isgraph.c raw

   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);
  15