diff options
Diffstat (limited to 'REORG.TODO/misc/mkostemps.c')
-rw-r--r-- | REORG.TODO/misc/mkostemps.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/REORG.TODO/misc/mkostemps.c b/REORG.TODO/misc/mkostemps.c new file mode 100644 index 0000000000..49b9c859b7 --- /dev/null +++ b/REORG.TODO/misc/mkostemps.c @@ -0,0 +1,45 @@ +/* Copyright (C) 2009-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> + +#ifndef __GT_FILE +# define __GT_FILE 0 +#endif + +/* Generate a unique temporary file name from TEMPLATE. The last six + characters before a suffix of length SUFFIXLEN of TEMPLATE must be + "XXXXXX"; they are replaced with a string that makes the filename + unique. Then open the file and return a fd. */ +int +mkostemps (char *template, int suffixlen, int flags) +{ + if (suffixlen < 0) + { + __set_errno (EINVAL); + return -1; + } + + return __gen_tempname (template, suffixlen, flags, __GT_FILE); +} + +#if !defined O_LARGEFILE || O_LARGEFILE == 0 +weak_alias (mkostemps, mkostemps64) +#endif |