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authorRobb Matzke <matzke@llnl.gov>1998-05-22 15:05:53 (GMT)
committerRobb Matzke <matzke@llnl.gov>1998-05-22 15:05:53 (GMT)
commitd392756a1b6e28ff5a28e80c5c26513e8ef54e69 (patch)
tree00479cc9a7baba6c7e8e68d375f79221729751d4 /test/big.c
parent57e57ebb14aa3f5a88245965292031f25dfc7756 (diff)
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[svn-r400] Changes since 19980513
---------------------- ./html/Datasets.html Fixed a couple of typos. ./src/H5.c Added the `Z' modifier to HDfprintf() for `size_t' sizes. Use it like this: HDfprintf(stderr,"size is %Zd\n", (size_t)x); ./src/H5AC.c ./src/H5F.c ./src/H5Fprivate.h The maximum number of meta data objects that can be cached can be set from the application (but the library might not honor it every time; it's a hint). ./src/H5D.c Changed a warning message so it's not so alarming. ./src/H5Fistore.c Chunks can be cached. ./src/H5O.c ./src/H5Oprivate.h Added H5O_copy() and H5O_free() to copy and free messages. ./src/H5P.c ./src/H5Ppublic.h Added H5Pset_cache() and H5Pget_cache() and changed lots of "template" to "property list". ./src/H5Z.c ./src/H5Zpublic.h Miscellaneous little things to clean up. Mostly just removed H5Z_MAXVAL and added H5Z_USERDEF_MIN and H5Z_USERDEF_MAX. ./MANIFEST ./test/Makefile.in ./test/chunk.c [NEW] Added a performance test for chunk caching. It looks at the amount of I/O instead of timing because timing is partly dependent on the chunk size and I wanted a measurement that was a function of only the cache size. Run `chunk' with no arguments and then say `gnuplot x-gnuplot' to see the plots (press return between plots). Postscript files are created for each plot. ./test/big.c ./test/cmpd_dset.c ./test/extend.c ./test/external.c ./test/gheap.c Added H5F_ACC_DEBUG so we can see cache performance statistics.
Diffstat (limited to 'test/big.c')
-rw-r--r--test/big.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/test/big.c b/test/big.c
index 226eeb0..c45690a 100644
--- a/test/big.c
+++ b/test/big.c
@@ -68,7 +68,7 @@ writer (int wrt_n)
*/
plist = H5Pcreate (H5P_FILE_ACCESS);
H5Pset_family (plist, FAMILY_SIZE, H5P_DEFAULT);
- file = H5Fcreate (FNAME, H5F_ACC_TRUNC, H5P_DEFAULT, plist);
+ file = H5Fcreate (FNAME, H5F_ACC_TRUNC|H5F_ACC_DEBUG, H5P_DEFAULT, plist);
H5Pclose (plist);
/* Create simple data spaces according to the size specified above. */
@@ -133,7 +133,7 @@ reader (const char *script_name)
/* Open HDF5 file */
plist = H5Pcreate (H5P_FILE_ACCESS);
H5Pset_family (plist, FAMILY_SIZE, H5P_DEFAULT);
- file = H5Fopen (FNAME, H5F_ACC_RDONLY, plist);
+ file = H5Fopen (FNAME, H5F_ACC_RDONLY|H5F_ACC_DEBUG, plist);
H5Pclose (plist);
/* Open the dataset */