NetBSD/lib/libcrypt/util.c

22 lines
424 B
C

#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: util.c,v 1.1 2004/07/02 00:05:23 sjg Exp $");
#endif /* not lint */
#include <sys/types.h>
#include "crypt.h"
static const unsigned char itoa64[] = /* 0 ... 63 => ascii - 64 */
"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
void
__crypt_to64(char *s, u_int32_t v, int n)
{
while (--n >= 0) {
*s++ = itoa64[v & 0x3f];
v >>= 6;
}
}