1*d4514f0bSApple OSS Distributions /*
2*d4514f0bSApple OSS Distributions * Copyright (c) 2004, 2006 Apple Computer, Inc. All rights reserved.
3*d4514f0bSApple OSS Distributions *
4*d4514f0bSApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*d4514f0bSApple OSS Distributions *
6*d4514f0bSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*d4514f0bSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*d4514f0bSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*d4514f0bSApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*d4514f0bSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*d4514f0bSApple OSS Distributions * file.
12*d4514f0bSApple OSS Distributions *
13*d4514f0bSApple OSS Distributions * The Original Code and all software distributed under the License are
14*d4514f0bSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*d4514f0bSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*d4514f0bSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*d4514f0bSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*d4514f0bSApple OSS Distributions * Please see the License for the specific language governing rights and
19*d4514f0bSApple OSS Distributions * limitations under the License.
20*d4514f0bSApple OSS Distributions *
21*d4514f0bSApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*d4514f0bSApple OSS Distributions */
23*d4514f0bSApple OSS Distributions #include <stdarg.h>
24*d4514f0bSApple OSS Distributions
25*d4514f0bSApple OSS Distributions int __FCNTL(int, int, void *);
26*d4514f0bSApple OSS Distributions
27*d4514f0bSApple OSS Distributions /*
28*d4514f0bSApple OSS Distributions * Stub function to account for the differences in the size of the third
29*d4514f0bSApple OSS Distributions * argument when int and void * are different sizes. Also add pthread
30*d4514f0bSApple OSS Distributions * cancelability.
31*d4514f0bSApple OSS Distributions */
32*d4514f0bSApple OSS Distributions int
fcntl(int fd,int cmd,...)33*d4514f0bSApple OSS Distributions fcntl(int fd, int cmd, ...)
34*d4514f0bSApple OSS Distributions {
35*d4514f0bSApple OSS Distributions va_list ap;
36*d4514f0bSApple OSS Distributions void *arg;
37*d4514f0bSApple OSS Distributions
38*d4514f0bSApple OSS Distributions va_start(ap, cmd);
39*d4514f0bSApple OSS Distributions switch (cmd) {
40*d4514f0bSApple OSS Distributions case F_GETLK:
41*d4514f0bSApple OSS Distributions case F_GETLKPID:
42*d4514f0bSApple OSS Distributions case F_SETLK:
43*d4514f0bSApple OSS Distributions case F_SETLKW:
44*d4514f0bSApple OSS Distributions case F_SETLKWTIMEOUT:
45*d4514f0bSApple OSS Distributions case F_OFD_GETLK:
46*d4514f0bSApple OSS Distributions case F_OFD_GETLKPID:
47*d4514f0bSApple OSS Distributions case F_OFD_SETLK:
48*d4514f0bSApple OSS Distributions case F_OFD_SETLKW:
49*d4514f0bSApple OSS Distributions case F_OFD_SETLKWTIMEOUT:
50*d4514f0bSApple OSS Distributions case F_PREALLOCATE:
51*d4514f0bSApple OSS Distributions case F_PUNCHHOLE:
52*d4514f0bSApple OSS Distributions case F_SETSIZE:
53*d4514f0bSApple OSS Distributions case F_RDADVISE:
54*d4514f0bSApple OSS Distributions case F_LOG2PHYS:
55*d4514f0bSApple OSS Distributions case F_LOG2PHYS_EXT:
56*d4514f0bSApple OSS Distributions case F_GETPATH:
57*d4514f0bSApple OSS Distributions case F_GETPATH_NOFIRMLINK:
58*d4514f0bSApple OSS Distributions case F_GETPATH_MTMINFO:
59*d4514f0bSApple OSS Distributions case F_GETCODEDIR:
60*d4514f0bSApple OSS Distributions case F_PATHPKG_CHECK:
61*d4514f0bSApple OSS Distributions case F_OPENFROM:
62*d4514f0bSApple OSS Distributions case F_UNLINKFROM:
63*d4514f0bSApple OSS Distributions case F_ADDSIGS:
64*d4514f0bSApple OSS Distributions case F_ADDFILESIGS:
65*d4514f0bSApple OSS Distributions case F_ADDFILESIGS_FOR_DYLD_SIM:
66*d4514f0bSApple OSS Distributions case F_ADDFILESIGS_RETURN:
67*d4514f0bSApple OSS Distributions case F_ADDFILESIGS_INFO:
68*d4514f0bSApple OSS Distributions case F_ADDSIGS_MAIN_BINARY:
69*d4514f0bSApple OSS Distributions case F_ADDFILESUPPL:
70*d4514f0bSApple OSS Distributions case F_FINDSIGS:
71*d4514f0bSApple OSS Distributions case F_TRANSCODEKEY:
72*d4514f0bSApple OSS Distributions case F_TRIM_ACTIVE_FILE:
73*d4514f0bSApple OSS Distributions case F_SPECULATIVE_READ:
74*d4514f0bSApple OSS Distributions case F_CHECK_LV:
75*d4514f0bSApple OSS Distributions case F_GETSIGSINFO:
76*d4514f0bSApple OSS Distributions case F_ATTRIBUTION_TAG:
77*d4514f0bSApple OSS Distributions case F_ASSERT_BG_ACCESS:
78*d4514f0bSApple OSS Distributions arg = va_arg(ap, void *);
79*d4514f0bSApple OSS Distributions break;
80*d4514f0bSApple OSS Distributions default:
81*d4514f0bSApple OSS Distributions arg = (void *)((unsigned long)va_arg(ap, int));
82*d4514f0bSApple OSS Distributions break;
83*d4514f0bSApple OSS Distributions }
84*d4514f0bSApple OSS Distributions va_end(ap);
85*d4514f0bSApple OSS Distributions return __FCNTL(fd, cmd, arg);
86*d4514f0bSApple OSS Distributions }
87