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/* 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 3 of the License, 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. If not, see <http://www.gnu.org/licenses/>.
*/
#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));
}
/* Integer to string conversion. This conses the string using strdup;
caller should free it and be prepared to deal with NULL return. */
char *
mitos (i)
intmax_t i;
{
char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1];
p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0);
return (strdup (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));
}
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