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authorjhendersonHDF <jhenderson@hdfgroup.org>2022-08-04 17:56:48 (GMT)
committerGitHub <noreply@github.com>2022-08-04 17:56:48 (GMT)
commitbf07e0f2c9b381509abbde59fca8bea5445da261 (patch)
tree69551f0ec6658cc4e970bf1080fa4c5b256b289f /tools/lib
parenta71534fcc248737491adcfd770c7ab69b4adc2d4 (diff)
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Subfiling updates for release (#1963)
* Remove generated file h5fuse.sh * Link pthreads library when Subfiling VFD is built * Switch to MPI I/O driver for Subfiling HDF5 stub file * Rough first implementation for Subfiling file deletion * Subfiling VFD - get file dirname for file deletion * Subfiling VFD - set lock callback to NULL for now to avoid performance issues * Committing clang-format changes * Minor tidying up of Subfiling testing * Fixups for Subfiling VFD support in tools * Tidy up Subfiling public interface and add Doxygen * Respect Subfiling configuration settings from application * Add release note for Subfiling VFD * Committing clang-format changes * Committing clang-format changes * Shorten some Subfiling environment variable names Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Diffstat (limited to 'tools/lib')
-rw-r--r--tools/lib/h5tools.c27
-rw-r--r--tools/lib/h5tools.h9
2 files changed, 27 insertions, 9 deletions
diff --git a/tools/lib/h5tools.c b/tools/lib/h5tools.c
index 9c4f746..e0de100 100644
--- a/tools/lib/h5tools.c
+++ b/tools/lib/h5tools.c
@@ -81,11 +81,20 @@ const char *volnames[] = {
*
*/
const char *drivernames[] = {
- [SEC2_VFD_IDX] = "sec2", [DIRECT_VFD_IDX] = "direct", [LOG_VFD_IDX] = "log",
- [WINDOWS_VFD_IDX] = "windows", [STDIO_VFD_IDX] = "stdio", [CORE_VFD_IDX] = "core",
- [FAMILY_VFD_IDX] = "family", [SPLIT_VFD_IDX] = "split", [MULTI_VFD_IDX] = "multi",
- [MPIO_VFD_IDX] = "mpio", [ROS3_VFD_IDX] = "ros3", [HDFS_VFD_IDX] = "hdfs",
- [ONION_VFD_IDX] = "onion",
+ [SEC2_VFD_IDX] = "sec2",
+ [DIRECT_VFD_IDX] = "direct",
+ [LOG_VFD_IDX] = "log",
+ [WINDOWS_VFD_IDX] = "windows",
+ [STDIO_VFD_IDX] = "stdio",
+ [CORE_VFD_IDX] = "core",
+ [FAMILY_VFD_IDX] = "family",
+ [SPLIT_VFD_IDX] = "split",
+ [MULTI_VFD_IDX] = "multi",
+ [MPIO_VFD_IDX] = "mpio",
+ [ROS3_VFD_IDX] = "ros3",
+ [HDFS_VFD_IDX] = "hdfs",
+ [SUBFILING_VFD_IDX] = H5FD_SUBFILING_NAME,
+ [ONION_VFD_IDX] = "onion",
};
#define NUM_VOLS (sizeof(volnames) / sizeof(volnames[0]))
@@ -574,6 +583,14 @@ h5tools_set_fapl_vfd(hid_t fapl_id, h5tools_vfd_info_t *vfd_info)
H5TOOLS_GOTO_ERROR(FAIL, "The HDFS VFD is not enabled");
#endif
}
+ else if (!HDstrcmp(vfd_info->u.name, drivernames[SUBFILING_VFD_IDX])) {
+#ifdef H5_HAVE_SUBFILING_VFD
+ if (H5Pset_fapl_subfiling(fapl_id, (const H5FD_subfiling_config_t *)vfd_info->info) < 0)
+ H5TOOLS_GOTO_ERROR(FAIL, "H5Pset_fapl_subfiling() failed");
+#else
+ H5TOOLS_GOTO_ERROR(FAIL, "The Subfiling VFD is not enabled");
+#endif
+ }
else if (!HDstrcmp(vfd_info->u.name, drivernames[ONION_VFD_IDX])) {
/* Onion driver */
if (!vfd_info->info)
diff --git a/tools/lib/h5tools.h b/tools/lib/h5tools.h
index 6561b68..37ea36f 100644
--- a/tools/lib/h5tools.h
+++ b/tools/lib/h5tools.h
@@ -578,15 +578,15 @@ typedef struct h5tools_vfd_info_t {
} u;
} h5tools_vfd_info_t;
-/* This enum should match the entries in the above 'volnames'
- * since they are indices into the 'volnames' array. */
+/* This enum should match the entries in the 'volnames'
+ * array since they are indices into that array. */
typedef enum {
NATIVE_VOL_IDX = 0,
PASS_THROUGH_VOL_IDX,
} vol_idx;
-/* This enum should match the entries in the above 'drivernames'
- * since they are indices into the 'drivernames' array. */
+/* This enum should match the entries in the 'drivernames'
+ * array since they are indices into that array. */
typedef enum {
SEC2_VFD_IDX = 0,
DIRECT_VFD_IDX,
@@ -600,6 +600,7 @@ typedef enum {
MPIO_VFD_IDX,
ROS3_VFD_IDX,
HDFS_VFD_IDX,
+ SUBFILING_VFD_IDX,
ONION_VFD_IDX,
} driver_idx;