shithub: scc

ref: 0a1e38c07d70eee922774a4dfb66bee8d1b16582
dir: /lib/c/isgraph.c/

View raw version 
#define __USE_MACROS
#include <ctype.h>
#undef isgraph

int
isgraph(int c)
{
	return (__ctype+1)[c] & (_P|_U|_L|_D);
}