1*19c3b8c2SApple OSS Distributions /*
2*19c3b8c2SApple OSS Distributions * Copyright (c) 2004, 2006 Apple Computer, Inc. All rights reserved.
3*19c3b8c2SApple OSS Distributions *
4*19c3b8c2SApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*19c3b8c2SApple OSS Distributions *
6*19c3b8c2SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*19c3b8c2SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*19c3b8c2SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*19c3b8c2SApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*19c3b8c2SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*19c3b8c2SApple OSS Distributions * file.
12*19c3b8c2SApple OSS Distributions *
13*19c3b8c2SApple OSS Distributions * The Original Code and all software distributed under the License are
14*19c3b8c2SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*19c3b8c2SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*19c3b8c2SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*19c3b8c2SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*19c3b8c2SApple OSS Distributions * Please see the License for the specific language governing rights and
19*19c3b8c2SApple OSS Distributions * limitations under the License.
20*19c3b8c2SApple OSS Distributions *
21*19c3b8c2SApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*19c3b8c2SApple OSS Distributions */
23*19c3b8c2SApple OSS Distributions #include <stdarg.h>
24*19c3b8c2SApple OSS Distributions
25*19c3b8c2SApple OSS Distributions int __FCNTL(int, int, void *);
26*19c3b8c2SApple OSS Distributions
27*19c3b8c2SApple OSS Distributions /*
28*19c3b8c2SApple OSS Distributions * Stub function to account for the differences in the size of the third
29*19c3b8c2SApple OSS Distributions * argument when int and void * are different sizes. Also add pthread
30*19c3b8c2SApple OSS Distributions * cancelability.
31*19c3b8c2SApple OSS Distributions */
32*19c3b8c2SApple OSS Distributions int
fcntl(int fd,int cmd,...)33*19c3b8c2SApple OSS Distributions fcntl(int fd, int cmd, ...)
34*19c3b8c2SApple OSS Distributions {
35*19c3b8c2SApple OSS Distributions va_list ap;
36*19c3b8c2SApple OSS Distributions void *arg;
37*19c3b8c2SApple OSS Distributions
38*19c3b8c2SApple OSS Distributions va_start(ap, cmd);
39*19c3b8c2SApple OSS Distributions switch (cmd) {
40*19c3b8c2SApple OSS Distributions case F_GETLK:
41*19c3b8c2SApple OSS Distributions case F_GETLKPID:
42*19c3b8c2SApple OSS Distributions case F_SETLK:
43*19c3b8c2SApple OSS Distributions case F_SETLKW:
44*19c3b8c2SApple OSS Distributions case F_SETLKWTIMEOUT:
45*19c3b8c2SApple OSS Distributions case F_OFD_GETLK:
46*19c3b8c2SApple OSS Distributions case F_OFD_GETLKPID:
47*19c3b8c2SApple OSS Distributions case F_OFD_SETLK:
48*19c3b8c2SApple OSS Distributions case F_OFD_SETLKW:
49*19c3b8c2SApple OSS Distributions case F_OFD_SETLKWTIMEOUT:
50*19c3b8c2SApple OSS Distributions case F_PREALLOCATE:
51*19c3b8c2SApple OSS Distributions case F_PUNCHHOLE:
52*19c3b8c2SApple OSS Distributions case F_SETSIZE:
53*19c3b8c2SApple OSS Distributions case F_RDADVISE:
54*19c3b8c2SApple OSS Distributions case F_LOG2PHYS:
55*19c3b8c2SApple OSS Distributions case F_LOG2PHYS_EXT:
56*19c3b8c2SApple OSS Distributions case F_GETPATH:
57*19c3b8c2SApple OSS Distributions case F_GETPATH_NOFIRMLINK:
58*19c3b8c2SApple OSS Distributions case F_GETPATH_MTMINFO:
59*19c3b8c2SApple OSS Distributions case F_GETCODEDIR:
60*19c3b8c2SApple OSS Distributions case F_PATHPKG_CHECK:
61*19c3b8c2SApple OSS Distributions case F_OPENFROM:
62*19c3b8c2SApple OSS Distributions case F_UNLINKFROM:
63*19c3b8c2SApple OSS Distributions case F_ADDSIGS:
64*19c3b8c2SApple OSS Distributions case F_ADDFILESIGS:
65*19c3b8c2SApple OSS Distributions case F_ADDFILESIGS_FOR_DYLD_SIM:
66*19c3b8c2SApple OSS Distributions case F_ADDFILESIGS_RETURN:
67*19c3b8c2SApple OSS Distributions case F_ADDFILESIGS_INFO:
68*19c3b8c2SApple OSS Distributions case F_ADDFILESUPPL:
69*19c3b8c2SApple OSS Distributions case F_FINDSIGS:
70*19c3b8c2SApple OSS Distributions case F_TRANSCODEKEY:
71*19c3b8c2SApple OSS Distributions case F_TRIM_ACTIVE_FILE:
72*19c3b8c2SApple OSS Distributions case F_SPECULATIVE_READ:
73*19c3b8c2SApple OSS Distributions case F_CHECK_LV:
74*19c3b8c2SApple OSS Distributions case F_GETSIGSINFO:
75*19c3b8c2SApple OSS Distributions case F_ASSERT_BG_ACCESS:
76*19c3b8c2SApple OSS Distributions arg = va_arg(ap, void *);
77*19c3b8c2SApple OSS Distributions break;
78*19c3b8c2SApple OSS Distributions default:
79*19c3b8c2SApple OSS Distributions arg = (void *)((unsigned long)va_arg(ap, int));
80*19c3b8c2SApple OSS Distributions break;
81*19c3b8c2SApple OSS Distributions }
82*19c3b8c2SApple OSS Distributions va_end(ap);
83*19c3b8c2SApple OSS Distributions return __FCNTL(fd, cmd, arg);
84*19c3b8c2SApple OSS Distributions }
85