1*2c2f96dcSApple OSS Distributions /*
2*2c2f96dcSApple OSS Distributions * Copyright (c) 2004, 2006 Apple Computer, Inc. All rights reserved.
3*2c2f96dcSApple OSS Distributions *
4*2c2f96dcSApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*2c2f96dcSApple OSS Distributions *
6*2c2f96dcSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*2c2f96dcSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*2c2f96dcSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*2c2f96dcSApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*2c2f96dcSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*2c2f96dcSApple OSS Distributions * file.
12*2c2f96dcSApple OSS Distributions *
13*2c2f96dcSApple OSS Distributions * The Original Code and all software distributed under the License are
14*2c2f96dcSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*2c2f96dcSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*2c2f96dcSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*2c2f96dcSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*2c2f96dcSApple OSS Distributions * Please see the License for the specific language governing rights and
19*2c2f96dcSApple OSS Distributions * limitations under the License.
20*2c2f96dcSApple OSS Distributions *
21*2c2f96dcSApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*2c2f96dcSApple OSS Distributions */
23*2c2f96dcSApple OSS Distributions #include <stdarg.h>
24*2c2f96dcSApple OSS Distributions
25*2c2f96dcSApple OSS Distributions int __FCNTL(int, int, void *);
26*2c2f96dcSApple OSS Distributions
27*2c2f96dcSApple OSS Distributions /*
28*2c2f96dcSApple OSS Distributions * Stub function to account for the differences in the size of the third
29*2c2f96dcSApple OSS Distributions * argument when int and void * are different sizes. Also add pthread
30*2c2f96dcSApple OSS Distributions * cancelability.
31*2c2f96dcSApple OSS Distributions */
32*2c2f96dcSApple OSS Distributions int
fcntl(int fd,int cmd,...)33*2c2f96dcSApple OSS Distributions fcntl(int fd, int cmd, ...)
34*2c2f96dcSApple OSS Distributions {
35*2c2f96dcSApple OSS Distributions va_list ap;
36*2c2f96dcSApple OSS Distributions void *arg;
37*2c2f96dcSApple OSS Distributions
38*2c2f96dcSApple OSS Distributions va_start(ap, cmd);
39*2c2f96dcSApple OSS Distributions switch (cmd) {
40*2c2f96dcSApple OSS Distributions case F_GETLK:
41*2c2f96dcSApple OSS Distributions case F_GETLKPID:
42*2c2f96dcSApple OSS Distributions case F_SETLK:
43*2c2f96dcSApple OSS Distributions case F_SETLKW:
44*2c2f96dcSApple OSS Distributions case F_SETLKWTIMEOUT:
45*2c2f96dcSApple OSS Distributions case F_OFD_GETLK:
46*2c2f96dcSApple OSS Distributions case F_OFD_GETLKPID:
47*2c2f96dcSApple OSS Distributions case F_OFD_SETLK:
48*2c2f96dcSApple OSS Distributions case F_OFD_SETLKW:
49*2c2f96dcSApple OSS Distributions case F_OFD_SETLKWTIMEOUT:
50*2c2f96dcSApple OSS Distributions case F_PREALLOCATE:
51*2c2f96dcSApple OSS Distributions case F_PUNCHHOLE:
52*2c2f96dcSApple OSS Distributions case F_SETSIZE:
53*2c2f96dcSApple OSS Distributions case F_RDADVISE:
54*2c2f96dcSApple OSS Distributions case F_LOG2PHYS:
55*2c2f96dcSApple OSS Distributions case F_LOG2PHYS_EXT:
56*2c2f96dcSApple OSS Distributions case F_GETPATH:
57*2c2f96dcSApple OSS Distributions case F_GETPATH_NOFIRMLINK:
58*2c2f96dcSApple OSS Distributions case F_GETPATH_MTMINFO:
59*2c2f96dcSApple OSS Distributions case F_GETCODEDIR:
60*2c2f96dcSApple OSS Distributions case F_PATHPKG_CHECK:
61*2c2f96dcSApple OSS Distributions case F_OPENFROM:
62*2c2f96dcSApple OSS Distributions case F_UNLINKFROM:
63*2c2f96dcSApple OSS Distributions case F_ADDSIGS:
64*2c2f96dcSApple OSS Distributions case F_ADDFILESIGS:
65*2c2f96dcSApple OSS Distributions case F_ADDFILESIGS_FOR_DYLD_SIM:
66*2c2f96dcSApple OSS Distributions case F_ADDFILESIGS_RETURN:
67*2c2f96dcSApple OSS Distributions case F_ADDFILESIGS_INFO:
68*2c2f96dcSApple OSS Distributions case F_ADDFILESUPPL:
69*2c2f96dcSApple OSS Distributions case F_FINDSIGS:
70*2c2f96dcSApple OSS Distributions case F_TRANSCODEKEY:
71*2c2f96dcSApple OSS Distributions case F_TRIM_ACTIVE_FILE:
72*2c2f96dcSApple OSS Distributions case F_SPECULATIVE_READ:
73*2c2f96dcSApple OSS Distributions case F_CHECK_LV:
74*2c2f96dcSApple OSS Distributions case F_GETSIGSINFO:
75*2c2f96dcSApple OSS Distributions case F_ATTRIBUTION_TAG:
76*2c2f96dcSApple OSS Distributions case F_ASSERT_BG_ACCESS:
77*2c2f96dcSApple OSS Distributions arg = va_arg(ap, void *);
78*2c2f96dcSApple OSS Distributions break;
79*2c2f96dcSApple OSS Distributions default:
80*2c2f96dcSApple OSS Distributions arg = (void *)((unsigned long)va_arg(ap, int));
81*2c2f96dcSApple OSS Distributions break;
82*2c2f96dcSApple OSS Distributions }
83*2c2f96dcSApple OSS Distributions va_end(ap);
84*2c2f96dcSApple OSS Distributions return __FCNTL(fd, cmd, arg);
85*2c2f96dcSApple OSS Distributions }
86