diff options
Diffstat (limited to 'src/H5FDpublic.h')
| -rw-r--r-- | src/H5FDpublic.h | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/H5FDpublic.h b/src/H5FDpublic.h index 58066cc..4183d14 100644 --- a/src/H5FDpublic.h +++ b/src/H5FDpublic.h @@ -156,13 +156,13 @@ typedef enum H5F_mem_t H5FD_mem_t; /* Define VFL driver features that can be enabled on a per-driver basis */ /* These are returned with the 'query' function pointer in H5FD_class_t */ /* - * Defining the H5FD_FEAT_AGGREGATE_METADATA for a VFL driver means that + * Defining H5FD_FEAT_AGGREGATE_METADATA for a VFL driver means that * the library will attempt to allocate a larger block for metadata and * then sub-allocate each metadata request from that larger block. */ #define H5FD_FEAT_AGGREGATE_METADATA 0x00000001 /* - * Defining the H5FD_FEAT_ACCUMULATE_METADATA for a VFL driver means that + * Defining H5FD_FEAT_ACCUMULATE_METADATA for a VFL driver means that * the library will attempt to cache metadata as it is written to the file * and build up a larger block of metadata to eventually pass to the VFL * 'write' routine. @@ -177,7 +177,7 @@ typedef enum H5F_mem_t H5FD_mem_t; #define H5FD_FEAT_ACCUMULATE_METADATA_READ 0x00000004 #define H5FD_FEAT_ACCUMULATE_METADATA (H5FD_FEAT_ACCUMULATE_METADATA_WRITE|H5FD_FEAT_ACCUMULATE_METADATA_READ) /* - * Defining the H5FD_FEAT_DATA_SIEVE for a VFL driver means that + * Defining H5FD_FEAT_DATA_SIEVE for a VFL driver means that * the library will attempt to cache raw data as it is read from/written to * a file in a "data seive" buffer. See Rajeev Thakur's papers: * http://www.mcs.anl.gov/~thakur/papers/romio-coll.ps.gz @@ -185,13 +185,13 @@ typedef enum H5F_mem_t H5FD_mem_t; */ #define H5FD_FEAT_DATA_SIEVE 0x00000008 /* - * Defining the H5FD_FEAT_AGGREGATE_SMALLDATA for a VFL driver means that + * Defining H5FD_FEAT_AGGREGATE_SMALLDATA for a VFL driver means that * the library will attempt to allocate a larger block for "small" raw data * and then sub-allocate "small" raw data requests from that larger block. */ #define H5FD_FEAT_AGGREGATE_SMALLDATA 0x00000010 /* - * Defining the H5FD_FEAT_IGNORE_DRVRINFO for a VFL driver means that + * Defining H5FD_FEAT_IGNORE_DRVRINFO for a VFL driver means that * the library will ignore the driver info that is encoded in the file * for the VFL driver. (This will cause the driver info to be eliminated * from the file when it is flushed/closed, if the file is opened R/W). @@ -205,13 +205,13 @@ typedef enum H5F_mem_t H5FD_mem_t; */ #define H5FD_FEAT_DIRTY_DRVRINFO_LOAD 0x00000040 /* - * Defining the H5FD_FEAT_POSIX_COMPAT_HANDLE for a VFL driver means that + * Defining H5FD_FEAT_POSIX_COMPAT_HANDLE for a VFL driver means that * the handle for the VFD (returned with the 'get_handle' callback) is * of type 'int' and is compatible with POSIX I/O calls. */ #define H5FD_FEAT_POSIX_COMPAT_HANDLE 0x00000080 /* - * Defining the H5FD_FEAT_HAS_MPI for a VFL driver means that + * Defining H5FD_FEAT_HAS_MPI for a VFL driver means that * the driver makes use of MPI communication and code may retrieve * communicator/rank information from it */ @@ -223,13 +223,13 @@ typedef enum H5F_mem_t H5FD_mem_t; */ #define H5FD_FEAT_ALLOCATE_EARLY 0x00000200 /* - * Defining the H5FD_FEAT_ALLOW_FILE_IMAGE for a VFL driver means that + * Defining H5FD_FEAT_ALLOW_FILE_IMAGE for a VFL driver means that * the driver is able to use a file image in the fapl as the initial * contents of a file. */ #define H5FD_FEAT_ALLOW_FILE_IMAGE 0x00000400 /* - * Defining the H5FD_FEAT_CAN_USE_FILE_IMAGE_CALLBACKS for a VFL driver + * Defining H5FD_FEAT_CAN_USE_FILE_IMAGE_CALLBACKS for a VFL driver * means that the driver is able to use callbacks to make a copy of the * image to store in memory. */ @@ -274,8 +274,8 @@ typedef struct H5FD_class_t { haddr_t addr, size_t size, const void *buffer); herr_t (*flush)(H5FD_t *file, hid_t dxpl_id, unsigned closing); herr_t (*truncate)(H5FD_t *file, hid_t dxpl_id, hbool_t closing); - herr_t (*lock)(H5FD_t *file, unsigned char *oid, unsigned lock_type, hbool_t last); - herr_t (*unlock)(H5FD_t *file, unsigned char *oid, hbool_t last); + herr_t (*lock)(H5FD_t *file, hbool_t rw); + herr_t (*unlock)(H5FD_t *file); H5FD_mem_t fl_map[H5FD_MEM_NTYPES]; } H5FD_class_t; @@ -355,6 +355,8 @@ H5_DLL herr_t H5FDwrite(H5FD_t *file, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, size_t size, const void *buf); H5_DLL herr_t H5FDflush(H5FD_t *file, hid_t dxpl_id, unsigned closing); H5_DLL herr_t H5FDtruncate(H5FD_t *file, hid_t dxpl_id, hbool_t closing); +H5_DLL herr_t H5FDlock(H5FD_t *file, hbool_t rw); +H5_DLL herr_t H5FDunlock(H5FD_t *file); #ifdef __cplusplus } |