diff options
Diffstat (limited to 'src/H5Oprivate.h')
| -rw-r--r-- | src/H5Oprivate.h | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/src/H5Oprivate.h b/src/H5Oprivate.h index 00b9e8f..651dbca 100644 --- a/src/H5Oprivate.h +++ b/src/H5Oprivate.h @@ -91,7 +91,7 @@ typedef struct H5O_class_t { herr_t (*reset)(void *); /*free nested data structs */ herr_t (*free)(void *); /*free main data struct */ herr_t (*get_share)(H5F_t*, const void*, struct H5O_shared_t*); - herr_t (*set_share)(H5F_t*, void*, const struct H5O_shared_t*); + herr_t (*set_share)(H5F_t*, void*, const struct H5O_shared_t*); herr_t (*debug)(H5F_t*, const void*, FILE*, int, int); } H5O_class_t; @@ -116,14 +116,14 @@ typedef struct H5O_t { H5AC_info_t cache_info; /* Information for H5AC cache functions, _must_ be */ /* first field in structure */ hbool_t dirty; /*out of data wrt disk */ - int version; /*version number */ - int nlink; /*link count */ + int version; /*version number */ + int nlink; /*link count */ unsigned nmesgs; /*number of messages */ - unsigned alloc_nmesgs; /*number of message slots */ - H5O_mesg_t *mesg; /*array of messages */ + unsigned alloc_nmesgs; /*number of message slots */ + H5O_mesg_t *mesg; /*array of messages */ unsigned nchunks; /*number of chunks */ - unsigned alloc_nchunks; /*chunks allocated */ - H5O_chunk_t *chunk; /*array of chunks */ + unsigned alloc_nchunks; /*chunks allocated */ + H5O_chunk_t *chunk; /*array of chunks */ } H5O_t; /* @@ -194,9 +194,9 @@ typedef struct H5O_efl_entry_t { typedef struct H5O_efl_t { haddr_t heap_addr; /*address of name heap */ - int nalloc; /*number of slots allocated */ - int nused; /*number of slots used */ - H5O_efl_entry_t *slot; /*array of external file entries */ + int nalloc; /*number of slots allocated */ + int nused; /*number of slots used */ + H5O_efl_entry_t *slot; /*array of external file entries */ } H5O_efl_t; /* @@ -227,10 +227,10 @@ typedef struct H5O_pline_t { size_t nalloc; /*num elements in `filter' array */ struct { H5Z_filter_t id; /*filter identification number */ - unsigned flags; /*defn and invocation flags */ + unsigned flags; /*defn and invocation flags */ char *name; /*optional filter name */ size_t cd_nelmts; /*number of elements in cd_values[] */ - unsigned *cd_values; /*client data values */ + unsigned *cd_values; /*client data values */ } *filter; /*array of filters */ } H5O_pline_t; @@ -303,9 +303,15 @@ typedef struct H5O_stab_t { } H5O_stab_t; /* + * Modification time message (new format on disk). The message is just a `time_t'. + */ +#define H5O_MTIME_NEW_ID 0x0012 +H5_DLLVAR const H5O_class_t H5O_MTIME_NEW[1]; + +/* * Generic property list message. */ -#define H5O_PLIST_ID 0x0012 +#define H5O_PLIST_ID 0x0013 H5_DLLVAR const H5O_class_t H5O_PLIST[1]; /* operates on an H5P_genplist_t struct */ @@ -314,7 +320,7 @@ H5_DLLVAR const H5O_class_t H5O_PLIST[1]; /* * Flexible parallel message */ -#define H5O_FPHDF5_ID 0x0013 +#define H5O_FPHDF5_ID 0x0014 H5_DLLVAR const H5O_class_t H5O_FPHDF5[1]; struct H5S_simple_t; @@ -349,8 +355,13 @@ H5_DLL htri_t H5O_exists(H5G_entry_t *ent, const H5O_class_t *type, H5_DLL void *H5O_read(H5G_entry_t *ent, const H5O_class_t *type, int sequence, void *mesg); H5_DLL int H5O_modify(H5G_entry_t *ent, const H5O_class_t *type, - int overwrite, unsigned flags, const void *mesg); + int overwrite, unsigned flags, unsigned update_time, const void *mesg); +H5_DLL H5O_t * H5O_protect(H5G_entry_t *ent); +H5_DLL herr_t H5O_unprotect(H5G_entry_t *ent, H5O_t *oh); +H5_DLL int H5O_append(H5F_t *f, H5O_t *oh, const H5O_class_t *type, + unsigned flags, const void *mesg); H5_DLL herr_t H5O_touch(H5G_entry_t *ent, hbool_t force); +H5_DLL herr_t H5O_touch_oh(H5F_t *f, H5O_t *oh, hbool_t force); H5_DLL herr_t H5O_remove(H5G_entry_t *ent, const H5O_class_t *type, int sequence); H5_DLL herr_t H5O_reset(const H5O_class_t *type, void *native); |