From 3a83202db6e5591f2b72974c1ad98602c6620770 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 30 Oct 2009 08:02:30 -0700 Subject: Implement mkostemps and mkostemps64. --- misc/mkostemps64.c | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 misc/mkostemps64.c (limited to 'misc/mkostemps64.c') diff --git a/misc/mkostemps64.c b/misc/mkostemps64.c new file mode 100644 index 0000000000..0c6a2e7631 --- /dev/null +++ b/misc/mkostemps64.c @@ -0,0 +1,41 @@ +/* Copyright (C) 2000, 2007, 2009 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include +#include + +/* 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 +mkostemps64 (template, suffixlen, flags) + char *template; + int suffixlen; + int flags; +{ + if (suffixlen < 0) + { + __set_errno (EINVAL); + return -1; + } + + return __gen_tempname (template, suffixlen, flags | O_LARGEFILE, __GT_FILE); +} -- cgit v1.2.3