64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
/* Invoke mkstemp, but avoid some glitches.
|
|
|
|
Copyright (C) 2005-2007, 2009-2022 Free Software Foundation, Inc.
|
|
|
|
This program 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.
|
|
|
|
This program 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 this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
/* Written by Paul Eggert. */
|
|
|
|
#include <config.h>
|
|
|
|
#include "stdlib-safer.h"
|
|
|
|
#include <stdlib.h>
|
|
#include "unistd-safer.h"
|
|
|
|
/* Like mkstemp, but do not return STDIN_FILENO, STDOUT_FILENO, or
|
|
STDERR_FILENO. */
|
|
|
|
int
|
|
mkstemp_safer (char *templ)
|
|
{
|
|
return fd_safer (mkstemp (templ));
|
|
}
|
|
|
|
#if GNULIB_MKOSTEMP
|
|
/* Like mkostemp, but do not return STDIN_FILENO, STDOUT_FILENO, or
|
|
STDERR_FILENO. */
|
|
int
|
|
mkostemp_safer (char *templ, int flags)
|
|
{
|
|
return fd_safer_flag (mkostemp (templ, flags), flags);
|
|
}
|
|
#endif
|
|
|
|
#if GNULIB_MKOSTEMPS
|
|
/* Like mkostemps, but do not return STDIN_FILENO, STDOUT_FILENO, or
|
|
STDERR_FILENO. */
|
|
int
|
|
mkostemps_safer (char *templ, int suffixlen, int flags)
|
|
{
|
|
return fd_safer_flag (mkostemps (templ, suffixlen, flags), flags);
|
|
}
|
|
#endif
|
|
|
|
#if GNULIB_MKSTEMPS
|
|
/* Like mkstemps, but do not return STDIN_FILENO, STDOUT_FILENO, or
|
|
STDERR_FILENO. */
|
|
int mkstemps_safer (char *templ, int suffixlen)
|
|
{
|
|
return fd_safer (mkstemps (templ, suffixlen));
|
|
}
|
|
#endif
|