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| author | Glenn Strauss <gstrauss@gluelogic.com> | 2022-06-26 23:37:42 -0400 |
|---|---|---|
| committer | Glenn Strauss <gstrauss@gluelogic.com> | 2022-07-01 14:22:06 -0400 |
| commit | aaf36f5838f0993d8572d85f4efa974eeff2d7ae (patch) | |
| tree | f6f17d82ea79d3d366bd679f3ffc55f22a311fa1 /src | |
| parent | 5fef5e22089e26adc2d72f27b5b7fb9128c50eff (diff) | |
| download | lighttpd-git-aaf36f5838f0993d8572d85f4efa974eeff2d7ae.tar.gz | |
[core] perf tweak buffer_eq_icase_ssn()
Diffstat (limited to 'src')
| -rw-r--r-- | src/buffer.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/buffer.c b/src/buffer.c index a0eae151..869a1073 100644 --- a/src/buffer.c +++ b/src/buffer.c @@ -397,13 +397,7 @@ int buffer_eq_icase_ssn(const char * const a, const char * const b, const size_t for (size_t i = 0; i < len; ++i) { unsigned int ca = ((unsigned char *)a)[i]; unsigned int cb = ((unsigned char *)b)[i]; - if (ca != cb) { - ca |= 0x20; - cb |= 0x20; - if (ca != cb) return 0; - if (!light_islower(ca)) return 0; - if (!light_islower(cb)) return 0; - } + if (ca != cb && ((ca ^ cb) != 0x20 || !light_isalpha(ca))) return 0; } return 1; } |