iswdigit.c raw

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