[svn-r398] Changes since 19980501

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

./src/H5Bprivate.h
./src/H5F.c
./src/H5Ffamily.c
./src/H5Fprivate.h
./src/H5Gpkg.h
./src/H5MF.c
./src/H5P.c
./src/H5Ppublic.h
./test/big.c
./html/Big.html
./html/Files.html
	Family members can now be any size >1kB.  Got rid of some
	places where we were reading a property list after it was
	closed.

./MANIFEST
./src/Makefile.in
./src/h5repart.c
	A program to repartition file families.  The source and/or
	destination may be files or file families.  Examples:

	   testhdf5 -c -o stab
	   h5repart -m 1m   tstab2.h5 x%05d.h5
	   h5repart -m 100k x%05d.h5  y%05d.h5
	   h5repart         y%05d.h5  z.h5
	   diff tstab2.h5 z.h5

./src/h5ls.c
	Added a usage message, replaced assertions with error
	messages.

./config/linux
	Made a warning message more obvious.  Added better
	optimization flags for Pentium-Pro's.

1 files changed, 19 insertions, 11 deletions

diff --git a/src/h5ls.c b/src/h5ls.c
index ca2c139..f96448c 100644
--- a/src/h5ls.c
+++ b/src/h5ls.c
@@ -5,7 +5,6 @@
  * Programmer:  Robb Matzke <matzke@llnl.gov>
  *              Monday, March 23, 1998
  */
-#include <assert.h>
 #include <hdf5.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -20,6 +19,16 @@
 #   define __unused__ __attribute__((unused))
 #endif
 
+static void
+usage (const char *progname)
+{
+    fprintf (stderr, "usage: %s FILE [GROUP]\n", progname);
+    fprintf (stderr, "   The file name may contain a printf integer format "
+	     "to open a file family.\n");
+    exit (1);
+}
+
+
 
 /*-------------------------------------------------------------------------
  * Function:	list
@@ -111,11 +120,14 @@ int
 main (int argc, char *argv[])
 {
     hid_t	file, plist=H5P_DEFAULT;
-    herr_t	status;
     const char	*fname = NULL;
     const char	*gname = "/";
-    
-    assert (argc>=2 && argc<=3);
+    const char	*progname;
+
+    /* Arguments */
+    if ((progname=strrchr (argv[0], '/'))) progname++;
+    else progname = argv[0];
+    if (argc<2 || argc>3) usage (progname);
     fname = argv[1];
     if (argc>=3) gname = argv[2];
 
@@ -127,12 +139,8 @@ main (int argc, char *argv[])
 	plist = H5Pcreate (H5P_FILE_ACCESS);
 	H5Pset_family (plist, 0, H5P_DEFAULT);
     }
-    file = H5Fopen (fname, H5F_ACC_RDONLY, plist);
-    assert (file>=0);
-
-    status = H5Giterate (file, gname, NULL, list, NULL);
-    assert (status>=0);
-
-    H5Fclose (file);
+    if ((file = H5Fopen (fname, H5F_ACC_RDONLY, plist))<0) exit (1);
+    if (H5Giterate (file, gname, NULL, list, NULL)<0) exit (1);
+    if (H5Fclose (file)<0) exit (1);
     return 0;
 }