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| author | Sean McBride <sean@rogue-research.com> | 2022-01-28 22:43:48 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-01-28 22:43:48 (GMT) |
| commit | 4ac6ccc0213767be935b2686524937ae93c46e3f (patch) | |
| tree | 9cd332106bd623c05f8e6837bed0d1ceab5ad7e9 /test/tvlstr.c | |
| parent | ad71539d30c799c497953c18352df37d83a75310 (diff) | |
| download | hdf5-4ac6ccc0213767be935b2686524937ae93c46e3f.zip hdf5-4ac6ccc0213767be935b2686524937ae93c46e3f.tar.gz hdf5-4ac6ccc0213767be935b2686524937ae93c46e3f.tar.bz2 | |
Snprintf2 (#1399)
* Replaced many uses of sprintf with safer snprintf
Many very straightforward, but in a few cases added a length parameter to some private functions, because buffer length was otherwise unknowable.
* Removed unnecessary use of static on small buffers
This improves thread safety.
* Committing clang-format changes
Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Diffstat (limited to 'test/tvlstr.c')
| -rw-r--r-- | test/tvlstr.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/tvlstr.c b/test/tvlstr.c index 68f6124..5168d39 100644 --- a/test/tvlstr.c +++ b/test/tvlstr.c @@ -817,33 +817,33 @@ test_vl_rewrite(void) /* Create in file 1 */ for (i = 0; i < REWRITE_NDATASETS; i++) { - HDsprintf(name, "/set_%d", i); + HDsnprintf(name, sizeof(name), "/set_%d", i); write_scalar_dset(file1, type, space, name, name); } /* Effectively copy data from file 1 to 2 */ for (i = 0; i < REWRITE_NDATASETS; i++) { - HDsprintf(name, "/set_%d", i); + HDsnprintf(name, sizeof(name), "/set_%d", i); read_scalar_dset(file1, type, space, name, name); write_scalar_dset(file2, type, space, name, name); } /* Read back from file 2 */ for (i = 0; i < REWRITE_NDATASETS; i++) { - HDsprintf(name, "/set_%d", i); + HDsnprintf(name, sizeof(name), "/set_%d", i); read_scalar_dset(file2, type, space, name, name); } /* end for */ /* Remove from file 2. */ for (i = 0; i < REWRITE_NDATASETS; i++) { - HDsprintf(name, "/set_%d", i); + HDsnprintf(name, sizeof(name), "/set_%d", i); ret = H5Ldelete(file2, name, H5P_DEFAULT); CHECK(ret, FAIL, "H5Ldelete"); } /* end for */ /* Effectively copy from file 1 to file 2 */ for (i = 0; i < REWRITE_NDATASETS; i++) { - HDsprintf(name, "/set_%d", i); + HDsnprintf(name, sizeof(name), "/set_%d", i); read_scalar_dset(file1, type, space, name, name); write_scalar_dset(file2, type, space, name, name); } /* end for */ |