shithub: scc

ref: 5689ef4e729aed4438f8c5c6a6626e3ea1df0073
dir: /libc/src/islower.c/

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/* See LICENSE file for copyright and license details. */

#define __USE_MACROS
#include <ctype.h>
#undef islower

int
islower(int c)
{
	return _ctype[(unsigned char) c] & _L;
}