diff options
Diffstat (limited to 'src/H5Opublic.h')
| -rw-r--r-- | src/H5Opublic.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/H5Opublic.h b/src/H5Opublic.h index bb61f8b..9576ff1 100644 --- a/src/H5Opublic.h +++ b/src/H5Opublic.h @@ -41,6 +41,22 @@ #define H5O_COPY_PRESERVE_NULL_FLAG (0x0020u) /* Copy NULL messages (empty space) */ #define H5O_COPY_ALL (0x003Fu) /* All object copying flags (for internal checking) */ +/* Flags for shared message indexes. + * Pass these flags in using the mesg_type_flags parameter in + * H5P_set_shared_mesg_index. + * (Developers: These flags correspond to object header message type_ids, + * but we need to assign each kind of message to a different bit so that + * one index can hold multiple types.) + */ +#define H5O_MESG_NONE_FLAG 0x0000 /* No shared messages */ +#define H5O_MESG_SDSPACE_FLAG 0x0001 /* Simple Dataspace Message. */ +#define H5O_MESG_DTYPE_FLAG 0x0002 /* Datatype Message. */ +#define H5O_MESG_FILL_FLAG 0x0004 /* Fill Value Message. */ +#define H5O_MESG_PLINE_FLAG 0x0008 /* Filter pipeline message. */ +#define H5O_MESG_ATTR_FLAG 0x0010 /* Attribute Message. */ +#define H5O_MESG_ALL_FLAG (H5O_MESG_SDSPACE_FLAG | H5O_MESG_DTYPE_FLAG | H5O_MESG_FILL_FLAG | H5O_MESG_PLINE_FLAG | H5O_MESG_ATTR_FLAG) + + typedef struct H5O_stat_t { hsize_t size; /* Total size of object header in file */ hsize_t free; /* Free space within object header */ |