/* * Copyright (c) 2005, 2009 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef NO_SYSCALL_LEGACY #define _NONSTD_SOURCE #include <sys/cdefs.h> #include <sys/types.h> #include <sys/fcntl.h> #include <stdarg.h> int __open_nocancel(const char *path, int flags, mode_t mode); /* * open stub: The legacy interface never automatically associated a controlling * tty, so we always pass O_NOCTTY. */ int open(const char *path, int flags, ...) { mode_t mode = 0; if(flags & O_CREAT) { va_list ap; va_start(ap, flags); // compiler warns to pass int (not mode_t) to va_arg mode = va_arg(ap, int); va_end(ap); } return(__open_nocancel(path, flags | O_NOCTTY, mode)); } #endif /* NO_SYSCALL_LEGACY */