shithub: scc

ref: 90f952cb3dee893681a64e5f08844785e6b30ea8
dir: /src/libc/ctype/isalpha.c/

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

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