diff options
Diffstat (limited to 'src/H5Opkg.h')
| -rw-r--r-- | src/H5Opkg.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/H5Opkg.h b/src/H5Opkg.h index 0eed076..68a286d 100644 --- a/src/H5Opkg.h +++ b/src/H5Opkg.h @@ -29,8 +29,8 @@ /* Object header macros */ #define H5O_NMESGS 8 /*initial number of messages */ #define H5O_NCHUNKS 2 /*initial number of chunks */ -#define H5O_MIN_SIZE 32 /*min obj header data size */ -#define H5O_MSG_TYPES 22 /* # of types of messages */ +#define H5O_MIN_SIZE 22 /* Min. obj header data size (must be big enough for a message prefix and a continuation message) */ +#define H5O_MSG_TYPES 23 /* # of types of messages */ #define H5O_MAX_CRT_ORDER_IDX 65535 /* Max. creation order index value */ /* Versions of object header structure */ @@ -109,7 +109,6 @@ (H5O_SIZEOF_MAGIC + /*magic number */ \ 1 + /*version number */ \ 1 + /*flags */ \ - 4 + /*reference count */ \ (((O)->flags & H5O_HDR_STORE_TIMES) ? ( \ 4 + /*access time */ \ 4 + /*modification time */ \ @@ -247,6 +246,7 @@ struct H5O_t { size_t sizeof_addr; /* Size of file addresses */ /* Object information (stored) */ + hbool_t has_refcount_msg; /* Whether the object has a ref. count message */ unsigned nlink; /*link count */ uint8_t version; /*version number */ uint8_t flags; /*flags */ @@ -434,6 +434,9 @@ H5_DLLVAR const H5O_msg_class_t H5O_MSG_DRVINFO[1]; /* Attribute Information Message. (0x0015) */ H5_DLLVAR const H5O_msg_class_t H5O_MSG_AINFO[1]; +/* Reference Count Message. (0x0016) */ +H5_DLLVAR const H5O_msg_class_t H5O_MSG_REFCOUNT[1]; + /* * Object header "object" types |