[svn-r337] Changes since 19980403

----------------------

./configure.in
	Moved setting of compiler warning switches earlier in the file.
	Turned on more warning switches to gcc.

./config/linux
	Prints a warning if the gcc version is less than 2.8.1 since
	that version has problems with register allocation for `long
	long'.

./html/Datatypes.html
	Documented sharing of data types between datasets.

./src/H5G.c
./src/H5Gpublic.h
	Implemented H5Gmove(), H5Glink() and H5Gunlink() for hard
	links.  Still have soft links to do.

./src/H5AC.c
./src/H5ACprivate.h
./src/H5D.c
./src/H5E.c
./src/H5Eprivate.h
./src/H5F.c
./src/H5Farray.c
./src/H5Fcore.c
./src/H5Ffamily.c
./src/H5Fistore.c
./src/H5Flow.c
./src/H5Fprivate.h
./src/H5Fpublic.h
./src/H5Fsec2.c
./src/H5Fstdio.c
./src/H5G.c
./src/H5Gent.c
./src/H5Gnode.c
./src/H5Gpkg.h
./src/H5Gprivate.h
./src/H5HG.c
./src/H5HL.c
./src/H5HLprivate.h
./src/H5I.c
./src/H5Iprivate.h
./src/H5MM.c
./src/H5MMprivate.h
./src/H5O.c
./src/H5Oefl.c
./src/H5Oprivate.h
./src/H5Osdspace.c
./src/H5Oshared.c
./src/H5Ostab.c
./src/H5P.c
./src/H5S.c
./src/H5Ssimp.c
./src/H5T.c
./src/H5Tconv.c
./src/H5Tprivate.h
./src/H5Tpublic.h
./src/H5V.c
./src/H5Vprivate.h
./src/H5detect.c
./src/h5ls.c
./test/cmpd_dset.c
./test/dsets.c
./test/external.c
./test/hyperslab.c
./test/iopipe.c
./test/istore.c
./test/shtype.c
./test/tstab.c
	Fixed comparisons between signed and unsigned values. Fixed
	warnings about unused function arguments.

1 files changed, 5 insertions, 6 deletions

diff --git a/src/H5P.c b/src/H5P.c
index 04020a5..0d30037 100644
--- a/src/H5P.c
+++ b/src/H5P.c
@@ -460,12 +460,11 @@ H5Pset_userblock(hid_t tid, size_t size)
 	HRETURN_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL,
 		      "not a file creation template");
     }
-    for (i = 8; i < 8 * sizeof(int); i++) {
-	uintn			p2 = 8 == i ? 0 : 1 << i;
-	if (size == p2)
-	    break;
+    for (i=8; i<8*(intn)sizeof(int); i++) {
+	uintn p2 = 8 == i ? 0 : 1 << i;
+	if (size == p2) break;
     }
-    if (i >= 8 * sizeof(int)) {
+    if (i>=8*(intn)sizeof(int)) {
 	HRETURN_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL,
 		      "userblock size is not valid");
     }
@@ -888,7 +887,7 @@ H5Pset_chunk(hid_t tid, int ndims, const size_t dim[])
 	HRETURN_ERROR(H5E_ARGS, H5E_BADRANGE, FAIL,
 		      "chunk dimensionality must be positive");
     }
-    if (ndims > NELMTS(tmpl->chunk_size)) {
+    if (ndims > (intn)NELMTS(tmpl->chunk_size)) {
 	HRETURN_ERROR(H5E_ARGS, H5E_BADRANGE, FAIL,
 		      "chunk dimensionality is too large");
     }