sys/getattrlist.c

   1 /*
   2  * Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 /*
  24  * We need conformance on so that EOPNOTSUPP=102.  But the routine symbol
  25  * will still be the legacy (undecorated) one.
  26  */
  27 #undef __DARWIN_UNIX03
  28 #define __DARWIN_UNIX03         1
  29
  30 #include <sys/attr.h>
  31 #include <unistd.h>
  32
  33 #include <errno.h>
  34
  35 #ifdef __LP64__
  36 extern int __getattrlist(const char *, void *, void *, size_t, unsigned int);
  37 #else /* !__LP64__ */
  38 extern int __getattrlist(const char *, void *, void *, size_t, unsigned long);
  39 #endif /* __LP64__ */
  40
  41 /*
  42  * getattrlist stub, legacy version
  43  */
  44 int
  45 #ifdef __LP64__
  46 getattrlist(const char *path, void *attrList, void *attrBuf,
  47         size_t attrBufSize, unsigned int options)
  48 #else /* !__LP64__ */
  49 getattrlist(const char *path, void *attrList, void *attrBuf,
  50         size_t attrBufSize, unsigned long options)
  51 #endif /* __LP64__ */
  52 {
  53         int ret = __getattrlist(path, attrList, attrBuf, attrBufSize, options);
  54
  55         /* use ENOTSUP for legacy behavior */
  56         if (ret < 0 && errno == EOPNOTSUPP)
  57                 errno = ENOTSUP;
  58         return ret;
  59 }