diff options
Diffstat (limited to 'stdlib/l64a.c')
-rw-r--r-- | stdlib/l64a.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/stdlib/l64a.c b/stdlib/l64a.c new file mode 100644 index 0000000000..ad19a3b6eb --- /dev/null +++ b/stdlib/l64a.c @@ -0,0 +1,51 @@ +/* Copyright (C) 1995 Free Software Foundation, Inc. +This file is part of the GNU C Library. +Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#include <stdlib.h> + +/* Conversion table. */ +static const char conv_tab[64] = +{ + '.', '/', '0', '1', '2', '3', '4', '5', + '6', '7', '8', '9', 'A', 'B', 'C', 'D', + 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', + 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', + 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', + 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', + 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', + 's', 't', 'u', 'v', 'w', 'x', 'y', 'z' +}; + +const char * +l64a (n) + long n; +{ + static char result[7]; + int cnt; + + result[6] = '\0'; + + for (cnt = 5; cnt >= 0; --cnt) + { + result[cnt] = n & 0x3f; + n >>= 6; + } + + return result; +} |