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| author | David Robillard <d@drobilla.net> | 2016-07-07 23:50:39 -0400 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2018-11-25 09:21:03 +0100 |
| commit | 6d57362026dcd33f6502b968cee57851d16ee665 (patch) | |
| tree | 222cd479575a1daab4d2aaa84a4a42e0f3c1c071 /tests/serd_test.c | |
| parent | 9e9ef4bb215594d607ae146d2fdc17adbfcdd4cc (diff) | |
| download | serd-6d57362026dcd33f6502b968cee57851d16ee665.tar.gz serd-6d57362026dcd33f6502b968cee57851d16ee665.tar.bz2 serd-6d57362026dcd33f6502b968cee57851d16ee665.zip | |
Make serd_strtod API const-correct
This is an API breakage, but a minor one (particularly since NULL is
allowed) that avoids the flaw in the C API.
Diffstat (limited to 'tests/serd_test.c')
| -rw-r--r-- | tests/serd_test.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tests/serd_test.c b/tests/serd_test.c index 8a91ab42..a8d17349 100644 --- a/tests/serd_test.c +++ b/tests/serd_test.c @@ -38,13 +38,18 @@ test_strtod(double dbl, double max_delta) char buf[1024]; snprintf(buf, sizeof(buf), "%f", dbl); - char* endptr = NULL; - const double out = serd_strtod(buf, &endptr); + size_t end = 0; + const double out = serd_strtod(buf, &end); const double diff = fabs(out - dbl); if (diff > max_delta) { FAILF("Parsed %lf != %lf (delta %lf)\n", dbl, out, diff); } + + if (end != strlen(buf)) { + FAILF("Parsed %lf length %zu != %zu\n", end, strlen(buf)); + } + return 0; } |