xref: /xnu-8020.101.4/libsyscall/wrappers/open_dprotected_np.c (revision e7776783b89a353188416a9a346c6cdb4928faad)
1*e7776783SApple OSS Distributions /*
2*e7776783SApple OSS Distributions  * Copyright (c) 2011 Apple Inc. All rights reserved.
3*e7776783SApple OSS Distributions  *
4*e7776783SApple OSS Distributions  * @APPLE_LICENSE_HEADER_START@
5*e7776783SApple OSS Distributions  *
6*e7776783SApple OSS Distributions  * This file contains Original Code and/or Modifications of Original Code
7*e7776783SApple OSS Distributions  * as defined in and that are subject to the Apple Public Source License
8*e7776783SApple OSS Distributions  * Version 2.0 (the 'License'). You may not use this file except in
9*e7776783SApple OSS Distributions  * compliance with the License. Please obtain a copy of the License at
10*e7776783SApple OSS Distributions  * http://www.opensource.apple.com/apsl/ and read it before using this
11*e7776783SApple OSS Distributions  * file.
12*e7776783SApple OSS Distributions  *
13*e7776783SApple OSS Distributions  * The Original Code and all software distributed under the License are
14*e7776783SApple OSS Distributions  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*e7776783SApple OSS Distributions  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*e7776783SApple OSS Distributions  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*e7776783SApple OSS Distributions  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*e7776783SApple OSS Distributions  * Please see the License for the specific language governing rights and
19*e7776783SApple OSS Distributions  * limitations under the License.
20*e7776783SApple OSS Distributions  *
21*e7776783SApple OSS Distributions  * @APPLE_LICENSE_HEADER_END@
22*e7776783SApple OSS Distributions  */
23*e7776783SApple OSS Distributions #include <sys/cdefs.h>
24*e7776783SApple OSS Distributions #include <sys/types.h>
25*e7776783SApple OSS Distributions #include <stdarg.h>
26*e7776783SApple OSS Distributions #include <sys/fcntl.h>
27*e7776783SApple OSS Distributions 
28*e7776783SApple OSS Distributions int __open_dprotected_np(const char* path, int flags, int class, int dpflags, int mode);
29*e7776783SApple OSS Distributions 
30*e7776783SApple OSS Distributions int
open_dprotected_np(const char * path,int flags,int class,int dpflags,...)31*e7776783SApple OSS Distributions open_dprotected_np(const char *path, int flags, int class, int dpflags, ...)
32*e7776783SApple OSS Distributions {
33*e7776783SApple OSS Distributions 	int mode = 0;
34*e7776783SApple OSS Distributions 
35*e7776783SApple OSS Distributions 	if (flags & O_CREAT) {
36*e7776783SApple OSS Distributions 		va_list ap;
37*e7776783SApple OSS Distributions 		va_start(ap, dpflags);
38*e7776783SApple OSS Distributions 		mode = va_arg(ap, int);
39*e7776783SApple OSS Distributions 		va_end(ap);
40*e7776783SApple OSS Distributions 	}
41*e7776783SApple OSS Distributions 	return __open_dprotected_np(path, flags, class, dpflags, mode);
42*e7776783SApple OSS Distributions }
43