src/ctype/isgraph.c

   1 #include <ctype.h>
   2 #undef isgraph
   3
   4 int isgraph(int c)
   5 {
   6         return (unsigned)c-0x21 < 0x5e;
   7 }
   8
   9 int __isgraph_l(int c, locale_t l)
  10 {
  11         return isgraph(c);
  12 }
  13
  14 weak_alias(__isgraph_l, isgraph_l);