shithub: scc

ref: e1ca03524b266b4fd32a8de204c0076552aff7a5
dir: /libc/src/iscntrl.c/

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

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

int
iscntrl(int c)
{
	return _ctype[(unsigned char) c] & (_C);
}