src/ctype/iswdigit.c

   1 #include <wctype.h>
   2 #include "libc.h"
   3
   4 #undef iswdigit
   5
   6 int iswdigit(wint_t wc)
   7 {
   8         return (unsigned)wc-'0' < 10;
   9 }
  10
  11 int __iswdigit_l(wint_t c, locale_t l)
  12 {
  13         return iswdigit(c);
  14 }
  15
  16 weak_alias(__iswdigit_l, iswdigit_l);