);
pending += DOWN(D_top);
pending += DOWN(G_top);
+ pending += DOWN(M_top);
pending += DOWN(R_top);
pending += DOWN(S_top);
pending += DOWN(T_top);
@@ -337,6 +339,7 @@ H5_term_library(void)
pending += DOWN(A);
pending += DOWN(D);
pending += DOWN(G);
+ pending += DOWN(M);
pending += DOWN(R);
pending += DOWN(S);
pending += DOWN(T);
diff --git a/src/H5Fint.c b/src/H5Fint.c
index 7ed3ca8..c9c6658 100644
--- a/src/H5Fint.c
+++ b/src/H5Fint.c
@@ -498,6 +498,9 @@ H5F__get_objects_cb(void *obj_ptr, hid_t obj_id, void *key)
oloc = NULL;
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5_ITER_ERROR, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
@@ -3600,6 +3603,9 @@ H5F__get_file(void *obj, H5I_type_t type)
oloc = H5A_oloc((H5A_t *)obj);
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_DATASPACE:
diff --git a/src/H5Gdeprec.c b/src/H5Gdeprec.c
index 95627d2..5acb378 100644
--- a/src/H5Gdeprec.c
+++ b/src/H5Gdeprec.c
@@ -131,6 +131,9 @@ H5G_map_obj_type(H5O_type_t obj_type)
ret_value = H5G_TYPE;
break;
+ case H5O_TYPE_MAP:
+ /* Maps not supported in native VOL connector */
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/src/H5Gloc.c b/src/H5Gloc.c
index e47d3be..40d56c6 100644
--- a/src/H5Gloc.c
+++ b/src/H5Gloc.c
@@ -213,6 +213,9 @@ H5G_loc_real(void *obj, H5I_type_t type, H5G_loc_t *loc)
case H5I_DATASPACE:
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "unable to get group location of dataspace")
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "maps not supported in native VOL connector")
+
case H5I_GENPROP_CLS:
case H5I_GENPROP_LST:
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "unable to get group location of property list")
diff --git a/src/H5Gname.c b/src/H5Gname.c
index 16c1ca7..86a0c2f 100644
--- a/src/H5Gname.c
+++ b/src/H5Gname.c
@@ -816,6 +816,9 @@ H5G_name_replace_cb(void *obj_ptr, hid_t obj_id, void *key)
obj_path = H5T_nameof((H5T_t *)obj_ptr);
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
@@ -1112,6 +1115,9 @@ H5G_name_replace(const H5O_link_t *lnk, H5G_names_op_t op, H5F_t *src_file,
search_datatype = TRUE;
break;
+ case H5O_TYPE_MAP:
+ HGOTO_ERROR(H5E_SYM, H5E_BADTYPE, FAIL, "maps not supported in native VOL connector")
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
/* Search and replace names through datatype IDs */
diff --git a/src/H5Gtest.c b/src/H5Gtest.c
index 0b431b1..f9ab6f2 100644
--- a/src/H5Gtest.c
+++ b/src/H5Gtest.c
@@ -604,6 +604,9 @@ H5G__user_path_test(hid_t obj_id, char *user_path, size_t *user_path_len, unsign
obj_path = H5T_nameof((H5T_t *)obj_ptr);
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
diff --git a/src/H5I.c b/src/H5I.c
index 6b5210d..a2275de 100644
--- a/src/H5I.c
+++ b/src/H5I.c
@@ -2371,6 +2371,11 @@ H5I__id_dump_cb(void *_item, void H5_ATTR_UNUSED *_key, void *_udata)
break;
}
+ /* TODO: Maps will have to be added when they are supported in the
+ * native VOL connector.
+ */
+ case H5I_MAP:
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
diff --git a/src/H5Ipublic.h b/src/H5Ipublic.h
index def785f..34a408f 100644
--- a/src/H5Ipublic.h
+++ b/src/H5Ipublic.h
@@ -38,6 +38,7 @@ typedef enum H5I_type_t {
H5I_DATATYPE, /* type ID for Datatype objects */
H5I_DATASPACE, /* type ID for Dataspace objects */
H5I_DATASET, /* type ID for Dataset objects */
+ H5I_MAP, /* type ID for Map objects */
H5I_ATTR, /* type ID for Attribute objects */
H5I_VFL, /* type ID for virtual file layer */
H5I_VOL, /* type ID for virtual object layer */
diff --git a/src/H5M.c b/src/H5M.c
new file mode 100644
index 0000000..3008c40
--- /dev/null
+++ b/src/H5M.c
@@ -0,0 +1,1032 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/****************/
+/* Module Setup */
+/****************/
+
+#include "H5Mmodule.h" /* This source code file is part of the H5M module */
+
+
+/***********/
+/* Headers */
+/***********/
+#include "H5private.h" /* Generic Functions */
+#include "H5CXprivate.h" /* API Contexts */
+#include "H5Mpkg.h" /* Maps */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Iprivate.h" /* IDs */
+#include "H5VLprivate.h" /* Virtual Object Layer */
+
+
+
+/****************/
+/* Local Macros */
+/****************/
+
+
+/******************/
+/* Local Typedefs */
+/******************/
+
+
+/********************/
+/* Local Prototypes */
+/********************/
+
+static herr_t H5M__close_cb(H5VL_object_t *map_vol_obj);
+
+
+/*********************/
+/* Package Variables */
+/*********************/
+
+/* Package initialization variable */
+hbool_t H5_PKG_INIT_VAR = FALSE;
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/*******************/
+/* Local Variables */
+/*******************/
+
+/* Map ID class */
+static const H5I_class_t H5I_MAP_CLS[1] = {{
+ H5I_MAP, /* ID class value */
+ 0, /* Class flags */
+ 0, /* # of reserved IDs for class */
+ (H5I_free_t)H5M__close_cb /* Callback routine for closing objects of this class */
+}};
+
+/* Flag indicating "top" of interface has been initialized */
+static hbool_t H5M_top_package_initialize_s = FALSE;
+
+
+
+/*-------------------------------------------------------------------------
+NAME
+ H5M__init_package -- Initialize interface-specific information
+USAGE
+ herr_t H5M__init_package()
+
+RETURNS
+ Non-negative on success/Negative on failure
+DESCRIPTION
+ Initializes any interface-specific data or routines.
+---------------------------------------------------------------------------
+*/
+herr_t
+H5M__init_package(void)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_PACKAGE
+
+ /* Initialize the atom group for the map IDs */
+ if(H5I_register_type(H5I_MAP_CLS) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTINIT, FAIL, "unable to initialize interface")
+
+ /* Mark "top" of interface as initialized, too */
+ H5M_top_package_initialize_s = TRUE;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5M__init_package() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5M_top_term_package
+ *
+ * Purpose: Close the "top" of the interface, releasing IDs, etc.
+ *
+ * Return: Success: Positive if anything was done that might
+ * affect other interfaces; zero otherwise.
+ * Failure: Negative.
+ *-------------------------------------------------------------------------
+ */
+int
+H5M_top_term_package(void)
+{
+ int n = 0;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ if(H5M_top_package_initialize_s) {
+ if(H5I_nmembers(H5I_MAP) > 0) {
+ (void)H5I_clear_type(H5I_MAP, FALSE, FALSE);
+ n++; /*H5I*/
+ } /* end if */
+
+ /* Mark closed */
+ if(0 == n)
+ H5M_top_package_initialize_s = FALSE;
+ } /* end if */
+
+ FUNC_LEAVE_NOAPI(n)
+} /* end H5M_top_term_package() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5M_term_package
+ *
+ * Purpose: Terminate this interface.
+ *
+ * Note: Finishes shutting down the interface, after
+ * H5M_top_term_package() is called
+ *
+ * Return: Success: Positive if anything was done that might
+ * affect other interfaces; zero otherwise.
+ * Failure: Negative.
+ *-------------------------------------------------------------------------
+ */
+int
+H5M_term_package(void)
+{
+ int n = 0;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ if(H5_PKG_INIT_VAR) {
+ /* Sanity checks */
+ HDassert(0 == H5I_nmembers(H5I_MAP));
+ HDassert(FALSE == H5M_top_package_initialize_s);
+
+ /* Destroy the dataset object id group */
+ n += (H5I_dec_type_ref(H5I_MAP) > 0);
+
+ /* Mark closed */
+ if(0 == n)
+ H5_PKG_INIT_VAR = FALSE;
+ } /* end if */
+
+ FUNC_LEAVE_NOAPI(n)
+} /* end H5M_term_package() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5M__close_cb
+ *
+ * Purpose: Called when the ref count reaches zero on the map's ID
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5M__close_cb(H5VL_object_t *map_vol_obj)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Sanity check */
+ HDassert(map_vol_obj);
+
+ /* Close the map */
+ if(H5VL_optional(map_vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CLOSE) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CLOSEERROR, FAIL, "unable to close map");
+
+ /* Free the VOL object */
+ if(H5VL_free_object(map_vol_obj) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTDEC, FAIL, "unable to free VOL object");
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5M__close_cb() */
+
+#ifdef H5_HAVE_MAP_API
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mcreate
+ *
+ * Purpose: Creates a new map object for storing key-value pairs. The
+ * in-file datatype for keys is defined by KEY_TYPE_ID and
+ * the in-file datatype for values is defined by VAL_TYPE_ID.
+ * LOC_ID specifies the location to create the map object and
+ * NAME specifies the name of the link to the object
+ * (relative to LOC_ID). Other options can be specified
+ * through the property lists LCPL_ID, MCPL_ID, and MAPL_ID.
+ *
+ * Return: Success: The object ID of the new map.
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mcreate(hid_t loc_id, const char *name, hid_t key_type_id, hid_t val_type_id,
+ hid_t lcpl_id, hid_t mcpl_id, hid_t mapl_id)
+{
+ void *map = NULL; /* New map's info */
+ H5VL_object_t *vol_obj = NULL; /* object token of loc_id */
+ H5VL_loc_params_t loc_params;
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE7("i", "i*siiiii", loc_id, name, key_type_id, val_type_id, lcpl_id,
+ mcpl_id, mapl_id);
+
+ /* Check arguments */
+ if(!name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, H5I_INVALID_HID, "name parameter cannot be NULL")
+ if(!*name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, H5I_INVALID_HID, "name parameter cannot be an empty string")
+
+ /* Get link creation property list */
+ if(H5P_DEFAULT == lcpl_id)
+ lcpl_id = H5P_LINK_CREATE_DEFAULT;
+ else
+ if(TRUE != H5P_isa_class(lcpl_id, H5P_LINK_CREATE))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "lcpl_id is not a link creation property list")
+
+ /* Get map creation property list */
+ if(H5P_DEFAULT == mcpl_id)
+ mcpl_id = H5P_MAP_CREATE_DEFAULT;
+ else
+ if(TRUE != H5P_isa_class(mcpl_id, H5P_MAP_CREATE))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "mcpl_id is not a map create property list ID")
+
+ /* Verify access property list and set up collective metadata if appropriate */
+ if(H5CX_set_apl(&mapl_id, H5P_CLS_MACC, loc_id, TRUE) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTSET, H5I_INVALID_HID, "can't set access property list info")
+
+ /* Get the location object */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object(loc_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid location identifier")
+
+ /* Set location parameters */
+ loc_params.type = H5VL_OBJECT_BY_SELF;
+ loc_params.obj_type = H5I_get_type(loc_id);
+
+ /* Create the map */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CREATE, &loc_params, name, lcpl_id,
+ key_type_id, val_type_id, mcpl_id, mapl_id, &map) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTINIT, H5I_INVALID_HID, "unable to create map")
+
+ /* Get an atom for the map */
+ if((ret_value = H5VL_register(H5I_MAP, map, vol_obj->connector, TRUE)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTREGISTER, H5I_INVALID_HID, "unable to atomize map handle")
+
+done:
+ /* Cleanup on failure */
+ if(H5I_INVALID_HID == ret_value)
+ if(map && H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CLOSE) < 0)
+ HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, H5I_INVALID_HID, "unable to release map")
+
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mcreate() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mcreate_anon
+ *
+ * Purpose: Creates a new map object for storing key-value pairs. The
+ * in-file datatype for keys is defined by KEY_TYPE_ID and
+ * the in-file datatype for values is defined by VAL_TYPE_ID.
+ * LOC_ID specifies the file to create the map object, but no
+ * link to the object is created. Other options can be
+ * specified through the property lists LCPL_ID, MCPL_ID, and
+ * MAPL_ID.
+ *
+ * The resulting ID should be linked into the file with
+ * H5Olink or it will be deleted when closed.
+ *
+ * Return: Success: The object ID of the new map. The map should
+ * be linked into the group hierarchy before being closed or
+ * it will be deleted. The dataset should be
+ * closed when the caller is no longer interested
+ * in it.
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mcreate_anon(hid_t loc_id, hid_t key_type_id, hid_t val_type_id,
+ hid_t mcpl_id, hid_t mapl_id)
+{
+ void *map = NULL; /* map token from VOL connector */
+ H5VL_object_t *vol_obj = NULL; /* object token of loc_id */
+ H5VL_loc_params_t loc_params;
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE5("i", "iiiii", loc_id, key_type_id, val_type_id, mcpl_id, mapl_id);
+
+ /* Check arguments */
+ if(H5P_DEFAULT == mcpl_id)
+ mcpl_id = H5P_MAP_CREATE_DEFAULT;
+ else
+ if(TRUE != H5P_isa_class(mcpl_id, H5P_MAP_CREATE))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "not map create property list ID")
+
+ /* Verify access property list and set up collective metadata if appropriate */
+ if(H5CX_set_apl(&mapl_id, H5P_CLS_MACC, loc_id, TRUE) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTSET, H5I_INVALID_HID, "can't set access property list info")
+
+ /* get the location object */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object(loc_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid location identifier")
+
+ /* Set location parameters */
+ loc_params.type = H5VL_OBJECT_BY_SELF;
+ loc_params.obj_type = H5I_get_type(loc_id);
+
+ /* Create the map */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CREATE, &loc_params, NULL, H5P_LINK_CREATE_DEFAULT,
+ key_type_id, val_type_id, mcpl_id, mapl_id, &map) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTINIT, H5I_INVALID_HID, "unable to create map")
+
+ /* Get an atom for the map */
+ if((ret_value = H5VL_register(H5I_MAP, map, vol_obj->connector, TRUE)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTREGISTER, H5I_INVALID_HID, "unable to register map")
+
+done:
+ /* Cleanup on failure */
+ if(H5I_INVALID_HID == ret_value)
+ if(map && H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CLOSE) < 0)
+ HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, H5I_INVALID_HID, "unable to release map")
+
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mcreate_anon() */
+
+
+/*------------------------------------------------------------------------
+ * Function: H5Mopen
+ *
+ * Purpose: Finds a map named NAME at LOC_ID, opens it, and returns
+ * its ID. The map should be close when the caller is no
+ * longer interested in it.
+ *
+ * Takes a map access property list
+ *
+ * Return: Success: Object ID of the map
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mopen(hid_t loc_id, const char *name, hid_t mapl_id)
+{
+ void *map = NULL; /* map token from VOL connector */
+ H5VL_object_t *vol_obj = NULL; /* object token of loc_id */
+ H5VL_loc_params_t loc_params;
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE3("i", "i*si", loc_id, name, mapl_id);
+
+ /* Check args */
+ if(!name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, H5I_INVALID_HID, "name parameter cannot be NULL")
+ if(!*name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, H5I_INVALID_HID, "name parameter cannot be an empty string")
+
+ /* Verify access property list and set up collective metadata if appropriate */
+ if(H5CX_set_apl(&mapl_id, H5P_CLS_MACC, loc_id, FALSE) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTSET, H5I_INVALID_HID, "can't set access property list info")
+
+ /* get the location object */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object(loc_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid location identifier")
+
+ /* Set the location parameters */
+ loc_params.type = H5VL_OBJECT_BY_SELF;
+ loc_params.obj_type = H5I_get_type(loc_id);
+
+ /* Open the map */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_OPEN, &loc_params, name, mapl_id, &map) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTOPENOBJ, H5I_INVALID_HID, "unable to open map")
+
+ /* Register an atom for the map */
+ if((ret_value = H5VL_register(H5I_MAP, map, vol_obj->connector, TRUE)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTREGISTER, H5I_INVALID_HID, "can't register map atom")
+
+done:
+ /* Cleanup on failure */
+ if(H5I_INVALID_HID == ret_value)
+ if(map && H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_CLOSE) < 0)
+ HDONE_ERROR(H5E_DATASET, H5E_CLOSEERROR, H5I_INVALID_HID, "unable to release map")
+
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mopen() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mclose
+ *
+ * Purpose: Closes access to a map and releases resources used by it.
+ * It is illegal to subsequently use that same map ID in
+ * calls to other map functions.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mclose(hid_t map_id)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE1("e", "i", map_id);
+
+ /* Check args */
+ if(H5I_MAP != H5I_get_type(map_id))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a map ID")
+
+ /* Decrement the counter on the map. It will be freed if the count
+ * reaches zero.
+ */
+ if(H5I_dec_app_ref_always_close(map_id) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTDEC, FAIL, "can't decrement count on map ID")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mclose() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget_key_type
+ *
+ * Purpose: Returns a copy of the key datatype for a map.
+ *
+ * Return: Success: ID for a copy of the datatype. The data
+ * type should be released by calling
+ * H5Tclose().
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mget_key_type(hid_t map_id)
+{
+ H5VL_object_t *vol_obj; /* Map structure */
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE1("i", "i", map_id);
+
+ /* Check args */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid map identifier")
+
+ /* get the datatype */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_GET, H5VL_MAP_GET_KEY_TYPE, &ret_value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, H5I_INVALID_HID, "unable to get datatype")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget_key_type() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget_val_type
+ *
+ * Purpose: Returns a copy of the value datatype for a map.
+ *
+ * Return: Success: ID for a copy of the datatype. The data
+ * type should be released by calling
+ * H5Tclose().
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mget_val_type(hid_t map_id)
+{
+ H5VL_object_t *vol_obj; /* Map structure */
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE1("i", "i", map_id);
+
+ /* Check args */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid map identifier")
+
+ /* get the datatype */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_GET, H5VL_MAP_GET_VAL_TYPE, &ret_value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, H5I_INVALID_HID, "unable to get datatype")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget_val_type() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget_create_plist
+ *
+ * Purpose: Returns a copy of the map creation property list.
+ *
+ * Return: Success: ID for a copy of the map creation
+ * property list. The template should be
+ * released by calling H5P_close().
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mget_create_plist(hid_t map_id)
+{
+ H5VL_object_t *vol_obj; /* Map structure */
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE1("i", "i", map_id);
+
+ /* Check args */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid map identifier")
+
+ /* Get the map creation property list */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_GET, H5VL_MAP_GET_MCPL, &ret_value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, H5I_INVALID_HID, "unable to get map creation properties")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget_create_plist() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget_access_plist
+ *
+ * Purpose: Returns a copy of the map access property list.
+ *
+ * Description: H5Mget_access_plist returns the map access property
+ * list identifier of the specified map.
+ *
+ * Return: Success: ID for a copy of the map access
+ * property list. The template should be
+ * released by calling H5Pclose().
+ *
+ * Failure: H5I_INVALID_HID
+ *
+ *-------------------------------------------------------------------------
+ */
+hid_t
+H5Mget_access_plist(hid_t map_id)
+{
+ H5VL_object_t *vol_obj; /* Map structure */
+ hid_t ret_value = H5I_INVALID_HID; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE1("i", "i", map_id);
+
+ /* Check args */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid map identifier")
+
+ /* Get the map access property list */
+ if(H5VL_optional(vol_obj, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, H5VL_MAP_GET, H5VL_MAP_GET_MAPL, &ret_value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, H5I_INVALID_HID, "unable to get map access properties")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget_access_plist() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget_count
+ *
+ * Purpose: Returns the number of key-value pairs stored in the map.
+ *
+ * Description: H5Mget_count returns the number of key-value pairs stored
+ * in the specified map.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mget_count(hid_t map_id, hsize_t *count, hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj; /* Map structure */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(H5I_INVALID_HID)
+ H5TRACE3("e", "i*hi", map_id, count, dxpl_id);
+
+ /* Check args */
+ if(NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5I_INVALID_HID, "invalid map identifier")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Get the number of key-value pairs stored in the map */
+ if(H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_GET, H5VL_MAP_GET_COUNT, count) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, H5I_INVALID_HID, "unable to get map access properties")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget_count() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mset
+ *
+ * Purpose: H5Mset adds a key-value pair to the Map specified by
+ * MAP_ID, or updates the value for the specified key if one
+ * was set previously. KEY_MEM_TYPE_ID and VAL_MEM_TYPE_ID
+ * specify the datatypes for the provided KEY and VALUE
+ * buffers, and if different from those used to create the
+ * map object, the key and value will be internally converted
+ * to the datatypes for the map object. Any further options
+ * can be specified through the property list DXPL_ID.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mset(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hid_t val_mem_type_id, const void *value, hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE6("e", "ii*xi*xi", map_id, key_mem_type_id, key, val_mem_type_id, value,
+ dxpl_id);
+
+ /* Check arguments */
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+ if (val_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid value memory datatype ID")
+
+ /* Get map pointer */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "map_id is not a map ID")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Set the key/value pair */
+ if(H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_SET, key_mem_type_id, key, val_mem_type_id, value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTSET, FAIL, "unable to set key/value pair")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mset() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mget
+ *
+ * Purpose: H5Mget retrieves, from the Map specified by MAP_ID, the
+ * value associated with the provided key. KEY_MEM_TYPE_ID
+ * and VAL_MEM_TYPE_ID specify the datatypes for the provided
+ * KEY and VALUE buffers. If KEY_MEM_TYPE_ID is different
+ * from that used to create the map object, the key will be
+ * internally converted to the datatype for the map object
+ * for the query, and if VAL_MEM_TYPE_ID is different from
+ * that used to create the map object, the returned value
+ * will be converted to VAL_MEM_TYPE_ID before the function
+ * returns. Any further options can be specified through the
+ * property list DXPL_ID.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mget(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hid_t val_mem_type_id, void *value, hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE6("e", "ii*xi*xi", map_id, key_mem_type_id, key, val_mem_type_id, value,
+ dxpl_id);
+
+ /* Check arguments */
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+ if (val_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid value memory datatype ID")
+
+ /* Get map pointer */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "map_id is not a map ID")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Get the value for the key */
+ if(H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_GET_VAL, key_mem_type_id, key, val_mem_type_id, value) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, FAIL, "unable to get value from map")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mget() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mexists
+ *
+ * Purpose: H5Mexists checks if the provided key is stored in the map
+ * specified by MAP_ID. If KEY_MEM_TYPE_ID is different from
+ * that used to create the map object the key will be
+ * internally converted to the datatype for the map object
+ * for the query.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mexists(hid_t map_id, hid_t key_mem_type_id, const void *key, hbool_t *exists,
+ hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE5("e", "ii*x*bi", map_id, key_mem_type_id, key, exists, dxpl_id);
+
+ /* Check arguments */
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+
+ /* Get map pointer */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "map_id is not a map ID")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Check if key exists */
+ if((ret_value = H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_EXISTS, key_mem_type_id, key, exists)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTGET, ret_value, "unable to check if key exists")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mexists() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Miterate
+ *
+ * Purpose: H5Miterate iterates over all key-value pairs stored in the
+ * map specified by MAP_ID, making the callback specified by
+ * OP for each. The IDX parameter is an in/out parameter that
+ * may be used to restart a previously interrupted iteration.
+ * At the start of iteration IDX should be set to 0, and to
+ * restart iteration at the same location on a subsequent
+ * call to H5Miterate, IDX should be the same value as
+ * returned by the previous call.
+ *
+ * H5M_iterate_t is defined as:
+ * herr_t (*H5M_iterate_t)(hid_t map_id, const void *key,
+ * void *ctx)
+ *
+ * The KEY parameter is the buffer for the key for this
+ * iteration, converted to the datatype specified by
+ * KEY_MEM_TYPE_ID. The OP_DATA parameter is a simple pass
+ * through of the value passed to H5Miterate, which can be
+ * used to store application-defined data for iteration. A
+ * negative return value from this function will cause
+ * H5Miterate to issue an error, while a positive return
+ * value will cause H5Miterate to stop iterating and return
+ * this value without issuing an error. A return value of
+ * zero allows iteration to continue.
+ *
+ * Return: Last value returned by op
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Miterate(hid_t map_id, hsize_t *idx, hid_t key_mem_type_id, H5M_iterate_t op,
+ void *op_data, hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ H5VL_loc_params_t loc_params;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE6("e", "i*hix*xi", map_id, idx, key_mem_type_id, op, op_data, dxpl_id);
+
+ /* Check arguments */
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+ if (!op)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no operator specified")
+
+ /* Get map pointer */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "map_id is not a map ID")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Set location struct fields */
+ loc_params.type = H5VL_OBJECT_BY_SELF;
+ loc_params.obj_type = H5I_get_type(map_id);
+
+ /* Iterate over keys */
+ if((ret_value = H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_SPECIFIC, &loc_params, H5VL_MAP_ITER, idx, key_mem_type_id, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_BADITER, ret_value, "unable to ierate over keys")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Miterate() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Miterate_by_name
+ *
+ * Purpose: H5Miterate_by_name iterates over all key-value pairs
+ * stored in the map specified by MAP_ID, making the callback
+ * specified by OP for each. The IDX parameter is an in/out
+ * parameter that may be used to restart a previously
+ * interrupted iteration. At the start of iteration IDX
+ * should be set to 0, and to restart iteration at the same
+ * location on a subsequent call to H5Miterate, IDX should be
+ * the same value as returned by the previous call.
+ *
+ * H5M_iterate_t is defined as:
+ * herr_t (*H5M_iterate_t)(hid_t map_id, const void *key,
+ * void *ctx)
+ *
+ * The KEY parameter is the buffer for the key for this
+ * iteration, converted to the datatype specified by
+ * KEY_MEM_TYPE_ID. The OP_DATA parameter is a simple pass
+ * through of the value passed to H5Miterate, which can be
+ * used to store application-defined data for iteration. A
+ * negative return value from this function will cause
+ * H5Miterate to issue an error, while a positive return
+ * value will cause H5Miterate to stop iterating and return
+ * this value without issuing an error. A return value of
+ * zero allows iteration to continue.
+ *
+ * Return: Last value returned by op
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Miterate_by_name(hid_t loc_id, const char *map_name, hsize_t *idx,
+ hid_t key_mem_type_id, H5M_iterate_t op, void *op_data, hid_t dxpl_id,
+ hid_t lapl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ H5VL_loc_params_t loc_params;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE8("e", "i*s*hix*xii", loc_id, map_name, idx, key_mem_type_id, op,
+ op_data, dxpl_id, lapl_id);
+
+ /* Check arguments */
+ if(!map_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "map_name parameter cannot be NULL")
+ if(!*map_name)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "map_name parameter cannot be an empty string")
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+ if (!op)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no operator specified")
+
+ /* Get the location object */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object(loc_id)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "invalid location identifier")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Set location struct fields */
+ loc_params.type = H5VL_OBJECT_BY_NAME;
+ loc_params.obj_type = H5I_get_type(loc_id);
+ loc_params.loc_data.loc_by_name.name = map_name;
+ loc_params.loc_data.loc_by_name.lapl_id = lapl_id;
+
+ /* Iterate over keys */
+ if((ret_value = H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_SPECIFIC, &loc_params, H5VL_MAP_ITER, idx, key_mem_type_id, op, op_data)) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_BADITER, ret_value, "unable to ierate over keys")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Miterate_by_name() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Mdelete_key
+ *
+ * Purpose: H5Mdelete_key deletes a key-value pair from the Map
+ * specified by MAP_ID. KEY_MEM_TYPE_ID specifies the
+ * datatype for the provided key buffers, and if different
+ * from that used to create the Map object, the key will be
+ * internally converted to the datatype for the map object.
+ * Any further options can be specified through the property
+ * list DXPL_ID.
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Mdelete_key(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hid_t dxpl_id)
+{
+ H5VL_object_t *vol_obj = NULL;
+ H5VL_loc_params_t loc_params;
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE4("e", "ii*xi", map_id, key_mem_type_id, key, dxpl_id);
+
+ /* Check arguments */
+ if (key_mem_type_id < 0)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid key memory datatype ID")
+
+ /* Get map pointer */
+ if (NULL == (vol_obj = (H5VL_object_t *)H5I_object_verify(map_id, H5I_MAP)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "map_id is not a map ID")
+
+ /* Get the default dataset transfer property list if the user didn't provide one */
+ if (H5P_DEFAULT == dxpl_id)
+ dxpl_id = H5P_DATASET_XFER_DEFAULT;
+ else
+ if (TRUE != H5P_isa_class(dxpl_id, H5P_DATASET_XFER))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not xfer parms")
+
+ /* Set DXPL for operation */
+ H5CX_set_dxpl(dxpl_id);
+
+ /* Set location struct fields */
+ loc_params.type = H5VL_OBJECT_BY_SELF;
+ loc_params.obj_type = H5I_get_type(map_id);
+
+ /* Set the key/value pair */
+ if(H5VL_optional(vol_obj, dxpl_id, H5_REQUEST_NULL, H5VL_MAP_SPECIFIC, &loc_params, H5VL_MAP_DELETE_KEY, key_mem_type_id, key) < 0)
+ HGOTO_ERROR(H5E_MAP, H5E_CANTSET, FAIL, "unable to set key/value pair")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Mdelete_key() */
+
+#endif /* H5_HAVE_MAP_API */
+
diff --git a/src/H5Mmodule.h b/src/H5Mmodule.h
new file mode 100644
index 0000000..00a586f
--- /dev/null
+++ b/src/H5Mmodule.h
@@ -0,0 +1,31 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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: This file contains declarations which define macros for the
+ * H5M package. Including this header means that the source file
+ * is part of the H5M package.
+ */
+#ifndef _H5Mmodule_H
+#define _H5Mmodule_H
+
+/* Define the proper control macros for the generic FUNC_ENTER/LEAVE and error
+ * reporting macros.
+ */
+#define H5M_MODULE
+#define H5_MY_PKG H5M
+#define H5_MY_PKG_ERR H5E_MAP
+#define H5_MY_PKG_INIT YES
+
+#endif /* _H5Dmodule_H */
+
+
diff --git a/src/H5Mpkg.h b/src/H5Mpkg.h
new file mode 100644
index 0000000..86ff45c
--- /dev/null
+++ b/src/H5Mpkg.h
@@ -0,0 +1,51 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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: This file contains declarations which are visible only within
+ * the H5M package. Source files outside the H5M package should
+ * include H5Mprivate.h instead.
+ */
+#if !(defined H5M_FRIEND || defined H5M_MODULE)
+#error "Do not include this file outside the H5M package!"
+#endif
+
+#ifndef _H5Mpkg_H
+#define _H5Mpkg_H
+
+/* Get package's private header */
+#include "H5Mprivate.h"
+
+/* Other private headers needed by this file */
+
+/**************************/
+/* Package Private Macros */
+/**************************/
+
+
+/****************************/
+/* Package Private Typedefs */
+/****************************/
+
+
+/*****************************/
+/* Package Private Variables */
+/*****************************/
+
+
+/******************************/
+/* Package Private Prototypes */
+/******************************/
+
+#endif /*_H5Dpkg_H*/
+
diff --git a/src/H5Mprivate.h b/src/H5Mprivate.h
new file mode 100644
index 0000000..c841e75
--- /dev/null
+++ b/src/H5Mprivate.h
@@ -0,0 +1,80 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * This file contains private information about the H5M module
+ */
+#ifndef _H5Mprivate_H
+#define _H5Mprivate_H
+
+/* Include package's public header */
+#include "H5Mpublic.h"
+
+/* Private headers needed by this file */
+#include "H5FDprivate.h" /* File drivers */
+#include "H5Oprivate.h" /* Object headers */
+#include "H5Sprivate.h" /* Dataspaces */
+#include "H5Zprivate.h" /* Data filters */
+
+
+/**************************/
+/* Library Private Macros */
+/**************************/
+
+/*
+ * Feature: Define H5M_DEBUG on the compiler command line if you want to
+ * debug maps. NDEBUG must not be defined in order for this
+ * to have any effect.
+ */
+#ifdef NDEBUG
+# undef H5M_DEBUG
+#endif
+
+/* ======== Map creation property names ======== */
+
+/* ======== Map access property names ======== */
+#define H5M_ACS_KEY_PREFETCH_SIZE_NAME "key_prefetch_size" /* Number of keys to prefetch during map iteration */
+#define H5M_ACS_KEY_ALLOC_SIZE_NAME "key_alloc_size" /* Initial allocation size for keys prefetched during map iteration */
+
+/* Default temporary buffer size */
+#define H5D_TEMP_BUF_SIZE (1024 * 1024)
+
+/* Default I/O vector size */
+#define H5D_IO_VECTOR_SIZE 1024
+
+/* Default VL allocation & free info */
+#define H5D_VLEN_ALLOC NULL
+#define H5D_VLEN_ALLOC_INFO NULL
+#define H5D_VLEN_FREE NULL
+#define H5D_VLEN_FREE_INFO NULL
+
+/* Default virtual dataset list size */
+#define H5D_VIRTUAL_DEF_LIST_SIZE 8
+
+
+/****************************/
+/* Library Private Typedefs */
+/****************************/
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/******************************/
+/* Library Private Prototypes */
+/******************************/
+
+#endif /* _H5Mprivate_H */
+
diff --git a/src/H5Mpublic.h b/src/H5Mpublic.h
new file mode 100644
index 0000000..56c7d87
--- /dev/null
+++ b/src/H5Mpublic.h
@@ -0,0 +1,126 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * This file contains public declarations for the H5M module.
+ *
+ * NOTE: This is an experimental API. Everything in the H5M package
+ * is subject to revision in a future release.
+ */
+#ifndef _H5Mpublic_H
+#define _H5Mpublic_H
+
+/* System headers needed by this file */
+
+/* Public headers needed by this file */
+#include "H5public.h"
+#include "H5Ipublic.h"
+
+
+/*****************/
+/* Public Macros */
+/*****************/
+
+/* Macros defining operation IDs for map VOL callbacks (implemented using the
+ * "optional" VOL callback) */
+#define H5VL_MAP_CREATE 1
+#define H5VL_MAP_OPEN 2
+#define H5VL_MAP_GET_VAL 3
+#define H5VL_MAP_EXISTS 4
+#define H5VL_MAP_SET 5
+#define H5VL_MAP_GET 6
+#define H5VL_MAP_SPECIFIC 7
+#define H5VL_MAP_CLOSE 8
+
+
+/*******************/
+/* Public Typedefs */
+/*******************/
+
+/* types for map GET callback */
+typedef enum H5VL_map_get_t {
+ H5VL_MAP_GET_MAPL, /* map access property list */
+ H5VL_MAP_GET_MCPL, /* map creation property list */
+ H5VL_MAP_GET_KEY_TYPE, /* key type */
+ H5VL_MAP_GET_VAL_TYPE, /* value type */
+ H5VL_MAP_GET_COUNT /* key count */
+} H5VL_map_get_t;
+
+/* types for map SPECIFIC callback */
+typedef enum H5VL_map_specific_t {
+ H5VL_MAP_ITER, /* H5Miterate */
+ H5VL_MAP_DELETE_KEY /* H5Mdelete_key */
+} H5VL_map_specific_t;
+
+/* Callback for H5Miterate() */
+typedef herr_t (*H5M_iterate_t)(hid_t map_id, const void *key, void *op_data);
+
+
+/********************/
+/* Public Variables */
+/********************/
+
+
+/*********************/
+/* Public Prototypes */
+/*********************/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* The map API is only built when requested since there's no support in
+ * the native file format at this time. It's only supported in a few VOL
+ * connectors.
+ */
+#ifdef H5_HAVE_MAP_API
+
+H5_DLL hid_t H5Mcreate(hid_t loc_id, const char *name, hid_t key_type_id,
+ hid_t val_type_id, hid_t lcpl_id, hid_t mcpl_id, hid_t mapl_id);
+H5_DLL hid_t H5Mcreate_anon(hid_t loc_id, hid_t key_type_id, hid_t val_type_id,
+ hid_t mcpl_id, hid_t mapl_id);
+H5_DLL hid_t H5Mopen(hid_t loc_id, const char *name, hid_t mapl_id);
+H5_DLL herr_t H5Mclose(hid_t map_id);
+H5_DLL hid_t H5Mget_key_type(hid_t map_id);
+H5_DLL hid_t H5Mget_val_type(hid_t map_id);
+H5_DLL hid_t H5Mget_create_plist(hid_t map_id);
+H5_DLL hid_t H5Mget_access_plist(hid_t map_id);
+H5_DLL herr_t H5Mget_count(hid_t map_id, hsize_t *count, hid_t dxpl_id);
+H5_DLL herr_t H5Mset(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hid_t val_mem_type_id, const void *value, hid_t dxpl_id);
+H5_DLL herr_t H5Mget(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hid_t val_mem_type_id, void *value, hid_t dxpl_id);
+H5_DLL herr_t H5Mexists(hid_t map_id, hid_t key_mem_type_id, const void *key,
+ hbool_t *exists, hid_t dxpl_id);
+H5_DLL herr_t H5Miterate(hid_t map_id, hsize_t *idx, hid_t key_mem_type_id,
+ H5M_iterate_t op, void *op_data, hid_t dxpl_id);
+H5_DLL herr_t H5Miterate_by_name(hid_t loc_id, const char *map_name,
+ hsize_t *idx, hid_t key_mem_type_id, H5M_iterate_t op, void *op_data,
+ hid_t dxpl_id, hid_t lapl_id);
+H5_DLL herr_t H5Mdelete_key(hid_t map_id, hid_t key_mem_type_id,
+ const void *key, hid_t dxpl_id);
+
+/* Symbols defined for compatibility with previous versions of the HDF5 API.
+ *
+ * Use of these symbols is deprecated.
+ */
+#ifndef H5_NO_DEPRECATED_SYMBOLS
+#endif /* H5_NO_DEPRECATED_SYMBOLS */
+
+#endif /* H5_HAVE_MAP_API */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _H5Mpublic_H */
+
diff --git a/src/H5O.c b/src/H5O.c
index 093d429..e7351fc 100644
--- a/src/H5O.c
+++ b/src/H5O.c
@@ -1084,6 +1084,7 @@ H5Oclose(hid_t object_id)
case H5I_GROUP:
case H5I_DATATYPE:
case H5I_DATASET:
+ case H5I_MAP:
if(H5I_object(object_id) == NULL)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "not a valid object")
if(H5I_dec_app_ref(object_id) < 0)
diff --git a/src/H5Oflush.c b/src/H5Oflush.c
index f5ede4a..a03cfa1 100644
--- a/src/H5Oflush.c
+++ b/src/H5Oflush.c
@@ -479,6 +479,9 @@ H5O_refresh_metadata_reopen(hid_t oid, H5G_loc_t *obj_loc, H5VL_t *vol_connector
HGOTO_ERROR(H5E_OHDR, H5E_CANTOPENOBJ, FAIL, "unable to finish refresh for dataset")
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_OHDR, H5E_BADTYPE, FAIL, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
diff --git a/src/H5Oint.c b/src/H5Oint.c
index 45a8046..e37eea5 100644
--- a/src/H5Oint.c
+++ b/src/H5Oint.c
@@ -1836,6 +1836,9 @@ H5O_get_loc(hid_t object_id)
HGOTO_ERROR(H5E_OHDR, H5E_CANTGET, NULL, "unable to get object location from datatype ID")
break;
+ case H5I_MAP:
+ HGOTO_ERROR(H5E_OHDR, H5E_BADTYPE, NULL, "maps not supported in native VOL connector")
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
diff --git a/src/H5Opublic.h b/src/H5Opublic.h
index c868e72..234f4f0 100644
--- a/src/H5Opublic.h
+++ b/src/H5Opublic.h
@@ -94,6 +94,7 @@ typedef enum H5O_type_t {
H5O_TYPE_GROUP, /* Object is a group */
H5O_TYPE_DATASET, /* Object is a dataset */
H5O_TYPE_NAMED_DATATYPE, /* Object is a named data type */
+ H5O_TYPE_MAP, /* Object is a map */
H5O_TYPE_NTYPES /* Number of different object types (must be last!) */
} H5O_type_t;
diff --git a/src/H5Pencdec.c b/src/H5Pencdec.c
index 8b9962f..2a07a67 100644
--- a/src/H5Pencdec.c
+++ b/src/H5Pencdec.c
@@ -722,7 +722,7 @@ H5P__decode(const void *buf)
/* Get the type of the property list */
type = (H5P_plist_type_t)*p++;
- if(type <= H5P_TYPE_USER || type > H5P_TYPE_LINK_ACCESS)
+ if(type <= H5P_TYPE_USER || type >= H5P_TYPE_MAX_TYPE)
HGOTO_ERROR(H5E_PLIST, H5E_BADRANGE, FAIL, "bad type of encoded information: %u", (unsigned)type)
/* Create new property list of the specified type */
diff --git a/src/H5Pint.c b/src/H5Pint.c
index 5683403..36367d7 100644
--- a/src/H5Pint.c
+++ b/src/H5Pint.c
@@ -151,6 +151,10 @@ hid_t H5P_CLS_DATATYPE_CREATE_ID_g = H5I_INVALID_HID;
H5P_genclass_t *H5P_CLS_DATATYPE_CREATE_g = NULL;
hid_t H5P_CLS_DATATYPE_ACCESS_ID_g = H5I_INVALID_HID;
H5P_genclass_t *H5P_CLS_DATATYPE_ACCESS_g = NULL;
+hid_t H5P_CLS_MAP_CREATE_ID_g = H5I_INVALID_HID;
+H5P_genclass_t *H5P_CLS_MAP_CREATE_g = NULL;
+hid_t H5P_CLS_MAP_ACCESS_ID_g = H5I_INVALID_HID;
+H5P_genclass_t *H5P_CLS_MAP_ACCESS_g = NULL;
hid_t H5P_CLS_ATTRIBUTE_CREATE_ID_g = H5I_INVALID_HID;
H5P_genclass_t *H5P_CLS_ATTRIBUTE_CREATE_g = NULL;
hid_t H5P_CLS_ATTRIBUTE_ACCESS_ID_g = H5I_INVALID_HID;
@@ -180,6 +184,8 @@ hid_t H5P_LST_GROUP_CREATE_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_GROUP_ACCESS_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_DATATYPE_CREATE_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_DATATYPE_ACCESS_ID_g = H5I_INVALID_HID;
+hid_t H5P_LST_MAP_CREATE_ID_g = H5I_INVALID_HID;
+hid_t H5P_LST_MAP_ACCESS_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_ATTRIBUTE_CREATE_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_ATTRIBUTE_ACCESS_ID_g = H5I_INVALID_HID;
hid_t H5P_LST_OBJECT_COPY_ID_g = H5I_INVALID_HID;
@@ -314,6 +320,7 @@ H5_DLLVAR const H5P_libclass_t H5P_CLS_STRCRT[1]; /* String create */
H5_DLLVAR const H5P_libclass_t H5P_CLS_GCRT[1]; /* Group create */
H5_DLLVAR const H5P_libclass_t H5P_CLS_FCRT[1]; /* File creation */
H5_DLLVAR const H5P_libclass_t H5P_CLS_DCRT[1]; /* Dataset creation */
+H5_DLLVAR const H5P_libclass_t H5P_CLS_MCRT[1]; /* Map creation */
H5_DLLVAR const H5P_libclass_t H5P_CLS_DXFR[1]; /* Data transfer */
H5_DLLVAR const H5P_libclass_t H5P_CLS_FMNT[1]; /* File mount */
H5_DLLVAR const H5P_libclass_t H5P_CLS_ACRT[1]; /* Attribute creation */
@@ -352,6 +359,8 @@ static H5P_libclass_t const * const init_class[] = {
H5P_CLS_FMNT, /* File mount */
H5P_CLS_TCRT, /* Datatype creation */
H5P_CLS_TACC, /* Datatype access */
+ H5P_CLS_MCRT, /* Map creation */
+ H5P_CLS_MACC, /* Map access */
H5P_CLS_ACRT, /* Attribute creation */
H5P_CLS_AACC, /* Attribute access */
H5P_CLS_LCRT, /* Link creation */
@@ -431,7 +440,7 @@ H5P__init_package(void)
FUNC_ENTER_PACKAGE
/* Sanity check */
- HDcompile_assert(H5P_TYPE_VOL_INITIALIZE == (H5P_TYPE_MAX_TYPE - 1));
+ HDcompile_assert(H5P_TYPE_MAP_ACCESS == (H5P_TYPE_MAX_TYPE - 1));
/*
* Initialize the Generic Property class & object groups.
@@ -442,8 +451,8 @@ H5P__init_package(void)
HGOTO_ERROR(H5E_ATOM, H5E_CANTINIT, FAIL, "unable to initialize ID group")
/* Repeatedly pass over the list of property list classes for the library,
- * initializing each class if it's parent class is initialized, until no
- * more progress is made.
+ * initializing each class if its parent class is initialized, until no
+ * more progress is made.
*/
tot_init = 0;
do {
@@ -547,6 +556,8 @@ H5P_term_package(void)
H5P_LST_GROUP_ACCESS_ID_g =
H5P_LST_DATATYPE_CREATE_ID_g =
H5P_LST_DATATYPE_ACCESS_ID_g =
+ H5P_LST_MAP_CREATE_ID_g =
+ H5P_LST_MAP_ACCESS_ID_g =
H5P_LST_ATTRIBUTE_CREATE_ID_g =
H5P_LST_ATTRIBUTE_ACCESS_ID_g =
H5P_LST_OBJECT_COPY_ID_g =
@@ -574,6 +585,8 @@ H5P_term_package(void)
H5P_CLS_GROUP_ACCESS_g =
H5P_CLS_DATATYPE_CREATE_g =
H5P_CLS_DATATYPE_ACCESS_g =
+ H5P_CLS_MAP_CREATE_g =
+ H5P_CLS_MAP_ACCESS_g =
H5P_CLS_STRING_CREATE_g =
H5P_CLS_ATTRIBUTE_CREATE_g =
H5P_CLS_ATTRIBUTE_ACCESS_g =
@@ -594,6 +607,8 @@ H5P_term_package(void)
H5P_CLS_GROUP_ACCESS_ID_g =
H5P_CLS_DATATYPE_CREATE_ID_g =
H5P_CLS_DATATYPE_ACCESS_ID_g =
+ H5P_CLS_MAP_CREATE_ID_g =
+ H5P_CLS_MAP_ACCESS_ID_g =
H5P_CLS_STRING_CREATE_ID_g =
H5P_CLS_ATTRIBUTE_CREATE_ID_g =
H5P_CLS_ATTRIBUTE_ACCESS_ID_g =
@@ -5437,8 +5452,9 @@ H5P__new_plist_of_type(H5P_plist_type_t type)
FUNC_ENTER_PACKAGE
- /* Sanity check */
- HDassert(type >= H5P_TYPE_USER && type < H5P_TYPE_MAX_TYPE);
+ /* Sanity checks */
+ HDcompile_assert(H5P_TYPE_MAP_ACCESS == (H5P_TYPE_MAX_TYPE - 1));
+ HDassert(type >= H5P_TYPE_USER && type <= H5P_TYPE_MAP_ACCESS);
/* Check arguments */
if(type == H5P_TYPE_USER)
@@ -5492,6 +5508,14 @@ H5P__new_plist_of_type(H5P_plist_type_t type)
class_id = H5P_CLS_DATATYPE_ACCESS_ID_g;
break;
+ case H5P_TYPE_MAP_CREATE:
+ class_id = H5P_CLS_MAP_CREATE_ID_g;
+ break;
+
+ case H5P_TYPE_MAP_ACCESS:
+ class_id = H5P_CLS_MAP_ACCESS_ID_g;
+ break;
+
case H5P_TYPE_STRING_CREATE:
class_id = H5P_CLS_STRING_CREATE_ID_g;
break;
diff --git a/src/H5Pmapl.c b/src/H5Pmapl.c
new file mode 100644
index 0000000..fe5be0f
--- /dev/null
+++ b/src/H5Pmapl.c
@@ -0,0 +1,217 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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: Map access property list class routines
+ *
+ *-------------------------------------------------------------------------
+ */
+
+/****************/
+/* Module Setup */
+/****************/
+
+#include "H5Pmodule.h" /* This source code file is part of the H5P module */
+
+
+/***********/
+/* Headers */
+/***********/
+#include "H5private.h" /* Generic Functions */
+#include "H5Mprivate.h" /* Maps */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Ppkg.h" /* Property lists */
+
+
+/****************/
+/* Local Macros */
+/****************/
+
+/* ========= Map Access properties ============ */
+/* Definitions for key prefetch size */
+#define H5M_ACS_KEY_PREFETCH_SIZE_SIZE sizeof(size_t)
+#define H5M_ACS_KEY_PREFETCH_SIZE_DEF (size_t)(16 * 1024)
+#define H5M_ACS_KEY_PREFETCH_SIZE_ENC H5P__encode_size_t
+#define H5M_ACS_KEY_PREFETCH_SIZE_DEC H5P__decode_size_t
+/* Definition for key prefetch buffer size */
+#define H5M_ACS_KEY_ALLOC_SIZE_SIZE sizeof(size_t)
+#define H5M_ACS_KEY_ALLOC_SIZE_DEF (size_t)(1024 * 1024)
+#define H5M_ACS_KEY_ALLOC_SIZE_ENC H5P__encode_size_t
+#define H5M_ACS_KEY_ALLOC_SIZE_DEC H5P__decode_size_t
+
+
+/******************/
+/* Local Typedefs */
+/******************/
+
+
+/********************/
+/* Package Typedefs */
+/********************/
+
+
+/********************/
+/* Local Prototypes */
+/********************/
+
+/* Property class callbacks */
+static herr_t H5P__macc_reg_prop(H5P_genclass_t *pclass);
+
+
+/*********************/
+/* Package Variables */
+/*********************/
+
+/* Map access property list class library initialization object */
+const H5P_libclass_t H5P_CLS_MACC[1] = {{
+ "map access", /* Class name for debugging */
+ H5P_TYPE_MAP_ACCESS, /* Class type */
+
+ &H5P_CLS_LINK_ACCESS_g, /* Parent class */
+ &H5P_CLS_MAP_ACCESS_g, /* Pointer to class */
+ &H5P_CLS_MAP_ACCESS_ID_g, /* Pointer to class ID */
+ &H5P_LST_MAP_ACCESS_ID_g, /* Pointer to default property list ID */
+ H5P__macc_reg_prop, /* Default property registration routine */
+
+ NULL, /* Class creation callback */
+ NULL, /* Class creation callback info */
+ NULL, /* Class copy callback */
+ NULL, /* Class copy callback info */
+ NULL, /* Class close callback */
+ NULL /* Class close callback info */
+}};
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/*******************/
+/* Local Variables */
+/*******************/
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__macc_reg_prop
+ *
+ * Purpose: Register the map access property list class's
+ * properties
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__macc_reg_prop(H5P_genclass_t *pclass)
+{
+ size_t key_prefetch_size = H5M_ACS_KEY_PREFETCH_SIZE_DEF; /* Default key prefetch size for iteration */
+ size_t key_alloc_size = H5M_ACS_KEY_ALLOC_SIZE_DEF; /* Default key prefetch allocation size for iteration */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Register the key prefetch size for iteration */
+ if(H5P__register_real(pclass, H5M_ACS_KEY_PREFETCH_SIZE_NAME, H5M_ACS_KEY_PREFETCH_SIZE_SIZE, &key_prefetch_size,
+ NULL, NULL, NULL, H5M_ACS_KEY_PREFETCH_SIZE_ENC, H5M_ACS_KEY_PREFETCH_SIZE_DEC, NULL, NULL, NULL, NULL) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+
+ /* Register the key prefetch allocation size for iteration */
+ if(H5P__register_real(pclass, H5M_ACS_KEY_ALLOC_SIZE_NAME, H5M_ACS_KEY_ALLOC_SIZE_SIZE, &key_alloc_size,
+ NULL, NULL, NULL, H5M_ACS_KEY_ALLOC_SIZE_ENC, H5M_ACS_KEY_ALLOC_SIZE_DEC, NULL, NULL, NULL, NULL) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5P__macc_reg_prop() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Pset_map_iterate_hints
+ *
+ * Purpose: H5Pset_map_iterate_hints adjusts the behavior of
+ * H5Miterate when prefetching keys for iteration. The
+ * KEY_PREFETCH_SIZE parameter specifies the number of keys
+ * to prefetch at a time during iteration. The KEY_ALLOC_SIZE
+ * parameter specifies the initial size of the buffer
+ * allocated to hold these prefetched keys. If this buffer is
+ * too small it will be reallocated to a larger size, though
+ * this may result in an additional I/O.
+ *
+ * Move to DAOS VOL code? DSINC
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Pset_map_iterate_hints(hid_t mapl_id, size_t key_prefetch_size, size_t key_alloc_size)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ herr_t ret_value = SUCCEED; /* return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE3("e", "izz", mapl_id, key_prefetch_size, key_alloc_size);
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(mapl_id, H5P_MAP_ACCESS)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID");
+
+ /* Set sizes */
+ if(H5P_set(plist, H5M_ACS_KEY_PREFETCH_SIZE_NAME, &key_prefetch_size) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET,FAIL, "can't set key prefetch size");
+ if(H5P_set(plist, H5M_ACS_KEY_ALLOC_SIZE_NAME, &key_alloc_size) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET,FAIL, "can't set key allocation size");
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pset_map_iterate_hints() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Pget_map_iterate_hints
+ *
+ * Purpose: Returns the map iterate hints, KEY_PREFETCH_SIZE and
+ * KEY_ALLOC_SIZE, as set by H5Pset_map_iterate_hints.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Pget_map_iterate_hints(hid_t mapl_id, size_t *key_prefetch_size, size_t *key_alloc_size)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ herr_t ret_value = SUCCEED; /* return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE3("e", "i*z*z", mapl_id, key_prefetch_size, key_alloc_size);
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(mapl_id, H5P_MAP_ACCESS)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID");
+
+ /* Get the properties */
+ if(key_prefetch_size) {
+ if(H5P_get(plist, H5M_ACS_KEY_PREFETCH_SIZE_NAME, key_prefetch_size) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get key prefetch size");
+ } /* end if */
+ if(key_alloc_size) {
+ if(H5P_get(plist, H5M_ACS_KEY_ALLOC_SIZE_NAME, key_alloc_size) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get key allocation size");
+ } /* end if */
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pget_map_iterate_hints() */
+
diff --git a/src/H5Pmcpl.c b/src/H5Pmcpl.c
new file mode 100644
index 0000000..41a6659
--- /dev/null
+++ b/src/H5Pmcpl.c
@@ -0,0 +1,115 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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: H5Pmcpl.c
+ *
+ * Purpose: Map creation property list class routines
+ *
+ *-------------------------------------------------------------------------
+ */
+
+/****************/
+/* Module Setup */
+/****************/
+
+#include "H5Pmodule.h" /* This source code file is part of the H5P module */
+
+
+/***********/
+/* Headers */
+/***********/
+#include "H5private.h" /* Generic Functions */
+#include "H5Mprivate.h" /* Maps */
+#include "H5Eprivate.h" /* Error handling */
+#include "H5Iprivate.h" /* IDs */
+#include "H5Ppkg.h" /* Property lists */
+
+
+/****************/
+/* Local Macros */
+/****************/
+
+
+/******************/
+/* Local Typedefs */
+/******************/
+
+
+/********************/
+/* Package Typedefs */
+/********************/
+
+
+/********************/
+/* Local Prototypes */
+/********************/
+
+/* Property class callbacks */
+static herr_t H5P__mcrt_reg_prop(H5P_genclass_t *pclass);
+
+
+/*********************/
+/* Package Variables */
+/*********************/
+
+/* Map create property list class library initialization object */
+const H5P_libclass_t H5P_CLS_MCRT[1] = {{
+ "map create", /* Class name for debugging */
+ H5P_TYPE_MAP_CREATE, /* Class type */
+
+ &H5P_CLS_OBJECT_CREATE_g, /* Parent class */
+ &H5P_CLS_MAP_CREATE_g, /* Pointer to class */
+ &H5P_CLS_MAP_CREATE_ID_g, /* Pointer to class ID */
+ &H5P_LST_MAP_CREATE_ID_g, /* Pointer to default property list ID */
+ H5P__mcrt_reg_prop, /* Default property registration routine */
+
+ NULL, /* Class creation callback */
+ NULL, /* Class creation callback info */
+ NULL, /* Class copy callback */
+ NULL, /* Class copy callback info */
+ NULL, /* Class close callback */
+ NULL /* Class close callback info */
+}};
+
+
+/*****************************/
+/* Library Private Variables */
+/*****************************/
+
+
+/***************************/
+/* Local Private Variables */
+/***************************/
+
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__mcrt_reg_prop
+ *
+ * Purpose: Register the map creation property list class's properties
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__mcrt_reg_prop(H5P_genclass_t H5_ATTR_UNUSED *pclass)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC_NOERR
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5P__mcrt_reg_prop() */
+
diff --git a/src/H5Pprivate.h b/src/H5Pprivate.h
index 07910c3..9fc1acc 100644
--- a/src/H5Pprivate.h
+++ b/src/H5Pprivate.h
@@ -79,6 +79,8 @@ typedef enum H5P_plist_type_t {
H5P_TYPE_LINK_ACCESS = 17,
H5P_TYPE_ATTRIBUTE_ACCESS = 18,
H5P_TYPE_VOL_INITIALIZE = 19,
+ H5P_TYPE_MAP_CREATE = 20,
+ H5P_TYPE_MAP_ACCESS = 21,
H5P_TYPE_MAX_TYPE
} H5P_plist_type_t;
@@ -125,6 +127,8 @@ H5_DLLVAR H5P_genclass_t *H5P_CLS_GROUP_CREATE_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_GROUP_ACCESS_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_DATATYPE_CREATE_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_DATATYPE_ACCESS_g;
+H5_DLLVAR H5P_genclass_t *H5P_CLS_MAP_CREATE_g;
+H5_DLLVAR H5P_genclass_t *H5P_CLS_MAP_ACCESS_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_ATTRIBUTE_CREATE_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_ATTRIBUTE_ACCESS_g;
H5_DLLVAR H5P_genclass_t *H5P_CLS_OBJECT_COPY_g;
@@ -139,6 +143,7 @@ H5_DLLVAR const struct H5P_libclass_t H5P_CLS_AACC[1]; /* Attribute access */
H5_DLLVAR const struct H5P_libclass_t H5P_CLS_DACC[1]; /* Dataset access */
H5_DLLVAR const struct H5P_libclass_t H5P_CLS_GACC[1]; /* Group access */
H5_DLLVAR const struct H5P_libclass_t H5P_CLS_TACC[1]; /* Named datatype access */
+H5_DLLVAR const struct H5P_libclass_t H5P_CLS_MACC[1]; /* Map access */
H5_DLLVAR const struct H5P_libclass_t H5P_CLS_FACC[1]; /* File access */
H5_DLLVAR const struct H5P_libclass_t H5P_CLS_OCPY[1]; /* Object copy */
diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h
index cad2071..43e477a 100644
--- a/src/H5Ppublic.h
+++ b/src/H5Ppublic.h
@@ -62,6 +62,8 @@
#define H5P_GROUP_ACCESS (H5OPEN H5P_CLS_GROUP_ACCESS_ID_g)
#define H5P_DATATYPE_CREATE (H5OPEN H5P_CLS_DATATYPE_CREATE_ID_g)
#define H5P_DATATYPE_ACCESS (H5OPEN H5P_CLS_DATATYPE_ACCESS_ID_g)
+#define H5P_MAP_CREATE (H5OPEN H5P_CLS_MAP_CREATE_ID_g)
+#define H5P_MAP_ACCESS (H5OPEN H5P_CLS_MAP_ACCESS_ID_g)
#define H5P_STRING_CREATE (H5OPEN H5P_CLS_STRING_CREATE_ID_g)
#define H5P_ATTRIBUTE_CREATE (H5OPEN H5P_CLS_ATTRIBUTE_CREATE_ID_g)
#define H5P_ATTRIBUTE_ACCESS (H5OPEN H5P_CLS_ATTRIBUTE_ACCESS_ID_g)
@@ -83,6 +85,8 @@
#define H5P_GROUP_ACCESS_DEFAULT (H5OPEN H5P_LST_GROUP_ACCESS_ID_g)
#define H5P_DATATYPE_CREATE_DEFAULT (H5OPEN H5P_LST_DATATYPE_CREATE_ID_g)
#define H5P_DATATYPE_ACCESS_DEFAULT (H5OPEN H5P_LST_DATATYPE_ACCESS_ID_g)
+#define H5P_MAP_CREATE_DEFAULT (H5OPEN H5P_LST_MAP_CREATE_ID_g)
+#define H5P_MAP_ACCESS_DEFAULT (H5OPEN H5P_LST_MAP_ACCESS_ID_g)
#define H5P_ATTRIBUTE_CREATE_DEFAULT (H5OPEN H5P_LST_ATTRIBUTE_CREATE_ID_g)
#define H5P_ATTRIBUTE_ACCESS_DEFAULT (H5OPEN H5P_LST_ATTRIBUTE_ACCESS_ID_g)
#define H5P_OBJECT_COPY_DEFAULT (H5OPEN H5P_LST_OBJECT_COPY_ID_g)
@@ -191,6 +195,8 @@ H5_DLLVAR hid_t H5P_CLS_GROUP_CREATE_ID_g;
H5_DLLVAR hid_t H5P_CLS_GROUP_ACCESS_ID_g;
H5_DLLVAR hid_t H5P_CLS_DATATYPE_CREATE_ID_g;
H5_DLLVAR hid_t H5P_CLS_DATATYPE_ACCESS_ID_g;
+H5_DLLVAR hid_t H5P_CLS_MAP_CREATE_ID_g;
+H5_DLLVAR hid_t H5P_CLS_MAP_ACCESS_ID_g;
H5_DLLVAR hid_t H5P_CLS_STRING_CREATE_ID_g;
H5_DLLVAR hid_t H5P_CLS_ATTRIBUTE_CREATE_ID_g;
H5_DLLVAR hid_t H5P_CLS_ATTRIBUTE_ACCESS_ID_g;
@@ -211,6 +217,8 @@ H5_DLLVAR hid_t H5P_LST_GROUP_CREATE_ID_g;
H5_DLLVAR hid_t H5P_LST_GROUP_ACCESS_ID_g;
H5_DLLVAR hid_t H5P_LST_DATATYPE_CREATE_ID_g;
H5_DLLVAR hid_t H5P_LST_DATATYPE_ACCESS_ID_g;
+H5_DLLVAR hid_t H5P_LST_MAP_CREATE_ID_g;
+H5_DLLVAR hid_t H5P_LST_MAP_ACCESS_ID_g;
H5_DLLVAR hid_t H5P_LST_ATTRIBUTE_CREATE_ID_g;
H5_DLLVAR hid_t H5P_LST_ATTRIBUTE_ACCESS_ID_g;
H5_DLLVAR hid_t H5P_LST_OBJECT_COPY_ID_g;
@@ -491,6 +499,12 @@ H5_DLL herr_t H5Pget_est_link_info(hid_t plist_id, unsigned *est_num_entries /*
H5_DLL herr_t H5Pset_link_creation_order(hid_t plist_id, unsigned crt_order_flags);
H5_DLL herr_t H5Pget_link_creation_order(hid_t plist_id, unsigned *crt_order_flags /* out */);
+/* Map access property list (MAPL) routines */
+#ifdef H5_HAVE_MAP_API
+H5_DLL herr_t H5Pset_map_iterate_hints(hid_t mapl_id, size_t key_prefetch_size, size_t key_alloc_size);
+H5_DLL herr_t H5Pget_map_iterate_hints(hid_t mapl_id, size_t *key_prefetch_size /*out*/, size_t *key_alloc_size /*out*/);
+#endif /* H5_HAVE_MAP_API */
+
/* String creation property list (STRCPL) routines */
H5_DLL herr_t H5Pset_char_encoding(hid_t plist_id, H5T_cset_t encoding);
H5_DLL herr_t H5Pget_char_encoding(hid_t plist_id, H5T_cset_t *encoding /*out*/);
diff --git a/src/H5Rint.c b/src/H5Rint.c
index 2355ec1..07efae2 100644
--- a/src/H5Rint.c
+++ b/src/H5Rint.c
@@ -472,6 +472,9 @@ H5R__dereference(H5F_t *file, hid_t oapl_id, H5R_type_t ref_type, const void *_r
break;
}
+ case H5O_TYPE_MAP:
+ HGOTO_ERROR(H5E_REFERENCE, H5E_BADTYPE, H5I_INVALID_HID, "maps not supported in native VOL connector")
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/src/H5T.c b/src/H5T.c
index 8eada62..6ef9478 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -1740,6 +1740,7 @@ H5Tcopy(hid_t obj_id)
case H5I_GROUP:
case H5I_DATASPACE:
case H5I_ATTR:
+ case H5I_MAP:
case H5I_VFL:
case H5I_VOL:
case H5I_GENPROP_CLS:
diff --git a/src/H5VLcallback.c b/src/H5VLcallback.c
index 696ccab..0131f0e 100644
--- a/src/H5VLcallback.c
+++ b/src/H5VLcallback.c
@@ -6562,3 +6562,114 @@ done:
FUNC_LEAVE_API_NOINIT(ret_value)
} /* end H5VLrequest_free() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL__optional
+ *
+ * Purpose: Optional operation specific to connectors.
+ *
+ * Return: Success: Non-negative
+ * Failure: Negative
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5VL__optional(void *obj, const H5VL_class_t *cls, hid_t dxpl_id,
+ void **req, va_list arguments)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ /* Check if the corresponding VOL callback exists */
+ if(NULL == cls->optional)
+ HGOTO_ERROR(H5E_VOL, H5E_UNSUPPORTED, FAIL, "VOL connector has no 'optional' method")
+
+ /* Call the corresponding VOL callback */
+ if((ret_value = (cls->optional)(obj, dxpl_id, req, arguments)) < 0)
+ HGOTO_ERROR(H5E_VOL, H5E_CANTOPERATE, ret_value, "unable to execute optional callback")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL__optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VL_optional
+ *
+ * Purpose: Optional operation specific to connectors.
+ *
+ * Return: Success: Non-negative
+ * Failure: Negative
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VL_optional(const H5VL_object_t *vol_obj, hid_t dxpl_id,
+ void **req, ...)
+{
+ va_list arguments; /* Argument list passed from the API call */
+ hbool_t arg_started = FALSE; /* Whether the va_list has been started */
+ hbool_t vol_wrapper_set = FALSE; /* Whether the VOL object wrapping context was set up */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_NOAPI(FAIL)
+
+ /* Set wrapper info in API context */
+ if(H5VL_set_vol_wrapper(vol_obj->data, vol_obj->connector) < 0)
+ HGOTO_ERROR(H5E_VOL, H5E_CANTSET, FAIL, "can't set VOL wrapper info")
+ vol_wrapper_set = TRUE;
+
+ /* Call the corresponding internal VOL routine */
+ HDva_start(arguments, req);
+ arg_started = TRUE;
+ if((ret_value = H5VL__optional(vol_obj->data, vol_obj->connector->cls, dxpl_id, req, arguments)) < 0)
+ HGOTO_ERROR(H5E_VOL, H5E_CANTOPERATE, FAIL, "unable to execute optional callback")
+
+done:
+ /* End access to the va_list, if we started it */
+ if(arg_started)
+ HDva_end(arguments);
+
+ /* Reset object wrapping info in API context */
+ if(vol_wrapper_set && H5VL_reset_vol_wrapper() < 0)
+ HDONE_ERROR(H5E_VOL, H5E_CANTRESET, ret_value, "can't reset VOL wrapper info")
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5VL_optional() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5VLoptional
+ *
+ * Purpose: Performs an optional connector-specific operation
+ *
+ * Return: Success: Non-negative
+ * Failure: Negative
+ *
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5VLoptional(void *obj, hid_t connector_id, hid_t dxpl_id, void **req,
+ va_list arguments)
+{
+ H5VL_class_t *cls; /* VOL connector's class struct */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API_NOINIT
+ H5TRACE5("e", "*xii**xx", obj, connector_id, dxpl_id, req, arguments);
+
+ /* Check args and get class pointer */
+ if(NULL == obj)
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid object")
+ if(NULL == (cls = (H5VL_class_t *)H5I_object_verify(connector_id, H5I_VOL)))
+ HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a VOL connector ID")
+
+ /* Call the corresponding internal VOL routine */
+ if((ret_value = H5VL__optional(obj, cls, dxpl_id, req, arguments)) < 0)
+ HGOTO_ERROR(H5E_VOL, H5E_CANTOPERATE, ret_value, "unable to execute optional callback")
+
+done:
+ FUNC_LEAVE_API_NOINIT(ret_value)
+} /* end H5VLoptional() */
+
diff --git a/src/H5VLconnector.h b/src/H5VLconnector.h
index 9de518f..98bc521 100644
--- a/src/H5VLconnector.h
+++ b/src/H5VLconnector.h
@@ -314,7 +314,7 @@ typedef struct H5VL_group_class_t {
/* H5L routines */
typedef struct H5VL_link_class_t {
herr_t (*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, va_list argumenmts);
+ hid_t lcpl_id, hid_t lapl_id, hid_t dxpl_id, void **req, va_list arguments);
herr_t (*copy)(void *src_obj, const H5VL_loc_params_t *loc_params1,
void *dst_obj, const H5VL_loc_params_t *loc_params2,
hid_t lcpl, hid_t lapl, hid_t dxpl_id, void **req);
diff --git a/src/H5VLint.c b/src/H5VLint.c
index 884b2f6..f9262f4 100644
--- a/src/H5VLint.c
+++ b/src/H5VLint.c
@@ -552,7 +552,8 @@ H5VL__new_vol_obj(H5I_type_t type, void *object, H5VL_t *vol_connector, hbool_t
HDassert(vol_connector);
/* Make sure type number is valid */
- if(type != H5I_ATTR && type != H5I_DATASET && type != H5I_DATATYPE && type != H5I_FILE && type != H5I_GROUP)
+ if(type != H5I_ATTR && type != H5I_DATASET && type != H5I_DATATYPE
+ && type != H5I_FILE && type != H5I_GROUP && type != H5I_MAP)
HGOTO_ERROR(H5E_VOL, H5E_BADVALUE, NULL, "invalid type number")
/* Create the new VOL object */
@@ -1408,6 +1409,7 @@ H5VL__object(hid_t id, H5I_type_t obj_type)
case H5I_DATASET:
case H5I_FILE:
case H5I_ATTR:
+ case H5I_MAP:
/* get the object */
if (NULL == (vol_obj = (H5VL_object_t *)H5I_object(id)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, NULL, "invalid identifier")
diff --git a/src/H5VLprivate.h b/src/H5VLprivate.h
index 91fa762..1752b0c 100644
--- a/src/H5VLprivate.h
+++ b/src/H5VLprivate.h
@@ -193,5 +193,8 @@ H5_DLL herr_t H5VL_request_specific(const H5VL_object_t *vol_obj, H5VL_request_s
H5_DLL herr_t H5VL_request_optional(const H5VL_object_t *vol_obj, ...);
H5_DLL herr_t H5VL_request_free(const H5VL_object_t *vol_obj);
+/* Generic functions */
+H5_DLL herr_t H5VL_optional(const H5VL_object_t *vol_obj, hid_t dxpl_id,void **req, ...);
+
#endif /* _H5VLprivate_H */
diff --git a/src/H5err.txt b/src/H5err.txt
index d4edfba..9fec521 100644
--- a/src/H5err.txt
+++ b/src/H5err.txt
@@ -78,6 +78,7 @@ MAJOR, H5E_FARRAY, Fixed Array
MAJOR, H5E_PLUGIN, Plugin for dynamically loaded library
MAJOR, H5E_PAGEBUF, Page Buffering
MAJOR, H5E_CONTEXT, API Context
+MAJOR, H5E_MAP, Map
MAJOR, H5E_NONE_MAJOR, No error
# Sections (for grouping minor errors)
diff --git a/src/H5private.h b/src/H5private.h
index 00b7a07..89e59a0 100644
--- a/src/H5private.h
+++ b/src/H5private.h
@@ -1721,6 +1721,7 @@ typedef enum {
H5_PKG_HG, /* Global heaps */
H5_PKG_HL, /* Local heaps */
H5_PKG_I, /* IDs */
+ H5_PKG_M, /* Maps */
H5_PKG_MF, /* File memory management */
H5_PKG_MM, /* Core memory management */
H5_PKG_O, /* Object headers */
@@ -2637,6 +2638,8 @@ H5_DLL int H5G_term_package(void);
H5_DLL int H5G_top_term_package(void);
H5_DLL int H5I_term_package(void);
H5_DLL int H5L_term_package(void);
+H5_DLL int H5M_term_package(void);
+H5_DLL int H5M_top_term_package(void);
H5_DLL int H5P_term_package(void);
H5_DLL int H5PL_term_package(void);
H5_DLL int H5R_term_package(void);
diff --git a/src/H5trace.c b/src/H5trace.c
index c5d14f5..de761f8 100644
--- a/src/H5trace.c
+++ b/src/H5trace.c
@@ -1359,6 +1359,10 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
HDfprintf(out, "%ld (attr)", (long)obj);
break;
+ case H5I_MAP:
+ HDfprintf(out, "%ld (map)", (long)obj);
+ break;
+
case H5I_VFL:
HDfprintf(out, "%ld (file driver)", (long)obj);
break;
@@ -1544,6 +1548,10 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
HDfprintf(out, "H5I_ATTR");
break;
+ case H5I_MAP:
+ HDfprintf(out, "H5I_MAP");
+ break;
+
case H5I_VFL:
HDfprintf(out, "H5I_VFL");
break;
@@ -1799,8 +1807,12 @@ H5_trace(const double *returning, const char *func, const char *type, ...)
HDfprintf(out, "H5O_TYPE_NAMED_DATATYPE");
break;
+ case H5O_TYPE_MAP:
+ HDfprintf(out, "H5O_TYPE_MAP");
+ break;
+
case H5O_TYPE_NTYPES:
- HDfprintf(out, "H5O_TYPE_TYPES");
+ HDfprintf(out, "H5O_TYPE_NTYPES");
break;
default:
diff --git a/src/Makefile.am b/src/Makefile.am
index f737d5d..1e6578e 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -78,6 +78,7 @@ libhdf5_la_SOURCES= H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \
H5HG.c H5HGcache.c H5HGdbg.c H5HGquery.c \
H5HL.c H5HLcache.c H5HLdbg.c H5HLint.c H5HLprfx.c H5HLdblk.c\
H5HP.c H5I.c H5Itest.c H5L.c H5Lexternal.c H5lib_settings.c \
+ H5M.c \
H5MF.c H5MFaggr.c H5MFdbg.c H5MFsection.c \
H5MM.c H5MP.c H5MPtest.c \
H5O.c H5Odeprec.c H5Oainfo.c H5Oalloc.c H5Oattr.c \
@@ -95,8 +96,9 @@ libhdf5_la_SOURCES= H5.c H5checksum.c H5dbg.c H5system.c H5timer.c H5trace.c \
H5P.c H5Pacpl.c H5Pdapl.c H5Pdcpl.c \
H5Pdeprec.c H5Pdxpl.c H5Pencdec.c \
H5Pfapl.c H5Pfcpl.c H5Pfmpl.c \
- H5Pgcpl.c H5Pint.c \
- H5Plapl.c H5Plcpl.c H5Pocpl.c H5Pocpypl.c H5Pstrcpl.c H5Ptest.c \
+ H5Pgcpl.c H5Pint.c H5Plapl.c H5Plcpl.c \
+ H5Pmapl.c H5Pmcpl.c H5Pocpl.c H5Pocpypl.c H5Pstrcpl.c \
+ H5Ptest.c \
H5PB.c \
H5PL.c H5PLint.c H5PLpath.c H5PLplugin_cache.c \
H5R.c H5Rint.c H5Rdeprec.c \
@@ -141,7 +143,7 @@ include_HEADERS = hdf5.h H5api_adpt.h H5overflow.h H5pubconf.h H5public.h H5vers
H5FDfamily.h H5FDhdfs.h H5FDlog.h H5FDmpi.h H5FDmpio.h \
H5FDmulti.h H5FDros3.h H5FDsec2.h H5FDstdio.h H5FDwindows.h \
H5Gpublic.h H5Ipublic.h H5Lpublic.h \
- H5MMpublic.h H5Opublic.h H5Ppublic.h \
+ H5Mpublic.h H5MMpublic.h H5Opublic.h H5Ppublic.h \
H5PLextern.h H5PLpublic.h \
H5Rpublic.h H5Spublic.h H5Tpublic.h \
H5VLconnector.h H5VLconnector_passthru.h \
diff --git a/src/hdf5.h b/src/hdf5.h
index 2201e9e..8367122 100644
--- a/src/hdf5.h
+++ b/src/hdf5.h
@@ -29,6 +29,7 @@
#include "H5Gpublic.h" /* Groups */
#include "H5Ipublic.h" /* ID management */
#include "H5Lpublic.h" /* Links */
+#include "H5Mpublic.h" /* Maps */
#include "H5MMpublic.h" /* Memory management */
#include "H5Opublic.h" /* Object headers */
#include "H5Ppublic.h" /* Property lists */
diff --git a/test/links.c b/test/links.c
index f8be2b5..26b49d6 100644
--- a/test/links.c
+++ b/test/links.c
@@ -7108,6 +7108,9 @@ done:
ret_value = -1;
break;
+ case H5I_MAP:
+ /* TODO: Not supported in native file format yet */
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
@@ -7197,6 +7200,9 @@ done:
ret_value = -1;
break;
+ case H5I_MAP:
+ /* TODO: Not supported in native file format yet */
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_FILE:
diff --git a/test/objcopy.c b/test/objcopy.c
index 47a1065..489d6dd 100644
--- a/test/objcopy.c
+++ b/test/objcopy.c
@@ -1080,6 +1080,9 @@ compare_data(hid_t parent1, hid_t parent2, hid_t pid, hid_t tid, size_t nelmts,
if(H5Tequal(obj1_id, obj2_id) != TRUE) TEST_ERROR
break;
+ case H5O_TYPE_MAP:
+ /* Maps not supported in native VOL connector */
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
@@ -1138,6 +1141,9 @@ compare_data(hid_t parent1, hid_t parent2, hid_t pid, hid_t tid, size_t nelmts,
if(H5Tequal(obj1_id, obj2_id) != TRUE) TEST_ERROR
break;
+ case H5O_TYPE_MAP:
+ /* Maps not supported in native VOL connector */
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
@@ -1454,10 +1460,13 @@ compare_groups(hid_t gid, hid_t gid2, hid_t pid, int depth, unsigned copy_flags)
if(H5Tequal(oid, oid2) != TRUE) TEST_ERROR
break;
+ case H5O_TYPE_MAP:
+ HDassert(0 && "maps not supported in native VOL connector");
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
-HDassert(0 && "Unknown type of object");
+ HDassert(0 && "Unknown type of object");
break;
} /* end switch */
diff --git a/test/tfile.c b/test/tfile.c
index 9e17c34..0fc391e 100644
--- a/test/tfile.c
+++ b/test/tfile.c
@@ -1434,6 +1434,9 @@ test_obj_count_and_id(hid_t fid1, hid_t fid2, hid_t did, hid_t gid1,
VERIFY(oid_list[i], did, "H5Fget_obj_ids");
break;
+ case H5I_MAP:
+ /* TODO: Not supported in native VOL connector yet */
+
case H5I_UNINIT:
case H5I_BADID:
case H5I_DATATYPE:
diff --git a/tools/lib/h5tools_str.c b/tools/lib/h5tools_str.c
index 17e3f18..5921609 100644
--- a/tools/lib/h5tools_str.c
+++ b/tools/lib/h5tools_str.c
@@ -1140,6 +1140,7 @@ h5tools_str_sprint(h5tools_str_t *str, const h5tool_format_t *info, hid_t contai
h5tools_str_append(str, H5_TOOLS_DATATYPE);
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/tools/lib/h5tools_utils.c b/tools/lib/h5tools_utils.c
index a3cd7d9..e140fff 100644
--- a/tools/lib/h5tools_utils.c
+++ b/tools/lib/h5tools_utils.c
@@ -763,6 +763,7 @@ find_objs_cb(const char *name, const H5O_info_t *oinfo, const char *already_seen
} /* end if */
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/tools/lib/h5trav.c b/tools/lib/h5trav.c
index 5519437..ee5ac12 100644
--- a/tools/lib/h5trav.c
+++ b/tools/lib/h5trav.c
@@ -914,6 +914,10 @@ trav_print_visit_obj(const char *path, const H5O_info_t *oinfo,
printf(" %-10s %s", "datatype", path);
break;
+ case H5O_TYPE_MAP:
+ printf(" %-10s %s", "map", path);
+ break;
+
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/tools/src/h5dump/h5dump_ddl.c b/tools/src/h5dump/h5dump_ddl.c
index 5c47abd..821d2c7 100644
--- a/tools/src/h5dump/h5dump_ddl.c
+++ b/tools/src/h5dump/h5dump_ddl.c
@@ -393,6 +393,7 @@ dump_all_cb(hid_t group, const char *name, const H5L_info_t *linfo, void H5_ATTR
}
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
@@ -1404,6 +1405,7 @@ obj_search(const char *path, const H5O_info_t *oi, const char H5_ATTR_UNUSED *al
handle_datatypes(handle_data->fid, path, NULL, 0, NULL);
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
@@ -2143,6 +2145,7 @@ dump_extlink(hid_t group, const char *linkname, const char *objname)
handle_datatypes(group, linkname, NULL, 0, objname);
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/tools/src/h5dump/h5dump_xml.c b/tools/src/h5dump/h5dump_xml.c
index 2fa9fd0..fc56433 100644
--- a/tools/src/h5dump/h5dump_xml.c
+++ b/tools/src/h5dump/h5dump_xml.c
@@ -346,6 +346,7 @@ xml_dump_all_cb(hid_t group, const char *name, const H5L_info_t *linfo, void H5_
}
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default:
diff --git a/tools/src/h5stat/h5stat.c b/tools/src/h5stat/h5stat.c
index 5f0452c..dd03f18 100644
--- a/tools/src/h5stat/h5stat.c
+++ b/tools/src/h5stat/h5stat.c
@@ -758,6 +758,7 @@ obj_stats(const char *path, const H5O_info_t *oi, const char *already_visited,
HGOTO_ERROR(FAIL, H5E_tools_min_id_g, "datatype_stats failed");
break;
+ case H5O_TYPE_MAP:
case H5O_TYPE_UNKNOWN:
case H5O_TYPE_NTYPES:
default: