shithub: scc

ref: f25ac60f427a1eb55971e17921c72ef2afa7e8f8
dir: /lib/c/src/isalpha.c/

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

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