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| author | jhendersonHDF <jhenderson@hdfgroup.org> | 2023-10-28 04:18:24 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-28 04:18:24 (GMT) |
| commit | 1bcef50b864fb1ea6e00900b3982e71d183cfda5 (patch) | |
| tree | 4f88bd92088de8e0def6b93e6419c5307076ed0d /testpar/t_shapesame.c | |
| parent | 119e694f971470b26876d227ceedbaab36eef275 (diff) | |
| download | hdf5-1bcef50b864fb1ea6e00900b3982e71d183cfda5.zip hdf5-1bcef50b864fb1ea6e00900b3982e71d183cfda5.tar.gz hdf5-1bcef50b864fb1ea6e00900b3982e71d183cfda5.tar.bz2 | |
Print some messages in parallel tests on MPI rank 0 only (#3785)
Avoids overly verbose output from all processes emitting progress, etc. info.
Diffstat (limited to 'testpar/t_shapesame.c')
| -rw-r--r-- | testpar/t_shapesame.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/testpar/t_shapesame.c b/testpar/t_shapesame.c index 98e3077..0a3d3d0 100644 --- a/testpar/t_shapesame.c +++ b/testpar/t_shapesame.c @@ -4089,7 +4089,8 @@ parse_options(int argc, char **argv) case 'h': /* print help message--return with nerrors set */ return (1); default: - printf("Illegal option(%s)\n", *argv); + if (MAINPROCESS) + printf("Illegal option(%s)\n", *argv); nerrors++; return (1); } @@ -4098,12 +4099,14 @@ parse_options(int argc, char **argv) /* check validity of dimension and chunk sizes */ if (dim0 <= 0 || dim1 <= 0) { - printf("Illegal dim sizes (%d, %d)\n", dim0, dim1); + if (MAINPROCESS) + printf("Illegal dim sizes (%d, %d)\n", dim0, dim1); nerrors++; return (1); } if (chunkdim0 <= 0 || chunkdim1 <= 0) { - printf("Illegal chunkdim sizes (%d, %d)\n", chunkdim0, chunkdim1); + if (MAINPROCESS) + printf("Illegal chunkdim sizes (%d, %d)\n", chunkdim0, chunkdim1); nerrors++; return (1); } @@ -4128,9 +4131,11 @@ parse_options(int argc, char **argv) nerrors++; return (1); } - printf("Test filenames are:\n"); - for (i = 0; i < n; i++) - printf(" %s\n", filenames[i]); + if (MAINPROCESS) { + printf("Test filenames are:\n"); + for (i = 0; i < n; i++) + printf(" %s\n", filenames[i]); + } } return (0); |