src/ctype/tolower.c


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#include <ctype.h>
#include "libc.h"

int tolower(int c)
{
	if (isupper(c)) return c | 32;
	return c;
}

int __tolower_l(int c, locale_t l)
{
	return tolower(c);
}

weak_alias(__tolower_l, tolower_l);