shithub: scc

ref: f15cd0379a5d9b4a8702315d4bb2de4792238d7d
dir: /lib/c/isalpha.c/

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

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