- Removed some parallel tests from serial code

- fix some warnings

test/h5b_read.c

@@ -83,7 +83,7 @@ test_read_data64(h5_file_t *file, int step)
 
 	TEST("Verifying dataset info");
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	MPI_Comm_rank(MPI_COMM_WORLD, &rank);
 	MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
 #else
@@ -133,7 +133,7 @@ test_read_data64(h5_file_t *file, int step)
 		}
 	}
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	TEST("Setting throttle");
 	status = H5SetThrottle(file, 3);
 	RETURN(status, H5_SUCCESS, "H5SetThrottle");
@@ -211,13 +211,13 @@ test_read_data32(h5_file_t *file, int step)
 		RETURN(status, H5_SUCCESS, "H5SetStep");
 
 		test_read_field_attribs(file, "e", t);
-
+#if defined(PARALLEL_IO)
 		status = H5Block3dSetGrid(file, grid[0], grid[1], grid[2]);
 		RETURN(status, H5_SUCCESS, "H5Block3dSetGrid");
 
 		status = H5Block3dSetDims(file, NBLOCKX, NBLOCKY, NBLOCKZ);
 		RETURN(status, H5_SUCCESS, "H5Block3dSetDims");
-
+#endif
 		status = H5Block3dReadScalarFieldFloat32(file, "e", e);
 		RETURN(status, H5_SUCCESS, "H5Block3dReadScalarFieldFloat32");
 

test/h5b_write.c

@@ -66,7 +66,7 @@ test_write_data64(h5_file_t *file, int step)
 	ez=(double*)malloc(nelems*sizeof(double));
 	id=(h5_int64_t*)malloc(nelems*sizeof(h5_int64_t));
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	TEST("Setting throttle");
 	status = H5SetThrottle(file, 2);
 	RETURN(status, H5_SUCCESS, "H5SetThrottle");
@@ -157,12 +157,13 @@ test_write_data32(h5_file_t *file, int step)
 
 		if (val == 0) test_write_field_attribs(file, "e", t);
 
+#if defined(PARALLEL_IO)
 		status = H5Block3dSetGrid(file, grid[0], grid[1], grid[2]);
 		RETURN(status, H5_SUCCESS, "H5Block3dSetGrid");
 
 		status = H5Block3dSetDims(file, NBLOCKX, NBLOCKY, NBLOCKZ);
 		RETURN(status, H5_SUCCESS, "H5Block3dSetDims");
-
+#endif
 		status = H5Block3dSetHalo(file, 0, 1, 2);
 		RETURN(status, H5_SUCCESS, "H5Block3dSetHalo");
 

test/h5u_read.c

@@ -113,7 +113,7 @@ test_read_data64(h5_file_t *file, int nparticles, int step)
 
 	TEST("Verifying dataset info");
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	MPI_Comm_rank(MPI_COMM_WORLD, &rank);
 	MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
 #else
@@ -145,7 +145,7 @@ test_read_data64(h5_file_t *file, int nparticles, int step)
 		else IVALUE(type, H5_FLOAT64_T, "dataset type");
 	}
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	TEST("Setting throttle");
 	status = H5SetThrottle(file, 3);
 	RETURN(status, H5_SUCCESS, "H5SetThrottle");

test/h5u_write.c

@@ -218,7 +218,7 @@ test_write_data32(h5_file_t *file, int nparticles, int step)
 	status = H5PartSetNumParticles(file, nparticles);
 	RETURN(status, H5_SUCCESS, "H5PartSetNumParticles");
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
 	/* will generate a warning since we are in MPI-IO Collective mode */
 	TEST("Setting throttle");
 	status = H5SetThrottle(file, 2);

test/testframe.c

@@ -530,7 +530,7 @@ TestPrintf(const char *format, ...)
     va_list arglist;
     int ret_value;
 
-#if PARALLEL_IO
+#if defined(PARALLEL_IO)
     int nproc;
     MPI_Comm_rank(MPI_COMM_WORLD, &nproc);
     if ( nproc == 0 || VERBOSE_HI ) {