1 /* inttostr.c -- convert integers to printable strings
3 Copyright (C) 2001, 2006, 2008 Free Software Foundation, Inc.
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
18 /* Written by Paul Eggert */
20 /* Tell gcc not to warn about the (i < 0) test, below. */
21 #if (__GNUC__ == 4 && 3 <= __GNUC_MINOR__) || 4 < __GNUC__
22 # pragma GCC diagnostic ignored "-Wtype-limits"
29 /* Convert I to a printable string in BUF, which must be at least
30 INT_BUFSIZE_BOUND (INTTYPE) bytes long. Return the address of the
31 printable string, which need not start at BUF. */
34 inttostr (inttype i, char *buf)
36 char *p = buf + INT_STRLEN_BOUND (inttype);
43 while ((i /= 10) != 0);
51 while ((i /= 10) != 0);