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Diffstat (limited to 'src/wctype/iswalpha.c')
| -rw-r--r-- | src/wctype/iswalpha.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/wctype/iswalpha.c b/src/wctype/iswalpha.c index 5785685c..5888647b 100644 --- a/src/wctype/iswalpha.c +++ b/src/wctype/iswalpha.c @@ -12,6 +12,8 @@ int iswalpha(wint_t wc) return iswctype(wc, alpha); } +__check_1(int, 0, iswalpha, wint_t) + /*** The fn(iswalpha) function tests whether arg(wc) is a wide character in the class cclass(alpha) in the current locale. |