xnu-4570.41.2.tar.gz

[apple/xnu.git] / bsd / sys / unistd.h

diff --git a/bsd/sys/unistd.h b/bsd/sys/unistd.h
index 88f3cd574beecca7f0bd39433917d89559fed7b5..e373f2feb6ae51d64af3f1d9228b85cd72c7339d 100644 (file)
--- a/bsd/sys/unistd.h
+++ b/bsd/sys/unistd.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2010 Apple Inc. All rights reserved.
+ * Copyright (c) 2000-2013 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -169,8 +169,52 @@ struct accessx_descriptor {
 #define        _PC_SYMLINK_MAX         24      /* Max # of bytes in symlink name */
 #define        _PC_SYNC_IO             25      /* Sync I/O [SIO] supported? */
 #define _PC_XATTR_SIZE_BITS    26      /* # of bits to represent maximum xattr size */
+#define _PC_MIN_HOLE_SIZE      27      /* Recommended minimum hole size for sparse files */
 
 /* configurable system strings */
 #define        _CS_PATH                 1
 
+#ifndef KERNEL
+#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
+
+#include <machine/_types.h>
+#include <sys/_types/_size_t.h>
+#include <_types/_uint64_t.h>
+#include <_types/_uint32_t.h>
+#include <Availability.h>
+
+__BEGIN_DECLS
+
+int    getattrlistbulk(int, void *, void *, size_t, uint64_t) __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    getattrlistat(int, const char *, void *, void *, size_t, unsigned long) __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    setattrlistat(int, const char *, void *, void *, size_t, uint32_t) __OSX_AVAILABLE(10.13) __IOS_AVAILABLE(11.0) __TVOS_AVAILABLE(11.0) __WATCHOS_AVAILABLE(4.0);
+
+__END_DECLS
+
+#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
+
+#if __DARWIN_C_LEVEL >= 200809L
+
+#include <machine/_types.h>
+#include <sys/_types/_size_t.h>
+#include <sys/_types/_ssize_t.h>
+#include <sys/_types.h>
+#include <sys/_types/_uid_t.h>
+#include <sys/_types/_gid_t.h>
+#include <Availability.h>
+
+__BEGIN_DECLS
+
+int    faccessat(int, const char *, int, int) __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    fchownat(int, const char *, uid_t, gid_t, int)  __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    linkat(int, const char *, int, const char *, int)       __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+ssize_t readlinkat(int, const char *, char *, size_t)  __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    symlinkat(const char *, int, const char *) __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+int    unlinkat(int, const char *, int) __OSX_AVAILABLE_STARTING(__MAC_10_10, __IPHONE_8_0);
+
+__END_DECLS
+
+#endif /* __DARWIN_C_LEVEL >= 200809L */
+#endif /* !KERNEL */
+
 #endif /* !_SYS_UNISTD_H_ */