diff options
Diffstat (limited to 'lib/libc/stdlib/l64a.c')
-rw-r--r-- | lib/libc/stdlib/l64a.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/lib/libc/stdlib/l64a.c b/lib/libc/stdlib/l64a.c deleted file mode 100644 index bc10553..0000000 --- a/lib/libc/stdlib/l64a.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Written by J.T. Conklin <jtc@NetBSD.org>. - * Public domain. - */ - -#if 0 -#if defined(LIBC_SCCS) && !defined(lint) -__RCSID("$NetBSD: l64a.c,v 1.13 2003/07/26 19:24:54 salo Exp $"); -#endif /* not lint */ -#endif - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <stdlib.h> - -#define ADOT 46 /* ASCII '.' */ -#define ASLASH ADOT + 1 /* ASCII '/' */ -#define A0 48 /* ASCII '0' */ -#define AA 65 /* ASCII 'A' */ -#define Aa 97 /* ASCII 'a' */ - -char * -l64a(long value) -{ - static char buf[8]; - - (void)l64a_r(value, buf, sizeof(buf)); - return (buf); -} - -int -l64a_r(long value, char *buffer, int buflen) -{ - long v; - int digit; - - v = value & (long)0xffffffff; - for (; v != 0 && buflen > 1; buffer++, buflen--) { - digit = v & 0x3f; - if (digit < 2) - *buffer = digit + ADOT; - else if (digit < 12) - *buffer = digit + A0 - 2; - else if (digit < 38) - *buffer = digit + AA - 12; - else - *buffer = digit + Aa - 38; - v >>= 6; - } - return (v == 0 ? 0 : -1); -} |