From 28f540f45bbacd939bfd07f213bcad2bf730b1bf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 18 Feb 1995 01:27:10 +0000 Subject: initial import --- sysdeps/mach/hurd/open.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 sysdeps/mach/hurd/open.c (limited to 'sysdeps/mach/hurd/open.c') diff --git a/sysdeps/mach/hurd/open.c b/sysdeps/mach/hurd/open.c new file mode 100644 index 0000000000..0d22e7f36d --- /dev/null +++ b/sysdeps/mach/hurd/open.c @@ -0,0 +1,51 @@ +/* Copyright (C) 1992, 1993, 1994, 1995 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 Library General Public License as +published by the Free Software Foundation; either version 2 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include +#include +#include +#include +#include +#include + +/* Open FILE with access OFLAG. If OFLAG includes O_CREAT, + a third argument is the file protection. */ +int +DEFUN(__open, (file, oflag), CONST char *file AND int oflag DOTS) +{ + mode_t mode; + io_t port; + + if (oflag & O_CREAT) + { + va_list arg; + va_start (arg, oflag); + mode = va_arg (arg, mode_t); + va_end (arg); + } + else + mode = 0; + + port = __file_name_lookup (file, oflag, mode); + if (port == MACH_PORT_NULL) + return -1; + + return _hurd_intern_fd (port, oflag, 1); +} + +weak_alias (__open, open) -- cgit v1.2.3