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-rw-r--r--src/H5Fprivate.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index dd2877b..7decaed 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -454,6 +454,7 @@
#define H5F_ACS_FILE_IMAGE_INFO_NAME "file_image_info" /* struct containing initial file image and callback info */
#define H5F_ACS_CORE_WRITE_TRACKING_FLAG_NAME "core_write_tracking_flag" /* Whether or not core VFD backing store write tracking is enabled */
#define H5F_ACS_CORE_WRITE_TRACKING_PAGE_SIZE_NAME "core_write_tracking_page_size" /* The page size in kiB when core VFD write tracking is enabled */
+#define H5F_ACS_COLL_MD_WRITE_FLAG_NAME "collective_metadata_write" /* property indicating whether metadata writes are done collectively or not */
/* ======================== File Mount properties ====================*/
#define H5F_MNT_SYM_LOCAL_NAME "local" /* Whether absolute symlinks local to file. */
@@ -676,6 +677,7 @@ H5_DLL herr_t H5F_super_dirty(H5F_t *f);
/* Parallel I/O (i.e. MPI) related routines */
#ifdef H5_HAVE_PARALLEL
+H5_DLL herr_t H5F_get_mpi_handle(const H5F_t *f, MPI_File **f_handle);
H5_DLL int H5F_mpi_get_rank(const H5F_t *f);
H5_DLL MPI_Comm H5F_mpi_get_comm(const H5F_t *f);
H5_DLL int H5F_mpi_get_size(const H5F_t *f);