72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/* itos.c -- Convert integer to string. */
|
|
|
|
/* Copyright (C) 1998-2002 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Bash, the Bourne Again SHell.
|
|
|
|
Bash is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU General Public License as published by the Free
|
|
Software Foundation; either version 2, or (at your option) any later
|
|
version.
|
|
|
|
Bash 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 General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License along
|
|
with Bash; see the file COPYING. If not, write to the Free Software
|
|
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#if defined (HAVE_UNISTD_H)
|
|
# include <unistd.h>
|
|
#endif
|
|
|
|
#include <bashansi.h>
|
|
#include "shell.h"
|
|
|
|
char *
|
|
inttostr (i, buf, len)
|
|
intmax_t i;
|
|
char *buf;
|
|
size_t len;
|
|
{
|
|
return (fmtumax (i, 10, buf, len, 0));
|
|
}
|
|
|
|
/* Integer to string conversion. This conses the string; the
|
|
caller should free it. */
|
|
char *
|
|
itos (i)
|
|
intmax_t i;
|
|
{
|
|
char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1];
|
|
|
|
p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0);
|
|
return (savestring (p));
|
|
}
|
|
|
|
char *
|
|
uinttostr (i, buf, len)
|
|
uintmax_t i;
|
|
char *buf;
|
|
size_t len;
|
|
{
|
|
return (fmtumax (i, 10, buf, len, FL_UNSIGNED));
|
|
}
|
|
|
|
/* Integer to string conversion. This conses the string; the
|
|
caller should free it. */
|
|
char *
|
|
uitos (i)
|
|
uintmax_t i;
|
|
{
|
|
char *p, lbuf[INT_STRLEN_BOUND(uintmax_t) + 1];
|
|
|
|
p = fmtumax (i, 10, lbuf, sizeof(lbuf), FL_UNSIGNED);
|
|
return (savestring (p));
|
|
}
|