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| author | David Young <dyoung@hdfgroup.org> | 2020-07-02 19:56:18 (GMT) |
|---|---|---|
| committer | David Young <dyoung@hdfgroup.org> | 2020-07-02 19:56:18 (GMT) |
| commit | 5cb598fb115acd2427ce22c9ffd836d4554434eb (patch) | |
| tree | ba1ff7e0494dff9b974e550732e7923cdb84fa06 /test/vfd_swmr_group_writer.c | |
| parent | 6274081bdd3de96a5e1b4afd5d04197fca4b4ab2 (diff) | |
| download | hdf5-5cb598fb115acd2427ce22c9ffd836d4554434eb.zip hdf5-5cb598fb115acd2427ce22c9ffd836d4554434eb.tar.gz hdf5-5cb598fb115acd2427ce22c9ffd836d4554434eb.tar.bz2 | |
Use native byte order unless big-endian is specified with `-b` option.
Diffstat (limited to 'test/vfd_swmr_group_writer.c')
| -rw-r--r-- | test/vfd_swmr_group_writer.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/test/vfd_swmr_group_writer.c b/test/vfd_swmr_group_writer.c index f727b45..fcf2dca 100644 --- a/test/vfd_swmr_group_writer.c +++ b/test/vfd_swmr_group_writer.c @@ -29,7 +29,7 @@ #include "vfd_swmr_common.h" typedef struct { - hid_t file, one_by_one_sid; + hid_t file, filetype, one_by_one_sid; char filename[PATH_MAX]; char progname[PATH_MAX]; struct timespec update_interval; @@ -43,6 +43,7 @@ typedef struct { .file = H5I_INVALID_HID \ , .one_by_one_sid = H5I_INVALID_HID \ , .filename = "" \ + , .filetype = H5T_NATIVE_UINT32 \ , .asteps = 10 \ , .nsteps = 100 \ , .wait_for_signal = true \ @@ -58,13 +59,14 @@ static const hid_t badhid = H5I_INVALID_HID; static void usage(const char *progname) { - fprintf(stderr, "usage: %s [-S] [-W] [-a steps]\n" + fprintf(stderr, "usage: %s [-S] [-W] [-a steps] [-b]\n" " [-n iterations] [-u milliseconds]\n" "\n" "-S: do not use VFD SWMR\n" "-W: do not wait for a signal before\n" " exiting\n" "-a steps: `steps` between adding attributes\n" + "-b: write data in big-endian byte order\n" "-n iterations: how many times to expand each dataset\n" "-u ms: milliseconds interval between updates\n" " to %s.h5\n" @@ -87,7 +89,7 @@ state_init(state_t *s, int argc, char **argv) esnprintf(tfile, sizeof(tfile), "%s", argv[0]); esnprintf(s->progname, sizeof(s->progname), "%s", basename(tfile)); - while ((ch = getopt(argc, argv, "SWa:n:qu:")) != -1) { + while ((ch = getopt(argc, argv, "SWa:bn:qu:")) != -1) { switch (ch) { case 'S': s->use_vfd_swmr = false; @@ -113,6 +115,9 @@ state_init(state_t *s, int argc, char **argv) else s->nsteps = (unsigned)tmp; break; + case 'b': + s->filetype = H5T_STD_U32BE; + break; case 'q': verbosity = 0; break; @@ -151,7 +156,7 @@ state_init(state_t *s, int argc, char **argv) } static void -add_group_attribute(hid_t g, hid_t sid, unsigned int which) +add_group_attribute(const state_t *s, hid_t g, hid_t sid, unsigned int which) { hid_t aid; char name[sizeof("attr-9999999999")]; @@ -160,7 +165,7 @@ add_group_attribute(hid_t g, hid_t sid, unsigned int which) dbgf(1, "setting attribute %s on group %u to %u\n", name, which, which); - if ((aid = H5Acreate2(g, name, H5T_STD_U32BE, sid, H5P_DEFAULT, + if ((aid = H5Acreate2(g, name, s->filetype, sid, H5P_DEFAULT, H5P_DEFAULT)) < 0) errx(EXIT_FAILURE, "H5Acreate2 failed"); @@ -187,7 +192,7 @@ write_group(state_t *s, unsigned int which) errx(EXIT_FAILURE, "H5Gcreate(, \"%s\", ) failed", name); if (s->asteps != 0 && which % s->asteps == 0) - add_group_attribute(g, s->one_by_one_sid, which); + add_group_attribute(s, g, s->one_by_one_sid, which); if (H5Gclose(g) < 0) errx(EXIT_FAILURE, "H5Gclose failed"); |