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-rw-r--r--src/H5Fprivate.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h
index 50cd763..a6d1c4a 100644
--- a/src/H5Fprivate.h
+++ b/src/H5Fprivate.h
@@ -473,6 +473,7 @@
#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) */
#define H5F_ACS_USE_MDC_LOGGING_NAME "use_mdc_logging" /* Whether to use metadata cache logging */
#define H5F_ACS_MDC_LOG_LOCATION_NAME "mdc_log_location" /* Name of metadata cache log location */
#define H5F_ACS_START_MDC_LOG_ON_ACCESS_NAME "start_mdc_log_on_access" /* Whether logging starts on file create/open */
@@ -498,7 +499,8 @@
#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_LATEST HDF5_SUPERBLOCK_VERSION_2 /* The maximum super block format */
+#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 */
@@ -523,6 +525,7 @@
/* 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 */
/* Macros to define signatures of all objects in the file */