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Diffstat (limited to 'src/ctype/islower.c')
| -rw-r--r-- | src/ctype/islower.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ctype/islower.c b/src/ctype/islower.c index 70749915..cbc698de 100644 --- a/src/ctype/islower.c +++ b/src/ctype/islower.c @@ -14,6 +14,8 @@ int islower(int c) return c == EOF ? 0 : map[c] & CT_LOWER; } +__check_1(int, 0, islower, int) + /*** tests whether ARGUMENT(c) is a character in the class CHARACTER_CLASS(lower) in the current locale. |