diff options
Diffstat (limited to 'src/H5Fprivate.h')
| -rw-r--r-- | src/H5Fprivate.h | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h index 0d46f07..e8ab1de 100644 --- a/src/H5Fprivate.h +++ b/src/H5Fprivate.h @@ -320,6 +320,18 @@ typedef struct H5MF_free_t { hsize_t size; /*size of free area */ } H5MF_free_t; +/* Dataset transfer property list */ +typedef struct H5F_xfer_t { + size_t buf_size; /*max temp buffer size */ + void *tconv_buf; /*type conversion buffer or null */ + void *bkg_buf; /*background buffer or null */ + H5T_bkg_t need_bkg; /*type of background buffer needed */ + double split_ratios[3];/*B-tree node splitting ratios */ + uintn cache_hyper; /*cache hyperslab blocks during I/O? */ + uintn block_limit; /*largest hyperslab block to cache */ + H5D_transfer_t xfer_mode; /*independent or collective transfer */ +} H5F_xfer_t; + /* * Define the low-level file interface. */ @@ -332,11 +344,12 @@ typedef struct H5F_low_class_t { herr_t (*close)(struct H5F_low_t *lf, const H5F_access_t *access_parms); herr_t (*read)(struct H5F_low_t *lf, const H5F_access_t *access_parms, - const H5D_transfer_t xfer_mode, - const haddr_t *addr, size_t size, uint8_t *buf); - herr_t (*write)(struct H5F_low_t *lf, const H5F_access_t *access_parms, - const H5D_transfer_t xfer_mode, - const haddr_t *addr, size_t size, const uint8_t *buf); + const H5F_xfer_t *xfer_parms, const haddr_t *addr, + size_t size, uint8_t *buf); + herr_t (*write)(struct H5F_low_t *lf, + const H5F_access_t *access_parms, + const H5F_xfer_t *xfer_parms, const haddr_t *addr, + size_t size, const uint8_t *buf); herr_t (*flush)(struct H5F_low_t *lf, const H5F_access_t *access_parms); herr_t (*extend)(struct H5F_low_t *lf, @@ -512,18 +525,6 @@ typedef struct H5F_t { H5F_mtab_t mtab; /* File mount table */ } H5F_t; -/* Dataset transfer property list */ -typedef struct H5F_xfer_t { - size_t buf_size; /*max temp buffer size */ - void *tconv_buf; /*type conversion buffer or null */ - void *bkg_buf; /*background buffer or null */ - H5T_bkg_t need_bkg; /*type of background buffer needed */ - double split_ratios[3];/*B-tree node splitting ratios */ - uintn cache_hyper; /*cache hyperslab blocks during I/O? */ - uintn block_limit; /*largest hyperslab block to cache */ - H5D_transfer_t xfer_mode; /*independent or collective transfer */ -} H5F_xfer_t; - #ifdef NOT_YET #define H5F_ENCODE_OFFSET(f,p,o) (H5F_SIZEOF_ADDR(f)==4 ? UINT32ENCODE(p,o) \ : H5F_SIZEOF_ADDR(f)==8 ? UINT64ENCODE(p,o) \ @@ -649,10 +650,9 @@ __DLL__ herr_t H5F_istore_allocate (H5F_t *f, /* Functions that operate on contiguous storage wrt boot block */ __DLL__ herr_t H5F_block_read(H5F_t *f, const haddr_t *addr, hsize_t size, - const H5D_transfer_t xfer_mode, void *buf); + const H5F_xfer_t *xfer_parms, void *buf); __DLL__ herr_t H5F_block_write(H5F_t *f, const haddr_t *addr, hsize_t size, - const H5D_transfer_t xfer_mode, - const void *buf); + const H5F_xfer_t *xfer_parms, const void *buf); /* Functions that operate directly on low-level files */ __DLL__ const H5F_low_class_t *H5F_low_class (H5F_driver_t driver); @@ -672,12 +672,11 @@ __DLL__ H5F_low_t *H5F_low_close(H5F_low_t *lf, const H5F_access_t *access_parms); __DLL__ hsize_t H5F_low_size(H5F_low_t *lf, haddr_t *addr); __DLL__ herr_t H5F_low_read(H5F_low_t *lf, const H5F_access_t *access_parms, - const H5D_transfer_t xfer_mode, - const haddr_t *addr, size_t size, uint8_t *buf); + const H5F_xfer_t *xfer_parms, const haddr_t *addr, + size_t size, uint8_t *buf); __DLL__ herr_t H5F_low_write(H5F_low_t *lf, const H5F_access_t *access_parms, - const H5D_transfer_t xfer_mode, - const haddr_t *addr, size_t size, - const uint8_t *buf); + const H5F_xfer_t *xfer_parms, const haddr_t *addr, + size_t size, const uint8_t *buf); __DLL__ herr_t H5F_low_flush(H5F_low_t *lf, const H5F_access_t *access_parms); /* Functions that operate on addresses */ |