diff options
Diffstat (limited to 'src/wctype/iswalpha.c')
| -rw-r--r-- | src/wctype/iswalpha.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/wctype/iswalpha.c b/src/wctype/iswalpha.c index 77df7103..5785685c 100644 --- a/src/wctype/iswalpha.c +++ b/src/wctype/iswalpha.c @@ -1,12 +1,11 @@ -#if 0 - #include <wctype.h> #include <wchar.h> -#include "_assert.h" +#include "_safety.h" /** test whether a wide character is alphabetic **/ int iswalpha(wint_t wc) { + SIGNAL_SAFE(0); ASSERT_REPRESENTABLE(wc, WCHAR_MIN, WCHAR_MAX, "wchar_t", WEOF); wctype_t alpha = wctype("alpha"); @@ -28,6 +27,3 @@ cclass(alpha) in the current locale. /* STDC(199409) */ - - -#endif |