busybox/libbb/str_tolower.c

/* vi set: sw=4 ts=4: */
/* Convert string str to lowercase, return str.
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */
#include "libbb.h"

char* FAST_FUNC str_tolower(char *str)
{
	char *c;
	for (c = str; *c; ++c)
		*c = tolower(*c);
	return str;
}
1	/* vi set: sw=4 ts=4: */
2	/* Convert string str to lowercase, return str.
3	*
4	* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
5	*/
6	#include "libbb.h"
7
8	char* FAST_FUNC str_tolower(char *str)
9	{
10	char *c;
11	for (c = str; *c; ++c)
12	c = tolower(c);
13	return str;
14	}