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authorVailin Choi <vchoi@jam.ad.hdfgroup.org>2018-01-12 23:51:42 (GMT)
committerVailin Choi <vchoi@jam.ad.hdfgroup.org>2018-01-12 23:51:42 (GMT)
commit120d02657b4c7dff45dd8e83b8f1aaa0c7e51373 (patch)
tree19935f8689df3319e6661f8b393d6eda16cefd45 /src
parent37318f109a294bb47e5040be5888963967c1badc (diff)
parentaef900c6741aea851b218169648185b1c8e5e435 (diff)
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Merge branch develop into bugfix/version_bounds
Diffstat (limited to 'src')
-rw-r--r--src/CMakeLists.txt10
-rw-r--r--src/H5Dint.c78
-rw-r--r--src/H5Dpkg.h3
-rw-r--r--src/H5Dprivate.h11
-rw-r--r--src/H5Dvirtual.c84
-rw-r--r--src/H5Fint.c327
-rw-r--r--src/H5Fprivate.h424
-rw-r--r--src/H5Fquery.c2
-rw-r--r--src/H5Lexternal.c306
-rw-r--r--src/H5Pdapl.c366
-rw-r--r--src/H5Pfapl.c939
-rw-r--r--src/H5Ppublic.h2
-rw-r--r--src/H5public.h4
-rw-r--r--src/H5system.c2
14 files changed, 1506 insertions, 1052 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b163b8a..0552244 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -885,10 +885,7 @@ add_library (${HDF5_LIB_TARGET} STATIC ${common_SRCS} ${gen_SRCS} ${H5_PUBLIC_HE
TARGET_C_PROPERTIES (${HDF5_LIB_TARGET} STATIC " " " ")
target_link_libraries (${HDF5_LIB_TARGET} PRIVATE ${LINK_LIBS} ${LINK_COMP_LIBS})
if (NOT WIN32)
- target_link_libraries (${HDF5_LIB_TARGET} PUBLIC dl)
-endif ()
-if (H5_HAVE_PARALLEL AND MPI_C_FOUND)
- target_include_directories (${HDF5_LIB_TARGET} PUBLIC ${MPI_C_INCLUDE_DIRS})
+ target_link_libraries (${HDF5_LIB_TARGET} PUBLIC ${CMAKE_DL_LIBS})
endif ()
set_global_variable (HDF5_LIBRARIES_TO_EXPORT ${HDF5_LIB_TARGET})
H5_SET_LIB_OPTIONS (${HDF5_LIB_TARGET} ${HDF5_LIB_NAME} STATIC)
@@ -929,10 +926,7 @@ if (BUILD_SHARED_LIBS)
TARGET_C_PROPERTIES (${HDF5_LIBSH_TARGET} SHARED " " " ")
target_link_libraries (${HDF5_LIBSH_TARGET} PRIVATE ${LINK_LIBS} ${LINK_COMP_LIBS})
if (NOT WIN32)
- target_link_libraries (${HDF5_LIBSH_TARGET} PUBLIC dl)
- endif ()
- if (H5_HAVE_PARALLEL AND MPI_C_FOUND)
- target_include_directories (${HDF5_LIBSH_TARGET} PUBLIC ${MPI_C_INCLUDE_DIRS})
+ target_link_libraries (${HDF5_LIBSH_TARGET} PUBLIC ${CMAKE_DL_LIBS})
endif ()
set_global_variable (HDF5_LIBRARIES_TO_EXPORT "${HDF5_LIBRARIES_TO_EXPORT};${HDF5_LIBSH_TARGET}")
H5_SET_LIB_OPTIONS (${HDF5_LIBSH_TARGET} ${HDF5_LIB_NAME} SHARED ${HDF5_PACKAGE_SOVERSION})
diff --git a/src/H5Dint.c b/src/H5Dint.c
index 89dff1e..9af1689 100644
--- a/src/H5Dint.c
+++ b/src/H5Dint.c
@@ -61,8 +61,8 @@ static herr_t H5D__cache_dataspace_info(const H5D_t *dset);
static herr_t H5D__init_space(H5F_t *file, const H5D_t *dset, const H5S_t *space);
static herr_t H5D__update_oh_info(H5F_t *file, hid_t dxpl_id, H5D_t *dset,
hid_t dapl_id);
-static herr_t H5D_build_extfile_prefix(const H5D_t *dset, hid_t dapl_id,
- char **extfile_prefix);
+static herr_t H5D_build_file_prefix(const H5D_t *dset, hid_t dapl_id, const char * prefix_type,
+ char **file_prefix);
static herr_t H5D__open_oid(H5D_t *dataset, hid_t dapl_id, hid_t dxpl_id);
static herr_t H5D__init_storage(const H5D_io_info_t *io_info, hbool_t full_overwrite,
hsize_t old_dim[]);
@@ -960,24 +960,25 @@ done:
} /* end H5D__update_oh_info() */
+
/*--------------------------------------------------------------------------
- * Function: H5D_build_extfile_prefix
+ * Function: H5D_build_file_prefix
*
- * Purpose: Determine the external file prefix to be used and store
- * it in extfile_prefix. Stores an empty string if no prefix
+ * Purpose: Determine the file prefix to be used and store
+ * it in file_prefix. Stores an empty string if no prefix
* should be used.
*
* Return: SUCCEED/FAIL
*--------------------------------------------------------------------------
*/
static herr_t
-H5D_build_extfile_prefix(const H5D_t *dset, hid_t dapl_id, char **extfile_prefix /*out*/)
+H5D_build_file_prefix(const H5D_t *dset, hid_t dapl_id, const char *prefix_type, char **file_prefix /*out*/)
{
char *prefix = NULL; /* prefix used to look for the file */
- char *extpath = NULL; /* absolute path of directory the HDF5 file is in */
- size_t extpath_len; /* length of extpath */
+ char *filepath = NULL; /* absolute path of directory the HDF5 file is in */
+ size_t filepath_len; /* length of file path */
size_t prefix_len; /* length of prefix */
- size_t extfile_prefix_len; /* length of expanded prefix */
+ size_t file_prefix_len; /* length of expanded prefix */
H5P_genplist_t *plist = NULL; /* Property list pointer */
herr_t ret_value = SUCCEED; /* Return value */
@@ -987,20 +988,25 @@ H5D_build_extfile_prefix(const H5D_t *dset, hid_t dapl_id, char **extfile_prefix
HDassert(dset);
HDassert(dset->oloc.file);
- extpath = H5F_EXTPATH(dset->oloc.file);
- HDassert(extpath);
+ filepath = H5F_EXTPATH(dset->oloc.file);
+ HDassert(filepath);
/* XXX: Future thread-safety note - getenv is not required
* to be reentrant.
*/
- prefix = HDgetenv("HDF5_EXTFILE_PREFIX");
+ if (HDstrcmp(prefix_type, H5D_ACS_VDS_PREFIX_NAME) == 0)
+ prefix = HDgetenv("HDF5_VDS_PREFIX");
+ else if (HDstrcmp(prefix_type, H5D_ACS_EFILE_PREFIX_NAME) == 0)
+ prefix = HDgetenv("HDF5_EXTFILE_PREFIX");
+ else
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, FAIL, "prefix name is not sensible")
if(prefix == NULL || *prefix == '\0') {
- /* Set prefix to value of H5D_ACS_EFILE_PREFIX_NAME property */
+ /* Set prefix to value of prefix_type property */
if(NULL == (plist = H5P_object_verify(dapl_id, H5P_DATASET_ACCESS)))
HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
- if(H5P_peek(plist, H5D_ACS_EFILE_PREFIX_NAME, &prefix) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get external file prefix")
+ if(H5P_peek(plist, prefix_type, &prefix) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get file prefix")
} /* end if */
/* Prefix has to be checked for NULL / empty string again because the
@@ -1010,29 +1016,29 @@ H5D_build_extfile_prefix(const H5D_t *dset, hid_t dapl_id, char **extfile_prefix
/* filename is interpreted as relative to the current directory,
* does not need to be expanded
*/
- if(NULL == (*extfile_prefix = (char *)H5MM_strdup("")))
+ if(NULL == (*file_prefix = (char *)H5MM_strdup("")))
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
} /* end if */
else {
if (HDstrncmp(prefix, "${ORIGIN}", HDstrlen("${ORIGIN}")) == 0) {
/* Replace ${ORIGIN} at beginning of prefix by directory of HDF5 file */
- extpath_len = HDstrlen(extpath);
+ filepath_len = HDstrlen(filepath);
prefix_len = HDstrlen(prefix);
- extfile_prefix_len = extpath_len + prefix_len - HDstrlen("${ORIGIN}") + 1;
+ file_prefix_len = filepath_len + prefix_len - HDstrlen("${ORIGIN}") + 1;
- if(NULL == (*extfile_prefix = (char *)H5MM_malloc(extfile_prefix_len)))
+ if(NULL == (*file_prefix = (char *)H5MM_malloc(file_prefix_len)))
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate buffer")
- HDsnprintf(*extfile_prefix, extfile_prefix_len, "%s%s", extpath, prefix + HDstrlen("${ORIGIN}"));
+ HDsnprintf(*file_prefix, file_prefix_len, "%s%s", filepath, prefix + HDstrlen("${ORIGIN}"));
} /* end if */
else {
- if(NULL == (*extfile_prefix = (char *)H5MM_strdup(prefix)))
+ if(NULL == (*file_prefix = (char *)H5MM_strdup(prefix)))
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
} /* end else */
} /* end else */
done:
FUNC_LEAVE_NOAPI(ret_value)
-} /* H5D_build_extfile_prefix() */
+} /* H5D_build_file_prefix() */
/*-------------------------------------------------------------------------
@@ -1207,9 +1213,13 @@ H5D__create(H5F_t *file, hid_t type_id, const H5S_t *space, hid_t dcpl_id,
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to set up flush append property")
/* Set the external file prefix */
- if(H5D_build_extfile_prefix(new_dset, dapl_id, &new_dset->shared->extfile_prefix) < 0)
+ if(H5D_build_file_prefix(new_dset, dapl_id, H5D_ACS_EFILE_PREFIX_NAME, &new_dset->shared->extfile_prefix) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to initialize external file prefix")
+ /* Set the vds file prefix */
+ if(H5D_build_file_prefix(new_dset, dapl_id, H5D_ACS_VDS_PREFIX_NAME, &new_dset->shared->vds_prefix) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to initialize vds prefix")
+
/* Add the dataset to the list of opened objects in the file */
if(H5FO_top_incr(new_dset->oloc.file, new_dset->oloc.addr) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINC, NULL, "can't incr object ref. count")
@@ -1255,6 +1265,7 @@ done:
if(new_dset->shared->dcpl_id != 0 && H5I_dec_ref(new_dset->shared->dcpl_id) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTDEC, NULL, "unable to decrement ref count on property list")
new_dset->shared->extfile_prefix = (char *)H5MM_xfree(new_dset->shared->extfile_prefix);
+ new_dset->shared->vds_prefix = (char *)H5MM_xfree(new_dset->shared->vds_prefix);
new_dset->shared = H5FL_FREE(H5D_shared_t, new_dset->shared);
} /* end if */
new_dset->oloc.file = NULL;
@@ -1341,6 +1352,7 @@ H5D_open(const H5G_loc_t *loc, hid_t dapl_id, hid_t dxpl_id)
H5D_shared_t *shared_fo = NULL;
H5D_t *dataset = NULL;
char *extfile_prefix = NULL; /* Expanded external file prefix */
+ char *vds_prefix = NULL; /* Expanded vds prefix */
H5D_t *ret_value = NULL; /* Return value */
FUNC_ENTER_NOAPI(NULL)
@@ -1361,9 +1373,13 @@ H5D_open(const H5G_loc_t *loc, hid_t dapl_id, hid_t dxpl_id)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCOPY, NULL, "can't copy path")
/* Get the external file prefix */
- if(H5D_build_extfile_prefix(dataset, dapl_id, &extfile_prefix) < 0)
+ if(H5D_build_file_prefix(dataset, dapl_id, H5D_ACS_EFILE_PREFIX_NAME, &extfile_prefix) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to initialize external file prefix")
+ /* Get the vds prefix */
+ if(H5D_build_file_prefix(dataset, dapl_id, H5D_ACS_VDS_PREFIX_NAME, &vds_prefix) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to initialize vds prefix")
+
/* Check if dataset was already open */
if(NULL == (shared_fo = (H5D_shared_t *)H5FO_opened(dataset->oloc.file, dataset->oloc.addr))) {
/* Clear any errors from H5FO_opened() */
@@ -1389,6 +1405,11 @@ H5D_open(const H5G_loc_t *loc, hid_t dapl_id, hid_t dxpl_id)
/* Prevent string from being freed during done: */
extfile_prefix = NULL;
+ /* Set the vds file prefix */
+ dataset->shared->vds_prefix = vds_prefix;
+ /* Prevent string from being freed during done: */
+ vds_prefix = NULL;
+
} /* end if */
else {
/* Point to shared info */
@@ -1420,12 +1441,14 @@ H5D_open(const H5G_loc_t *loc, hid_t dapl_id, hid_t dxpl_id)
done:
extfile_prefix = (char *)H5MM_xfree(extfile_prefix);
+ vds_prefix = (char *)H5MM_xfree(vds_prefix);
if(ret_value == NULL) {
/* Free the location--casting away const*/
if(dataset) {
if(shared_fo == NULL && dataset->shared) { /* Need to free shared fo */
dataset->shared->extfile_prefix = (char *)H5MM_xfree(dataset->shared->extfile_prefix);
+ dataset->shared->vds_prefix = (char *)H5MM_xfree(dataset->shared->vds_prefix);
dataset->shared = H5FL_FREE(H5D_shared_t, dataset->shared);
}
@@ -1808,6 +1831,9 @@ H5D_close(H5D_t *dataset)
/* Free the external file prefix */
dataset->shared->extfile_prefix = (char *)H5MM_xfree(dataset->shared->extfile_prefix);
+ /* Free the vds file prefix */
+ dataset->shared->vds_prefix = (char *)H5MM_xfree(dataset->shared->vds_prefix);
+
/* Release layout, fill-value, efl & pipeline messages */
if(dataset->shared->dcpl_id != H5P_DATASET_CREATE_DEFAULT)
free_failed |= (H5O_msg_reset(H5O_PLINE_ID, &dataset->shared->dcpl_cache.pline) < 0) ||
@@ -3350,6 +3376,10 @@ H5D_get_access_plist(H5D_t *dset)
if(H5P_set(new_plist, H5D_ACS_VDS_PRINTF_GAP_NAME, &(dset->shared->layout.storage.u.virt.printf_gap)) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set VDS printf gap")
+ /* Set the vds prefix option */
+ if(H5P_set(new_plist, H5D_ACS_VDS_PREFIX_NAME, &(dset->shared->vds_prefix)) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set vds prefix")
+
/* Set the external file prefix option */
if(H5P_set(new_plist, H5D_ACS_EFILE_PREFIX_NAME, &(dset->shared->extfile_prefix)) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set external file prefix")
diff --git a/src/H5Dpkg.h b/src/H5Dpkg.h
index 542abd0..45f2d3a 100644
--- a/src/H5Dpkg.h
+++ b/src/H5Dpkg.h
@@ -476,6 +476,7 @@ typedef struct H5D_shared_t {
H5D_append_flush_t append_flush; /* Append flush property information */
char *extfile_prefix; /* expanded external file prefix */
+ char *vds_prefix; /* expanded vds prefix */
} H5D_shared_t;
struct H5D_t {
@@ -598,7 +599,7 @@ H5_DLL herr_t H5D_set_io_info_dxpls(H5D_io_info_t *io_info, hid_t dxpl_id);
H5_DLL herr_t H5D__format_convert(H5D_t *dataset, hid_t dxpl_id);
/* Internal I/O routines */
-H5_DLL herr_t H5D__pre_write(H5D_t *dset, hbool_t direct_write, hid_t mem_type_id,
+H5_DLL herr_t H5D__pre_write(H5D_t *dset, hbool_t direct_write, hid_t mem_type_id,
const H5S_t *mem_space, const H5S_t *file_space, hid_t dxpl_id, const void *buf);
H5_DLL herr_t H5D__read(H5D_t *dataset, hid_t mem_type_id,
const H5S_t *mem_space, const H5S_t *file_space, hid_t dset_xfer_plist,
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index fb994d8..ed13467 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -47,12 +47,13 @@
#define H5D_CRT_EXT_FILE_LIST_NAME "efl" /* External file list */
/* ======== Dataset access property names ======== */
-#define H5D_ACS_DATA_CACHE_NUM_SLOTS_NAME "rdcc_nslots" /* Size of raw data chunk cache(slots) */
-#define H5D_ACS_DATA_CACHE_BYTE_SIZE_NAME "rdcc_nbytes" /* Size of raw data chunk cache(bytes) */
-#define H5D_ACS_PREEMPT_READ_CHUNKS_NAME "rdcc_w0" /* Preemption read chunks first */
-#define H5D_ACS_VDS_VIEW_NAME "vds_view" /* VDS view option */
+#define H5D_ACS_DATA_CACHE_NUM_SLOTS_NAME "rdcc_nslots" /* Size of raw data chunk cache(slots) */
+#define H5D_ACS_DATA_CACHE_BYTE_SIZE_NAME "rdcc_nbytes" /* Size of raw data chunk cache(bytes) */
+#define H5D_ACS_PREEMPT_READ_CHUNKS_NAME "rdcc_w0" /* Preemption read chunks first */
+#define H5D_ACS_VDS_VIEW_NAME "vds_view" /* VDS view option */
#define H5D_ACS_VDS_PRINTF_GAP_NAME "vds_printf_gap" /* VDS printf gap size */
-#define H5D_ACS_APPEND_FLUSH_NAME "append_flush" /* Append flush actions */
+#define H5D_ACS_VDS_PREFIX_NAME "vds_prefix" /* VDS file prefix */
+#define H5D_ACS_APPEND_FLUSH_NAME "append_flush" /* Append flush actions */
#define H5D_ACS_EFILE_PREFIX_NAME "external file prefix" /* External file prefix */
/* ======== Data transfer properties ======== */
diff --git a/src/H5Dvirtual.c b/src/H5Dvirtual.c
index 3be2353..9e1ebe8 100644
--- a/src/H5Dvirtual.c
+++ b/src/H5Dvirtual.c
@@ -55,6 +55,7 @@
#include "H5Iprivate.h" /* IDs */
#include "H5MMprivate.h" /* Memory management */
#include "H5Oprivate.h" /* Object headers */
+#include "H5Pprivate.h" /* Property Lists */
#include "H5Sprivate.h" /* Dataspaces */
@@ -146,7 +147,7 @@ H5FL_DEFINE(H5O_storage_virtual_name_seg_t);
H5FL_DEFINE_STATIC(H5D_virtual_held_file_t);
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_check_mapping_pre
*
@@ -216,7 +217,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_check_mapping_pre() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_check_mapping_post
*
@@ -284,7 +285,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_check_mapping_post() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_update_min_dims
*
@@ -343,7 +344,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_update_min_dims() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_check_min_dims
*
@@ -388,7 +389,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_check_min_dims() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_copy_layout
*
@@ -552,7 +553,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_copy_layout() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_reset_layout
*
@@ -636,7 +637,7 @@ H5D__virtual_reset_layout(H5O_layout_t *layout)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_reset_layout() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_copy
*
@@ -682,7 +683,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_copy() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_delete
*
@@ -731,7 +732,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_delete */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_open_source_dset
*
@@ -753,6 +754,8 @@ H5D__virtual_open_source_dset(const H5D_t *vdset,
hbool_t src_file_open = FALSE; /* Whether we have opened and need to close src_file */
H5G_loc_t src_root_loc; /* Object location of source file root group */
herr_t ret_value = SUCCEED; /* Return value */
+ hid_t plist_id = -1; /* Property list pointer */
+ unsigned intent; /* File access permissions */
FUNC_ENTER_STATIC
@@ -765,8 +768,11 @@ H5D__virtual_open_source_dset(const H5D_t *vdset,
/* Check if we need to open the source file */
if(HDstrcmp(source_dset->file_name, ".")) {
- /* Open the source file */
- if(NULL == (src_file = H5F_open(source_dset->file_name, H5F_INTENT(vdset->oloc.file) & (H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE | H5F_ACC_SWMR_READ), H5P_FILE_CREATE_DEFAULT, vdset->shared->layout.storage.u.virt.source_fapl, dxpl_id)))
+ if((plist_id = H5D_get_access_plist((H5D_t *)vdset)) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "Can't get access plist")
+ intent = H5F_INTENT(vdset->oloc.file);
+ if(NULL == (src_file = H5F_prefix_open_file(plist_id, vdset->oloc.file, H5D_ACS_VDS_PREFIX_NAME, source_dset->file_name, intent,
+ vdset->shared->layout.storage.u.virt.source_fapl, dxpl_id)))
H5E_clear_stack(NULL); /* Quick hack until proper support for H5Fopen with missing file is implemented */
else
src_file_open = TRUE;
@@ -803,15 +809,17 @@ H5D__virtual_open_source_dset(const H5D_t *vdset,
} /* end if */
done:
+ if(plist_id >= 0)
+ H5Pclose(plist_id);
/* Close source file */
if(src_file_open)
- if(H5F_try_close(src_file, NULL) < 0)
+ if(H5F_efc_close(vdset->oloc.file, src_file) < 0)
HDONE_ERROR(H5E_DATASET, H5E_CANTCLOSEFILE, FAIL, "can't close source file")
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_open_source_dset() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_reset_source_dset
*
@@ -898,7 +906,7 @@ H5D__virtual_reset_source_dset(H5O_storage_virtual_ent_t *virtual_ent,
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_reset_source_dset() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_str_append
*
@@ -974,7 +982,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value);
} /* end H5D__virtual_str_append() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_parse_source_name
*
@@ -1090,7 +1098,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_parse_source_name() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_copy_parsed_name
*
@@ -1147,7 +1155,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_copy_parsed_name() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D_virtual_free_parsed_name
*
@@ -1180,7 +1188,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D_virtual_free_parsed_name() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_build_source_name
*
@@ -1282,7 +1290,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_build_source_name() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_set_extent_unlim
*
@@ -1407,7 +1415,7 @@ H5D__virtual_set_extent_unlim(const H5D_t *dset, hid_t dxpl_id)
HGOTO_ERROR(H5E_DATASET, H5E_CANTCLIP, FAIL, "failed to clip unlimited selection")
} /* end if */
- /* Update cached values unlim_extent_source and
+ /* Update cached values unlim_extent_source and
* clip_size_virtual */
storage->list[i].unlim_extent_source = curr_dims[storage->list[i].unlim_dim_source];
storage->list[i].clip_size_virtual = clip_size;
@@ -1559,7 +1567,7 @@ H5D__virtual_set_extent_unlim(const H5D_t *dset, hid_t dxpl_id)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to modify size of data space")
/* Mark the space as dirty, for later writing to the file */
- if(H5F_INTENT(dset->oloc.file) & H5F_ACC_RDWR)
+ if(H5F_INTENT(dset->oloc.file) & H5F_ACC_RDWR)
if(H5D__mark(dset, dxpl_id, H5D_MARK_SPACE) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTSET, FAIL, "unable to mark dataspace as dirty")
} /* end if */
@@ -1710,7 +1718,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_set_extent_unlim() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_init_all
*
@@ -1934,7 +1942,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_init_all() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_init
*
@@ -2029,7 +2037,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_init() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_is_space_alloc
*
@@ -2061,7 +2069,7 @@ H5D__virtual_is_space_alloc(const H5O_storage_t H5_ATTR_UNUSED *storage)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_is_space_alloc() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_pre_io
*
@@ -2246,7 +2254,7 @@ H5D__virtual_pre_io(H5D_io_info_t *io_info,
HGOTO_ERROR(H5E_DATASET, H5E_CLOSEERROR, FAIL, "can't close projected memory space")
storage->list[i].sub_dset[j].projected_mem_space = NULL;
} /* end if */
- else
+ else
*tot_nelmts += (hsize_t)select_nelmts;
} /* end if */
} /* end for */
@@ -2265,7 +2273,7 @@ H5D__virtual_pre_io(H5D_io_info_t *io_info,
/* Check if anything is selected */
if(select_nelmts > (hssize_t)0) {
/* Open source dataset */
- if(!storage->list[i].source_dset.dset)
+ if(!storage->list[i].source_dset.dset)
/* Try to open dataset */
if(H5D__virtual_open_source_dset(io_info->dset, &storage->list[i], &storage->list[i].source_dset, io_info->md_dxpl_id) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "unable to open source dataset")
@@ -2302,7 +2310,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_pre_io() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_post_io
*
@@ -2352,7 +2360,7 @@ H5D__virtual_post_io(H5O_storage_virtual_t *storage)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_post_io() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_read_one
*
@@ -2409,7 +2417,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_read_one() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_read
*
@@ -2506,7 +2514,7 @@ H5D__virtual_read(H5D_io_info_t *io_info, const H5D_type_info_t *type_info,
HGOTO_ERROR(H5E_DATASET, H5E_CANTCLIP, FAIL, "unable to clip fill selection")
/* Write fill values to memory buffer */
- if(H5D__fill(io_info->dset->shared->dcpl_cache.fill.buf, io_info->dset->shared->type, io_info->u.rbuf,
+ if(H5D__fill(io_info->dset->shared->dcpl_cache.fill.buf, io_info->dset->shared->type, io_info->u.rbuf,
type_info->mem_type, fill_space, io_info->md_dxpl_id) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "filling buf failed")
@@ -2542,7 +2550,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_read() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_write_one
*
@@ -2601,7 +2609,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_write_one() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_write
*
@@ -2678,7 +2686,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_write() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_flush
*
@@ -2726,7 +2734,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_flush() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_hold_source_dset_files
*
@@ -2804,7 +2812,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_hold_source_dset_files() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_refresh_source_dset
*
@@ -2844,7 +2852,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_refresh_source_dsets() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_refresh_source_dsets
*
@@ -2897,7 +2905,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5D__virtual_refresh_source_dsets() */
-
+
/*-------------------------------------------------------------------------
* Function: H5D__virtual_release_source_dset_files
*
diff --git a/src/H5Fint.c b/src/H5Fint.c
index 79f0d06..9d79481 100644
--- a/src/H5Fint.c
+++ b/src/H5Fint.c
@@ -30,6 +30,7 @@
#include "H5FDprivate.h" /* File drivers */
#include "H5Gprivate.h" /* Groups */
#include "H5Iprivate.h" /* IDs */
+#include "H5Lprivate.h" /* Links */
#include "H5MFprivate.h" /* File memory management */
#include "H5MMprivate.h" /* Memory management */
#include "H5Pprivate.h" /* Property lists */
@@ -98,7 +99,7 @@ H5FL_DEFINE(H5F_t);
/* Declare a free list to manage the H5F_file_t struct */
H5FL_DEFINE(H5F_file_t);
-
+
/*-------------------------------------------------------------------------
* Function: H5F_get_access_plist
*
@@ -213,7 +214,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_access_plist() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_get_obj_count
*
@@ -241,7 +242,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_obj_count() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_get_obj_ids
*
@@ -268,7 +269,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_obj_ids() */
-
+
/*---------------------------------------------------------------------------
* Function: H5F_get_objects
*
@@ -370,7 +371,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_objects() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_get_objects_cb
*
@@ -479,7 +480,265 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_objects_cb() */
-
+/*--------------------------------------------------------------------------
+ * Function: H5F__build_name
+ *
+ * Purpose: Prepend PREFIX to FILE_NAME and store in FULL_NAME
+ *
+ * Return: Non-negative on success/Negative on failure
+ *--------------------------------------------------------------------------*/
+static herr_t
+H5F__build_name(char *prefix, char *file_name, char **full_name/*out*/)
+{
+ size_t prefix_len; /* length of prefix */
+ size_t fname_len; /* Length of external link file name */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ prefix_len = HDstrlen(prefix);
+ fname_len = HDstrlen(file_name);
+
+ /* Allocate a buffer to hold the filename + prefix + possibly the delimiter + terminating null byte */
+ if(NULL == (*full_name = (char *)H5MM_malloc(prefix_len + fname_len + 2)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate filename buffer")
+
+ /* Compose the full file name */
+ HDsnprintf(*full_name, (prefix_len + fname_len + 2), "%s%s%s", prefix,
+ (H5_CHECK_DELIMITER(prefix[prefix_len - 1]) ? "" : H5_DIR_SEPS), file_name);
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5F__build_name() */
+
+
+/*--------------------------------------------------------------------------
+ * Function: H5F__getenv_prefix_name --
+ *
+ * Purpose: Get the first pathname in the list of pathnames stored in env_prefix,
+ * which is separated by the environment delimiter.
+ * env_prefix is modified to point to the remaining pathnames
+ * in the list.
+ *
+ * Return: A pointer to a pathname
+--------------------------------------------------------------------------*/
+static char *
+H5F__getenv_prefix_name(char **env_prefix/*in,out*/)
+{
+ char *retptr=NULL;
+ char *strret=NULL;
+
+ FUNC_ENTER_STATIC
+
+ strret = HDstrchr(*env_prefix, H5_COLON_SEPC);
+ if (strret == NULL) {
+ retptr = *env_prefix;
+ *env_prefix = strret;
+ } else {
+ retptr = *env_prefix;
+ *env_prefix = strret + 1;
+ *strret = '\0';
+ }
+
+ FUNC_LEAVE_NOAPI(retptr)
+} /* end H5F__getenv_prefix_name() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5F_prefix_open_file
+ *
+ * Purpose: Attempts to open a dataset file.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+H5F_t *
+H5F_prefix_open_file(hid_t plist_id, H5F_t *primary_file, const char *prefix_type,
+ const char *file_name, unsigned file_intent, hid_t fapl_id, hid_t dxpl_id)
+{
+ H5F_t *src_file = NULL; /* Source file */
+ H5F_t *ret_value = NULL; /* Actual return value */
+ char *full_name = NULL; /* File name with prefix */
+ char *my_prefix = NULL; /* Library's copy of the prefix */
+ char *actual_file_name = NULL; /* File's actual name */
+ char *temp_file_name = NULL; /* Temporary pointer to file name */
+ size_t temp_file_name_len; /* Length of temporary file name */
+
+ FUNC_ENTER_NOAPI_NOINIT
+
+ /* Simplify intent flags for open calls */
+ file_intent &= (H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE | H5F_ACC_SWMR_READ);
+
+ /* Copy the file name to use */
+ if(NULL == (temp_file_name = H5MM_strdup(file_name)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+ temp_file_name_len = HDstrlen(temp_file_name);
+
+ /* target file_name is an absolute pathname: see RM for detailed description */
+ if(H5_CHECK_ABSOLUTE(file_name) || H5_CHECK_ABS_PATH(file_name)) {
+ /* Try opening file */
+ if(NULL == (src_file = H5F_efc_open(primary_file, file_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id))) {
+ char *ptr;
+
+ H5E_clear_stack(NULL);
+
+ /* get last component of file_name */
+ H5_GET_LAST_DELIMITER(file_name, ptr)
+ HDassert(ptr);
+
+ /* Increment past delimiter */
+ ptr++;
+
+ /* Copy into the temp. file name */
+ HDstrncpy(temp_file_name, ptr, temp_file_name_len);
+ temp_file_name[temp_file_name_len - 1] = '\0';
+ } /* end if */
+ } /* end if */
+ else if(H5_CHECK_ABS_DRIVE(file_name)) {
+ /* Try opening file */
+ if(NULL == (src_file = H5F_efc_open(primary_file, file_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id))) {
+
+ H5E_clear_stack(NULL);
+
+ /* strip "<drive-letter>:" */
+ HDstrncpy(temp_file_name, &file_name[2], temp_file_name_len);
+ temp_file_name[temp_file_name_len - 1] = '\0';
+ } /* end if */
+ } /* end if */
+
+ /* try searching from paths set in the environment variable */
+ if(src_file == NULL) {
+ char *env_prefix;
+
+ if (HDstrcmp(prefix_type, H5D_ACS_VDS_PREFIX_NAME) == 0)
+ env_prefix = HDgetenv("HDF5_VDS_PREFIX");
+ else if (HDstrcmp(prefix_type, H5L_ACS_ELINK_PREFIX_NAME) == 0)
+ env_prefix = HDgetenv("HDF5_EXT_PREFIX");
+ else
+ HGOTO_ERROR(H5E_PLIST, H5E_BADTYPE, NULL, "prefix name is not sensible")
+ if(NULL != env_prefix) {
+ char *tmp_env_prefix, *saved_env;
+
+ if(NULL == (saved_env = tmp_env_prefix = H5MM_strdup(env_prefix)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+
+ while((tmp_env_prefix) && (*tmp_env_prefix)) {
+ char *out_prefix_name;
+
+ out_prefix_name = H5F__getenv_prefix_name(&tmp_env_prefix/*in,out*/);
+ if(out_prefix_name && (*out_prefix_name)) {
+ if(H5F__build_name(out_prefix_name, temp_file_name, &full_name/*out*/) < 0) {
+ saved_env = (char *)H5MM_xfree(saved_env);
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, NULL, "can't prepend prefix to filename")
+ } /* end if */
+
+ src_file = H5F_efc_open(primary_file, full_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id);
+ full_name = (char *)H5MM_xfree(full_name);
+ if(src_file != NULL)
+ break;
+ H5E_clear_stack(NULL);
+ } /* end if */
+ } /* end while */
+ saved_env = (char *)H5MM_xfree(saved_env);
+ } /* end if */
+ } /* end if */
+
+ /* try searching from property list */
+ if(src_file == NULL) {
+ ssize_t size = 0;
+ H5E_BEGIN_TRY {
+ if (HDstrcmp(prefix_type, H5D_ACS_VDS_PREFIX_NAME) == 0)
+ size = H5Pget_virtual_prefix(plist_id, NULL, 0);
+ else if (HDstrcmp(prefix_type, H5L_ACS_ELINK_PREFIX_NAME) == 0)
+ size = H5Pget_elink_prefix(plist_id, NULL, 0);
+ } H5E_END_TRY;
+ if(size <= 0)
+ my_prefix = NULL;
+ else {
+ /* Allocate a buffer to hold the filename + prefix + possibly the delimiter + terminating null byte */
+ if(NULL == (my_prefix = (char *)H5MM_malloc((size_t)size + 1)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "unable to allocate prefix buffer")
+ if (HDstrcmp(prefix_type, H5D_ACS_VDS_PREFIX_NAME) == 0)
+ size = H5Pget_virtual_prefix(plist_id, my_prefix, (size_t)size+1);
+ else if (HDstrcmp(prefix_type, H5L_ACS_ELINK_PREFIX_NAME) == 0)
+ size = H5Pget_elink_prefix(plist_id, my_prefix, (size_t)size+1);
+ if(size < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get file prefix")
+ if(my_prefix) {
+ if(H5F__build_name(my_prefix, temp_file_name, &full_name/*out*/) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, NULL, "can't prepend prefix to filename")
+ my_prefix = (char *)H5MM_xfree(my_prefix);
+ if(NULL == (src_file = H5F_efc_open(primary_file, full_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
+ H5E_clear_stack(NULL);
+ full_name = (char *)H5MM_xfree(full_name);
+ }
+ }
+ }
+
+ /* try searching from main file's "extpath": see description in H5F_open() & H5_build_extpath() */
+ if(src_file == NULL) {
+ char *dspath;
+
+ if(NULL != (dspath = H5F_EXTPATH(primary_file))) {
+ if(H5F__build_name(dspath, temp_file_name, &full_name/*out*/) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, NULL, "can't prepend prefix to filename")
+ if(NULL == (src_file = H5F_efc_open(primary_file, full_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
+ H5E_clear_stack(NULL);
+ full_name = (char *)H5MM_xfree(full_name);
+ } /* end if */
+ } /* end if */
+
+ /* try the relative file_name stored in temp_file_name */
+ if(src_file == NULL) {
+ if(NULL == (src_file = H5F_efc_open(primary_file, temp_file_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
+ H5E_clear_stack(NULL);
+ } /* end if */
+
+ /* try the 'resolved' name for the virtual file */
+ if(src_file == NULL) {
+ char *ptr = NULL;
+
+ /* Copy resolved file name */
+ if(NULL == (actual_file_name = H5MM_strdup(H5F_ACTUAL_NAME(primary_file))))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTALLOC, NULL, "can't duplicate resolved file name string")
+
+ /* get last component of file_name */
+ H5_GET_LAST_DELIMITER(actual_file_name, ptr)
+ if(!ptr)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to open file, file name = '%s', temp_file_name = '%s'", file_name, temp_file_name)
+
+ /* Truncate filename portion from actual file name path */
+ *ptr = '\0';
+
+ /* Build new file name for the external file */
+ if(H5F__build_name(actual_file_name, temp_file_name, &full_name/*out*/) < 0)
+ HGOTO_ERROR(H5E_FILE, H5E_CANTGET, NULL, "can't prepend prefix to filename")
+ actual_file_name = (char *)H5MM_xfree(actual_file_name);
+
+ /* Try opening with the resolved name */
+ if(NULL == (src_file = H5F_efc_open(primary_file, full_name, file_intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
+ HGOTO_ERROR(H5E_FILE, H5E_CANTOPENFILE, NULL, "unable to open file, file name = '%s', temp_file_name = '%s'", file_name, temp_file_name)
+ full_name = (char *)H5MM_xfree(full_name);
+ } /* end if */
+
+ /* Success */
+ ret_value = src_file;
+done:
+ if((NULL == ret_value) && src_file)
+ if(H5F_efc_close(primary_file, src_file) < 0)
+ HDONE_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, NULL, "can't close source file")
+ if(my_prefix)
+ my_prefix = (char *)H5MM_xfree(my_prefix);
+ if(full_name)
+ full_name = (char *)H5MM_xfree(full_name);
+ if(temp_file_name)
+ temp_file_name = (char *)H5MM_xfree(temp_file_name);
+ if(actual_file_name)
+ actual_file_name = (char *)H5MM_xfree(actual_file_name);
+
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* H5F_prefix_open_file() */
+
+
/*-------------------------------------------------------------------------
* Function: H5F__is_hdf5
*
@@ -528,7 +787,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__is_hdf5() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_new
*
@@ -793,7 +1052,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_new() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__dest
*
@@ -1052,7 +1311,7 @@ H5F__dest(H5F_t *f, hid_t meta_dxpl_id, hid_t raw_dxpl_id, hbool_t flush)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_dest() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_open
*
@@ -1470,7 +1729,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_open() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_flush_phase1
*
@@ -1507,7 +1766,7 @@ H5F__flush_phase1(H5F_t *f, hid_t meta_dxpl_id)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__flush_phase1() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__flush_phase2
*
@@ -1569,7 +1828,7 @@ H5F__flush_phase2(H5F_t *f, hid_t meta_dxpl_id, hid_t raw_dxpl_id, hbool_t closi
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__flush_phase2() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__flush
*
@@ -1601,7 +1860,7 @@ H5F__flush(H5F_t *f, hid_t meta_dxpl_id, hid_t raw_dxpl_id, hbool_t closing)
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__flush() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_close
*
@@ -1662,7 +1921,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_close() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_try_close
*
@@ -1835,7 +2094,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_try_close() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_get_id
*
@@ -1871,7 +2130,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F_get_id() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_incr_nopen_objs
*
@@ -1892,7 +2151,7 @@ H5F_incr_nopen_objs(H5F_t *f)
FUNC_LEAVE_NOAPI(++f->nopen_objs)
} /* end H5F_incr_nopen_objs() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_decr_nopen_objs
*
@@ -1913,7 +2172,7 @@ H5F_decr_nopen_objs(H5F_t *f)
FUNC_LEAVE_NOAPI(--f->nopen_objs)
} /* end H5F_decr_nopen_objs() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_build_actual_name
*
@@ -2035,7 +2294,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5F_build_actual_name() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_addr_encode_len
*
@@ -2072,7 +2331,7 @@ H5F_addr_encode_len(size_t addr_len, uint8_t **pp/*in,out*/, haddr_t addr)
FUNC_LEAVE_NOAPI_VOID
} /* end H5F_addr_encode_len() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_addr_encode
*
@@ -2096,7 +2355,7 @@ H5F_addr_encode(const H5F_t *f, uint8_t **pp/*in,out*/, haddr_t addr)
FUNC_LEAVE_NOAPI_VOID
} /* end H5F_addr_encode() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_addr_decode_len
*
@@ -2160,7 +2419,7 @@ H5F_addr_decode_len(size_t addr_len, const uint8_t **pp/*in,out*/, haddr_t *addr
FUNC_LEAVE_NOAPI_VOID
} /* end H5F_addr_decode_len() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_addr_decode
*
@@ -2187,7 +2446,7 @@ H5F_addr_decode(const H5F_t *f, const uint8_t **pp/*in,out*/, haddr_t *addr_p/*o
FUNC_LEAVE_NOAPI_VOID
} /* end H5F_addr_decode() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_grp_btree_shared
*
@@ -2213,7 +2472,7 @@ H5F_set_grp_btree_shared(H5F_t *f, H5UC_t *rc)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5F_set_grp_btree_shared() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_sohm_addr
*
@@ -2238,7 +2497,7 @@ H5F_set_sohm_addr(H5F_t *f, haddr_t addr)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5F_set_sohm_addr() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_sohm_vers
*
@@ -2263,7 +2522,7 @@ H5F_set_sohm_vers(H5F_t *f, unsigned vers)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5F_set_sohm_vers() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_sohm_nindexes
*
@@ -2288,7 +2547,7 @@ H5F_set_sohm_nindexes(H5F_t *f, unsigned nindexes)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5F_set_sohm_nindexes() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_store_msg_crt_idx
*
@@ -2461,7 +2720,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5F_get_file_image() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_track_metadata_read_retries
*
@@ -2509,7 +2768,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5F_track_metadata_read_retries() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_retries
*
@@ -2545,7 +2804,7 @@ H5F_set_retries(H5F_t *f)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* H5F_set_retries() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F_object_flush_cb
*
@@ -2575,7 +2834,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* H5F_object_flush_cb() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__set_base_addr
*
@@ -2602,7 +2861,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__set_base_addr() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__set_eoa
*
@@ -2629,7 +2888,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5F__set_eoa() */
-
+
/*-------------------------------------------------------------------------
* Function: H5F__set_paged_aggr
*
@@ -2658,7 +2917,7 @@ done:
} /* end H5F__set_paged_aggr() */
#ifdef H5_HAVE_PARALLEL
-
+
/*-------------------------------------------------------------------------
* Function: H5F_set_coll_md_read
*
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index ec98468..e426a4b 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -25,13 +25,13 @@ typedef struct H5F_t H5F_t;
#include "H5Fpublic.h"
/* Public headers needed by this file */
-#include "H5FDpublic.h" /* File drivers */
+#include "H5FDpublic.h" /* File drivers */
/* Private headers needed by this file */
#ifdef H5_HAVE_PARALLEL
-#include "H5Pprivate.h" /* Property lists */
+#include "H5Pprivate.h" /* Property lists */
#endif /* H5_HAVE_PARALLEL */
-#include "H5VMprivate.h" /* Vectors and arrays */
+#include "H5VMprivate.h" /* Vectors and arrays */
/**************************/
@@ -43,68 +43,68 @@ typedef struct H5F_t H5F_t;
* Currently, all file meta-data is little-endian.
*/
-# define INT16ENCODE(p, i) { \
- *(p) = (uint8_t)( (unsigned)(i) & 0xff); (p)++; \
- *(p) = (uint8_t)(((unsigned)(i) >> 8) & 0xff); (p)++; \
+# define INT16ENCODE(p, i) { \
+ *(p) = (uint8_t)( (unsigned)(i) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((unsigned)(i) >> 8) & 0xff); (p)++; \
}
-# define UINT16ENCODE(p, i) { \
- *(p) = (uint8_t)( (unsigned)(i) & 0xff); (p)++; \
- *(p) = (uint8_t)(((unsigned)(i) >> 8) & 0xff); (p)++; \
+# define UINT16ENCODE(p, i) { \
+ *(p) = (uint8_t)( (unsigned)(i) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((unsigned)(i) >> 8) & 0xff); (p)++; \
}
-# define INT32ENCODE(p, i) { \
- *(p) = (uint8_t)( (uint32_t)(i) & 0xff); (p)++; \
- *(p) = (uint8_t)(((uint32_t)(i) >> 8) & 0xff); (p)++; \
- *(p) = (uint8_t)(((uint32_t)(i) >> 16) & 0xff); (p)++; \
- *(p) = (uint8_t)(((uint32_t)(i) >> 24) & 0xff); (p)++; \
+# define INT32ENCODE(p, i) { \
+ *(p) = (uint8_t)( (uint32_t)(i) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((uint32_t)(i) >> 8) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((uint32_t)(i) >> 16) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((uint32_t)(i) >> 24) & 0xff); (p)++; \
}
-# define UINT32ENCODE(p, i) { \
- *(p) = (uint8_t)( (i) & 0xff); (p)++; \
- *(p) = (uint8_t)(((i) >> 8) & 0xff); (p)++; \
- *(p) = (uint8_t)(((i) >> 16) & 0xff); (p)++; \
- *(p) = (uint8_t)(((i) >> 24) & 0xff); (p)++; \
+# define UINT32ENCODE(p, i) { \
+ *(p) = (uint8_t)( (i) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((i) >> 8) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((i) >> 16) & 0xff); (p)++; \
+ *(p) = (uint8_t)(((i) >> 24) & 0xff); (p)++; \
}
/* Encode an unsigned integer into a variable-sized buffer */
/* (Assumes that the high bits of the integer are zero) */
-# define ENCODE_VAR(p, typ, n, l) { \
- typ _n = (n); \
- size_t _i; \
- uint8_t *_p = (uint8_t*)(p); \
- \
- for(_i = 0; _i < l; _i++, _n >>= 8) \
- *_p++ = (uint8_t)(_n & 0xff); \
- (p) = (uint8_t*)(p) + l; \
+# define ENCODE_VAR(p, typ, n, l) { \
+ typ _n = (n); \
+ size_t _i; \
+ uint8_t *_p = (uint8_t*)(p); \
+ \
+ for(_i = 0; _i < l; _i++, _n >>= 8) \
+ *_p++ = (uint8_t)(_n & 0xff); \
+ (p) = (uint8_t*)(p) + l; \
}
/* Encode a 32-bit unsigned integer into a variable-sized buffer */
/* (Assumes that the high bits of the integer are zero) */
# define UINT32ENCODE_VAR(p, n, l) ENCODE_VAR(p, uint32_t, n, l)
-# define INT64ENCODE(p, n) { \
- int64_t _n = (n); \
- size_t _i; \
- uint8_t *_p = (uint8_t*)(p); \
- \
- for (_i = 0; _i < sizeof(int64_t); _i++, _n >>= 8) \
- *_p++ = (uint8_t)(_n & 0xff); \
- for (/*void*/; _i < 8; _i++) \
- *_p++ = (n) < 0 ? 0xff : 0; \
- (p) = (uint8_t*)(p)+8; \
+# define INT64ENCODE(p, n) { \
+ int64_t _n = (n); \
+ size_t _i; \
+ uint8_t *_p = (uint8_t*)(p); \
+ \
+ for (_i = 0; _i < sizeof(int64_t); _i++, _n >>= 8) \
+ *_p++ = (uint8_t)(_n & 0xff); \
+ for (/*void*/; _i < 8; _i++) \
+ *_p++ = (n) < 0 ? 0xff : 0; \
+ (p) = (uint8_t*)(p)+8; \
}
-# define UINT64ENCODE(p, n) { \
- uint64_t _n = (n); \
- size_t _i; \
- uint8_t *_p = (uint8_t*)(p); \
- \
- for (_i = 0; _i < sizeof(uint64_t); _i++, _n >>= 8) \
- *_p++ = (uint8_t)(_n & 0xff); \
- for (/*void*/; _i < 8; _i++) \
- *_p++ = 0; \
- (p) = (uint8_t*)(p) + 8; \
+# define UINT64ENCODE(p, n) { \
+ uint64_t _n = (n); \
+ size_t _i; \
+ uint8_t *_p = (uint8_t*)(p); \
+ \
+ for (_i = 0; _i < sizeof(uint64_t); _i++, _n >>= 8) \
+ *_p++ = (uint8_t)(_n & 0xff); \
+ for (/*void*/; _i < 8; _i++) \
+ *_p++ = 0; \
+ (p) = (uint8_t*)(p) + 8; \
}
/* Encode a 64-bit unsigned integer into a variable-sized buffer */
@@ -113,31 +113,31 @@ typedef struct H5F_t H5F_t;
/* Encode a 64-bit unsigned integer and its length into a variable-sized buffer */
/* (Assumes that the high bits of the integer are zero) */
-# define UINT64ENCODE_VARLEN(p, n) { \
- uint64_t __n = (uint64_t)(n); \
- unsigned _s = H5VM_limit_enc_size(__n); \
- \
- *(p)++ = (uint8_t)_s; \
- UINT64ENCODE_VAR(p, __n, _s); \
+# define UINT64ENCODE_VARLEN(p, n) { \
+ uint64_t __n = (uint64_t)(n); \
+ unsigned _s = H5VM_limit_enc_size(__n); \
+ \
+ *(p)++ = (uint8_t)_s; \
+ UINT64ENCODE_VAR(p, __n, _s); \
}
-# define H5_ENCODE_UNSIGNED(p, n) { \
- HDcompile_assert(sizeof(unsigned) == sizeof(uint32_t)); \
- UINT32ENCODE(p, n) \
+# define H5_ENCODE_UNSIGNED(p, n) { \
+ HDcompile_assert(sizeof(unsigned) == sizeof(uint32_t)); \
+ UINT32ENCODE(p, n) \
}
/* Assumes the endianness of uint64_t is the same as double */
-# define H5_ENCODE_DOUBLE(p, n) { \
- uint64_t _n; \
- size_t _u; \
- uint8_t *_p = (uint8_t*)(p); \
- \
- HDcompile_assert(sizeof(double) == 8); \
- HDcompile_assert(sizeof(double) == sizeof(uint64_t)); \
- HDmemcpy(&_n, &n, sizeof(double)); \
- for(_u = 0; _u < sizeof(uint64_t); _u++, _n >>= 8) \
- *_p++ = (uint8_t)(_n & 0xff); \
- (p) = (uint8_t *)(p) + 8; \
+# define H5_ENCODE_DOUBLE(p, n) { \
+ uint64_t _n; \
+ size_t _u; \
+ uint8_t *_p = (uint8_t*)(p); \
+ \
+ HDcompile_assert(sizeof(double) == 8); \
+ HDcompile_assert(sizeof(double) == sizeof(uint64_t)); \
+ HDmemcpy(&_n, &n, sizeof(double)); \
+ for(_u = 0; _u < sizeof(uint64_t); _u++, _n >>= 8) \
+ *_p++ = (uint8_t)(_n & 0xff); \
+ (p) = (uint8_t *)(p) + 8; \
}
/* DECODE converts little endian bytes pointed by p to integer values and store
@@ -148,68 +148,68 @@ typedef struct H5F_t H5F_t;
* correctly even if i is actually a 64bit int like in a Cray.
*/
-# define INT16DECODE(p, i) { \
- (i) = (int16_t)((*(p) & 0xff)); (p)++; \
+# define INT16DECODE(p, i) { \
+ (i) = (int16_t)((*(p) & 0xff)); (p)++; \
(i) |= (int16_t)(((*(p) & 0xff) << 8) | \
- ((*(p) & 0x80) ? ~0xffff : 0x0)); (p)++; \
+ ((*(p) & 0x80) ? ~0xffff : 0x0)); (p)++; \
}
-# define UINT16DECODE(p, i) { \
- (i) = (uint16_t) (*(p) & 0xff); (p)++; \
- (i) |= (uint16_t)((*(p) & 0xff) << 8); (p)++; \
+# define UINT16DECODE(p, i) { \
+ (i) = (uint16_t) (*(p) & 0xff); (p)++; \
+ (i) |= (uint16_t)((*(p) & 0xff) << 8); (p)++; \
}
-# define INT32DECODE(p, i) { \
- (i) = ((int32_t)(*(p) & (unsigned)0xff)); (p)++; \
- (i) |= ((int32_t)(*(p) & (unsigned)0xff) << 8); (p)++; \
- (i) |= ((int32_t)(*(p) & (unsigned)0xff) << 16); (p)++; \
+# define INT32DECODE(p, i) { \
+ (i) = ((int32_t)(*(p) & (unsigned)0xff)); (p)++; \
+ (i) |= ((int32_t)(*(p) & (unsigned)0xff) << 8); (p)++; \
+ (i) |= ((int32_t)(*(p) & (unsigned)0xff) << 16); (p)++; \
(i) |= ((int32_t)(((*(p) & (unsigned)0xff) << 24) | \
((*(p) & (unsigned)0x80) ? (unsigned)(~0xffffffff) : (unsigned)0x0))); (p)++; \
}
-# define UINT32DECODE(p, i) { \
- (i) = (uint32_t)(*(p) & 0xff); (p)++; \
- (i) |= ((uint32_t)(*(p) & 0xff) << 8); (p)++; \
- (i) |= ((uint32_t)(*(p) & 0xff) << 16); (p)++; \
- (i) |= ((uint32_t)(*(p) & 0xff) << 24); (p)++; \
+# define UINT32DECODE(p, i) { \
+ (i) = (uint32_t)(*(p) & 0xff); (p)++; \
+ (i) |= ((uint32_t)(*(p) & 0xff) << 8); (p)++; \
+ (i) |= ((uint32_t)(*(p) & 0xff) << 16); (p)++; \
+ (i) |= ((uint32_t)(*(p) & 0xff) << 24); (p)++; \
}
/* Decode a variable-sized buffer */
/* (Assumes that the high bits of the integer will be zero) */
-# define DECODE_VAR(p, n, l) { \
- size_t _i; \
- \
- n = 0; \
- (p) += l; \
- for (_i = 0; _i < l; _i++) \
- n = (n << 8) | *(--p); \
- (p) += l; \
+# define DECODE_VAR(p, n, l) { \
+ size_t _i; \
+ \
+ n = 0; \
+ (p) += l; \
+ for (_i = 0; _i < l; _i++) \
+ n = (n << 8) | *(--p); \
+ (p) += l; \
}
/* Decode a variable-sized buffer into a 32-bit unsigned integer */
/* (Assumes that the high bits of the integer will be zero) */
# define UINT32DECODE_VAR(p, n, l) DECODE_VAR(p, n, l)
-# define INT64DECODE(p, n) { \
- /* WE DON'T CHECK FOR OVERFLOW! */ \
- size_t _i; \
- \
- n = 0; \
- (p) += 8; \
- for (_i = 0; _i < sizeof(int64_t); _i++) \
- n = (n << 8) | *(--p); \
- (p) += 8; \
+# define INT64DECODE(p, n) { \
+ /* WE DON'T CHECK FOR OVERFLOW! */ \
+ size_t _i; \
+ \
+ n = 0; \
+ (p) += 8; \
+ for (_i = 0; _i < sizeof(int64_t); _i++) \
+ n = (n << 8) | *(--p); \
+ (p) += 8; \
}
-# define UINT64DECODE(p, n) { \
- /* WE DON'T CHECK FOR OVERFLOW! */ \
- size_t _i; \
- \
- n = 0; \
- (p) += 8; \
- for (_i = 0; _i < sizeof(uint64_t); _i++) \
- n = (n << 8) | *(--p); \
- (p) += 8; \
+# define UINT64DECODE(p, n) { \
+ /* WE DON'T CHECK FOR OVERFLOW! */ \
+ size_t _i; \
+ \
+ n = 0; \
+ (p) += 8; \
+ for (_i = 0; _i < sizeof(uint64_t); _i++) \
+ n = (n << 8) | *(--p); \
+ (p) += 8; \
}
/* Decode a variable-sized buffer into a 64-bit unsigned integer */
@@ -218,58 +218,58 @@ typedef struct H5F_t H5F_t;
/* Decode a 64-bit unsigned integer and its length from a variable-sized buffer */
/* (Assumes that the high bits of the integer will be zero) */
-# define UINT64DECODE_VARLEN(p, n) { \
- unsigned _s = *(p)++; \
- \
- UINT64DECODE_VAR(p, n, _s); \
+# define UINT64DECODE_VARLEN(p, n) { \
+ unsigned _s = *(p)++; \
+ \
+ UINT64DECODE_VAR(p, n, _s); \
}
-# define H5_DECODE_UNSIGNED(p, n) { \
- HDcompile_assert(sizeof(unsigned) == sizeof(uint32_t)); \
- UINT32DECODE(p, n) \
+# define H5_DECODE_UNSIGNED(p, n) { \
+ HDcompile_assert(sizeof(unsigned) == sizeof(uint32_t)); \
+ UINT32DECODE(p, n) \
}
/* Assumes the endianness of uint64_t is the same as double */
-# define H5_DECODE_DOUBLE(p, n) { \
- uint64_t _n; \
- size_t _u; \
- \
- HDcompile_assert(sizeof(double) == 8); \
- HDcompile_assert(sizeof(double) == sizeof(uint64_t)); \
- _n = 0; \
- (p) += 8; \
- for(_u = 0; _u < sizeof(uint64_t); _u++) \
- _n = (_n << 8) | *(--p); \
- HDmemcpy(&(n), &_n, sizeof(double)); \
- (p) += 8; \
+# define H5_DECODE_DOUBLE(p, n) { \
+ uint64_t _n; \
+ size_t _u; \
+ \
+ HDcompile_assert(sizeof(double) == 8); \
+ HDcompile_assert(sizeof(double) == sizeof(uint64_t)); \
+ _n = 0; \
+ (p) += 8; \
+ for(_u = 0; _u < sizeof(uint64_t); _u++) \
+ _n = (_n << 8) | *(--p); \
+ HDmemcpy(&(n), &_n, sizeof(double)); \
+ (p) += 8; \
}
/* Address-related macros */
-#define H5F_addr_overflow(X,Z) (HADDR_UNDEF==(X) || \
- HADDR_UNDEF==(X)+(haddr_t)(Z) || \
- (X)+(haddr_t)(Z)<(X))
-#define H5F_addr_defined(X) ((X)!=HADDR_UNDEF)
+#define H5F_addr_overflow(X,Z) (HADDR_UNDEF==(X) || \
+ HADDR_UNDEF==(X)+(haddr_t)(Z) || \
+ (X)+(haddr_t)(Z)<(X))
+#define H5F_addr_defined(X) ((X)!=HADDR_UNDEF)
/* The H5F_addr_eq() macro guarantees that Y is not HADDR_UNDEF by making
* certain that X is not HADDR_UNDEF and then checking that X equals Y
*/
-#define H5F_addr_eq(X,Y) ((X)!=HADDR_UNDEF && \
- (X)==(Y))
-#define H5F_addr_ne(X,Y) (!H5F_addr_eq((X),(Y)))
-#define H5F_addr_lt(X,Y) ((X)!=HADDR_UNDEF && \
- (Y)!=HADDR_UNDEF && \
- (X)<(Y))
-#define H5F_addr_le(X,Y) ((X)!=HADDR_UNDEF && \
- (Y)!=HADDR_UNDEF && \
- (X)<=(Y))
-#define H5F_addr_gt(X,Y) ((X)!=HADDR_UNDEF && \
- (Y)!=HADDR_UNDEF && \
- (X)>(Y))
-#define H5F_addr_ge(X,Y) ((X)!=HADDR_UNDEF && \
- (Y)!=HADDR_UNDEF && \
- (X)>=(Y))
-#define H5F_addr_cmp(X,Y) (H5F_addr_eq((X), (Y)) ? 0 : \
- (H5F_addr_lt((X), (Y)) ? -1 : 1))
-#define H5F_addr_pow2(N) ((haddr_t)1<<(N))
+#define H5F_addr_eq(X,Y) ((X)!=HADDR_UNDEF && \
+ (X)==(Y))
+#define H5F_addr_ne(X,Y) (!H5F_addr_eq((X),(Y)))
+#define H5F_addr_lt(X,Y) ((X)!=HADDR_UNDEF && \
+ (Y)!=HADDR_UNDEF && \
+ (X)<(Y))
+#define H5F_addr_le(X,Y) ((X)!=HADDR_UNDEF && \
+ (Y)!=HADDR_UNDEF && \
+ (X)<=(Y))
+#define H5F_addr_gt(X,Y) ((X)!=HADDR_UNDEF && \
+ (Y)!=HADDR_UNDEF && \
+ (X)>(Y))
+#define H5F_addr_ge(X,Y) ((X)!=HADDR_UNDEF && \
+ (Y)!=HADDR_UNDEF && \
+ (X)>=(Y))
+#define H5F_addr_cmp(X,Y) (H5F_addr_eq((X), (Y)) ? 0 : \
+ (H5F_addr_lt((X), (Y)) ? -1 : 1))
+#define H5F_addr_pow2(N) ((haddr_t)1<<(N))
#define H5F_addr_overlap(O1,L1,O2,L2) (((O1) < (O2) && ((O1) + (L1)) > (O2)) || \
((O1) >= (O2) && (O1) < ((O2) + (L2))))
@@ -296,7 +296,7 @@ typedef struct H5F_t H5F_t;
#define H5F_BASE_ADDR(F) ((F)->shared->sblock->base_addr)
#define H5F_SYM_LEAF_K(F) ((F)->shared->sblock->sym_leaf_k)
#define H5F_KVALUE(F,T) ((F)->shared->sblock->btree_k[(T)->id])
-#define H5F_NREFS(F) ((F)->shared->nrefs)
+#define H5F_NREFS(F) ((F)->shared->nrefs)
#define H5F_SIZEOF_ADDR(F) ((F)->shared->sizeof_addr)
#define H5F_SIZEOF_SIZE(F) ((F)->shared->sizeof_size)
#define H5F_SOHM_ADDR(F) ((F)->shared->sohm_addr)
@@ -325,8 +325,8 @@ typedef struct H5F_t H5F_t;
#define H5F_USE_MDC_LOGGING(F) ((F)->shared->use_mdc_logging)
#define H5F_START_MDC_LOG_ON_ACCESS(F) ((F)->shared->start_mdc_log_on_access)
#define H5F_MDC_LOG_LOCATION(F) ((F)->shared->mdc_log_location)
-#define H5F_ALIGNMENT(F) ((F)->shared->alignment)
-#define H5F_THRESHOLD(F) ((F)->shared->threshold)
+#define H5F_ALIGNMENT(F) ((F)->shared->alignment)
+#define H5F_THRESHOLD(F) ((F)->shared->threshold)
#define H5F_PGEND_META_THRES(F) ((F)->shared->fs.pgend_meta_thres)
#define H5F_POINT_OF_NO_RETURN(F) ((F)->shared->fs.point_of_no_return)
#define H5F_FIRST_ALLOC_DEALLOC(F) ((F)->shared->first_alloc_dealloc)
@@ -353,7 +353,7 @@ typedef struct H5F_t H5F_t;
#define H5F_BASE_ADDR(F) (H5F_get_base_addr(F))
#define H5F_SYM_LEAF_K(F) (H5F_sym_leaf_k(F))
#define H5F_KVALUE(F,T) (H5F_Kvalue(F,T))
-#define H5F_NREFS(F) (H5F_get_nrefs(F))
+#define H5F_NREFS(F) (H5F_get_nrefs(F))
#define H5F_SIZEOF_ADDR(F) (H5F_sizeof_addr(F))
#define H5F_SIZEOF_SIZE(F) (H5F_sizeof_size(F))
#define H5F_SOHM_ADDR(F) (H5F_get_sohm_addr(F))
@@ -382,8 +382,8 @@ typedef struct H5F_t H5F_t;
#define H5F_USE_MDC_LOGGING(F) (H5F_use_mdc_logging(F))
#define H5F_START_MDC_LOG_ON_ACCESS(F) (H5F_start_mdc_log_on_access(F))
#define H5F_MDC_LOG_LOCATION(F) (H5F_mdc_log_location(F))
-#define H5F_ALIGNMENT(F) (H5F_get_alignment(F))
-#define H5F_THRESHOLD(F) (H5F_get_threshold(F))
+#define H5F_ALIGNMENT(F) (H5F_get_alignment(F))
+#define H5F_THRESHOLD(F) (H5F_get_threshold(F))
#define H5F_PGEND_META_THRES(F) (H5F_get_pgend_meta_thres(F))
#define H5F_POINT_OF_NO_RETURN(F) (H5F_get_point_of_no_return(F))
#define H5F_FIRST_ALLOC_DEALLOC(F) (H5F_get_first_alloc_dealloc(F))
@@ -392,32 +392,32 @@ typedef struct H5F_t H5F_t;
/* Macros to encode/decode offset/length's for storing in the file */
-#define H5F_ENCODE_OFFSET(f,p,o) switch(H5F_SIZEOF_ADDR(f)) { \
- case 4: UINT32ENCODE(p,o); break; \
- case 8: UINT64ENCODE(p,o); break; \
- case 2: UINT16ENCODE(p,o); break; \
+#define H5F_ENCODE_OFFSET(f,p,o) switch(H5F_SIZEOF_ADDR(f)) { \
+ case 4: UINT32ENCODE(p,o); break; \
+ case 8: UINT64ENCODE(p,o); break; \
+ case 2: UINT16ENCODE(p,o); break; \
}
-#define H5F_DECODE_OFFSET(f,p,o) switch (H5F_SIZEOF_ADDR (f)) { \
- case 4: UINT32DECODE(p, o); break; \
- case 8: UINT64DECODE(p, o); break; \
- case 2: UINT16DECODE(p, o); break; \
+#define H5F_DECODE_OFFSET(f,p,o) switch (H5F_SIZEOF_ADDR (f)) { \
+ case 4: UINT32DECODE(p, o); break; \
+ case 8: UINT64DECODE(p, o); break; \
+ case 2: UINT16DECODE(p, o); break; \
}
-#define H5F_ENCODE_LENGTH_LEN(p,l,s) switch(s) { \
- case 4: UINT32ENCODE(p,l); break; \
- case 8: UINT64ENCODE(p,l); break; \
- case 2: UINT16ENCODE(p,l); break; \
- default: HDassert("bad sizeof size" && 0); \
+#define H5F_ENCODE_LENGTH_LEN(p,l,s) switch(s) { \
+ case 4: UINT32ENCODE(p,l); break; \
+ case 8: UINT64ENCODE(p,l); break; \
+ case 2: UINT16ENCODE(p,l); break; \
+ default: HDassert("bad sizeof size" && 0); \
}
#define H5F_ENCODE_LENGTH(f,p,l) H5F_ENCODE_LENGTH_LEN(p,l,H5F_SIZEOF_SIZE(f))
-#define H5F_DECODE_LENGTH_LEN(p,l,s) switch(s) { \
- case 4: UINT32DECODE(p,l); break; \
- case 8: UINT64DECODE(p,l); break; \
- case 2: UINT16DECODE(p,l); break; \
- default: HDassert("bad sizeof size" && 0); \
+#define H5F_DECODE_LENGTH_LEN(p,l,s) switch(s) { \
+ case 4: UINT32DECODE(p,l); break; \
+ case 8: UINT64DECODE(p,l); break; \
+ case 2: UINT16DECODE(p,l); break; \
+ default: HDassert("bad sizeof size" && 0); \
}
#define H5F_DECODE_LENGTH(f,p,l) H5F_DECODE_LENGTH_LEN(p,l,H5F_SIZEOF_SIZE(f))
@@ -427,13 +427,13 @@ typedef struct H5F_t H5F_t;
* with.
*/
#if (H5_SIZEOF_SIZE_T >= H5_SIZEOF_OFF_T)
-# define H5F_OVERFLOW_SIZET2OFFT(X) \
+# define H5F_OVERFLOW_SIZET2OFFT(X) \
((size_t)(X)>=(size_t)((size_t)1<<(8*sizeof(HDoff_t)-1)))
#else
# define H5F_OVERFLOW_SIZET2OFFT(X) 0
#endif
#if (H5_SIZEOF_HSIZE_T >= H5_SIZEOF_OFF_T)
-# define H5F_OVERFLOW_HSIZET2OFFT(X) \
+# define H5F_OVERFLOW_HSIZET2OFFT(X) \
((hsize_t)(X) >= (hsize_t)((hsize_t)1 << (8 * sizeof(HDoff_t) - 1)))
#else
# define H5F_OVERFLOW_HSIZET2OFFT(X) 0
@@ -461,14 +461,14 @@ typedef struct H5F_t H5F_t;
#define H5F_CRT_SHMSG_LIST_MAX_NAME "shmsg_list_max" /* Shared message list maximum size */
#define H5F_CRT_SHMSG_BTREE_MIN_NAME "shmsg_btree_min" /* Shared message B-tree minimum size */
#define H5F_CRT_FILE_SPACE_STRATEGY_NAME "file_space_strategy" /* File space handling strategy */
-#define H5F_CRT_FREE_SPACE_PERSIST_NAME "free_space_persist" /* Free-space persisting status */
+#define H5F_CRT_FREE_SPACE_PERSIST_NAME "free_space_persist" /* Free-space persisting status */
#define H5F_CRT_FREE_SPACE_THRESHOLD_NAME "free_space_threshold" /* Free space section threshold */
#define H5F_CRT_FILE_SPACE_PAGE_SIZE_NAME "file_space_page_size" /* File space page size */
/* ========= File Access properties ============ */
-#define H5F_ACS_META_CACHE_INIT_CONFIG_NAME "mdc_initCacheCfg" /* Initial metadata cache resize configuration */
+#define H5F_ACS_META_CACHE_INIT_CONFIG_NAME "mdc_initCacheCfg" /* Initial metadata cache resize configuration */
#define H5F_ACS_DATA_CACHE_NUM_SLOTS_NAME "rdcc_nslots" /* Size of raw data chunk cache(slots) */
#define H5F_ACS_DATA_CACHE_BYTE_SIZE_NAME "rdcc_nbytes" /* Size of raw data chunk cache(bytes) */
#define H5F_ACS_PREEMPT_READ_CHUNKS_NAME "rdcc_w0" /* Preemption read chunks first */
@@ -488,7 +488,7 @@ typedef struct H5F_t H5F_t;
#define H5F_ACS_FORMAT_HIGH_BOUND_NAME "high_bound" /* 'high' bound of library format versions */
#define H5F_ACS_WANT_POSIX_FD_NAME "want_posix_fd" /* Internal: query the file descriptor from the core VFD, instead of the memory address */
#define H5F_ACS_METADATA_READ_ATTEMPTS_NAME "metadata_read_attempts" /* # of metadata read attempts */
-#define H5F_ACS_OBJECT_FLUSH_CB_NAME "object_flush_cb" /* Object flush callback */
+#define H5F_ACS_OBJECT_FLUSH_CB_NAME "object_flush_cb" /* Object flush callback */
#define H5F_ACS_EFC_SIZE_NAME "efc_size" /* Size of external file cache */
#define H5F_ACS_FILE_IMAGE_INFO_NAME "file_image_info" /* struct containing initial file image and callback info */
#define H5F_ACS_CLEAR_STATUS_FLAGS_NAME "clear_status_flags" /* Whether to clear superblock status_flags (private property only used by h5clear) */
@@ -505,7 +505,7 @@ typedef struct H5F_t H5F_t;
#define H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_NAME "page_buffer_min_raw_perc" /* the min raw data percentage for the page buffer cache */
/* ======================== File Mount properties ====================*/
-#define H5F_MNT_SYM_LOCAL_NAME "local" /* Whether absolute symlinks local to file. */
+#define H5F_MNT_SYM_LOCAL_NAME "local" /* Whether absolute symlinks local to file. */
#ifdef H5_HAVE_PARALLEL
@@ -514,20 +514,20 @@ typedef struct H5F_t H5F_t;
#endif /* H5_HAVE_PARALLEL */
/* Define the HDF5 file signature */
-#define H5F_SIGNATURE "\211HDF\r\n\032\n"
+#define H5F_SIGNATURE "\211HDF\r\n\032\n"
#define H5F_SIGNATURE_LEN 8
/* Version #'s of the major components of the file format */
-#define HDF5_SUPERBLOCK_VERSION_DEF 0 /* The default super block format */
-#define HDF5_SUPERBLOCK_VERSION_1 1 /* Version with non-default B-tree 'K' value */
-#define HDF5_SUPERBLOCK_VERSION_2 2 /* Revised version with superblock extension and checksum */
-#define HDF5_SUPERBLOCK_VERSION_3 3 /* With file locking and consistency flags (at least this version for SWMR support) */
-#define HDF5_SUPERBLOCK_VERSION_LATEST HDF5_SUPERBLOCK_VERSION_3 /* The maximum super block format */
+#define HDF5_SUPERBLOCK_VERSION_DEF 0 /* The default super block format */
+#define HDF5_SUPERBLOCK_VERSION_1 1 /* Version with non-default B-tree 'K' value */
+#define HDF5_SUPERBLOCK_VERSION_2 2 /* Revised version with superblock extension and checksum */
+#define HDF5_SUPERBLOCK_VERSION_3 3 /* With file locking and consistency flags (at least this version for SWMR support) */
+#define HDF5_SUPERBLOCK_VERSION_LATEST HDF5_SUPERBLOCK_VERSION_3 /* The maximum super block format */
#define HDF5_SUPERBLOCK_VERSION_V18_LATEST HDF5_SUPERBLOCK_VERSION_2 /* The latest superblock version for v18 */
-#define HDF5_FREESPACE_VERSION 0 /* of the Free-Space Info */
-#define HDF5_OBJECTDIR_VERSION 0 /* of the Object Directory format */
-#define HDF5_SHAREDHEADER_VERSION 0 /* of the Shared-Header Info */
-#define HDF5_DRIVERINFO_VERSION_0 0 /* of the Driver Information Block*/
+#define HDF5_FREESPACE_VERSION 0 /* of the Free-Space Info */
+#define HDF5_OBJECTDIR_VERSION 0 /* of the Object Directory format */
+#define HDF5_SHAREDHEADER_VERSION 0 /* of the Shared-Header Info */
+#define HDF5_DRIVERINFO_VERSION_0 0 /* of the Driver Information Block*/
/* B-tree internal 'K' values */
#define HDF5_BTREE_SNODE_IK_DEF 16
@@ -537,54 +537,54 @@ typedef struct H5F_t H5F_t;
if it is changed, the code
must compensate. -QAK
*/
-#define HDF5_BTREE_IK_MAX_ENTRIES 65536 /* 2^16 - 2 bytes for storing entries (children) */
- /* See format specification on version 1 B-trees */
+#define HDF5_BTREE_IK_MAX_ENTRIES 65536 /* 2^16 - 2 bytes for storing entries (children) */
+ /* See format specification on version 1 B-trees */
/* Default file space handling strategy */
-#define H5F_FILE_SPACE_STRATEGY_DEF H5F_FSPACE_STRATEGY_FSM_AGGR
+#define H5F_FILE_SPACE_STRATEGY_DEF H5F_FSPACE_STRATEGY_FSM_AGGR
/* Default free space section threshold used by free-space managers */
-#define H5F_FREE_SPACE_PERSIST_DEF FALSE
+#define H5F_FREE_SPACE_PERSIST_DEF FALSE
/* Default free space section threshold used by free-space managers */
-#define H5F_FREE_SPACE_THRESHOLD_DEF 1
+#define H5F_FREE_SPACE_THRESHOLD_DEF 1
/* For paged aggregation: default file space page size when not set */
-#define H5F_FILE_SPACE_PAGE_SIZE_DEF 4096
+#define H5F_FILE_SPACE_PAGE_SIZE_DEF 4096
/* For paged aggregation: minimum value for file space page size */
-#define H5F_FILE_SPACE_PAGE_SIZE_MIN 512
+#define H5F_FILE_SPACE_PAGE_SIZE_MIN 512
/* For paged aggregation: maxiumum value for file space page size: 1 gigabyte */
-#define H5F_FILE_SPACE_PAGE_SIZE_MAX 1024*1024*1024
+#define H5F_FILE_SPACE_PAGE_SIZE_MAX 1024*1024*1024
/* For paged aggregation: drop free-space with size <= this threshold for small meta section */
#define H5F_FILE_SPACE_PGEND_META_THRES 0
/* Default for threshold for alignment (can be set via H5Pset_alignment()) */
-#define H5F_ALIGN_DEF 1
+#define H5F_ALIGN_DEF 1
/* Default for alignment (can be set via H5Pset_alignment()) */
-#define H5F_ALIGN_THRHD_DEF 1
+#define H5F_ALIGN_THRHD_DEF 1
/* Default size for meta data aggregation block (can be set via H5Pset_meta_block_size()) */
-#define H5F_META_BLOCK_SIZE_DEF 2048
+#define H5F_META_BLOCK_SIZE_DEF 2048
/* Default size for small data aggregation block (can be set via H5Pset_small_data_block_size()) */
-#define H5F_SDATA_BLOCK_SIZE_DEF 2048
+#define H5F_SDATA_BLOCK_SIZE_DEF 2048
/* Check for file using paged aggregation */
#define H5F_PAGED_AGGR(F) (F->shared->fs_strategy == H5F_FSPACE_STRATEGY_PAGE && F->shared->fs_page_size)
/* Metadata read attempt values */
-#define H5F_METADATA_READ_ATTEMPTS 1 /* Default # of read attempts for non-SWMR access */
-#define H5F_SWMR_METADATA_READ_ATTEMPTS 100 /* Default # of read attempts for SWMR access */
+#define H5F_METADATA_READ_ATTEMPTS 1 /* Default # of read attempts for non-SWMR access */
+#define H5F_SWMR_METADATA_READ_ATTEMPTS 100 /* Default # of read attempts for SWMR access */
/* Macros to define signatures of all objects in the file */
/* Size of signature information (on disk) */
/* (all on-disk signatures should be this length) */
-#define H5_SIZEOF_MAGIC 4
+#define H5_SIZEOF_MAGIC 4
/* Size of checksum information (on disk) */
/* (all on-disk checksums should be this length) */
-#define H5_SIZEOF_CHKSUM 4
+#define H5_SIZEOF_CHKSUM 4
/* v1 B-tree node signature */
#define H5B_MAGIC "TREE"
@@ -688,11 +688,11 @@ typedef enum H5F_fs_state_t {
typedef enum H5F_mem_page_t {
H5F_MEM_PAGE_DEFAULT = 0, /* Not used */
H5F_MEM_PAGE_SUPER = 1,
- H5F_MEM_PAGE_BTREE = 2,
- H5F_MEM_PAGE_DRAW = 3,
- H5F_MEM_PAGE_GHEAP = 4,
- H5F_MEM_PAGE_LHEAP = 5,
- H5F_MEM_PAGE_OHDR = 6,
+ H5F_MEM_PAGE_BTREE = 2,
+ H5F_MEM_PAGE_DRAW = 3,
+ H5F_MEM_PAGE_GHEAP = 4,
+ H5F_MEM_PAGE_LHEAP = 5,
+ H5F_MEM_PAGE_OHDR = 6,
H5F_MEM_PAGE_LARGE_SUPER = 7,
H5F_MEM_PAGE_LARGE_BTREE = 8,
H5F_MEM_PAGE_LARGE_DRAW = 9,
@@ -849,6 +849,10 @@ H5_DLL H5F_t *H5F_efc_open(H5F_t *parent, const char *name, unsigned flags,
hid_t fcpl_id, hid_t fapl_id, hid_t dxpl_id);
H5_DLL herr_t H5F_efc_close(H5F_t *parent, H5F_t *file);
+/* File prefix routines */
+H5_DLL H5F_t *H5F_prefix_open_file(hid_t plist_id, H5F_t *primary_file, const char *prefix_type,
+ const char *file_name, unsigned file_intent, hid_t fapl_id, hid_t dxpl_id);
+
/* Global heap CWFS routines */
H5_DLL herr_t H5F_cwfs_add(H5F_t *f, struct H5HG_heap_t *heap);
H5_DLL herr_t H5F_cwfs_find_free_heap(H5F_t *f, hid_t dxpl_id, size_t need, haddr_t *addr);
diff --git a/src/H5Fquery.c b/src/H5Fquery.c
index 5d7de9d..32c893e 100644
--- a/src/H5Fquery.c
+++ b/src/H5Fquery.c
@@ -194,7 +194,7 @@ H5F_get_actual_name(const H5F_t *f)
* Function: H5F_get_extpath
*
* Purpose: Retrieve the file's 'extpath' flags
- * This is used by H5L_extern_traverse() and H5D_build_extfile_prefix() to retrieve the main file's location
+ * This is used by H5L_extern_traverse() and H5D_build_file_prefix() to retrieve the main file's location
* when searching the target file.
*
* Return: 'extpath' on success/abort on failure (shouldn't fail)
diff --git a/src/H5Lexternal.c b/src/H5Lexternal.c
index b4a173f..bf0a044 100644
--- a/src/H5Lexternal.c
+++ b/src/H5Lexternal.c
@@ -15,7 +15,7 @@
/* Module Setup */
/****************/
-#define H5G_FRIEND /*suppress error about including H5Gpkg */
+#define H5G_FRIEND /*suppress error about including H5Gpkg */
#include "H5Lmodule.h" /* This source code file is part of the H5L module */
@@ -25,8 +25,9 @@
#include "H5private.h" /* Generic Functions */
#include "H5ACprivate.h" /* Metadata cache */
#include "H5Eprivate.h" /* Error handling */
+#include "H5Fprivate.h" /* Files */
#include "H5Gpkg.h" /* Groups */
-#include "H5Iprivate.h" /* IDs */
+#include "H5Iprivate.h" /* IDs */
#include "H5Lpkg.h" /* Links */
#include "H5MMprivate.h" /* Memory management */
#include "H5Opublic.h" /* File objects */
@@ -79,7 +80,7 @@ static ssize_t H5L_extern_query(const char H5_ATTR_UNUSED * link_name, const voi
/* Default External Link link class */
static const H5L_class_t H5L_EXTERN_LINK_CLASS[1] = {{
H5L_LINK_CLASS_T_VERS, /* H5L_class_t version */
- H5L_TYPE_EXTERNAL, /* Link type id number */
+ H5L_TYPE_EXTERNAL, /* Link type id number */
"external", /* Link name for debugging */
NULL, /* Creation callback */
NULL, /* Move callback */
@@ -89,82 +90,10 @@ static const H5L_class_t H5L_EXTERN_LINK_CLASS[1] = {{
H5L_extern_query /* Query callback */
}};
-
-
-/*--------------------------------------------------------------------------
- * Function: H5L_getenv_prefix_name --
- *
- * Purpose: Get the first pathname in the list of pathnames stored in ENV_PREFIX,
- * which is separated by the environment delimiter.
- * ENV_PREFIX is modified to point to the remaining pathnames
- * in the list.
- *
- * Return: A pointer to a pathname
- *
- * Programmer: Vailin Choi, April 2, 2008
- *
---------------------------------------------------------------------------*/
-static char *
-H5L_getenv_prefix_name(char **env_prefix/*in,out*/)
-{
- char *retptr=NULL;
- char *strret=NULL;
-
- FUNC_ENTER_NOAPI_NOINIT_NOERR
-
- strret = HDstrchr(*env_prefix, H5_COLON_SEPC);
- if (strret == NULL) {
- retptr = *env_prefix;
- *env_prefix = strret;
- } else {
- retptr = *env_prefix;
- *env_prefix = strret + 1;
- *strret = '\0';
- }
-
- FUNC_LEAVE_NOAPI(retptr)
-} /* end H5L_getenv_prefix_name() */
-
-
-/*--------------------------------------------------------------------------
- * Function: H5L_build_name
- *
- * Purpose: Prepend PREFIX to FILE_NAME and store in FULL_NAME
- *
- * Return: Non-negative on success/Negative on failure
- *
- * Programmer: Vailin Choi, April 2, 2008
- *
---------------------------------------------------------------------------*/
-static herr_t
-H5L_build_name(char *prefix, char *file_name, char **full_name/*out*/)
-{
- size_t prefix_len; /* length of prefix */
- size_t fname_len; /* Length of external link file name */
- herr_t ret_value = SUCCEED; /* Return value */
-
- FUNC_ENTER_NOAPI_NOINIT
-
- prefix_len = HDstrlen(prefix);
- fname_len = HDstrlen(file_name);
-
- /* Allocate a buffer to hold the filename + prefix + possibly the delimiter + terminating null byte */
- if(NULL == (*full_name = (char *)H5MM_malloc(prefix_len + fname_len + 2)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate filename buffer")
-
- /* Compose the full file name */
- HDsnprintf(*full_name, (prefix_len + fname_len + 2), "%s%s%s", prefix,
- (H5_CHECK_DELIMITER(prefix[prefix_len - 1]) ? "" : H5_DIR_SEPS), file_name);
-
-done:
- FUNC_LEAVE_NOAPI(ret_value)
-} /* H5L_build_name() */
-
-
/*-------------------------------------------------------------------------
- * Function: H5L_extern_traverse
+ * Function: H5L_extern_traverse
*
- * Purpose: Default traversal function for external links. This can
+ * Purpose: Default traversal function for external links. This can
* be overridden using H5Lregister().
*
* Given a filename and path packed into the link udata,
@@ -173,25 +102,25 @@ done:
* link access property list, appends that prefix to the
* filename being opened.
*
- * Return: ID of the opened object on success/Negative on failure
+ * Return: ID of the opened object on success/Negative on failure
*
- * Programmer: James Laird
+ * Programmer: James Laird
* Monday, July 10, 2006
* Modifications:
- * Vailin Choi, April 2, 2008
- * Add handling to search for the target file
- * See description in RM: H5Lcreate_external
+ * Vailin Choi, April 2, 2008
+ * Add handling to search for the target file
+ * See description in RM: H5Lcreate_external
*
- * Vailin Choi; Sept. 12th, 2008; bug #1247
- * Retrieve the file access property list identifer that is set
- * for link access property via H5Pget_elink_fapl().
- * If the return value is H5P_DEFAULT, the parent's file access
- * property is used to H5F_open() the target file;
- * Otherwise, the file access property retrieved from H5Pget_elink_fapl()
- * is used to H5F_open() the target file.
+ * Vailin Choi; Sept. 12th, 2008; bug #1247
+ * Retrieve the file access property list identifer that is set
+ * for link access property via H5Pget_elink_fapl().
+ * If the return value is H5P_DEFAULT, the parent's file access
+ * property is used to H5F_open() the target file;
+ * Otherwise, the file access property retrieved from H5Pget_elink_fapl()
+ * is used to H5F_open() the target file.
*
- * Vailin Choi; Nov 2010
- * Free memory pointed to by tmp_env_prefix for HDF5_EXT_PREFIX case.
+ * Vailin Choi; Nov 2010
+ * Free memory pointed to by tmp_env_prefix for HDF5_EXT_PREFIX case.
*
*-------------------------------------------------------------------------
*/
@@ -200,13 +129,11 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,
const void *_udata, size_t H5_ATTR_UNUSED udata_size, hid_t lapl_id)
{
H5P_genplist_t *plist; /* Property list pointer */
- char *my_prefix; /* Library's copy of the prefix */
H5G_loc_t root_loc; /* Location of root group in external file */
H5G_loc_t loc; /* Location of object */
- H5F_t *ext_file = NULL; /* File struct for external file */
+ H5F_t *ext_file = NULL; /* File struct for external file */
const uint8_t *p = (const uint8_t *)_udata; /* Pointer into external link buffer */
const char *file_name; /* Name of file containing external link's object */
- char *full_name = NULL; /* File name with prefix */
const char *obj_name; /* Name external link's object */
size_t fname_len; /* Length of external link file name */
unsigned intent; /* File access permissions */
@@ -215,11 +142,8 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,
hid_t ext_obj = -1; /* ID for external link's object */
char *parent_group_name = NULL;/* Temporary pointer to group name */
char local_group_name[H5L_EXT_TRAVERSE_BUF_SIZE]; /* Local buffer to hold group name */
- char *temp_file_name = NULL; /* Temporary pointer to file name */
- size_t temp_file_name_len; /* Length of temporary file name */
- char *actual_file_name = NULL; /* Parent file's actual name */
H5P_genplist_t *fa_plist; /* File access property list pointer */
- H5F_close_degree_t fc_degree = H5F_CLOSE_WEAK; /* File close degree for target file */
+ H5F_close_degree_t fc_degree = H5F_CLOSE_WEAK; /* File close degree for target file */
hid_t dxpl_id = H5AC_ind_read_dxpl_id; /* dxpl used by library */
hid_t ret_value = H5I_INVALID_HID; /* Return value */
@@ -266,7 +190,7 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,
intent = H5F_INTENT(loc.oloc->file);
if((fapl_id == H5P_DEFAULT) && ((fapl_id = H5F_get_access_plist(loc.oloc->file, FALSE)) < 0))
- HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't get parent's file access property list")
+ HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't get parent's file access property list")
/* Get callback_info */
if(H5P_get(plist, H5L_ACS_ELINK_CB_NAME, &cb_info) < 0)
@@ -274,7 +198,7 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,
/* Get file access property list */
if(NULL == (fa_plist = H5P_object_verify(fapl_id, H5P_FILE_ACCESS)))
- HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
/* Make callback if it exists */
if(cb_info.func) {
@@ -314,143 +238,11 @@ H5L_extern_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,
/* Set file close degree for new file to "weak" */
if(H5P_set(fa_plist, H5F_ACS_CLOSE_DEGREE_NAME, &fc_degree) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set file close degree")
-
- /*
- * Start searching for the target file
- */
-
- /* Simplify intent flags for open calls */
- intent &= (H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE | H5F_ACC_SWMR_READ);
-
- /* Copy the file name to use */
- if(NULL == (temp_file_name = H5MM_strdup(file_name)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed")
- temp_file_name_len = HDstrlen(temp_file_name);
-
- /* target file_name is an absolute pathname: see RM for detailed description */
- if(H5_CHECK_ABSOLUTE(file_name) || H5_CHECK_ABS_PATH(file_name)) {
- /* Try opening file */
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, file_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id))) {
- char *ptr;
-
- H5E_clear_stack(NULL);
-
- /* get last component of file_name */
- H5_GET_LAST_DELIMITER(file_name, ptr)
- HDassert(ptr);
-
- /* Increment past delimiter */
- ptr++;
-
- /* Copy into the temp. file name */
- HDstrncpy(temp_file_name, ptr, temp_file_name_len);
- temp_file_name[temp_file_name_len - 1] = '\0';
- } /* end if */
- } /* end if */
- else if(H5_CHECK_ABS_DRIVE(file_name)) {
- /* Try opening file */
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, file_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id))) {
-
- H5E_clear_stack(NULL);
-
- /* strip "<drive-letter>:" */
- HDstrncpy(temp_file_name, &file_name[2], temp_file_name_len);
- temp_file_name[temp_file_name_len - 1] = '\0';
- } /* end if */
- } /* end if */
-
- /* try searching from paths set in the environment variable */
- if(ext_file == NULL) {
- char *env_prefix;
-
- if(NULL != (env_prefix = HDgetenv("HDF5_EXT_PREFIX"))) {
- char *tmp_env_prefix, *saved_env;
-
- if(NULL == (saved_env = tmp_env_prefix = H5MM_strdup(env_prefix)))
- HGOTO_ERROR(H5E_LINK, H5E_NOSPACE, FAIL, "memory allocation failed")
-
- while((tmp_env_prefix) && (*tmp_env_prefix)) {
- char *out_prefix_name;
-
- out_prefix_name = H5L_getenv_prefix_name(&tmp_env_prefix/*in,out*/);
- if(out_prefix_name && (*out_prefix_name)) {
- if(H5L_build_name(out_prefix_name, temp_file_name, &full_name/*out*/) < 0) {
- saved_env = (char *)H5MM_xfree(saved_env);
- HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't prepend prefix to filename")
- } /* end if */
-
- ext_file = H5F_efc_open(loc.oloc->file, full_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id);
- full_name = (char *)H5MM_xfree(full_name);
- if(ext_file != NULL)
- break;
- H5E_clear_stack(NULL);
- } /* end if */
- } /* end while */
- saved_env = (char *)H5MM_xfree(saved_env);
- } /* end if */
- } /* end if */
-
- /* try searching from property list */
- if(ext_file == NULL) {
- if(H5P_peek(plist, H5L_ACS_ELINK_PREFIX_NAME, &my_prefix) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get external link prefix")
- if(my_prefix) {
- if(H5L_build_name(my_prefix, temp_file_name, &full_name/*out*/) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't prepend prefix to filename")
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, full_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
- H5E_clear_stack(NULL);
- full_name = (char *)H5MM_xfree(full_name);
- } /* end if */
- } /* end if */
-
- /* try searching from main file's "extpath": see description in H5F_open() & H5_build_extpath() */
- if(ext_file == NULL) {
- char *extpath;
-
- if(NULL != (extpath = H5F_EXTPATH(loc.oloc->file))) {
- if(H5L_build_name(extpath, temp_file_name, &full_name/*out*/) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't prepend prefix to filename")
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, full_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
- H5E_clear_stack(NULL);
- full_name = (char *)H5MM_xfree(full_name);
- } /* end if */
- } /* end if */
-
- /* try the relative file_name stored in temp_file_name */
- if(ext_file == NULL) {
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, temp_file_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
- H5E_clear_stack(NULL);
- } /* end if */
-
- /* try the 'resolved' name for the parent file (i.e. the name after symlinks
- * were resolved)
- */
- if(ext_file == NULL) {
- char *ptr = NULL;
-
- /* Copy resolved file name */
- if(NULL == (actual_file_name = H5MM_strdup(H5F_ACTUAL_NAME(loc.oloc->file))))
- HGOTO_ERROR(H5E_LINK, H5E_CANTALLOC, FAIL, "can't duplicate resolved file name string")
-
- /* get last component of file_name */
- H5_GET_LAST_DELIMITER(actual_file_name, ptr)
- if(!ptr)
- HGOTO_ERROR(H5E_LINK, H5E_CANTOPENFILE, FAIL, "unable to open external file, external link file name = '%s', temp_file_name = '%s'", file_name, temp_file_name)
-
- /* Truncate filename portion from actual file name path */
- *ptr = '\0';
-
- /* Build new file name for the external file */
- if(H5L_build_name(actual_file_name, temp_file_name, &full_name/*out*/) < 0)
- HGOTO_ERROR(H5E_LINK, H5E_CANTGET, FAIL, "can't prepend prefix to filename")
-
- /* Try opening with the resolved name */
- if(NULL == (ext_file = H5F_efc_open(loc.oloc->file, full_name, intent, H5P_FILE_CREATE_DEFAULT, fapl_id, dxpl_id)))
- HGOTO_ERROR(H5E_LINK, H5E_CANTOPENFILE, FAIL, "unable to open external file, external link file name = '%s', temp_file_name = '%s'", file_name, temp_file_name)
- full_name = (char *)H5MM_xfree(full_name);
- } /* end if */
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set file close degree")
+ /* Search for the target file */
+ if(NULL == (ext_file = H5F_prefix_open_file(lapl_id, loc.oloc->file, H5L_ACS_ELINK_PREFIX_NAME, file_name, intent, fapl_id, dxpl_id)))
+ HGOTO_ERROR(H5E_LINK, H5E_CANTOPENFILE, FAIL, "unable to open external file, external link file name = '%s'", file_name)
/* Retrieve the "group location" for the file's root group */
if(H5G_root_loc(ext_file, &root_loc) < 0)
@@ -471,10 +263,6 @@ done:
HDONE_ERROR(H5E_LINK, H5E_CANTCLOSEFILE, FAIL, "problem closing external file")
if(parent_group_name && parent_group_name != local_group_name)
parent_group_name = (char *)H5MM_xfree(parent_group_name);
- full_name = (char *)H5MM_xfree(full_name);
- temp_file_name = (char *)H5MM_xfree(temp_file_name);
- actual_file_name = (char *)H5MM_xfree(actual_file_name);
-
if(ret_value < 0) {
/* Close object if it's open and something failed */
if(ext_obj >= 0 && H5I_dec_ref(ext_obj) < 0)
@@ -484,20 +272,20 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5L_extern_traverse() */
-
+
/*-------------------------------------------------------------------------
- * Function: H5L_extern_query
+ * Function: H5L_extern_query
*
- * Purpose: Default query function for external links. This can
+ * Purpose: Default query function for external links. This can
* be overridden using H5Lregister().
*
* Returns the size of the link's user data. If a buffer of
* is provided, copies at most buf_size bytes of the udata
* into it.
*
- * Return: Size of buffer on success/Negative on failure
+ * Return: Size of buffer on success/Negative on failure
*
- * Programmer: James Laird
+ * Programmer: James Laird
* Monday, July 10, 2006
*
*-------------------------------------------------------------------------
@@ -534,23 +322,23 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5L_extern_query() */
-
+
/*-------------------------------------------------------------------------
- * Function: H5Lcreate_external
+ * Function: H5Lcreate_external
*
- * Purpose: Creates an external link from LINK_NAME to OBJ_NAME.
+ * Purpose: Creates an external link from LINK_NAME to OBJ_NAME.
*
* External links are links to objects in other HDF5 files. They
* are allowed to "dangle" like soft links internal to a file.
* FILE_NAME is the name of the file that OBJ_NAME is is contained
* within. If OBJ_NAME is given as a relative path name, the
* path will be relative to the root group of FILE_NAME.
- * LINK_NAME is interpreted relative to LINK_LOC_ID, which is
+ * LINK_NAME is interpreted relative to LINK_LOC_ID, which is
* either a file ID or a group ID.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Wednesday, May 18, 2005
*
*-------------------------------------------------------------------------
@@ -559,14 +347,14 @@ herr_t
H5Lcreate_external(const char *file_name, const char *obj_name,
hid_t link_loc_id, const char *link_name, hid_t lcpl_id, hid_t lapl_id)
{
- H5G_loc_t link_loc; /* Group location to create link */
- char *norm_obj_name = NULL; /* Pointer to normalized current name */
+ H5G_loc_t link_loc; /* Group location to create link */
+ char *norm_obj_name = NULL; /* Pointer to normalized current name */
void *ext_link_buf = NULL; /* Buffer to contain external link */
size_t buf_size; /* Size of buffer to hold external link */
size_t file_name_len; /* Length of file name string */
size_t norm_obj_name_len; /* Length of normalized object name string */
uint8_t *p; /* Pointer into external link buffer */
- hid_t dxpl_id = H5AC_ind_read_dxpl_id; /* dxpl used by library */
+ hid_t dxpl_id = H5AC_ind_read_dxpl_id; /* dxpl used by library */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_API(FAIL)
@@ -575,13 +363,13 @@ H5Lcreate_external(const char *file_name, const char *obj_name,
/* Check arguments */
if(!file_name || !*file_name)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no file name specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no file name specified")
if(!obj_name || !*obj_name)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no object name specified")
if(H5G_loc(link_loc_id, &link_loc) < 0)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location")
if(!link_name || !*link_name)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no link name specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no link name specified")
/* Get normalized copy of the link target */
if(NULL == (norm_obj_name = H5G_normalize(obj_name)))
@@ -616,7 +404,7 @@ done:
FUNC_LEAVE_API(ret_value)
} /* end H5Lcreate_external() */
-
+
/*-------------------------------------------------------------------------
* Function: H5L_register_external
*
@@ -645,7 +433,7 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5L_register_external() */
-
+
/*-------------------------------------------------------------------------
* Function: H5Lunpack_elink_val
*
diff --git a/src/H5Pdapl.c b/src/H5Pdapl.c
index 494de3e..da06297 100644
--- a/src/H5Pdapl.c
+++ b/src/H5Pdapl.c
@@ -71,6 +71,17 @@
#define H5D_ACS_VDS_PRINTF_GAP_DEF (hsize_t)0
#define H5D_ACS_VDS_PRINTF_GAP_ENC H5P__encode_hsize_t
#define H5D_ACS_VDS_PRINTF_GAP_DEC H5P__decode_hsize_t
+/* Definitions for VDS file prefix */
+#define H5D_ACS_VDS_PREFIX_SIZE sizeof(char *)
+#define H5D_ACS_VDS_PREFIX_DEF NULL /*default is no prefix */
+#define H5D_ACS_VDS_PREFIX_SET H5P__dapl_vds_file_pref_set
+#define H5D_ACS_VDS_PREFIX_GET H5P__dapl_vds_file_pref_get
+#define H5D_ACS_VDS_PREFIX_ENC H5P__dapl_vds_file_pref_enc
+#define H5D_ACS_VDS_PREFIX_DEC H5P__dapl_vds_file_pref_dec
+#define H5D_ACS_VDS_PREFIX_DEL H5P__dapl_vds_file_pref_del
+#define H5D_ACS_VDS_PREFIX_COPY H5P__dapl_vds_file_pref_copy
+#define H5D_ACS_VDS_PREFIX_CMP H5P__dapl_vds_file_pref_cmp
+#define H5D_ACS_VDS_PREFIX_CLOSE H5P__dapl_vds_file_pref_close
/* Definition for append flush */
#define H5D_ACS_APPEND_FLUSH_SIZE sizeof(H5D_append_flush_t)
#define H5D_ACS_APPEND_FLUSH_DEF {0,{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},NULL,NULL}
@@ -112,6 +123,14 @@ static herr_t H5P__decode_chunk_cache_nbytes(const void **_pp, void *_value);
/* Property list callbacks */
static herr_t H5P__dacc_vds_view_enc(const void *value, void **pp, size_t *size);
static herr_t H5P__dacc_vds_view_dec(const void **pp, void *value);
+static herr_t H5P__dapl_vds_file_pref_set(hid_t prop_id, const char* name, size_t size, void* value);
+static herr_t H5P__dapl_vds_file_pref_get(hid_t prop_id, const char* name, size_t size, void* value);
+static herr_t H5P__dapl_vds_file_pref_enc(const void *value, void **_pp, size_t *size);
+static herr_t H5P__dapl_vds_file_pref_dec(const void **_pp, void *value);
+static herr_t H5P__dapl_vds_file_pref_del(hid_t prop_id, const char* name, size_t size, void* value);
+static herr_t H5P__dapl_vds_file_pref_copy(const char* name, size_t size, void* value);
+static int H5P__dapl_vds_file_pref_cmp(const void *value1, const void *value2, size_t size);
+static herr_t H5P__dapl_vds_file_pref_close(const char* name, size_t size, void* value);
/* Property list callbacks */
static herr_t H5P__dapl_efile_pref_set(hid_t prop_id, const char* name, size_t size, void* value);
@@ -160,6 +179,7 @@ const H5P_libclass_t H5P_CLS_DACC[1] = {{
/* Property value defaults */
static const H5D_append_flush_t H5D_def_append_flush_g = H5D_ACS_APPEND_FLUSH_DEF; /* Default setting for append flush */
static const char *H5D_def_efile_prefix_g = H5D_ACS_EFILE_PREFIX_DEF; /* Default external file prefix string */
+static const char *H5D_def_vds_prefix_g = H5D_ACS_VDS_PREFIX_DEF; /* Default vds prefix string */
/*-------------------------------------------------------------------------
@@ -210,6 +230,12 @@ H5P__dacc_reg_prop(H5P_genclass_t *pclass)
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+ /* Register property for vds prefix */
+ if(H5P_register_real(pclass, H5D_ACS_VDS_PREFIX_NAME, H5D_ACS_VDS_PREFIX_SIZE, &H5D_def_vds_prefix_g,
+ NULL, H5D_ACS_VDS_PREFIX_SET, H5D_ACS_VDS_PREFIX_GET, H5D_ACS_VDS_PREFIX_ENC, H5D_ACS_VDS_PREFIX_DEC,
+ H5D_ACS_VDS_PREFIX_DEL, H5D_ACS_VDS_PREFIX_COPY, H5D_ACS_VDS_PREFIX_CMP, H5D_ACS_VDS_PREFIX_CLOSE) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
+
/* Register info for append flush */
/* (Note: this property should not have an encode/decode callback -QAK) */
if(H5P_register_real(pclass, H5D_ACS_APPEND_FLUSH_NAME, H5D_ACS_APPEND_FLUSH_SIZE, &H5D_def_append_flush_g,
@@ -226,6 +252,254 @@ done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5P__dacc_reg_prop() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_set
+ *
+ * Purpose: Copies a vds file prefix property when it's set
+ * for a property list
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_set(hid_t H5_ATTR_UNUSED prop_id, const char H5_ATTR_UNUSED *name,
+ size_t H5_ATTR_UNUSED size, void *value)
+{
+ FUNC_ENTER_STATIC_NOERR
+
+ /* Sanity check */
+ HDassert(value);
+
+ /* Copy the prefix */
+ *(char **)value = H5MM_xstrdup(*(const char **)value);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_set() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_get
+ *
+ * Purpose: Copies a vds file prefix property when it's retrieved
+ * from a property list
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_get(hid_t H5_ATTR_UNUSED prop_id, const char H5_ATTR_UNUSED *name,
+ size_t H5_ATTR_UNUSED size, void *value)
+{
+ FUNC_ENTER_STATIC_NOERR
+
+ /* Sanity check */
+ HDassert(value);
+
+ /* Copy the prefix */
+ *(char **)value = H5MM_xstrdup(*(const char **)value);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_get() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_enc
+ *
+ * Purpose: Callback routine which is called whenever the vds file flags
+ * property in the dataset access property list is
+ * encoded.
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_enc(const void *value, void **_pp, size_t *size)
+{
+ const char *vds_file_pref = *(const char * const *)value;
+ uint8_t **pp = (uint8_t **)_pp;
+ size_t len = 0;
+ uint64_t enc_value;
+ unsigned enc_size;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDcompile_assert(sizeof(size_t) <= sizeof(uint64_t));
+
+ /* calculate prefix length */
+ if(NULL != vds_file_pref)
+ len = HDstrlen(vds_file_pref);
+
+ enc_value = (uint64_t)len;
+ enc_size = H5VM_limit_enc_size(enc_value);
+ HDassert(enc_size < 256);
+
+ if(NULL != *pp) {
+ /* encode the length of the prefix */
+ *(*pp)++ = (uint8_t)enc_size;
+ UINT64ENCODE_VAR(*pp, enc_value, enc_size);
+
+ /* encode the prefix */
+ if(NULL != vds_file_pref) {
+ HDmemcpy(*(char **)pp, vds_file_pref, len);
+ *pp += len;
+ } /* end if */
+ } /* end if */
+
+ *size += (1 + enc_size);
+ if(NULL != vds_file_pref)
+ *size += len;
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_enc() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_dec
+ *
+ * Purpose: Callback routine which is called whenever the vds file prefix
+ * property in the dataset access property list is
+ * decoded.
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_dec(const void **_pp, void *_value)
+{
+ char **vds_file_pref = (char **)_value;
+ const uint8_t **pp = (const uint8_t **)_pp;
+ size_t len;
+ uint64_t enc_value; /* Decoded property value */
+ unsigned enc_size; /* Size of encoded property */
+ herr_t ret_value = SUCCEED;
+
+ FUNC_ENTER_NOAPI_NOINIT
+
+ HDassert(pp);
+ HDassert(*pp);
+ HDassert(vds_file_pref);
+ HDcompile_assert(sizeof(size_t) <= sizeof(uint64_t));
+
+ /* Decode the size */
+ enc_size = *(*pp)++;
+ HDassert(enc_size < 256);
+
+ /* Decode the value */
+ UINT64DECODE_VAR(*pp, enc_value, enc_size);
+ len = (size_t)enc_value;
+
+ if(0 != len) {
+ /* Make a copy of the user's prefix string */
+ if(NULL == (*vds_file_pref = (char *)H5MM_malloc(len + 1)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_CANTINIT, FAIL, "memory allocation failed for prefix")
+ HDstrncpy(*vds_file_pref, *(const char **)pp, len);
+ (*vds_file_pref)[len] = '\0';
+
+ *pp += len;
+ } /* end if */
+ else
+ *vds_file_pref = NULL;
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5P__dapl_vds_file_pref_dec() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_del
+ *
+ * Purpose: Frees memory used to store the vds file prefix string
+ *
+ * Return: SUCCEED (Can't fail)
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_del(hid_t H5_ATTR_UNUSED prop_id, const char H5_ATTR_UNUSED *name,
+ size_t H5_ATTR_UNUSED size, void *value)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDassert(value);
+
+ H5MM_xfree(*(void **)value);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_del() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_copy
+ *
+ * Purpose: Creates a copy of the vds file prefix string
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_copy(const char H5_ATTR_UNUSED *name, size_t H5_ATTR_UNUSED size, void *value)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDassert(value);
+
+ *(char **)value = H5MM_xstrdup(*(const char **)value);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_copy() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_cmp
+ *
+ * Purpose: Callback routine which is called whenever the vds file prefix
+ * property in the dataset creation property list is
+ * compared.
+ *
+ * Return: zero if VALUE1 and VALUE2 are equal, non zero otherwise.
+ *-------------------------------------------------------------------------
+ */
+static int
+H5P__dapl_vds_file_pref_cmp(const void *value1, const void *value2, size_t H5_ATTR_UNUSED size)
+{
+ const char *pref1 = *(const char * const *)value1;
+ const char *pref2 = *(const char * const *)value2;
+ int ret_value = 0;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ if(NULL == pref1 && NULL != pref2)
+ HGOTO_DONE(1);
+ if(NULL != pref1 && NULL == pref2)
+ HGOTO_DONE(-1);
+ if(NULL != pref1 && NULL != pref2)
+ ret_value = HDstrcmp(pref1, pref2);
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5P__dapl_vds_file_pref_cmp() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5P__dapl_vds_file_pref_close
+ *
+ * Purpose: Frees memory used to store the vds file prefix string
+ *
+ * Return: SUCCEED/FAIL
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5P__dapl_vds_file_pref_close(const char H5_ATTR_UNUSED *name, size_t H5_ATTR_UNUSED size, void *value)
+{
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ HDassert(value);
+
+ H5MM_xfree(*(void **)value);
+
+ FUNC_LEAVE_NOAPI(SUCCEED)
+} /* end H5P__dapl_vds_file_pref_close() */
+
/*-------------------------------------------------------------------------
* Function: H5P__dapl_efile_pref_set
@@ -1220,3 +1494,95 @@ done:
FUNC_LEAVE_API(ret_value)
} /* end H5Pget_efile_prefix() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5Pset_virtual_prefix
+ *
+ * Purpose: Set a prefix to be applied to the path of any vds files
+ * traversed.
+ *
+ * If the prefix starts with ${ORIGIN}, this will be replaced by
+ * the absolute path of the directory of the HDF5 file containing
+ * the dataset.
+ *
+ * If the prefix is ".", no prefix will be applied.
+ *
+ * This property can be overwritten by the environment variable
+ * HDF5_VDS_PREFIX.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+herr_t
+H5Pset_virtual_prefix(hid_t plist_id, const char *prefix)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE2("e", "i*s", plist_id, prefix);
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(plist_id, H5P_DATASET_ACCESS)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ /* Set prefix */
+ if(H5P_set(plist, H5D_ACS_VDS_PREFIX_NAME, &prefix) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTSET, FAIL, "can't set prefix info")
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pset_virtual_prefix() */
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Pget_virtual_prefix
+ *
+ * Purpose: Gets the prefix to be applied to any vds file
+ * traversals made using this property list.
+ *
+ * If the pointer is not NULL, it points to a user-allocated
+ * buffer.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *-------------------------------------------------------------------------
+ */
+ssize_t
+H5Pget_virtual_prefix(hid_t plist_id, char *prefix, size_t size)
+{
+ H5P_genplist_t *plist; /* Property list pointer */
+ char *my_prefix; /* Library's copy of the prefix */
+ size_t len; /* Length of prefix string */
+ ssize_t ret_value; /* Return value */
+
+ FUNC_ENTER_API(FAIL)
+ H5TRACE3("Zs", "i*sz", plist_id, prefix, size);
+
+ /* Get the plist structure */
+ if(NULL == (plist = H5P_object_verify(plist_id, H5P_DATASET_ACCESS)))
+ HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
+
+ /* Get the current prefix */
+ if(H5P_peek(plist, H5D_ACS_VDS_PREFIX_NAME, &my_prefix) < 0)
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get vds file prefix")
+
+ /* Check for prefix being set */
+ if(my_prefix) {
+ /* Copy to user's buffer, if given */
+ len = HDstrlen(my_prefix);
+ if(prefix) {
+ HDstrncpy(prefix, my_prefix, MIN(len + 1, size));
+ if(len >= size)
+ prefix[size - 1] = '\0';
+ } /* end if */
+ } /* end if */
+ else
+ len = 0;
+
+ /* Set return value */
+ ret_value = (ssize_t)len;
+
+done:
+ FUNC_LEAVE_API(ret_value)
+} /* end H5Pget_virtual_prefix() */
+
diff --git a/src/H5Pfapl.c b/src/H5Pfapl.c
index d2e1058..7b358a9 100644
--- a/src/H5Pfapl.c
+++ b/src/H5Pfapl.c
@@ -13,9 +13,9 @@
/*-------------------------------------------------------------------------
*
- * Created: H5Pfapl.c
+ * Created: H5Pfapl.c
*
- * Purpose: File access property list class routines
+ * Purpose: File access property list class routines
*
*-------------------------------------------------------------------------
*/
@@ -41,7 +41,7 @@
#include "H5Ppkg.h" /* Property lists */
/* Includes needed to set as default file driver */
-#include "H5FDsec2.h" /* Posix unbuffered I/O file driver */
+#include "H5FDsec2.h" /* Posix unbuffered I/O file driver */
#include "H5FDstdio.h" /* Standard C buffered I/O */
#ifdef H5_HAVE_WINDOWS
#include "H5FDwindows.h" /* Win32 I/O */
@@ -54,10 +54,10 @@
/* ========= File Access properties ============ */
/* Definitions for the initial metadata cache resize configuration */
-#define H5F_ACS_META_CACHE_INIT_CONFIG_SIZE sizeof(H5AC_cache_config_t)
-#define H5F_ACS_META_CACHE_INIT_CONFIG_DEF H5AC__DEFAULT_CACHE_CONFIG
-#define H5F_ACS_META_CACHE_INIT_CONFIG_ENC H5P__facc_cache_config_enc
-#define H5F_ACS_META_CACHE_INIT_CONFIG_DEC H5P__facc_cache_config_dec
+#define H5F_ACS_META_CACHE_INIT_CONFIG_SIZE sizeof(H5AC_cache_config_t)
+#define H5F_ACS_META_CACHE_INIT_CONFIG_DEF H5AC__DEFAULT_CACHE_CONFIG
+#define H5F_ACS_META_CACHE_INIT_CONFIG_ENC H5P__facc_cache_config_enc
+#define H5F_ACS_META_CACHE_INIT_CONFIG_DEC H5P__facc_cache_config_dec
#define H5F_ACS_META_CACHE_INIT_CONFIG_CMP H5P__facc_cache_config_cmp
/* Definitions for size of raw data chunk cache(slots) */
#define H5F_ACS_DATA_CACHE_NUM_SLOTS_SIZE sizeof(size_t)
@@ -118,10 +118,10 @@
#define H5F_ACS_FILE_DRV_CMP H5P__facc_file_driver_cmp
#define H5F_ACS_FILE_DRV_CLOSE H5P__facc_file_driver_close
/* Definition for file close degree */
-#define H5F_CLOSE_DEGREE_SIZE sizeof(H5F_close_degree_t)
-#define H5F_CLOSE_DEGREE_DEF H5F_CLOSE_DEFAULT
-#define H5F_CLOSE_DEGREE_ENC H5P__facc_fclose_degree_enc
-#define H5F_CLOSE_DEGREE_DEC H5P__facc_fclose_degree_dec
+#define H5F_CLOSE_DEGREE_SIZE sizeof(H5F_close_degree_t)
+#define H5F_CLOSE_DEGREE_DEF H5F_CLOSE_DEFAULT
+#define H5F_CLOSE_DEGREE_ENC H5P__facc_fclose_degree_enc
+#define H5F_CLOSE_DEGREE_DEC H5P__facc_fclose_degree_dec
/* Definition for offset position in file for family file driver */
#define H5F_ACS_FAMILY_OFFSET_SIZE sizeof(hsize_t)
#define H5F_ACS_FAMILY_OFFSET_DEF 0
@@ -183,12 +183,12 @@
#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_ENC H5P__encode_size_t
#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEC H5P__decode_size_t
/* Definition for # of metadata read attempts */
-#define H5F_ACS_METADATA_READ_ATTEMPTS_SIZE sizeof(unsigned)
-#define H5F_ACS_METADATA_READ_ATTEMPTS_DEF 0
-#define H5F_ACS_METADATA_READ_ATTEMPTS_ENC H5P__encode_unsigned
-#define H5F_ACS_METADATA_READ_ATTEMPTS_DEC H5P__decode_unsigned
+#define H5F_ACS_METADATA_READ_ATTEMPTS_SIZE sizeof(unsigned)
+#define H5F_ACS_METADATA_READ_ATTEMPTS_DEF 0
+#define H5F_ACS_METADATA_READ_ATTEMPTS_ENC H5P__encode_unsigned
+#define H5F_ACS_METADATA_READ_ATTEMPTS_DEC H5P__decode_unsigned
/* Definition for object flush callback */
-#define H5F_ACS_OBJECT_FLUSH_CB_SIZE sizeof(H5F_object_flush_t)
+#define H5F_ACS_OBJECT_FLUSH_CB_SIZE sizeof(H5F_object_flush_t)
#define H5F_ACS_OBJECT_FLUSH_CB_DEF {NULL, NULL}
/* Definition for status_flags in the superblock */
#define H5F_ACS_CLEAR_STATUS_FLAGS_SIZE sizeof(hbool_t)
@@ -319,21 +319,21 @@ static herr_t H5P__facc_cache_image_config_dec(const void **_pp, void *_value);
/* File access property list class library initialization object */
const H5P_libclass_t H5P_CLS_FACC[1] = {{
- "file access", /* Class name for debugging */
+ "file access", /* Class name for debugging */
H5P_TYPE_FILE_ACCESS, /* Class type */
- &H5P_CLS_ROOT_g, /* Parent class */
- &H5P_CLS_FILE_ACCESS_g, /* Pointer to class */
- &H5P_CLS_FILE_ACCESS_ID_g, /* Pointer to class ID */
- &H5P_LST_FILE_ACCESS_ID_g, /* Pointer to default property list ID */
- H5P__facc_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 */
+ &H5P_CLS_ROOT_g, /* Parent class */
+ &H5P_CLS_FILE_ACCESS_g, /* Pointer to class */
+ &H5P_CLS_FILE_ACCESS_ID_g, /* Pointer to class ID */
+ &H5P_LST_FILE_ACCESS_ID_g, /* Pointer to default property list ID */
+ H5P__facc_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 */
}};
@@ -408,99 +408,99 @@ H5P__facc_reg_prop(H5P_genclass_t *pclass)
FUNC_ENTER_STATIC
/* Register the initial metadata cache resize configuration */
- if(H5P_register_real(pclass, H5F_ACS_META_CACHE_INIT_CONFIG_NAME, H5F_ACS_META_CACHE_INIT_CONFIG_SIZE, &H5F_def_mdc_initCacheCfg_g,
- NULL, NULL, NULL, H5F_ACS_META_CACHE_INIT_CONFIG_ENC, H5F_ACS_META_CACHE_INIT_CONFIG_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_META_CACHE_INIT_CONFIG_NAME, H5F_ACS_META_CACHE_INIT_CONFIG_SIZE, &H5F_def_mdc_initCacheCfg_g,
+ NULL, NULL, NULL, H5F_ACS_META_CACHE_INIT_CONFIG_ENC, H5F_ACS_META_CACHE_INIT_CONFIG_DEC,
NULL, NULL, H5F_ACS_META_CACHE_INIT_CONFIG_CMP, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of raw data chunk cache (elements) */
- if(H5P_register_real(pclass, H5F_ACS_DATA_CACHE_NUM_SLOTS_NAME, H5F_ACS_DATA_CACHE_NUM_SLOTS_SIZE, &H5F_def_rdcc_nslots_g,
- NULL, NULL, NULL, H5F_ACS_DATA_CACHE_NUM_SLOTS_ENC, H5F_ACS_DATA_CACHE_NUM_SLOTS_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_DATA_CACHE_NUM_SLOTS_NAME, H5F_ACS_DATA_CACHE_NUM_SLOTS_SIZE, &H5F_def_rdcc_nslots_g,
+ NULL, NULL, NULL, H5F_ACS_DATA_CACHE_NUM_SLOTS_ENC, H5F_ACS_DATA_CACHE_NUM_SLOTS_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of raw data chunk cache(bytes) */
- if(H5P_register_real(pclass, H5F_ACS_DATA_CACHE_BYTE_SIZE_NAME, H5F_ACS_DATA_CACHE_BYTE_SIZE_SIZE, &H5F_def_rdcc_nbytes_g,
- NULL, NULL, NULL, H5F_ACS_DATA_CACHE_BYTE_SIZE_ENC, H5F_ACS_DATA_CACHE_BYTE_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_DATA_CACHE_BYTE_SIZE_NAME, H5F_ACS_DATA_CACHE_BYTE_SIZE_SIZE, &H5F_def_rdcc_nbytes_g,
+ NULL, NULL, NULL, H5F_ACS_DATA_CACHE_BYTE_SIZE_ENC, H5F_ACS_DATA_CACHE_BYTE_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the preemption for reading chunks */
- if(H5P_register_real(pclass, H5F_ACS_PREEMPT_READ_CHUNKS_NAME, H5F_ACS_PREEMPT_READ_CHUNKS_SIZE, &H5F_def_rdcc_w0_g,
- NULL, NULL, NULL, H5F_ACS_PREEMPT_READ_CHUNKS_ENC, H5F_ACS_PREEMPT_READ_CHUNKS_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_PREEMPT_READ_CHUNKS_NAME, H5F_ACS_PREEMPT_READ_CHUNKS_SIZE, &H5F_def_rdcc_w0_g,
+ NULL, NULL, NULL, H5F_ACS_PREEMPT_READ_CHUNKS_ENC, H5F_ACS_PREEMPT_READ_CHUNKS_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the threshold for alignment */
- if(H5P_register_real(pclass, H5F_ACS_ALIGN_THRHD_NAME, H5F_ACS_ALIGN_THRHD_SIZE, &H5F_def_threshold_g,
- NULL, NULL, NULL, H5F_ACS_ALIGN_THRHD_ENC, H5F_ACS_ALIGN_THRHD_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_ALIGN_THRHD_NAME, H5F_ACS_ALIGN_THRHD_SIZE, &H5F_def_threshold_g,
+ NULL, NULL, NULL, H5F_ACS_ALIGN_THRHD_ENC, H5F_ACS_ALIGN_THRHD_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the alignment */
- if(H5P_register_real(pclass, H5F_ACS_ALIGN_NAME, H5F_ACS_ALIGN_SIZE, &H5F_def_alignment_g,
- NULL, NULL, NULL, H5F_ACS_ALIGN_ENC, H5F_ACS_ALIGN_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_ALIGN_NAME, H5F_ACS_ALIGN_SIZE, &H5F_def_alignment_g,
+ NULL, NULL, NULL, H5F_ACS_ALIGN_ENC, H5F_ACS_ALIGN_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the minimum metadata allocation block size */
- if(H5P_register_real(pclass, H5F_ACS_META_BLOCK_SIZE_NAME, H5F_ACS_META_BLOCK_SIZE_SIZE, &H5F_def_meta_block_size_g,
- NULL, NULL, NULL, H5F_ACS_META_BLOCK_SIZE_ENC, H5F_ACS_META_BLOCK_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_META_BLOCK_SIZE_NAME, H5F_ACS_META_BLOCK_SIZE_SIZE, &H5F_def_meta_block_size_g,
+ NULL, NULL, NULL, H5F_ACS_META_BLOCK_SIZE_ENC, H5F_ACS_META_BLOCK_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the maximum sieve buffer size */
- if(H5P_register_real(pclass, H5F_ACS_SIEVE_BUF_SIZE_NAME, H5F_ACS_SIEVE_BUF_SIZE_SIZE, &H5F_def_sieve_buf_size_g,
- NULL, NULL, NULL, H5F_ACS_SIEVE_BUF_SIZE_ENC, H5F_ACS_SIEVE_BUF_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_SIEVE_BUF_SIZE_NAME, H5F_ACS_SIEVE_BUF_SIZE_SIZE, &H5F_def_sieve_buf_size_g,
+ NULL, NULL, NULL, H5F_ACS_SIEVE_BUF_SIZE_ENC, H5F_ACS_SIEVE_BUF_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the minimum "small data" allocation block size */
- if(H5P_register_real(pclass, H5F_ACS_SDATA_BLOCK_SIZE_NAME, H5F_ACS_SDATA_BLOCK_SIZE_SIZE, &H5F_def_sdata_block_size_g,
- NULL, NULL, NULL, H5F_ACS_SDATA_BLOCK_SIZE_ENC, H5F_ACS_SDATA_BLOCK_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_SDATA_BLOCK_SIZE_NAME, H5F_ACS_SDATA_BLOCK_SIZE_SIZE, &H5F_def_sdata_block_size_g,
+ NULL, NULL, NULL, H5F_ACS_SDATA_BLOCK_SIZE_ENC, H5F_ACS_SDATA_BLOCK_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the garbage collection reference */
- if(H5P_register_real(pclass, H5F_ACS_GARBG_COLCT_REF_NAME, H5F_ACS_GARBG_COLCT_REF_SIZE, &H5F_def_gc_ref_g,
- NULL, NULL, NULL, H5F_ACS_GARBG_COLCT_REF_ENC, H5F_ACS_GARBG_COLCT_REF_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_GARBG_COLCT_REF_NAME, H5F_ACS_GARBG_COLCT_REF_SIZE, &H5F_def_gc_ref_g,
+ NULL, NULL, NULL, H5F_ACS_GARBG_COLCT_REF_ENC, H5F_ACS_GARBG_COLCT_REF_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the file driver ID & info */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_FILE_DRV_NAME, H5F_ACS_FILE_DRV_SIZE, &def_driver_prop,
+ if(H5P_register_real(pclass, H5F_ACS_FILE_DRV_NAME, H5F_ACS_FILE_DRV_SIZE, &def_driver_prop,
H5F_ACS_FILE_DRV_CRT, H5F_ACS_FILE_DRV_SET, H5F_ACS_FILE_DRV_GET, NULL, NULL,
H5F_ACS_FILE_DRV_DEL, H5F_ACS_FILE_DRV_COPY, H5F_ACS_FILE_DRV_CMP, H5F_ACS_FILE_DRV_CLOSE) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the file close degree */
- if(H5P_register_real(pclass, H5F_ACS_CLOSE_DEGREE_NAME, H5F_CLOSE_DEGREE_SIZE, &H5F_def_close_degree_g,
- NULL, NULL, NULL, H5F_CLOSE_DEGREE_ENC, H5F_CLOSE_DEGREE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_CLOSE_DEGREE_NAME, H5F_CLOSE_DEGREE_SIZE, &H5F_def_close_degree_g,
+ NULL, NULL, NULL, H5F_CLOSE_DEGREE_ENC, H5F_CLOSE_DEGREE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the offset of family driver info */
- if(H5P_register_real(pclass, H5F_ACS_FAMILY_OFFSET_NAME, H5F_ACS_FAMILY_OFFSET_SIZE, &H5F_def_family_offset_g,
- NULL, NULL, NULL, H5F_ACS_FAMILY_OFFSET_ENC, H5F_ACS_FAMILY_OFFSET_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_FAMILY_OFFSET_NAME, H5F_ACS_FAMILY_OFFSET_SIZE, &H5F_def_family_offset_g,
+ NULL, NULL, NULL, H5F_ACS_FAMILY_OFFSET_ENC, H5F_ACS_FAMILY_OFFSET_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the private property of new family file size. It's used by h5repart only. */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_FAMILY_NEWSIZE_NAME, H5F_ACS_FAMILY_NEWSIZE_SIZE, &H5F_def_family_newsize_g,
+ if(H5P_register_real(pclass, H5F_ACS_FAMILY_NEWSIZE_NAME, H5F_ACS_FAMILY_NEWSIZE_SIZE, &H5F_def_family_newsize_g,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the private property of whether convert family to sec2 driver. It's used by h5repart only. */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_FAMILY_TO_SEC2_NAME, H5F_ACS_FAMILY_TO_SEC2_SIZE, &H5F_def_family_to_sec2_g,
+ if(H5P_register_real(pclass, H5F_ACS_FAMILY_TO_SEC2_NAME, H5F_ACS_FAMILY_TO_SEC2_SIZE, &H5F_def_family_to_sec2_g,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the data type of multi driver info */
- if(H5P_register_real(pclass, H5F_ACS_MULTI_TYPE_NAME, H5F_ACS_MULTI_TYPE_SIZE, &H5F_def_mem_type_g,
- NULL, NULL, NULL, H5F_ACS_MULTI_TYPE_ENC, H5F_ACS_MULTI_TYPE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_MULTI_TYPE_NAME, H5F_ACS_MULTI_TYPE_SIZE, &H5F_def_mem_type_g,
+ NULL, NULL, NULL, H5F_ACS_MULTI_TYPE_ENC, H5F_ACS_MULTI_TYPE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
@@ -519,44 +519,44 @@ H5P__facc_reg_prop(H5P_genclass_t *pclass)
/* Register the private property of whether to retrieve the file descriptor from the core VFD */
/* (used internally to the library only) */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_WANT_POSIX_FD_NAME, H5F_ACS_WANT_POSIX_FD_SIZE, &H5F_def_want_posix_fd_g,
+ if(H5P_register_real(pclass, H5F_ACS_WANT_POSIX_FD_NAME, H5F_ACS_WANT_POSIX_FD_SIZE, &H5F_def_want_posix_fd_g,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the external file cache size */
- if(H5P_register_real(pclass, H5F_ACS_EFC_SIZE_NAME, H5F_ACS_EFC_SIZE_SIZE, &H5F_def_efc_size_g,
- NULL, NULL, NULL, H5F_ACS_EFC_SIZE_ENC, H5F_ACS_EFC_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_EFC_SIZE_NAME, H5F_ACS_EFC_SIZE_SIZE, &H5F_def_efc_size_g,
+ NULL, NULL, NULL, H5F_ACS_EFC_SIZE_ENC, H5F_ACS_EFC_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the initial file image info */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_FILE_IMAGE_INFO_NAME, H5F_ACS_FILE_IMAGE_INFO_SIZE, &H5F_def_file_image_info_g,
+ if(H5P_register_real(pclass, H5F_ACS_FILE_IMAGE_INFO_NAME, H5F_ACS_FILE_IMAGE_INFO_SIZE, &H5F_def_file_image_info_g,
NULL, H5F_ACS_FILE_IMAGE_INFO_SET, H5F_ACS_FILE_IMAGE_INFO_GET, NULL, NULL,
H5F_ACS_FILE_IMAGE_INFO_DEL, H5F_ACS_FILE_IMAGE_INFO_COPY, H5F_ACS_FILE_IMAGE_INFO_CMP, H5F_ACS_FILE_IMAGE_INFO_CLOSE) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the core VFD backing store write tracking flag */
- if(H5P_register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, H5F_ACS_CORE_WRITE_TRACKING_FLAG_SIZE, &H5F_def_core_write_tracking_flag_g,
- NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_FLAG_ENC, H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME, H5F_ACS_CORE_WRITE_TRACKING_FLAG_SIZE, &H5F_def_core_write_tracking_flag_g,
+ NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_FLAG_ENC, H5F_ACS_CORE_WRITE_TRACKING_FLAG_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of the core VFD backing store page size */
- if(H5P_register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_SIZE, &H5F_def_core_write_tracking_page_size_g,
- NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_ENC, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_SIZE, &H5F_def_core_write_tracking_page_size_g,
+ NULL, NULL, NULL, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_ENC, H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the # of read attempts */
- if(H5P_register_real(pclass, H5F_ACS_METADATA_READ_ATTEMPTS_NAME, H5F_ACS_METADATA_READ_ATTEMPTS_SIZE, &H5F_def_metadata_read_attempts_g,
- NULL, NULL, NULL, H5F_ACS_METADATA_READ_ATTEMPTS_ENC, H5F_ACS_METADATA_READ_ATTEMPTS_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_METADATA_READ_ATTEMPTS_NAME, H5F_ACS_METADATA_READ_ATTEMPTS_SIZE, &H5F_def_metadata_read_attempts_g,
+ NULL, NULL, NULL, H5F_ACS_METADATA_READ_ATTEMPTS_ENC, H5F_ACS_METADATA_READ_ATTEMPTS_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register object flush callback */
/* (Note: this property should not have an encode/decode callback -QAK) */
- if(H5P_register_real(pclass, H5F_ACS_OBJECT_FLUSH_CB_NAME, H5F_ACS_OBJECT_FLUSH_CB_SIZE, &H5F_def_object_flush_cb_g,
+ if(H5P_register_real(pclass, H5F_ACS_OBJECT_FLUSH_CB_NAME, H5F_ACS_OBJECT_FLUSH_CB_SIZE, &H5F_def_object_flush_cb_g,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
@@ -582,44 +582,44 @@ H5P__facc_reg_prop(H5P_genclass_t *pclass)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the evict on close flag */
- if(H5P_register_real(pclass, H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME, H5F_ACS_EVICT_ON_CLOSE_FLAG_SIZE, &H5F_def_evict_on_close_flag_g,
- NULL, NULL, NULL, H5F_ACS_EVICT_ON_CLOSE_FLAG_ENC, H5F_ACS_EVICT_ON_CLOSE_FLAG_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME, H5F_ACS_EVICT_ON_CLOSE_FLAG_SIZE, &H5F_def_evict_on_close_flag_g,
+ NULL, NULL, NULL, H5F_ACS_EVICT_ON_CLOSE_FLAG_ENC, H5F_ACS_EVICT_ON_CLOSE_FLAG_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
#ifdef H5_HAVE_PARALLEL
/* Register the metadata collective read flag */
- if(H5P_register_real(pclass, H5_COLL_MD_READ_FLAG_NAME, H5F_ACS_COLL_MD_READ_FLAG_SIZE, &H5F_def_coll_md_read_flag_g,
- NULL, NULL, NULL, H5F_ACS_COLL_MD_READ_FLAG_ENC, H5F_ACS_COLL_MD_READ_FLAG_DEC,
+ if(H5P_register_real(pclass, H5_COLL_MD_READ_FLAG_NAME, H5F_ACS_COLL_MD_READ_FLAG_SIZE, &H5F_def_coll_md_read_flag_g,
+ NULL, NULL, NULL, H5F_ACS_COLL_MD_READ_FLAG_ENC, H5F_ACS_COLL_MD_READ_FLAG_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the metadata collective write flag */
- if(H5P_register_real(pclass, H5F_ACS_COLL_MD_WRITE_FLAG_NAME, H5F_ACS_COLL_MD_WRITE_FLAG_SIZE, &H5F_def_coll_md_write_flag_g,
- NULL, NULL, NULL, H5F_ACS_COLL_MD_WRITE_FLAG_ENC, H5F_ACS_COLL_MD_WRITE_FLAG_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_COLL_MD_WRITE_FLAG_NAME, H5F_ACS_COLL_MD_WRITE_FLAG_SIZE, &H5F_def_coll_md_write_flag_g,
+ NULL, NULL, NULL, H5F_ACS_COLL_MD_WRITE_FLAG_ENC, H5F_ACS_COLL_MD_WRITE_FLAG_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
#endif /* H5_HAVE_PARALLEL */
/* Register the initial metadata cache image configuration */
- if(H5P_register_real(pclass, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_NAME, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_SIZE, &H5F_def_mdc_initCacheImageCfg_g,
- NULL, NULL, NULL, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_ENC, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_NAME, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_SIZE, &H5F_def_mdc_initCacheImageCfg_g,
+ NULL, NULL, NULL, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_ENC, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_DEC,
NULL, NULL, H5F_ACS_META_CACHE_INIT_IMAGE_CONFIG_CMP, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of the page buffer size */
- if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_SIZE_NAME, H5F_ACS_PAGE_BUFFER_SIZE_SIZE, &H5F_def_page_buf_size_g,
- NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_SIZE_ENC, H5F_ACS_PAGE_BUFFER_SIZE_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_SIZE_NAME, H5F_ACS_PAGE_BUFFER_SIZE_SIZE, &H5F_def_page_buf_size_g,
+ NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_SIZE_ENC, H5F_ACS_PAGE_BUFFER_SIZE_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of the page buffer minimum metadata size */
- if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_NAME, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_SIZE, &H5F_def_page_buf_min_meta_perc_g,
- NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_ENC, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_NAME, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_SIZE, &H5F_def_page_buf_min_meta_perc_g,
+ NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_ENC, H5F_ACS_PAGE_BUFFER_MIN_META_PERC_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
/* Register the size of the page buffer minimum raw data size */
- if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_NAME, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_SIZE, &H5F_def_page_buf_min_raw_perc_g,
- NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_ENC, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_DEC,
+ if(H5P_register_real(pclass, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_NAME, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_SIZE, &H5F_def_page_buf_min_raw_perc_g,
+ NULL, NULL, NULL, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_ENC, H5F_ACS_PAGE_BUFFER_MIN_RAW_PERC_DEC,
NULL, NULL, NULL, NULL) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTINSERT, FAIL, "can't insert property into class")
@@ -629,33 +629,33 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_alignment
- *
- * Purpose: Sets the alignment properties of a file access property list
- * so that any file object >= THRESHOLD bytes will be aligned on
- * an address which is a multiple of ALIGNMENT. The addresses
- * are relative to the end of the user block; the alignment is
- * calculated by subtracting the user block size from the
- * absolute file address and then adjusting the address to be a
- * multiple of ALIGNMENT.
- *
- * Default values for THRESHOLD and ALIGNMENT are one, implying
- * no alignment. Generally the default values will result in
- * the best performance for single-process access to the file.
- * For MPI-IO and other parallel systems, choose an alignment
- * which is a multiple of the disk block size.
+ * Function: H5Pset_alignment
*
- * Return: Non-negative on success/Negative on failure
+ * Purpose: Sets the alignment properties of a file access property list
+ * so that any file object >= THRESHOLD bytes will be aligned on
+ * an address which is a multiple of ALIGNMENT. The addresses
+ * are relative to the end of the user block; the alignment is
+ * calculated by subtracting the user block size from the
+ * absolute file address and then adjusting the address to be a
+ * multiple of ALIGNMENT.
+ *
+ * Default values for THRESHOLD and ALIGNMENT are one, implying
+ * no alignment. Generally the default values will result in
+ * the best performance for single-process access to the file.
+ * For MPI-IO and other parallel systems, choose an alignment
+ * which is a multiple of the disk block size.
+ *
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, June 9, 1998
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed file access property list mechanism to the new
- * generic property list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed file access property list mechanism to the new
+ * generic property list.
*-------------------------------------------------------------------------
*/
herr_t
@@ -687,15 +687,15 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_alignment
+ * Function: H5Pget_alignment
*
- * Purpose: Returns the current settings for alignment properties from a
- * file access property list. The THRESHOLD and/or ALIGNMENT
- * pointers may be null pointers.
+ * Purpose: Returns the current settings for alignment properties from a
+ * file access property list. The THRESHOLD and/or ALIGNMENT
+ * pointers may be null pointers.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, June 9, 1998
*
*-------------------------------------------------------------------------
@@ -728,20 +728,20 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5P_set_driver
+ * Function: H5P_set_driver
*
- * Purpose: Set the file driver (DRIVER_ID) for a file access
- * property list (PLIST_ID) and supply an optional
- * struct containing the driver-specific properites
- * (DRIVER_INFO). The driver properties will be copied into the
- * property list and the reference count on the driver will be
- * incremented, allowing the caller to close the driver ID but
- * still use the property list.
+ * Purpose: Set the file driver (DRIVER_ID) for a file access
+ * property list (PLIST_ID) and supply an optional
+ * struct containing the driver-specific properites
+ * (DRIVER_INFO). The driver properties will be copied into the
+ * property list and the reference count on the driver will be
+ * incremented, allowing the caller to close the driver ID but
+ * still use the property list.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, August 3, 1999
*
*-------------------------------------------------------------------------
@@ -776,20 +776,20 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_driver
+ * Function: H5Pset_driver
*
- * Purpose: Set the file driver (DRIVER_ID) for a file access
- * property list (PLIST_ID) and supply an optional
- * struct containing the driver-specific properites
- * (DRIVER_INFO). The driver properties will be copied into the
- * property list and the reference count on the driver will be
- * incremented, allowing the caller to close the driver ID but
- * still use the property list.
+ * Purpose: Set the file driver (DRIVER_ID) for a file access
+ * property list (PLIST_ID) and supply an optional
+ * struct containing the driver-specific properites
+ * (DRIVER_INFO). The driver properties will be copied into the
+ * property list and the reference count on the driver will be
+ * incremented, allowing the caller to close the driver ID but
+ * still use the property list.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, August 3, 1999
*
*-------------------------------------------------------------------------
@@ -819,20 +819,20 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5P_peek_driver
+ * Function: H5P_peek_driver
*
- * Purpose: Return the ID of the low-level file driver. PLIST_ID should
- * be a file access property list.
+ * Purpose: Return the ID of the low-level file driver. PLIST_ID should
+ * be a file access property list.
*
- * Return: Success: A low-level driver ID which is the same ID
- * used when the driver was set for the property
- * list. The driver ID is only valid as long as
- * the file driver remains registered.
+ * Return: Success: A low-level driver ID which is the same ID
+ * used when the driver was set for the property
+ * list. The driver ID is only valid as long as
+ * the file driver remains registered.
*
- * Failure: Negative
+ * Failure: Negative
*
- * Programmer: Robb Matzke
- * Thursday, February 26, 1998
+ * Programmer: Robb Matzke
+ * Thursday, February 26, 1998
*
*-------------------------------------------------------------------------
*/
@@ -863,22 +863,22 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_driver
+ * Function: H5Pget_driver
*
- * Purpose: Return the ID of the low-level file driver. PLIST_ID should
- * be a file access property list.
+ * Purpose: Return the ID of the low-level file driver. PLIST_ID should
+ * be a file access property list.
*
- * Note: The ID returned should not be closed.
+ * Note: The ID returned should not be closed.
*
- * Return: Success: A low-level driver ID which is the same ID
- * used when the driver was set for the property
- * list. The driver ID is only valid as long as
- * the file driver remains registered.
+ * Return: Success: A low-level driver ID which is the same ID
+ * used when the driver was set for the property
+ * list. The driver ID is only valid as long as
+ * the file driver remains registered.
*
- * Failure: Negative
+ * Failure: Negative
*
- * Programmer: Robb Matzke
- * Thursday, February 26, 1998
+ * Programmer: Robb Matzke
+ * Thursday, February 26, 1998
*
*-------------------------------------------------------------------------
*/
@@ -886,7 +886,7 @@ hid_t
H5Pget_driver(hid_t plist_id)
{
H5P_genplist_t *plist; /* Property list pointer */
- hid_t ret_value; /* Return value */
+ hid_t ret_value; /* Return value */
FUNC_ENTER_API(FAIL)
H5TRACE1("i", "i", plist_id);
@@ -904,20 +904,20 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5P_peek_driver_info
+ * Function: H5P_peek_driver_info
*
- * Purpose: Returns a pointer directly to the file driver-specific
- * information of a file access.
+ * Purpose: Returns a pointer directly to the file driver-specific
+ * information of a file access.
*
- * Return: Success: Ptr to *uncopied* driver specific data
- * structure if any.
+ * Return: Success: Ptr to *uncopied* driver specific data
+ * structure if any.
*
- * Failure: NULL. Null is also returned if the driver has
- * not registered any driver-specific properties
- * although no error is pushed on the stack in
- * this case.
+ * Failure: NULL. Null is also returned if the driver has
+ * not registered any driver-specific properties
+ * although no error is pushed on the stack in
+ * this case.
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Wednesday, August 4, 1999
*
*-------------------------------------------------------------------------
@@ -946,20 +946,20 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_driver_info
+ * Function: H5Pget_driver_info
*
- * Purpose: Returns a pointer directly to the file driver-specific
- * information of a file access.
+ * Purpose: Returns a pointer directly to the file driver-specific
+ * information of a file access.
*
- * Return: Success: Ptr to *uncopied* driver specific data
- * structure if any.
+ * Return: Success: Ptr to *uncopied* driver specific data
+ * structure if any.
*
- * Failure: NULL. Null is also returned if the driver has
- * not registered any driver-specific properties
- * although no error is pushed on the stack in
- * this case.
+ * Failure: NULL. Null is also returned if the driver has
+ * not registered any driver-specific properties
+ * although no error is pushed on the stack in
+ * this case.
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Wednesday, August 4, 1999
*
*-------------------------------------------------------------------------
@@ -992,7 +992,7 @@ done:
*
* Note: This is an "in-place" copy, since this routine gets called
* after the top-level copy has been performed and this routine
- * finishes the "deep" part of the copy.
+ * finishes the "deep" part of the copy.
*
* Return: Success: Non-negative
* Failure: Negative
@@ -1505,30 +1505,30 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_cache
+ * Function: H5Pset_cache
*
- * Purpose: Set the number of objects in the meta data cache and the
- * maximum number of chunks and bytes in the raw data chunk
- * cache.
+ * Purpose: Set the number of objects in the meta data cache and the
+ * maximum number of chunks and bytes in the raw data chunk
+ * cache.
*
- * The RDCC_W0 value should be between 0 and 1 inclusive and
- * indicates how much chunks that have been fully read or fully
- * written are favored for preemption. A value of zero means
- * fully read or written chunks are treated no differently than
- * other chunks (the preemption is strictly LRU) while a value
- * of one means fully read chunks are always preempted before
- * other chunks.
+ * The RDCC_W0 value should be between 0 and 1 inclusive and
+ * indicates how much chunks that have been fully read or fully
+ * written are favored for preemption. A value of zero means
+ * fully read or written chunks are treated no differently than
+ * other chunks (the preemption is strictly LRU) while a value
+ * of one means fully read chunks are always preempted before
+ * other chunks.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, May 19, 1998
*
*-------------------------------------------------------------------------
*/
herr_t
H5Pset_cache(hid_t plist_id, int H5_ATTR_UNUSED mdc_nelmts,
- size_t rdcc_nslots, size_t rdcc_nbytes, double rdcc_w0)
+ size_t rdcc_nslots, size_t rdcc_nbytes, double rdcc_w0)
{
H5P_genplist_t *plist; /* Property list pointer */
herr_t ret_value = SUCCEED; /* return value */
@@ -1559,24 +1559,24 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_cache
+ * Function: H5Pget_cache
*
- * Purpose: Retrieves the maximum possible number of elements in the meta
- * data cache and the maximum possible number of elements and
- * bytes and the RDCC_W0 value in the raw data chunk cache. Any
- * (or all) arguments may be null pointers in which case the
- * corresponding datum is not returned.
+ * Purpose: Retrieves the maximum possible number of elements in the meta
+ * data cache and the maximum possible number of elements and
+ * bytes and the RDCC_W0 value in the raw data chunk cache. Any
+ * (or all) arguments may be null pointers in which case the
+ * corresponding datum is not returned.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Robb Matzke
+ * Programmer: Robb Matzke
* Tuesday, May 19, 1998
*
*-------------------------------------------------------------------------
*/
herr_t
H5Pget_cache(hid_t plist_id, int *mdc_nelmts,
- size_t *rdcc_nslots, size_t *rdcc_nbytes, double *rdcc_w0)
+ size_t *rdcc_nslots, size_t *rdcc_nbytes, double *rdcc_w0)
{
H5P_genplist_t *plist; /* Property list pointer */
herr_t ret_value = SUCCEED; /* return value */
@@ -1611,14 +1611,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_mdc_image_config
+ * Function: H5Pset_mdc_image_config
*
- * Purpose: Set the initial metadata cache image configuration in the
- * target FAPL.
+ * Purpose: Set the initial metadata cache image configuration in the
+ * target FAPL.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: J. Mainzer
+ * Programmer: J. Mainzer
* Thursday, June 25, 2015
*
*-------------------------------------------------------------------------
@@ -1655,18 +1655,18 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_mdc_image_config
+ * Function: H5Pget_mdc_image_config
*
- * Purpose: Retrieve the metadata cache initial image configuration
- * from the target FAPL.
+ * Purpose: Retrieve the metadata cache initial image configuration
+ * from the target FAPL.
*
- * Observe that the function will fail if config_ptr is
- * NULL, or if config_ptr->version specifies an unknown
- * version of H5AC_cache_image_config_t.
+ * Observe that the function will fail if config_ptr is
+ * NULL, or if config_ptr->version specifies an unknown
+ * version of H5AC_cache_image_config_t.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: J. Mainzer
+ * Programmer: J. Mainzer
* Friday, June 26, 2015
*
*-------------------------------------------------------------------------
@@ -1706,14 +1706,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_mdc_config
+ * Function: H5Pset_mdc_config
*
- * Purpose: Set the initial metadata cache resize configuration in the
- * target FAPL.
+ * Purpose: Set the initial metadata cache resize configuration in the
+ * target FAPL.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: J. Mainzer
+ * Programmer: J. Mainzer
* Thursday, April 7, 2005
*
*-------------------------------------------------------------------------
@@ -1750,18 +1750,18 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_mdc_config
+ * Function: H5Pget_mdc_config
*
- * Purpose: Retrieve the metadata cache initial resize configuration
- * from the target FAPL.
+ * Purpose: Retrieve the metadata cache initial resize configuration
+ * from the target FAPL.
*
- * Observe that the function will fail if config_ptr is
- * NULL, or if config_ptr->version specifies an unknown
- * version of H5AC_cache_config_t.
+ * Observe that the function will fail if config_ptr is
+ * NULL, or if config_ptr->version specifies an unknown
+ * version of H5AC_cache_config_t.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: J. Mainzer
+ * Programmer: J. Mainzer
* Thursday, April 7, 2005
*
*-------------------------------------------------------------------------
@@ -1801,33 +1801,33 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_gc_references
- *
- * Purpose: Sets the flag for garbage collecting references for the file.
- * Dataset region references (and other reference types
- * probably) use space in the file heap. If garbage collection
- * is on and the user passes in an uninitialized value in a
- * reference structure, the heap might get corrupted. When
- * garbage collection is off however and the user re-uses a
- * reference, the previous heap block will be orphaned and not
- * returned to the free heap space. When garbage collection is
- * on, the user must initialize the reference structures to 0 or
- * risk heap corruption.
- *
- * Default value for garbage collecting references is off, just
- * to be on the safe side.
+ * Function: H5Pset_gc_references
*
- * Return: Non-negative on success/Negative on failure
+ * Purpose: Sets the flag for garbage collecting references for the file.
+ * Dataset region references (and other reference types
+ * probably) use space in the file heap. If garbage collection
+ * is on and the user passes in an uninitialized value in a
+ * reference structure, the heap might get corrupted. When
+ * garbage collection is off however and the user re-uses a
+ * reference, the previous heap block will be orphaned and not
+ * returned to the free heap space. When garbage collection is
+ * on, the user must initialize the reference structures to 0 or
+ * risk heap corruption.
+ *
+ * Default value for garbage collecting references is off, just
+ * to be on the safe side.
+ *
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
- * June, 1999
+ * Programmer: Quincey Koziol
+ * June, 1999
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -1854,22 +1854,22 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_gc_references
+ * Function: H5Pget_gc_references
*
- * Purpose: Returns the current setting for the garbage collection
- * references property from a file access property list.
+ * Purpose: Returns the current setting for the garbage collection
+ * references property from a file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* June, 1999
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -1968,31 +1968,31 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_meta_block_size
+ * Function: H5Pset_meta_block_size
*
- * Purpose: Sets the minimum size of metadata block allocations when
+ * Purpose: Sets the minimum size of metadata block allocations when
* the H5FD_FEAT_AGGREGATE_METADATA is set by a VFL driver.
* Each "raw" metadata block is allocated to be this size and then
* specific pieces of metadata (object headers, local heaps, B-trees, etc)
* are sub-allocated from this block.
*
- * The default value is set to 2048 (bytes), indicating that metadata
+ * The default value is set to 2048 (bytes), indicating that metadata
* will be attempted to be bunched together in (at least) 2K blocks in
* the file. Setting the value to 0 with this API function will
* turn off the metadata aggregation, even if the VFL driver attempts to
* use that strategy.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Friday, August 25, 2000
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -2019,22 +2019,22 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_meta_block_size
+ * Function: H5Pget_meta_block_size
*
- * Purpose: Returns the current settings for the metadata block allocation
+ * Purpose: Returns the current settings for the metadata block allocation
* property from a file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Friday, August 29, 2000
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -2063,31 +2063,31 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_sieve_buf_size
+ * Function: H5Pset_sieve_buf_size
*
- * Purpose: Sets the maximum size of the data seive buffer used for file
+ * Purpose: Sets the maximum size of the data seive buffer used for file
* drivers which are capable of using data sieving. The data sieve
* buffer is used when performing I/O on datasets in the file. Using a
* buffer which is large anough to hold several pieces of the dataset
* being read in for hyperslab selections boosts performance by quite a
* bit.
*
- * The default value is set to 64KB, indicating that file I/O for raw data
+ * The default value is set to 64KB, indicating that file I/O for raw data
* reads and writes will occur in at least 64KB blocks.
* Setting the value to 0 with this API function will turn off the
* data sieving, even if the VFL driver attempts to use that strategy.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Thursday, September 21, 2000
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -2114,22 +2114,22 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_sieve_buf_size
+ * Function: H5Pget_sieve_buf_size
*
- * Purpose: Returns the current settings for the data sieve buffer size
+ * Purpose: Returns the current settings for the data sieve buffer size
* property from a file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Thursday, September 21, 2000
*
* Modifications:
*
- * Raymond Lu
- * Tuesday, Oct 23, 2001
- * Changed the file access list to the new generic property
- * list.
+ * Raymond Lu
+ * Tuesday, Oct 23, 2001
+ * Changed the file access list to the new generic property
+ * list.
*
*-------------------------------------------------------------------------
*/
@@ -2157,23 +2157,23 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_small_data_block_size
+ * Function: H5Pset_small_data_block_size
*
- * Purpose: Sets the minimum size of "small" raw data block allocations
+ * Purpose: Sets the minimum size of "small" raw data block allocations
* when the H5FD_FEAT_AGGREGATE_SMALLDATA is set by a VFL driver.
* Each "small" raw data block is allocated to be this size and then
* pieces of raw data which are small enough to fit are sub-allocated from
* this block.
*
- * The default value is set to 2048 (bytes), indicating that raw data
+ * The default value is set to 2048 (bytes), indicating that raw data
* smaller than this value will be attempted to be bunched together in (at
* least) 2K blocks in the file. Setting the value to 0 with this API
* function will turn off the "small" raw data aggregation, even if the
* VFL driver attempts to use that strategy.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Wednesday, June 5, 2002
*
* Modifications:
@@ -2203,14 +2203,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_small_data_block_size
+ * Function: H5Pget_small_data_block_size
*
- * Purpose: Returns the current settings for the "small" raw data block
+ * Purpose: Returns the current settings for the "small" raw data block
* allocation property from a file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Wednesday, June 5, 2002
*
* Modifications:
@@ -2242,9 +2242,9 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_libver_bounds
+ * Function: H5Pset_libver_bounds
*
- * Purpose: Indicates which versions of the file format the library should
+ * Purpose: Indicates which versions of the file format the library should
* use when creating objects. LOW is the earliest version of the HDF5
* library that is guaranteed to be able to access the objects created
* (the format of some objects in an HDF5 file may not have changed between
@@ -2340,7 +2340,7 @@ done:
*
* Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Sunday, December 30, 2007
*
*-------------------------------------------------------------------------
@@ -2384,14 +2384,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_libver_bounds
+ * Function: H5Pget_libver_bounds
*
* Purpose: Returns the current settings for the library version format bounds
* from a file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Quincey Koziol
+ * Programmer: Quincey Koziol
* Thursday, January 3, 2008
*
*-------------------------------------------------------------------------
@@ -2506,9 +2506,9 @@ done:
/*-------------------------------------------------------------------------
* Function: H5Pset_file_image
*
- * Purpose: Sets the initial file image. Some file drivers can initialize
- * the starting data in a file from a buffer.
- *
+ * Purpose: Sets the initial file image. Some file drivers can initialize
+ * the starting data in a file from a buffer.
+ *
* Return: Non-negative on success/Negative on failure
*
* Programmer: Jacob Gruber
@@ -2522,22 +2522,22 @@ H5Pset_file_image(hid_t fapl_id, void *buf_ptr, size_t buf_len)
H5P_genplist_t *fapl; /* Property list pointer */
H5FD_file_image_info_t image_info; /* File image info */
herr_t ret_value = SUCCEED; /* Return value */
-
+
FUNC_ENTER_API(FAIL)
H5TRACE3("e", "i*xz", fapl_id, buf_ptr, buf_len);
/* validate parameters */
if(!(((buf_ptr == NULL) && (buf_len == 0)) || ((buf_ptr != NULL) && (buf_len > 0))))
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "inconsistant buf_ptr and buf_len")
-
+
/* Get the plist structure */
if(NULL == (fapl = H5P_object_verify(fapl_id, H5P_FILE_ACCESS)))
HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
-
+
/* Get old image info */
if(H5P_peek(fapl, H5F_ACS_FILE_IMAGE_INFO_NAME, &image_info) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get old file image pointer")
-
+
/* Release previous buffer, if it exists */
if(image_info.buffer != NULL) {
if(image_info.callbacks.image_free) {
@@ -2546,8 +2546,8 @@ H5Pset_file_image(hid_t fapl_id, void *buf_ptr, size_t buf_len)
} /* end if */
else
H5MM_xfree(image_info.buffer);
- } /* end if */
-
+ } /* end if */
+
/* Update struct */
if(buf_ptr) {
/* Allocate memory */
@@ -2559,15 +2559,15 @@ H5Pset_file_image(hid_t fapl_id, void *buf_ptr, size_t buf_len)
else
if(NULL == (image_info.buffer = H5MM_malloc(buf_len)))
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate memory block")
-
+
/* Copy data */
if(image_info.callbacks.image_memcpy) {
- if(image_info.buffer != image_info.callbacks.image_memcpy(image_info.buffer,
- buf_ptr, buf_len, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_SET,
+ if(image_info.buffer != image_info.callbacks.image_memcpy(image_info.buffer,
+ buf_ptr, buf_len, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_SET,
image_info.callbacks.udata))
- HGOTO_ERROR(H5E_RESOURCE, H5E_CANTCOPY, FAIL, "image_memcpy callback failed")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_CANTCOPY, FAIL, "image_memcpy callback failed")
} /* end if */
- else
+ else
HDmemcpy(image_info.buffer, buf_ptr, buf_len);
} /* end if */
else
@@ -2587,24 +2587,24 @@ done:
/*-------------------------------------------------------------------------
* Function: H5Pget_file_image
*
- * Purpose: If the file image exists and buf_ptr_ptr is not NULL,
- * allocate a buffer of the correct size, copy the image into
- * the new buffer, and return the buffer to the caller in
- * *buf_ptr_ptr. Do this using the file image callbacks
- * if defined.
+ * Purpose: If the file image exists and buf_ptr_ptr is not NULL,
+ * allocate a buffer of the correct size, copy the image into
+ * the new buffer, and return the buffer to the caller in
+ * *buf_ptr_ptr. Do this using the file image callbacks
+ * if defined.
*
- * NB: It is the responsibility of the caller to free the
- * buffer whose address is returned in *buf_ptr_ptr. Do
- * this using free if the file image callbacks are not
- * defined, or with whatever method is appropriate if
- * the callbacks are defined.
+ * NB: It is the responsibility of the caller to free the
+ * buffer whose address is returned in *buf_ptr_ptr. Do
+ * this using free if the file image callbacks are not
+ * defined, or with whatever method is appropriate if
+ * the callbacks are defined.
*
- * If buf_ptr_ptr is not NULL, and no image exists, set
- * *buf_ptr_ptr to NULL.
+ * If buf_ptr_ptr is not NULL, and no image exists, set
+ * *buf_ptr_ptr to NULL.
*
- * If buf_len_ptr is not NULL, set *buf_len_ptr equal
- * to the length of the file image if it exists, and
- * to 0 if it does not.
+ * If buf_len_ptr is not NULL, set *buf_len_ptr equal
+ * to the length of the file image if it exists, and
+ * to 0 if it does not.
*
* Return: Non-negative on success/Negative on failure
*
@@ -2632,7 +2632,7 @@ H5Pget_file_image(hid_t fapl_id, void **buf_ptr_ptr, size_t *buf_len_ptr)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get file image info")
/* verify file image field consistancy */
- HDassert(((image_info.buffer != NULL) && (image_info.size > 0)) ||
+ HDassert(((image_info.buffer != NULL) && (image_info.size > 0)) ||
((image_info.buffer == NULL) && (image_info.size == 0)));
/* Set output size */
@@ -2653,15 +2653,15 @@ H5Pget_file_image(hid_t fapl_id, void **buf_ptr_ptr, size_t *buf_len_ptr)
else
if(NULL == (copy_ptr = H5MM_malloc(image_info.size)))
HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate copy")
-
+
/* Copy data */
if(image_info.callbacks.image_memcpy) {
if(copy_ptr != image_info.callbacks.image_memcpy(copy_ptr, image_info.buffer,
- image_info.size, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_GET,
+ image_info.size, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_GET,
image_info.callbacks.udata))
HGOTO_ERROR(H5E_RESOURCE, H5E_CANTCOPY, FAIL, "image_memcpy callback failed")
} /* end if */
- else
+ else
HDmemcpy(copy_ptr, image_info.buffer, image_info.size);
} /* end if */
@@ -2678,7 +2678,7 @@ done:
*
* Purpose: Sets the callbacks for file images. Some file drivers allow
* the use of user-defined callbacks for allocating, freeing and
- * copying the drivers internal buffer, potentially allowing a
+ * copying the drivers internal buffer, potentially allowing a
* clever user to do optimizations such as avoiding large mallocs
* and memcpys or to perform detailed logging.
*
@@ -2708,7 +2708,7 @@ H5Pset_file_image_callbacks(hid_t fapl_id, H5FD_file_image_callbacks_t *callback
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get old file image info")
/* verify file image field consistancy */
- HDassert(((info.buffer != NULL) && (info.size > 0)) ||
+ HDassert(((info.buffer != NULL) && (info.size > 0)) ||
((info.buffer == NULL) && (info.size == 0)));
/* Make sure a file image hasn't already been set */
@@ -2717,7 +2717,7 @@ H5Pset_file_image_callbacks(hid_t fapl_id, H5FD_file_image_callbacks_t *callback
/* verify that callbacks_ptr is not NULL */
if(NULL == callbacks_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL callbacks_ptr")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL callbacks_ptr")
/* Make sure udata callbacks are going to be set if udata is going to be set */
if(callbacks_ptr->udata)
@@ -2728,7 +2728,7 @@ H5Pset_file_image_callbacks(hid_t fapl_id, H5FD_file_image_callbacks_t *callback
if(info.callbacks.udata != NULL) {
HDassert(info.callbacks.udata_free);
if(info.callbacks.udata_free(info.callbacks.udata) < 0)
- HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "udata_free callback failed")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_CANTFREE, FAIL, "udata_free callback failed")
} /* end if */
/* Update struct */
@@ -2755,7 +2755,7 @@ done:
*
* Purpose: Sets the callbacks for file images. Some file drivers allow
* the use of user-defined callbacks for allocating, freeing and
- * copying the drivers internal buffer, potentially allowing a
+ * copying the drivers internal buffer, potentially allowing a
* clever user to do optimizations such as avoiding large mallocs
*
* Return: Non-negative on success/Negative on failure
@@ -2784,12 +2784,12 @@ H5Pget_file_image_callbacks(hid_t fapl_id, H5FD_file_image_callbacks_t *callback
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get file image info")
/* verify file image field consistancy */
- HDassert(((info.buffer != NULL) && (info.size > 0)) ||
+ HDassert(((info.buffer != NULL) && (info.size > 0)) ||
((info.buffer == NULL) && (info.size == 0)));
/* verify that callbacks_ptr is not NULL */
if(NULL == callbacks_ptr)
- HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL callbacks_ptr")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "NULL callbacks_ptr")
/* Transfer values to parameters */
*callbacks_ptr = info.callbacks;
@@ -2810,12 +2810,12 @@ done:
* Function: H5P__file_image_info_copy
*
* Purpose: Copy file image info. The buffer
- * and udata may need to be copied, possibly using their
+ * and udata may need to be copied, possibly using their
* respective callbacks so the default copy won't work.
*
* Note: This is an "in-place" copy, since this routine gets called
* after the top-level copy has been performed and this routine
- * finishes the "deep" part of the copy.
+ * finishes the "deep" part of the copy.
*
* Return: Success: Non-negative
* Failure: Negative
@@ -2838,7 +2838,7 @@ H5P__file_image_info_copy(void *value)
info = (H5FD_file_image_info_t *)value;
/* verify file image field consistancy */
- HDassert(((info->buffer != NULL) && (info->size > 0)) ||
+ HDassert(((info->buffer != NULL) && (info->size > 0)) ||
((info->buffer == NULL) && (info->size == 0)));
if(info->buffer && info->size > 0) {
@@ -2857,14 +2857,14 @@ H5P__file_image_info_copy(void *value)
if(NULL == (info->buffer = H5MM_malloc(info->size)))
HGOTO_ERROR(H5E_PLIST, H5E_CANTALLOC, FAIL, "unable to allocate memory block")
} /* end else */
-
+
/* Copy data to new buffer */
if(info->callbacks.image_memcpy) {
- if(info->buffer != info->callbacks.image_memcpy(info->buffer, old_buffer,
- info->size, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_COPY, info->callbacks.udata))
- HGOTO_ERROR(H5E_PLIST, H5E_CANTCOPY, FAIL, "image_memcpy callback failed")
+ if(info->buffer != info->callbacks.image_memcpy(info->buffer, old_buffer,
+ info->size, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_COPY, info->callbacks.udata))
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTCOPY, FAIL, "image_memcpy callback failed")
} /* end if */
- else
+ else
HDmemcpy(info->buffer, old_buffer, info->size);
} /* end if */
@@ -2888,8 +2888,8 @@ done:
* Function: H5P__file_image_info_free
*
* Purpose: Free file image info. The buffer and udata may need to be
- * freed, possibly using their respective callbacks, so the
- * default free won't work.
+ * freed, possibly using their respective callbacks, so the
+ * default free won't work.
*
* Return: Success: Non-negative
* Failure: Negative
@@ -2910,16 +2910,16 @@ H5P__file_image_info_free(void *value)
H5FD_file_image_info_t *info; /* Image info struct */
info = (H5FD_file_image_info_t *)value;
-
+
/* Verify file image field consistancy */
- HDassert(((info->buffer != NULL) && (info->size > 0)) ||
+ HDassert(((info->buffer != NULL) && (info->size > 0)) ||
((info->buffer == NULL) && (info->size == 0)));
/* Free buffer */
- if(info->buffer != NULL && info->size > 0) {
+ if(info->buffer != NULL && info->size > 0) {
if(info->callbacks.image_free) {
if((*info->callbacks.image_free)(info->buffer, H5FD_FILE_IMAGE_OP_PROPERTY_LIST_CLOSE, info->callbacks.udata) < 0)
- HGOTO_ERROR(H5E_PLIST, H5E_CANTFREE, FAIL, "image_free callback failed")
+ HGOTO_ERROR(H5E_PLIST, H5E_CANTFREE, FAIL, "image_free callback failed")
} /* end if */
else
H5MM_xfree(info->buffer);
@@ -2945,7 +2945,7 @@ done:
* Purpose: Compare two cache image configurations.
*
* Return: positive if VALUE1 is greater than VALUE2, negative if VALUE2 is
- * greater than VALUE1 and zero if VALUE1 and VALUE2 are equal.
+ * greater than VALUE1 and zero if VALUE1 and VALUE2 are equal.
*
* Programmer: John Mainzer
* June 26, 2015
@@ -2986,11 +2986,11 @@ done:
* Function: H5P__facc_cache_image_config_enc
*
* Purpose: Callback routine which is called whenever the default
- * cache image config property in the file creation
- * property list is encoded.
+ * cache image config property in the file creation
+ * property list is encoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: John Mainzer
* June 26, 2015
@@ -3032,11 +3032,11 @@ H5P__facc_cache_image_config_enc(const void *value, void **_pp, size_t *size)
* Function: H5P__facc_cache_image_config_dec
*
* Purpose: Callback routine which is called whenever the default
- * cache image config property in the file creation property
- * list is decoded.
+ * cache image config property in the file creation property
+ * list is decoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: John Mainzer
* June 26, 2015
@@ -3151,7 +3151,7 @@ done:
*
* Purpose: Delete callback for the file image info property, called
* when the property is deleted from the plist. The buffer
- * and udata may need to be freed, possibly using their
+ * and udata may need to be freed, possibly using their
* respective callbacks so the default free won't work.
*
* Return: Non-negative on success/Negative on failure
@@ -3181,7 +3181,7 @@ done:
* Function: H5P__facc_file_image_info_copy
*
* Purpose: Copy callback for the file image info property. The buffer
- * and udata may need to be copied, possibly using their
+ * and udata may need to be copied, possibly using their
* respective callbacks so the default copy won't work.
*
* Return: Non-negative on success/Negative on failure
@@ -3270,7 +3270,7 @@ done:
* Function: H5P__facc_file_image_info_close
*
* Purpose: Close callback for the file image info property. The buffer
- * and udata may need to be freed, possibly using their
+ * and udata may need to be freed, possibly using their
* respective callbacks so the standard free won't work.
*
* Return: Non-negative on success/Negative on failure
@@ -3302,7 +3302,7 @@ done:
* Purpose: Compare two cache configurations.
*
* Return: positive if VALUE1 is greater than VALUE2, negative if VALUE2 is
- * greater than VALUE1 and zero if VALUE1 and VALUE2 are equal.
+ * greater than VALUE1 and zero if VALUE1 and VALUE2 are equal.
*
* Programmer: Mohamad Chaarawi
* September 24, 2012
@@ -3415,8 +3415,8 @@ done:
* cache config property in the file creation property list is
* encoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Mohamad Chaarawi
* August 09, 2012
@@ -3560,8 +3560,8 @@ H5P__facc_cache_config_enc(const void *value, void **_pp, size_t *size)
* cache config property in the file creation property list is
* decoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Mohamad Chaarawi
* August 09, 2012
@@ -3695,8 +3695,8 @@ done:
* degree property in the file access property list
* is encoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Quincey Koziol
* Wednesday, August 15, 2012
@@ -3733,8 +3733,8 @@ H5P__facc_fclose_degree_enc(const void *value, void **_pp, size_t *size)
* degree property in the file access property list
* is decoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Quincey Koziol
* Wednesday, August 15, 2012
@@ -3768,8 +3768,8 @@ H5P__facc_fclose_degree_dec(const void **_pp, void *_value)
* memory type property in the file access property list
* is encoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Quincey Koziol
* Wednesday, August 15, 2012
@@ -3806,8 +3806,8 @@ H5P__facc_multi_type_enc(const void *value, void **_pp, size_t *size)
* memory type property in the file access property list
* is decoded.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Quincey Koziol
* Wednesday, August 15, 2012
@@ -3903,14 +3903,15 @@ H5P__facc_libver_type_dec(const void **_pp, void *_value)
FUNC_LEAVE_NOAPI(SUCCEED)
} /* end H5P__facc_libver_type_dec() */
+
/*-------------------------------------------------------------------------
* Function: H5Pset_core_write_tracking
*
- * Purpose: Enables/disables core VFD write tracking and page
+ * Purpose: Enables/disables core VFD write tracking and page
* aggregation size.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
* Programmer: Dana Robinson
* Tuesday, April 8, 2014
@@ -3946,12 +3947,12 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_core_write_tracking
+ * Function: H5Pget_core_write_tracking
*
- * Purpose: Gets information about core VFD write tracking and page
+ * Purpose: Gets information about core VFD write tracking and page
* aggregation size.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
* Programmer: Dana Robinson
* Tuesday, April 8, 2014
@@ -3988,19 +3989,19 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_metadata_read_attempts
- *
- * Purpose: Sets the # of read attempts in the file access property list
- * when reading metadata with checksum.
- * The # of read attempts set via this routine will only apply
- * when opening a file with SWMR access.
- * The # of read attempts set via this routine does not have
- * any effect when opening a file with non-SWMR access; for this
- * case, the # of read attempts will be always be 1.
- *
- * Return: Non-negative on success/Negative on failure
+ * Function: H5Pset_metadata_read_attempts
*
- * Programmer: Vailin Choi; Sept 2013
+ * Purpose: Sets the # of read attempts in the file access property list
+ * when reading metadata with checksum.
+ * The # of read attempts set via this routine will only apply
+ * when opening a file with SWMR access.
+ * The # of read attempts set via this routine does not have
+ * any effect when opening a file with non-SWMR access; for this
+ * case, the # of read attempts will be always be 1.
+ *
+ * Return: Non-negative on success/Negative on failure
+ *
+ * Programmer: Vailin Choi; Sept 2013
*
*-------------------------------------------------------------------------
*/
@@ -4031,13 +4032,13 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_metadata_read_attempts
+ * Function: H5Pget_metadata_read_attempts
*
- * Purpose: Returns the # of metadata read attempts set in the file access property list.
+ * Purpose: Returns the # of metadata read attempts set in the file access property list.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Vailin Choi; Sept 2013
+ * Programmer: Vailin Choi; Sept 2013
*
*-------------------------------------------------------------------------
*/
@@ -4057,13 +4058,13 @@ H5Pget_metadata_read_attempts(hid_t plist_id, unsigned *attempts/*out*/)
if(NULL == (plist = H5P_object_verify(plist_id, H5P_FILE_ACCESS)))
HGOTO_ERROR(H5E_ATOM, H5E_BADATOM, FAIL, "can't find object for ID")
- /* Get the # of read attempts set */
+ /* Get the # of read attempts set */
if(H5P_get(plist, H5F_ACS_METADATA_READ_ATTEMPTS_NAME, attempts) < 0)
HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, FAIL, "can't get the number of metadata read attempts")
- /* If not set, return the default value */
- if(*attempts == H5F_ACS_METADATA_READ_ATTEMPTS_DEF) /* 0 */
- *attempts = H5F_METADATA_READ_ATTEMPTS;
+ /* If not set, return the default value */
+ if(*attempts == H5F_ACS_METADATA_READ_ATTEMPTS_DEF) /* 0 */
+ *attempts = H5F_METADATA_READ_ATTEMPTS;
} /* end if */
done:
@@ -4072,14 +4073,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_obj_flush_cb
+ * Function: H5Pset_obj_flush_cb
*
- * Purpose: Sets the callback function to invoke and the user data when an
- * object flush occurs in the file.
- *
- * Return: Non-negative on success/Negative on failure
+ * Purpose: Sets the callback function to invoke and the user data when an
+ * object flush occurs in the file.
+ *
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Vailin Choi; Dec 2013
+ * Programmer: Vailin Choi; Dec 2013
*
*-------------------------------------------------------------------------
*/
@@ -4116,14 +4117,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_obj_flush_cb
+ * Function: H5Pget_obj_flush_cb
*
- * Purpose: Retrieves the callback function and user data set in the
- * property list for an object flush.
- *
- * Return: Non-negative on success/Negative on failure
+ * Purpose: Retrieves the callback function and user data set in the
+ * property list for an object flush.
+ *
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Vailin Choi; Dec 2013
+ * Programmer: Vailin Choi; Dec 2013
*
*-------------------------------------------------------------------------
*/
@@ -4147,9 +4148,9 @@ H5Pget_object_flush_cb(hid_t plist_id, H5F_flush_cb_t *func, void **udata)
/* Assign return value */
if(func)
- *func = flush_info.func;
+ *func = flush_info.func;
if(udata)
- *udata = flush_info.udata;
+ *udata = flush_info.udata;
done:
FUNC_LEAVE_API(ret_value)
@@ -4157,11 +4158,11 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_mdc_log_options
+ * Function: H5Pset_mdc_log_options
*
- * Purpose: Set metadata cache log options.
+ * Purpose: Set metadata cache log options.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
*-------------------------------------------------------------------------
*/
@@ -4209,11 +4210,11 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_mdc_log_options
+ * Function: H5Pget_mdc_log_options
*
- * Purpose: Get metadata cache log options.
+ * Purpose: Get metadata cache log options.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
*-------------------------------------------------------------------------
*/
@@ -4567,8 +4568,8 @@ done:
*
* Purpose: Generic encoding callback routine for 'coll_md_read_flag' properties.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
@@ -4605,8 +4606,8 @@ H5P__encode_coll_md_read_flag_t(const void *value, void **_pp, size_t *size)
*
* Purpose: Generic decoding callback routine for 'coll_md_read_flag' properties.
*
- * Return: Success: Non-negative
- * Failure: Negative
+ * Return: Success: Non-negative
+ * Failure: Negative
*
* Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
@@ -4635,22 +4636,22 @@ H5P__decode_coll_md_read_flag_t(const void **_pp, void *_value)
/*-------------------------------------------------------------------------
- * Function: H5Pset_all_coll_metadata_ops
+ * Function: H5Pset_all_coll_metadata_ops
*
- * Purpose: Tell the library whether the metadata read operations will
- * be done collectively (1) or not (0). Default is independent.
- * With collective mode, the library will optimize access to
- * metadata operations on the file.
+ * Purpose: Tell the library whether the metadata read operations will
+ * be done collectively (1) or not (0). Default is independent.
+ * With collective mode, the library will optimize access to
+ * metadata operations on the file.
*
- * Note: This routine accepts file access property lists, link
- * access property lists, attribute access property lists,
- * dataset access property lists, group access property lists,
- * named datatype access property lists,
- * and dataset transfer property lists.
+ * Note: This routine accepts file access property lists, link
+ * access property lists, attribute access property lists,
+ * dataset access property lists, group access property lists,
+ * named datatype access property lists,
+ * and dataset transfer property lists.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
*
*-------------------------------------------------------------------------
@@ -4694,19 +4695,19 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_all_coll_metadata_ops
+ * Function: H5Pget_all_coll_metadata_ops
*
- * Purpose: Gets information about collective metadata read mode.
+ * Purpose: Gets information about collective metadata read mode.
*
- * Note: This routine accepts file access property lists, link
- * access property lists, attribute access property lists,
- * dataset access property lists, group access property lists,
- * named datatype access property lists,
- * and dataset transfer property lists.
+ * Note: This routine accepts file access property lists, link
+ * access property lists, attribute access property lists,
+ * dataset access property lists, group access property lists,
+ * named datatype access property lists,
+ * and dataset transfer property lists.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
*
*-------------------------------------------------------------------------
@@ -4752,14 +4753,14 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_coll_metadata_write
+ * Function: H5Pset_coll_metadata_write
*
- * Purpose: Tell the library whether the metadata write operations will
- * be done collectively (1) or not (0). Default is collective.
+ * Purpose: Tell the library whether the metadata write operations will
+ * be done collectively (1) or not (0). Default is collective.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
*
*-------------------------------------------------------------------------
@@ -4791,13 +4792,13 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_coll_metadata_write
+ * Function: H5Pget_coll_metadata_write
*
- * Purpose: Gets information about collective metadata write mode.
+ * Purpose: Gets information about collective metadata write mode.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* Sunday, June 21, 2015
*
*-------------------------------------------------------------------------
@@ -4829,15 +4830,15 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pset_page_buffer_size
+ * Function: H5Pset_page_buffer_size
*
* Purpose: Set the maximum page buffering size. This has to be a
* multiple of the page allocation size which must be enabled;
* otherwise file create/open will fail.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* June 2015
*
*-------------------------------------------------------------------------
@@ -4877,13 +4878,13 @@ done:
/*-------------------------------------------------------------------------
- * Function: H5Pget_page_buffer_size
+ * Function: H5Pget_page_buffer_size
*
- * Purpose: Retrieves the maximum page buffer size.
+ * Purpose: Retrieves the maximum page buffer size.
*
- * Return: Non-negative on success/Negative on failure
+ * Return: Non-negative on success/Negative on failure
*
- * Programmer: Mohamad Chaarawi
+ * Programmer: Mohamad Chaarawi
* June 2015
*
*-------------------------------------------------------------------------
diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h
index 493a322..a2c0418 100644
--- a/src/H5Ppublic.h
+++ b/src/H5Ppublic.h
@@ -420,6 +420,8 @@ H5_DLL herr_t H5Pset_virtual_view(hid_t plist_id, H5D_vds_view_t view);
H5_DLL herr_t H5Pget_virtual_view(hid_t plist_id, H5D_vds_view_t *view);
H5_DLL herr_t H5Pset_virtual_printf_gap(hid_t plist_id, hsize_t gap_size);
H5_DLL herr_t H5Pget_virtual_printf_gap(hid_t plist_id, hsize_t *gap_size);
+H5_DLL herr_t H5Pset_virtual_prefix(hid_t dapl_id, const char* prefix);
+H5_DLL ssize_t H5Pget_virtual_prefix(hid_t dapl_id, char* prefix /*out*/, size_t size);
H5_DLL herr_t H5Pset_append_flush(hid_t plist_id, unsigned ndims,
const hsize_t boundary[], H5D_append_cb_t func, void *udata);
H5_DLL herr_t H5Pget_append_flush(hid_t plist_id, unsigned dims,
diff --git a/src/H5public.h b/src/H5public.h
index 58d0cd1..9157366 100644
--- a/src/H5public.h
+++ b/src/H5public.h
@@ -93,10 +93,10 @@ extern "C" {
/* Version numbers */
#define H5_VERS_MAJOR 1 /* For major interface/format changes */
#define H5_VERS_MINOR 11 /* For minor interface/format changes */
-#define H5_VERS_RELEASE 0 /* For tweaks, bug-fixes, or development */
+#define H5_VERS_RELEASE 2 /* For tweaks, bug-fixes, or development */
#define H5_VERS_SUBRELEASE "" /* For pre-releases like snap0 */
/* Empty string for real releases. */
-#define H5_VERS_INFO "HDF5 library version: 1.11.0" /* Full version string */
+#define H5_VERS_INFO "HDF5 library version: 1.11.2" /* Full version string */
#define H5check() H5check_version(H5_VERS_MAJOR,H5_VERS_MINOR, \
H5_VERS_RELEASE)
diff --git a/src/H5system.c b/src/H5system.c
index a8726c2..719b7e0 100644
--- a/src/H5system.c
+++ b/src/H5system.c
@@ -1043,7 +1043,7 @@ H5_build_extpath(const char *name, char **extpath /*out*/)
* Unix: does not apply
*/
if(H5_CHECK_ABS_DRIVE(name)) {
- drive = name[0] - 'A' + 1;
+ drive = HDtoupper(name[0]) - 'A' + 1;
retcwd = HDgetdcwd(drive, cwdpath, MAX_PATH_LEN);
HDstrncpy(new_name, &name[2], name_len);
} /* end if */
generated by cgit v0.12 at 2024-11-23 22:35:49 (GMT)