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Diffstat (limited to 'src/ctype/isxdigit.c')
| -rw-r--r-- | src/ctype/isxdigit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ctype/isxdigit.c b/src/ctype/isxdigit.c index b4ce9886..3147d2d3 100644 --- a/src/ctype/isxdigit.c +++ b/src/ctype/isxdigit.c @@ -14,6 +14,8 @@ int isxdigit(int c) return c == EOF ? 0 : map[c] & CT_XDIGIT; } +__check_1(int, 0, isxdigit, int) + /*** tests whether ARGUMENT(c) is a character in the class CHARACTER_CLASS(xdigit) in the current locale. |