[svn-r428] Changes since 19980612

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

./src/H5Tbit.c
./MANIFEST
./test/Makefile.in
./test/bittests.c	NEW
	Finished the bit vector operations and added test cases.

./src/H5Tconv.c
./test/dtypes.c
	Finished integer->integer general conversion and added test
	cases. Overflows and underflows are handled by substituting
	the closest possible value.  Examples:

	   (unsigned)0xffff -> (unsigned)  0xff
	   (  signed)0xffff -> (unsigned)0x0000
	   (unsigned)0xffff -> (  signed)0x7fff
	   (  signed)0x7fff -> (  signed)  0x7f
	   (  signed)0xbfff -> (  signed)  0xbf
	   (  signed)0x8000 -> (  signed)  0x80

./src/H5private.h
	Added definitions for MIN and MAX that take 3 or 4 arguments:
	MIN3(), MIN4(), MAX3(), MAX4(). Also added MIN2() and MAX2()
	as aliases for MIN() and MAX().

./test/tattr.c
	Removed some redundant `&' operators.

./configure.in
./src/H5config.h.in	[regenerated]
./src/H5.c
	Fixed warnings on DEC where long double is the same as
	double.

1 files changed, 77 insertions, 38 deletions

diff --git a/configure b/configure
index d94c5ab..c2f79eb 100755
--- a/configure
+++ b/configure
@@ -1728,8 +1728,47 @@ cat >> confdefs.h <<EOF
 EOF
 
 
+echo $ac_n "checking size of long double""... $ac_c" 1>&6
+echo "configure:1733: checking size of long double" >&5
+if eval "test \"`echo '$''{'ac_cv_sizeof_long_double'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_sizeof_long_double=8
+else
+  cat > conftest.$ac_ext <<EOF
+#line 1741 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+main()
+{
+  FILE *f=fopen("conftestval", "w");
+  if (!f) exit(1);
+  fprintf(f, "%d\n", sizeof(long double));
+  exit(0);
+}
+EOF
+if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+  ac_cv_sizeof_long_double=`cat conftestval`
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  ac_cv_sizeof_long_double=0
+fi
+rm -fr conftest*
+fi
+
+fi
+echo "$ac_t""$ac_cv_sizeof_long_double" 1>&6
+cat >> confdefs.h <<EOF
+#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
+EOF
+
+
 echo $ac_n "checking size of size_t""... $ac_c" 1>&6
-echo "configure:1733: checking size of size_t" >&5
+echo "configure:1772: checking size of size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1737,7 +1776,7 @@ else
   ac_cv_sizeof_size_t=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1741 "configure"
+#line 1780 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1748,7 +1787,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_size_t=`cat conftestval`
 else
@@ -1771,7 +1810,7 @@ cat >>confdefs.h <<\EOF
 #include <sys/types.h> /*for off_t definition*/
 EOF
 echo $ac_n "checking size of off_t""... $ac_c" 1>&6
-echo "configure:1775: checking size of off_t" >&5
+echo "configure:1814: checking size of off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1779,7 +1818,7 @@ else
   ac_cv_sizeof_off_t=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 1783 "configure"
+#line 1822 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1790,7 +1829,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_off_t=`cat conftestval`
 else
@@ -1817,7 +1856,7 @@ if test "${enable_hsizet+set}" = set; then
 fi
 
 echo $ac_n "checking for sizeof hsize_t and hssize_t""... $ac_c" 1>&6
-echo "configure:1821: checking for sizeof hsize_t and hssize_t" >&5
+echo "configure:1860: checking for sizeof hsize_t and hssize_t" >&5
 case $HSIZET in
     no|small)
 	echo "$ac_t""small" 1>&6
@@ -1835,12 +1874,12 @@ esac
 for ac_func in getpwuid gethostname system getrusage
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1839: checking for $ac_func" >&5
+echo "configure:1878: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1844 "configure"
+#line 1883 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1863,7 +1902,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1889,24 +1928,24 @@ done
 
 
 cat > conftest.$ac_ext <<EOF
-#line 1893 "configure"
+#line 1932 "configure"
 #include "confdefs.h"
 #include<sys/types.h>
 int main() {
 off64_t n = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   for ac_func in lseek64 fseek64
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1905: checking for $ac_func" >&5
+echo "configure:1944: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1910 "configure"
+#line 1949 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1929,7 +1968,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1964,12 +2003,12 @@ rm -f conftest*
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1968: checking for working const" >&5
+echo "configure:2007: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1973 "configure"
+#line 2012 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2018,7 +2057,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -2039,21 +2078,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:2043: checking for inline" >&5
+echo "configure:2082: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 2050 "configure"
+#line 2089 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:2057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2096: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -2080,16 +2119,16 @@ esac
 
 
 echo $ac_n "checking for __attribute__ extension""... $ac_c" 1>&6
-echo "configure:2084: checking for __attribute__ extension" >&5
+echo "configure:2123: checking for __attribute__ extension" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2086 "configure"
+#line 2125 "configure"
 #include "confdefs.h"
 
 int main() {
 int __attribute__((unused)) f(void){return 1;}
 ; return 0; }
 EOF
-if { (eval echo configure:2093: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_ATTRIBUTE 1
@@ -2105,16 +2144,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for __FUNCTION__ extension""... $ac_c" 1>&6
-echo "configure:2109: checking for __FUNCTION__ extension" >&5
+echo "configure:2148: checking for __FUNCTION__ extension" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2111 "configure"
+#line 2150 "configure"
 #include "confdefs.h"
 
 int main() {
 int f(void){return __FUNCTION__;}
 ; return 0; }
 EOF
-if { (eval echo configure:2118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_FUNCTION 1
@@ -2130,7 +2169,7 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking how to print long long""... $ac_c" 1>&6
-echo "configure:2134: checking how to print long long" >&5;
+echo "configure:2173: checking how to print long long" >&5;
 if eval "test \"`echo '$''{'hdf5_cv_printf_ll'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2139,7 +2178,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2143 "configure"
+#line 2182 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -2150,7 +2189,7 @@ else
 	             sprintf(s,"%${hdf5_cv_printf_ll}d",x);
 	             exit (strcmp(s,"1099511627776"));}
 EOF
-if { (eval echo configure:2154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   break
 else
@@ -2171,7 +2210,7 @@ EOF
 
 
 echo $ac_n "checking for debug flags""... $ac_c" 1>&6
-echo "configure:2175: checking for debug flags" >&5;
+echo "configure:2214: checking for debug flags" >&5;
 # Check whether --enable-debug or --disable-debug was given.
 if test "${enable_debug+set}" = set; then
   enableval="$enable_debug"
@@ -2209,7 +2248,7 @@ if test "${enable_parallel+set}" = set; then
 fi
 
 echo $ac_n "checking for parallel support""... $ac_c" 1>&6
-echo "configure:2213: checking for parallel support" >&5;
+echo "configure:2252: checking for parallel support" >&5;
 
 
 case "X-$PARALLEL" in
@@ -2234,7 +2273,7 @@ EOF
       CFLAGS="$CFLAGS $MPI_LIB"
       RUNTEST="$RUNTEST"
       echo $ac_n "checking for main in -lmpi""... $ac_c" 1>&6
-echo "configure:2238: checking for main in -lmpi" >&5
+echo "configure:2277: checking for main in -lmpi" >&5
 ac_lib_var=`echo mpi'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2242,14 +2281,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmpi  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2246 "configure"
+#line 2285 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2276,7 +2315,7 @@ else
   echo "$ac_t""no" 1>&6
 fi
         echo $ac_n "checking for main in -lmpio""... $ac_c" 1>&6
-echo "configure:2280: checking for main in -lmpio" >&5
+echo "configure:2319: checking for main in -lmpio" >&5
 ac_lib_var=`echo mpio'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2284,14 +2323,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmpio  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2288 "configure"
+#line 2327 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else