[svn-r936] Changes since 19981119

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

./src/H5.c
./src/H5A.c
./src/H5AC.c
./src/H5B.c
./src/H5D.c
./src/H5E.c
./src/H5F.c
./src/H5Farray.c
./src/H5Fcore.c
./src/H5Ffamily.c
./src/H5Fistore.c
./src/H5Flow.c
./src/H5Fmpio.c
./src/H5Fsec2.c
./src/H5Fsplit.c
./src/H5Fstdio.c
./src/H5G.c
./src/H5Gent.c
./src/H5Gnode.c
./src/H5Gstab.c
./src/H5HG.c
./src/H5HL.c
./src/H5I.c
./src/H5Iprivate.h
./src/H5MF.c
./src/H5MM.c
./src/H5O.c
./src/H5Oattr.c
./src/H5Ocomp.c
./src/H5Ocont.c
./src/H5Odtype.c
./src/H5Oefl.c
./src/H5Ofill.c
./src/H5Olayout.c
./src/H5Omtime.c
./src/H5Oname.c
./src/H5Osdspace.c
./src/H5Oshared.c
./src/H5Ostab.c
./src/H5P.c
./src/H5R.c
./src/H5RA.c
./src/H5S.c
./src/H5Sall.c
./src/H5Shyper.c
./src/H5Smpio.c
./src/H5Snone.c
./src/H5Spoint.c
./src/H5Sselect.c
./src/H5T.c
./src/H5TB.c
./src/H5Tbit.c
./src/H5Tconv.c
./src/H5V.c
./src/H5Z.c
./src/H5detect.c
./src/H5private.h
	Most of these changes are because the `interface_initialize_g'
	variable change from hbool_t to int.  It's a one line change.

	Changed the way the library is closed so we have more control
	over the order the interfaces are shut down.  Instead of
	registering an atexit() function for every interface in some
	haphazard order we just register one: H5_term_library() which
	then calls the H5*_term_interface() functions in a
	well-defined order.

	If the library is closed and then reopened repeatedly by
	calling H5close() and H5open() in a loop we only add one copy
	of the library termination functions with atexit().

	Termination is a two-step process in order to help detect
	programming errors that would cause an infinite loop caused by
	the termination of one interface waking up some other
	previously terminated interface.  The first step terminates
	the interface and *marks it as unusable*.  After all
	interfaces are terminated then we mark them all as usable
	again.  The FUNC_ENTER() macro has been modified to return
	failure or to dump core (depending on whether NDEBUG is
	defined) if we try to call an interface while it's shutting
	down.

./src/H5.c
	The H5dont_atexit() function returns failure if it's called
	more than once or if it's called too late.  However, the error
	stack is not automatically printed on failure because the
	library might not be initialized yet

./test/chunk.c
./test/flush1.c
./test/flush2.c
./test/iopipe.c
./test/overhead.c
./test/ragged.c
	Changed the extra cast for Win32 so we do floating point
	division again -- it was just confusion about precedence and
	associativity of casting and the C coercion rules. Removed
	extra carriage returns inserted by broken operating system.

./src/H5Ffamily.c
	Fixed an bug where H5F_fam_write() lowered the EOF marker for
	one of the family members causing H5F_fam_read() to read
	zeros.

./test/h5test.h		[NEW]
./test/h5test.c		[NEW]
./test/Makefile.in
./test/bittests.c
./test/cmpd_dset.c
./test/dsets.c
./test/dtypes.c
./test/extend.c
./test/external.c
	Support library for test files.  This isn't done yet but
	Katie's contractions are ~10 minutes apart so I figured I
	better back this stuff up just in case I'm not here next
	week...

	Eventually all test files will understand HDF5_DRIVER to name
	the low level file driver and parameters so we can easily test
	various drivers.  They will also understand HDF5_PREFIX to
	prepend to the beginning of file names which is necessary for
	testing ROMIO with various drivers. Also, the cleanup function
	will know how to use the file name prefix and will understand
	different file driver naming schemes like file families. I'm
	not sure they'll understand the `gsf:' type prefixes yet.

	Note, the external test is completely commented out because
	I'm in the middle of modifying it.  It will still compile and
	run but it doesn't test anything at the moment.

1 files changed, 34 insertions, 85 deletions

diff --git a/test/external.c b/test/external.c
index a6ecc16..cfb413a 100644
--- a/test/external.c
+++ b/test/external.c
@@ -7,69 +7,20 @@
  *
  * Purpose:	Tests datasets stored in external raw files.
  */
-
-/* See H5private.h for how to include headers */
-#undef NDEBUG
-#include <H5config.h>
-
-#ifdef STDC_HEADERS
-#   include <assert.h>
-#   include <fcntl.h>
-#   include <stdio.h>
-#   include <stdlib.h>
-#   include <string.h>
-#endif
-
-#ifdef HAVE_IO_H
-#	include <io.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#   include <sys/types.h>
-#   include <unistd.h>
-#endif
-
-#include <hdf5.h>
-
-#ifndef HAVE_ATTRIBUTE
-#   undef __attribute__
-#   define __attribute__(X) /*void*/
-#   define __unused__ /*void*/
+#if 1 /* have to go, and this is only half baked.... 19981120 rpm*/
+int main(void) {return 0;} 
 #else
-#   define __unused__ __attribute__((unused))
-#endif
 
-#define TEST_FILE_NAME1		"extern_1.h5"
-#define TEST_FILE_NAME2		"extern_2.h5"
-#define TEST_FILE_NAME3		"extern_3.h5"
+#include <h5test.h>
 
-static int nerrors_g = 0;
+const char *FILENAME[] = {
+    "extern_1",
+    "extern_2",
+    "extern_3",
+    NULL
+};
 
-
-/*-------------------------------------------------------------------------
- * Function:	display_error_cb
- *
- * Purpose:	Displays the error stack after printing "*FAILED*".
- *
- * Return:	Success:	0
- *
- *		Failure:	-1
- *
- * Programmer:	Robb Matzke
- *              Wednesday, March  4, 1998
- *
- * Modifications:
- *
- *-------------------------------------------------------------------------
- */
-static herr_t
-display_error_cb (void __unused__ *client_data)
-{
-    puts ("*FAILED*");
-    H5Eprint (stdout);
-    nerrors_g++;
-    return 0;
-}
+static int nerrors_g = 0;
 
 
 /*-------------------------------------------------------------------------
@@ -135,7 +86,7 @@ same_contents (const char *name1, const char *name2)
  *-------------------------------------------------------------------------
  */
 static void
-test_1 (void) 
+test_1 (hid_t fapl) 
 {
     hid_t	file, plist, space, dset, grp;
     herr_t	status;
@@ -143,42 +94,37 @@ test_1 (void)
     herr_t	(*func)(void*) = NULL;
     void	*client_data = NULL;
     int		n;
-	
+    char	filename[1024];
     
     /*
      * Create the file and an initial group.  This causes messages about
      * debugging to be emitted before we start playing games with what the
      * output looks like.
      */
-    file = H5Fcreate (TEST_FILE_NAME1, H5F_ACC_TRUNC|H5F_ACC_DEBUG,
-		      H5P_DEFAULT, H5P_DEFAULT);
-    assert (file>=0);
-    grp = H5Gcreate (file, "emit-diagnostics", 8);
-    H5Gclose (grp);
+    h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+    if ((file = H5Fcreate (filename, H5F_ACC_TRUNC|H5F_ACC_DEBUG,
+			   H5P_DEFAULT, fapl))<0) goto error;
+    if ((grp = H5Gcreate (file, "emit-diagnostics", 8))<0) goto error;
+    if (H5Gclose (grp)<0) goto error;
 
     /*
      * A single external file for a non-extendible dataset.
      */
-    do {
-	printf ("%-70s", "...fixed-size data space, exact storage");
-	fflush (stdout);
-	plist = H5Pcreate (H5P_DATASET_CREATE);
-	assert (plist>=0);
-	status = H5Pset_external (plist, "ext1.data", 0, (hsize_t)400);
-	assert (status>=0);
+    TESTING("fixed-size data space, exact storage");
+    if ((plist = H5Pcreate (H5P_DATASET_CREATE))<0) goto error;
+    if (H5Pset_external (plist, "ext1.data", 0, (hsize_t)400)<0) goto error;
 
-	size[0] = max_size[0] = 100;
-	space = H5Screate_simple (1, size, max_size);
-	assert (space>=0);
+    size[0] = max_size[0] = 100;
+    if ((space = H5Screate_simple (1, size, max_size))<0) goto error;
+
+    /* Create the dataset, the `dset1' name is used later too */
+    if ((dset = H5Dcreate (file, "dset1", H5T_NATIVE_INT, space, plist))<0)
+	goto error;
+    if (H5Dclose (dset)<0) goto error;
+    if (H5Sclose (space)<0) goto error;
+    if (H5Pclose (plist)<0) goto error;
+    PASSED();
 
-	/* Create the dataset, the `dset1' name is used later too */
-	dset = H5Dcreate (file, "dset1", H5T_NATIVE_INT, space, plist);
-	if (dset<0) break;
-	H5Dclose (dset);
-	puts (" PASSED");
-    } while (0);
-    H5Sclose (space);
-    H5Pclose (plist);
 
     /*
      * A single external file which is too small to represent all the data.
@@ -490,6 +436,8 @@ test_1 (void)
 
     /* END OF TESTS */
     H5Fclose (file);
+
+ error:
 }
 
 
@@ -586,7 +534,7 @@ test_2 (void)
 	    puts ("   Failed to read dataset");
 	    break;
 	}
- 
+
 	for (i=0; i<100; i++) {
 	    if (whole[i]!=(signed)i) {
 		puts ("*FAILED*");
@@ -856,3 +804,4 @@ main (void)
 
     return (nerrors_g?1:0);
 }
+#endif