diff options
Diffstat (limited to 'testpar')
| -rw-r--r-- | testpar/testphdf5.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testpar/testphdf5.h b/testpar/testphdf5.h new file mode 100644 index 0000000..352a96a --- /dev/null +++ b/testpar/testphdf5.h @@ -0,0 +1,67 @@ +/* $Id$ */ + +#ifndef PHDF5TEST_H +#define PHDF5TEST_H + +#include <assert.h> +#include <hdf5.h> +#include <H5private.h> +#include <mpi.h> +#include <mpio.h> + +/* Define some handy debugging shorthands, routines, ... */ +/* debugging tools */ + +#define MESG(x) \ + if (verbose) printf("%s\n", x); \ + +#define VRFY(val, mesg) do { \ + if (val) { \ + if (*mesg != '\0'){ \ + MESG(mesg); \ + } \ + } \ + else{ \ + printf("*** Assertion failed (%s) at line %4d in %s\n", \ + mesg, (int)__LINE__, __FILE__); \ + nerrors++; \ + H5Eprint (stdout); \ + if (!verbose) exit(nerrors); \ + } \ + H5Eclear(); \ +} while(0) + +#define MPI_BANNER(mesg)\ + {printf("--------------------------------\n");\ + printf("Proc %d: ", mpi_rank); \ + printf("*** %s\n", mesg);\ + printf("--------------------------------\n");} + +#define MAINPROCESS (!mpi_rank) /* define process 0 as main process */ + +#define SYNC(comm)\ + {MPI_BANNER("doing a SYNC"); MPI_Barrier(comm); MPI_BANNER("SYNC DONE");} +/* End of Define some handy debugging shorthands, routines, ... */ + +/* Constants definitions */ +/* DIM1 and DIM2 must be multiples of mpi-sizes to be used. */ +/* E.g. 24, a multiple of 2, 3, 4, 6, 8, 12, would be a good choice. */ +#define DIM1 12 +#define DIM2 12 +#define RANK 2 +#define DATASETNAME1 "Data1" +#define DATASETNAME2 "Data2" +#define DATASETNAME3 "Data3" +/* hyperslab layout styles */ +#define BYROW 1 /* divide into slabs of rows */ +#define BYCOL 2 /* divide into blocks of columns */ + + +/* dataset data type. Int's can be easily octo dumped. */ +typedef int DATATYPE; + +/* shared global variables */ +extern int nerrors; /* errors count */ +extern int verbose; /* verbose, default as no. */ + +#endif /* PHDF5TEST_H */ |