1 /* itos.c -- Convert integer to string. */
3 /* Copyright (C) 1998-2002 Free Software Foundation, Inc.
5 This file is part of GNU Bash, the Bourne Again SHell.
7 Bash is free software; you can redistribute it and/or modify it under
8 the terms of the GNU General Public License as published by the Free
9 Software Foundation; either version 2, or (at your option) any later
12 Bash is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
17 You should have received a copy of the GNU General Public License along
18 with Bash; see the file COPYING. If not, write to the Free Software
19 Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
25 #if defined (HAVE_UNISTD_H)
33 inttostr (i, buf, len)
38 return (fmtumax (i, 10, buf, len, 0));
41 /* Integer to string conversion. This conses the string; the
42 caller should free it. */
47 char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1];
49 p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0);
50 return (savestring (p));
54 uinttostr (i, buf, len)
59 return (fmtumax (i, 10, buf, len, FL_UNSIGNED));
62 /* Integer to string conversion. This conses the string; the
63 caller should free it. */
68 char *p, lbuf[INT_STRLEN_BOUND(uintmax_t) + 1];
70 p = fmtumax (i, 10, lbuf, sizeof(lbuf), FL_UNSIGNED);
71 return (savestring (p));