[svn-r27167] more DT fixes

6 files changed, 31 insertions, 18 deletions

diff --git a/fortran/src/H5_f.c b/fortran/src/H5_f.c
index 241af79..cca36fb 100644
--- a/fortran/src/H5_f.c
+++ b/fortran/src/H5_f.c
@@ -221,21 +221,27 @@ h5init_types_c( hid_t_f * types, hid_t_f * floatingtypes, hid_t_f * integertypes
     /*
      * FIND H5T_NATIVE_REAL_C_LONG_DOUBLE
      */
+#if H5_FORTRAN_C_LONG_DOUBLE_IS_UNIQUE
     if (sizeof(real_C_LONG_DOUBLE_f) == sizeof(float)) {
       if ((types[12] = (hid_t_f)H5Tcopy(H5T_NATIVE_FLOAT)) < 0) return ret_value;
     } /*end if */
     else if (sizeof(real_C_LONG_DOUBLE_f) == sizeof(double)) {
       if ((types[12] = (hid_t_f)H5Tcopy(H5T_NATIVE_DOUBLE)) < 0) return ret_value;
     } /*end if */
-#if FORTRAN_HAVE_C_LONG_DOUBLE!=0
+# if FORTRAN_HAVE_C_LONG_DOUBLE!=0
     else if (sizeof(real_C_LONG_DOUBLE_f) == sizeof(long double)) {
       if ((types[12] = (hid_t_f)H5Tcopy(H5T_NATIVE_LDOUBLE)) < 0) return ret_value;
     } /*end else */
-#else
+# else
     else if (sizeof(real_C_LONG_DOUBLE_f) == sizeof(long double)) {
       if ((types[12] = H5Tcopy (H5T_NATIVE_FLOAT)) < 0) return ret_value;
       if ( H5Tset_precision (types[12], 128) < 0) return ret_value;
     } /*end else */
+# endif
+
+#else
+      if ((types[12] = H5Tcopy (H5T_NATIVE_FLOAT)) < 0) return ret_value;
+      if ( H5Tset_precision (types[12], 64) < 0) return ret_value;
 #endif
     /*
      * FIND H5T_NATIVE_B_8
diff --git a/fortran/src/H5_ff.F90 b/fortran/src/H5_ff.F90
index 7939644..3ef6331 100644
--- a/fortran/src/H5_ff.F90
+++ b/fortran/src/H5_ff.F90
@@ -389,8 +389,10 @@ CONTAINS
           h5_type = H5T_NATIVE_REAL_C_FLOAT
        ELSE IF(kind.EQ.Fortran_REAL_C_DOUBLE)THEN
           h5_type = H5T_NATIVE_REAL_C_DOUBLE
+#if H5_FORTRAN_C_LONG_DOUBLE_IS_UNIQUE!=0
        ELSE IF(kind.EQ.Fortran_REAL_C_LONG_DOUBLE)THEN
           h5_type = H5T_NATIVE_REAL_C_LONG_DOUBLE
+#endif
 #if H5_PAC_FC_MAX_REAL_PRECISION > 28 
 #ifdef H5_HAVE_FLOAT128
        ELSE IF(kind.EQ.Fortran_REAL_C_FLOAT128)THEN
diff --git a/fortran/src/H5config_f.inc.in b/fortran/src/H5config_f.inc.in
index dbbf43b..d6909ed 100644
--- a/fortran/src/H5config_f.inc.in
+++ b/fortran/src/H5config_f.inc.in
@@ -18,6 +18,9 @@
 ! Define if the intrinsic function C_LONG_DOUBLE exists
 #undef FORTRAN_HAVE_C_LONG_DOUBLE
 
+! Define if Fortran C_LONG_DOUBLE is different from C_DOUBLE
+#undef FORTRAN_C_LONG_DOUBLE_IS_UNIQUE
+
 ! Define if the intrinsic module ISO_FORTRAN_ENV exists
 #undef HAVE_ISO_FORTRAN_ENV
 
diff --git a/fortran/src/H5fort_type_defines.h.in b/fortran/src/H5fort_type_defines.h.in
index 279deb9..5511742 100644
--- a/fortran/src/H5fort_type_defines.h.in
+++ b/fortran/src/H5fort_type_defines.h.in
@@ -13,4 +13,5 @@
 #define H5_FORTRAN_REAL_KINDS_SIZEOF @PAC_FC_ALL_REAL_KINDS_SIZEOF@
 #define H5_PAC_FC_MAX_REAL_PRECISION @PAC_FC_MAX_REAL_PRECISION@
 #define H5_HAVE_Fortran_INTEGER_SIZEOF_16 @HAVE_Fortran_INTEGER_SIZEOF_16@
-#define H5_HAVE_Fortran_INTRINSIC_C_LONG_DOUBLE @FORTRAN_HAVE_C_LONG_DOUBLE@
+#define H5_FORTRAN_HAVE_C_LONG_DOUBLE @FORTRAN_HAVE_C_LONG_DOUBLE@
+#define H5_FORTRAN_C_LONG_DOUBLE_IS_UNIQUE @FORTRAN_C_LONG_DOUBLE_IS_UNIQUE@
diff --git a/fortran/src/H5match_types.c b/fortran/src/H5match_types.c
index c22f423..27d314e 100644
--- a/fortran/src/H5match_types.c
+++ b/fortran/src/H5match_types.c
@@ -211,16 +211,16 @@ int main(void)
 
     if (sizeof(float) == RealKinds_SizeOf[i]) {
       writeTypedef("float", "float", RealKinds[i]);
-      strcpy(Real_C_TYPES[i], "C_FLOAT");
-    } else if(sizeof(double) == RealKinds_SizeOf[i]) {
+      strcpy(Real_C_TYPES[i], "C_FLOAT"); }
+    else if(sizeof(double) == RealKinds_SizeOf[i]) {
       writeTypedef("float", "double", RealKinds[i]);
-      strcpy(Real_C_TYPES[i], "C_DOUBLE");
-/* may not have long double in fortran need check */ 
-    } else if(sizeof(long double) == RealKinds_SizeOf[i] && found_long_double == 0) {
+      strcpy(Real_C_TYPES[i], "C_DOUBLE"); }
+#if H5_FORTRAN_HAVE_C_LONG_DOUBLE!=0
+    else if(sizeof(long double) == RealKinds_SizeOf[i] && found_long_double == 0) {
       writeTypedef("float", "long double", RealKinds[i]);
       strcpy(Real_C_TYPES[i], "C_LONG_DOUBLE");
-      found_long_double = 1;
-    }
+      found_long_double = 1; }
+#endif
 #ifdef H5_HAVE_FLOAT128
     /* Don't select a higher precision than Fortran can support */
     else if(sizeof(__float128) == RealKinds_SizeOf[i] && found_long_double == 1 && H5_PAC_FC_MAX_REAL_PRECISION > 28) {
@@ -240,15 +240,15 @@ int main(void)
 /*       } else if(sizeof(long double) > RealKinds_SizeOf[H5_FORTRAN_NUM_REAL_KINDS-2]) { */
 /* 	writeTypedef("float", "long double", RealKinds[i]); */
 /* 	strcpy(Real_C_TYPES[i], "C_LONG_DOUBLE"); } */
-      else {
-	printf("                      **** HDF5 WARNING ****\n");
-	printf("Fortran REAL is %d bytes, but no corresponding C floating type exists\n",RealKinds_SizeOf[i]);
-	printf("Fortran Interface will create a custom datatype to store Fortran Real\n",RealKinds_SizeOf[i]);
+    else {
+      printf("                      **** HDF5 WARNING ****\n");
+      printf("Fortran REAL is %d bytes, but no corresponding C floating type exists\n",RealKinds_SizeOf[i]);
+      printf("Fortran Interface will create a custom datatype to store Fortran Real\n",RealKinds_SizeOf[i]);
 
-        writeTypedef("float", "long double", RealKinds[i]);
-	strcpy(Real_C_TYPES[i], "C_LONG_DOUBLE"); }
-      }
-/*   } */
+/*       writeTypedef("float", "long double", RealKinds[i]); */
+/*       strcpy(Real_C_TYPES[i], "C_LONG_DOUBLE"); } */
+    }
+  }
 
   /* Now begin defining fortran types. */
   fprintf(c_header, "\n");
diff --git a/fortran/src/Makefile.in b/fortran/src/Makefile.in
index 0abfb53..5c9de7c 100644
--- a/fortran/src/Makefile.in
+++ b/fortran/src/Makefile.in
@@ -503,6 +503,7 @@ FCFLAGS_f90 = @FCFLAGS_f90@
 FCLIBS = @FCLIBS@
 FC_VERSION = @FC_VERSION@
 FGREP = @FGREP@
+FORTRAN_C_LONG_DOUBLE_IS_UNIQUE = @FORTRAN_C_LONG_DOUBLE_IS_UNIQUE@
 FORTRAN_HAVE_C_LONG_DOUBLE = @FORTRAN_HAVE_C_LONG_DOUBLE@
 FSEARCH_DIRS = @FSEARCH_DIRS@
 GREP = @GREP@