[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.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/H5Ppublic.h b/src/H5Ppublic.h
index e9717d1..9a3cda2 100644
--- a/src/H5Ppublic.h
+++ b/src/H5Ppublic.h
@@ -96,6 +96,10 @@ H5Z_method_t H5Pget_compression (hid_t plist_id, unsigned int *flags/*out*/,
 				 void *client_data/*out*/);
 herr_t H5Pset_deflate (hid_t plist_id, int level);
 int H5Pget_deflate (hid_t plist_id);
+herr_t H5Pset_cache (hid_t plist_id, int mdc_nelmts, size_t rdcc_nbytes,
+		     double rdcc_w0);
+herr_t H5Pget_cache (hid_t plist_id, int *mdc_nelmts, size_t *rdcc_nbytes,
+		     double *rdcc_w0);
 
 #ifdef HAVE_PARALLEL
 herr_t H5Pset_mpi (hid_t tid, MPI_Comm comm, MPI_Info info);