[svn-r11448] Purpose:

new features

Description:

add support for compiling the library and testphdf5 in Windows


Solution:

Platforms tested:
Linux
AIX
Solaris
Windows VC6

Misc. update:

src/H5FDmpiposix.c

@@ -130,7 +130,6 @@ typedef struct H5FD_mpiposix_t {
  *			either lseek() or lseek64().
  */
 /* adding for windows NT file system support. */
-/* pvn: added __MWERKS__ support. */
 
 #ifdef H5_HAVE_LSEEK64
 #   define file_offset_t	off64_t
@@ -751,7 +750,12 @@ H5FD_mpiposix_open(const char *name, unsigned flags, hid_t fapl_id,
     /* Set the general file information */
     file->fd = fd;
     file->eof = sb.st_size;
+
+				/* for WIN32 support. WIN32 'stat' does not have st_blksize and st_blksize
+				   is only used for the H5_HAVE_GPFS case */
+#ifdef H5_HAVE_GPFS
     file->blksize = sb.st_blksize;
+#endif
 
     /* Set this field in the H5FD_mpiposix_t struct for later use */
     file->use_gpfs = fa->use_gpfs;
@@ -1372,7 +1376,7 @@ H5FD_mpiposix_flush(H5FD_t *_file, hid_t UNUSED dxpl_id, unsigned UNUSED closing
         if(file->mpi_rank == H5_PAR_META_WRITE) {
 #ifdef WIN32
             /* Map the posix file handle to a Windows file handle */
-            filehandle = _get_osfhandle(fd);
+            filehandle = _get_osfhandle(file->fd); 
 
             /* Translate 64-bit integers into form Windows wants */
             /* [This algorithm is from the Windows documentation for SetFilePointer()] */

test/h5test.h

@@ -77,7 +77,7 @@
  * This contains the filename prefix specificied as command line option for
  * the parallel test files.
  */
-extern char *paraprefix;
+H5_DLLVAR char *paraprefix;
 #ifdef H5_HAVE_PARALLEL
 extern MPI_Info h5_io_info_g;         /* MPI INFO object for IO */
 #endif
@@ -111,8 +111,13 @@ extern MPI_Info h5_io_info_g;         /* MPI INFO object for IO */
  * Alarm definitions to wait up (terminate) a test that runs too long.
  */
 #define alarm_seconds	1200	/* default is 20 minutes */
+#ifndef WIN32
 #define ALARM_ON	HDalarm(alarm_seconds)
 #define ALARM_OFF	HDalarm(0)
+#else
+#define ALARM_ON	
+#define ALARM_OFF	
+#endif
 /* set alarms to N seconds if N > 0, else use default alarm_seconds. */
 #define ALARM_SET(N)	HDalarm((N)>0 ? N : alarm_seconds)
 

testpar/t_mdset.c

@@ -438,7 +438,7 @@ void big_dataset(void)
 
     /* Check that file of the correct size was created */
     file_size=h5_mpi_get_file_size(filename, MPI_COMM_WORLD, MPI_INFO_NULL);
-    VRFY((file_size == 2147485696ULL), "File is correct size");
+    VRFY((file_size == 2147485696 /*ULL*/), "File is correct size");
 
     /*
      * Create >4GB HDF5 file
@@ -467,7 +467,7 @@ void big_dataset(void)
 
     /* Check that file of the correct size was created */
     file_size=h5_mpi_get_file_size(filename, MPI_COMM_WORLD, MPI_INFO_NULL);
-    VRFY((file_size == 4294969344ULL), "File is correct size");
+    VRFY((file_size == 4294969344 /*ULL*/), "File is correct size");
 
     /*
      * Create >8GB HDF5 file
@@ -496,7 +496,7 @@ void big_dataset(void)
 
     /* Check that file of the correct size was created */
     file_size=h5_mpi_get_file_size(filename, MPI_COMM_WORLD, MPI_INFO_NULL);
-    VRFY((file_size == 8589936640ULL), "File is correct size");
+    VRFY((file_size == 8589936640 /*ULL*/), "File is correct size");
 
     /* Close fapl */
     ret=H5Pclose (fapl);

testpar/testphdf5.c

@@ -410,8 +410,14 @@ int main(int argc, char **argv)
 	    "collective group and dataset write", &collngroups_params);
     AddTest("ingrpr", independent_group_read, NULL,
 	    "independent group and dataset read", &collngroups_params);
-    AddTest("bigdset", big_dataset, NULL,
-	    "big dataset test", PARATESTFILE);
+ /* By default, do not run big dataset on WIN32. */
+#ifdef WIN32
+    AddTest("-bigdset", big_dataset, NULL, 
+            "big dataset test", PARATESTFILE);
+#else
+				 AddTest("bigdset", big_dataset, NULL, 
+            "big dataset test", PARATESTFILE);
+#endif
     AddTest("fill", dataset_fillvalue, NULL,
 	    "dataset fill value", PARATESTFILE);
 

windows/src/H5pubconf.h

@@ -138,3 +138,6 @@ in the file file_io.win32.c and including it on the projects
 
 /* Check exception handling functions during data conversions */
 #define H5_WANT_DCONV_EXCEPTION 1
+
+/* uncomment the following line if we want parallel HDF5 support */
+/* #define H5_HAVE_PARALLEL  */