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| author | rl1987 <rl1987@sdf.lonestar.org> | 2018-02-12 21:26:57 +0100 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2018-03-28 07:39:03 -0400 |
| commit | 6335db9fce4275838c7de4bc10e522eb21a21ed8 (patch) | |
| tree | f6aba79571deed4832e14846a2f144977f4ffc2a /src/common/util.c | |
| parent | 12afd8bfed96c57cd47b18644c2030673496a74f (diff) | |
| download | tor-6335db9fce4275838c7de4bc10e522eb21a21ed8.tar.gz tor-6335db9fce4275838c7de4bc10e522eb21a21ed8.zip | |
Refrain from including <ctype.h>
Diffstat (limited to 'src/common/util.c')
| -rw-r--r-- | src/common/util.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/common/util.c b/src/common/util.c index d8891c6a53..a7eaf5389c 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -100,8 +100,6 @@ #undef MALLOC_ZERO_WORKS #endif -#include <ctype.h> - /* ===== * Memory management * ===== */ @@ -1128,12 +1126,12 @@ string_is_valid_hostname(const char *string) if (c_sl_idx == c_sl_len - 1) { do { - result = isalpha(*c); + result = TOR_ISALPHA(*c); c++; } while (result && *c); } else { do { - result = (isalnum(*c) || (*c == '-') || (*c == '_')); + result = (TOR_ISALNUM(*c) || (*c == '-') || (*c == '_')); c++; } while (result > 0 && *c); } |