1*5c2921b0SApple OSS Distributions /*
2*5c2921b0SApple OSS Distributions * Copyright (c) 2004, 2006 Apple Computer, Inc. All rights reserved.
3*5c2921b0SApple OSS Distributions *
4*5c2921b0SApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*5c2921b0SApple OSS Distributions *
6*5c2921b0SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*5c2921b0SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*5c2921b0SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*5c2921b0SApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*5c2921b0SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*5c2921b0SApple OSS Distributions * file.
12*5c2921b0SApple OSS Distributions *
13*5c2921b0SApple OSS Distributions * The Original Code and all software distributed under the License are
14*5c2921b0SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*5c2921b0SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*5c2921b0SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*5c2921b0SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*5c2921b0SApple OSS Distributions * Please see the License for the specific language governing rights and
19*5c2921b0SApple OSS Distributions * limitations under the License.
20*5c2921b0SApple OSS Distributions *
21*5c2921b0SApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*5c2921b0SApple OSS Distributions */
23*5c2921b0SApple OSS Distributions #include <stdarg.h>
24*5c2921b0SApple OSS Distributions
25*5c2921b0SApple OSS Distributions int __FCNTL(int, int, void *);
26*5c2921b0SApple OSS Distributions
27*5c2921b0SApple OSS Distributions /*
28*5c2921b0SApple OSS Distributions * Stub function to account for the differences in the size of the third
29*5c2921b0SApple OSS Distributions * argument when int and void * are different sizes. Also add pthread
30*5c2921b0SApple OSS Distributions * cancelability.
31*5c2921b0SApple OSS Distributions */
32*5c2921b0SApple OSS Distributions int
fcntl(int fd,int cmd,...)33*5c2921b0SApple OSS Distributions fcntl(int fd, int cmd, ...)
34*5c2921b0SApple OSS Distributions {
35*5c2921b0SApple OSS Distributions va_list ap;
36*5c2921b0SApple OSS Distributions void *arg;
37*5c2921b0SApple OSS Distributions
38*5c2921b0SApple OSS Distributions va_start(ap, cmd);
39*5c2921b0SApple OSS Distributions switch (cmd) {
40*5c2921b0SApple OSS Distributions case F_GETLK:
41*5c2921b0SApple OSS Distributions case F_GETLKPID:
42*5c2921b0SApple OSS Distributions case F_SETLK:
43*5c2921b0SApple OSS Distributions case F_SETLKW:
44*5c2921b0SApple OSS Distributions case F_SETLKWTIMEOUT:
45*5c2921b0SApple OSS Distributions case F_OFD_GETLK:
46*5c2921b0SApple OSS Distributions case F_OFD_GETLKPID:
47*5c2921b0SApple OSS Distributions case F_OFD_SETLK:
48*5c2921b0SApple OSS Distributions case F_OFD_SETLKW:
49*5c2921b0SApple OSS Distributions case F_OFD_SETLKWTIMEOUT:
50*5c2921b0SApple OSS Distributions case F_PREALLOCATE:
51*5c2921b0SApple OSS Distributions case F_PUNCHHOLE:
52*5c2921b0SApple OSS Distributions case F_SETSIZE:
53*5c2921b0SApple OSS Distributions case F_RDADVISE:
54*5c2921b0SApple OSS Distributions case F_LOG2PHYS:
55*5c2921b0SApple OSS Distributions case F_LOG2PHYS_EXT:
56*5c2921b0SApple OSS Distributions case F_GETPATH:
57*5c2921b0SApple OSS Distributions case F_GETPATH_NOFIRMLINK:
58*5c2921b0SApple OSS Distributions case F_GETPATH_MTMINFO:
59*5c2921b0SApple OSS Distributions case F_GETCODEDIR:
60*5c2921b0SApple OSS Distributions case F_PATHPKG_CHECK:
61*5c2921b0SApple OSS Distributions case F_OPENFROM:
62*5c2921b0SApple OSS Distributions case F_UNLINKFROM:
63*5c2921b0SApple OSS Distributions case F_ADDSIGS:
64*5c2921b0SApple OSS Distributions case F_ADDFILESIGS:
65*5c2921b0SApple OSS Distributions case F_ADDFILESIGS_FOR_DYLD_SIM:
66*5c2921b0SApple OSS Distributions case F_ADDFILESIGS_RETURN:
67*5c2921b0SApple OSS Distributions case F_ADDFILESIGS_INFO:
68*5c2921b0SApple OSS Distributions case F_ADDFILESUPPL:
69*5c2921b0SApple OSS Distributions case F_FINDSIGS:
70*5c2921b0SApple OSS Distributions case F_TRANSCODEKEY:
71*5c2921b0SApple OSS Distributions case F_TRIM_ACTIVE_FILE:
72*5c2921b0SApple OSS Distributions case F_SPECULATIVE_READ:
73*5c2921b0SApple OSS Distributions case F_CHECK_LV:
74*5c2921b0SApple OSS Distributions case F_GETSIGSINFO:
75*5c2921b0SApple OSS Distributions case F_ASSERT_BG_ACCESS:
76*5c2921b0SApple OSS Distributions arg = va_arg(ap, void *);
77*5c2921b0SApple OSS Distributions break;
78*5c2921b0SApple OSS Distributions default:
79*5c2921b0SApple OSS Distributions arg = (void *)((unsigned long)va_arg(ap, int));
80*5c2921b0SApple OSS Distributions break;
81*5c2921b0SApple OSS Distributions }
82*5c2921b0SApple OSS Distributions va_end(ap);
83*5c2921b0SApple OSS Distributions return __FCNTL(fd, cmd, arg);
84*5c2921b0SApple OSS Distributions }
85