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authorRobb Matzke <matzke@llnl.gov>1999-04-23 12:31:21 (GMT)
committerRobb Matzke <matzke@llnl.gov>1999-04-23 12:31:21 (GMT)
commitd534a4dd0d1e646c531a31a5eb04842dfde5f470 (patch)
tree47b946b229d929139cf0fcad389e790d6a382e70 /src/H5Dprivate.h
parent94dd2f5b3d93c2e14ef2491e70a09a836affdf4c (diff)
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[svn-r1204] Changes since 19990415
---------------------- ./config/depend.in Fixed automatic dependencies. We were storing dependencies for *.o files instead of *.lo files after shared libraries were added. ./config/gnu-flags ./config/linux-gnulibc1 Moved `-march=pentiumpro -mcpu=pentiumpro -malign-double' from the linux file to this file and caused it to depend on the CPU name. This fixes one of Elena's bugs. ./src/H5B.c ./src/H5Bprivate.h ./src/H5D.c ./src/H5Dprivate.h ./src/H5Dpublic.h ./src/H5F.c ./src/H5Farray.c ./src/H5Fistore.c ./src/H5Fmpio.c ./src/H5Fprivate.h ./src/H5Fpublic.h ./src/H5Gnode.c ./src/H5P.c ./src/H5RA.c ./src/H5Sall.c ./src/H5Shyper.c ./src/H5Smpio.c ./src/H5Spoint.c ./src/H5Sprivate.h ./src/H5Tpublic.h ./test/istore.c Added an H5Dget_storage_size() function that reports the amount of storage allocated for raw data in a dataset. Changed H5D_xfer_* to H5F_xfer_* because these properties are more general than datasets. This also allows some of the lower-level I/O functions to get this information easier. ./src/H5S.c ./src/H5Sall.c Added two new functions H5S_all_read() and H5S_all_write() which are optimizations that copy data directly between file and memory without having to go through the scatter gather step. This knocks quite a bit of time off the I/O and reading/writing entire datasets is a fairly common operation. ./tools/h5ls.c Reports the logical size of data, the allocated size of data, and the percent utilization. ./MANIFEST Removed old pablo files, added new files. Snapshots should now start to work again. ./src/H5D.c ./src/H5Fmpio.c Removed two warnings signed vs. unsigned comparisons and check for overflow.
Diffstat (limited to 'src/H5Dprivate.h')
-rw-r--r--src/H5Dprivate.h18
1 files changed, 3 insertions, 15 deletions
diff --git a/src/H5Dprivate.h b/src/H5Dprivate.h
index 7ce4dbc..e420619 100644
--- a/src/H5Dprivate.h
+++ b/src/H5Dprivate.h
@@ -50,21 +50,8 @@ typedef struct H5D_create_t {
H5O_pline_t pline; /*data filter pipeline */
} H5D_create_t;
-/* Dataset transfer property list */
-typedef struct H5D_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 */
-} H5D_xfer_t;
-
typedef struct H5D_t H5D_t;
__DLLVAR__ const H5D_create_t H5D_create_dflt;
-__DLLVAR__ const H5D_xfer_t H5D_xfer_dflt;
/* Functions defined in H5D.c */
__DLL__ H5D_t *H5D_create(H5G_entry_t *loc, const char *name,
@@ -75,15 +62,16 @@ __DLL__ herr_t H5D_close(H5D_t *dataset);
__DLL__ htri_t H5D_isa(H5G_entry_t *ent);
__DLL__ herr_t H5D_read(H5D_t *dataset, const H5T_t *mem_type,
const H5S_t *mem_space, const H5S_t *file_space,
- const H5D_xfer_t *xfer_parms, void *buf/*out*/);
+ const H5F_xfer_t *xfer_parms, void *buf/*out*/);
__DLL__ herr_t H5D_write(H5D_t *dataset, const H5T_t *mem_type,
const H5S_t *mem_space, const H5S_t *file_space,
- const H5D_xfer_t *xfer_parms, const void *buf);
+ const H5F_xfer_t *xfer_parms, const void *buf);
__DLL__ herr_t H5D_extend(H5D_t *dataset, const hsize_t *size);
__DLL__ H5G_entry_t *H5D_entof(H5D_t *dataset);
__DLL__ H5T_t *H5D_typeof(H5D_t *dset);
__DLL__ H5S_t *H5D_get_space(H5D_t *dset);
__DLL__ H5D_t * H5D_open_oid(H5G_entry_t *ent);
__DLL__ H5F_t * H5D_get_file(const H5D_t *dset);
+__DLL__ hsize_t H5D_get_storage_size(H5D_t *dset);
#endif