shithub: scc

ref: da6fca55d37c4e21f589dce2575b6da527382b4e
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);
}