gsell
542daf7fc2
- define dummy MPI macros to be used in serial compilation, closing #10 - cleanup some "unused variable" warnings - fix some format warnings, using C99 format macros
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/*
|
|
Copyright (c) 2006-2015, The Regents of the University of California,
|
|
through Lawrence Berkeley National Laboratory (subject to receipt of any
|
|
required approvals from the U.S. Dept. of Energy) and the Paul Scherrer
|
|
Institut (Switzerland). All rights reserved.
|
|
|
|
License: see file COPYING in top level of source distribution.
|
|
*/
|
|
|
|
#include "H5hut.h"
|
|
#include "examples.h"
|
|
|
|
#define FNAME "example_step_attribs.h5"
|
|
|
|
#define ATTR_STRING "StepAttrString"
|
|
#define ATTR_INT32 "StepAttrInt32"
|
|
#define ATTR_INT64 "StepAttrInt64"
|
|
#define ATTR_FLOAT32 "StepAttrFloat32"
|
|
#define ATTR_FLOAT64 "StepAttrFloat64"
|
|
|
|
#define asize(array) (sizeof(array)/sizeof(array[0]))
|
|
|
|
int
|
|
main (
|
|
int argc,
|
|
char** argv
|
|
) {
|
|
char* string_value = "This is a string attribute bound to this step.";
|
|
int32_t int32_value[] = {0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144};
|
|
int64_t int64_value[] = {42, 43, 44, 45};
|
|
h5_float32_t float32_value[] = {2.71828};
|
|
h5_float64_t float64_value[] = {3.14159265358979323846264338327950288419716939937510};
|
|
|
|
MPI_Init (&argc, &argv);
|
|
|
|
H5AbortOnError ();
|
|
|
|
// if file properties is set to default, MPI_COMM_WORLD will be used
|
|
h5_file_t f = H5OpenFile (FNAME, H5_O_WRONLY, H5_PROP_DEFAULT);
|
|
H5SetStep (f, 1);
|
|
H5WriteStepAttribString (f, ATTR_STRING, string_value);
|
|
H5WriteStepAttribInt32 (f, ATTR_INT32, int32_value, asize(int32_value));
|
|
H5WriteStepAttribInt64 (f, ATTR_INT64, int64_value, asize(int64_value));
|
|
H5WriteStepAttribFloat32 (f, ATTR_FLOAT32, float32_value, asize(float32_value));
|
|
H5WriteStepAttribFloat64 (f, ATTR_FLOAT64, float64_value, asize(float32_value));
|
|
|
|
H5CloseFile (f);
|
|
MPI_Finalize ();
|
|
return 0;
|
|
}
|