xnu-517.tar.gz

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

diff --git a/bsd/sys/fcntl.h b/bsd/sys/fcntl.h
index ba9033ac17132ba12446f2074c306c950431521e..64d7fc292cd3f10b01f57276901e2f400fdc47a0 100644 (file)
--- a/bsd/sys/fcntl.h
+++ b/bsd/sys/fcntl.h
@@ -119,6 +119,9 @@
 #define        FDEFER          0x2000          /* defer for next gc pass */
 #define        FHASLOCK        0x4000          /* descriptor holds advisory lock */
 #endif
 #define        FDEFER          0x2000          /* defer for next gc pass */
 #define        FHASLOCK        0x4000          /* descriptor holds advisory lock */
 #endif

+#ifndef _POSIX_SOURCE
+#define        O_EVTONLY       0x8000          /* descriptor requested for event notifications only */
+#endif

 
 /* defined by POSIX 1003.1; BSD default, so no bit required */
 #define        O_NOCTTY        0               /* don't assign controlling terminal */
 
 /* defined by POSIX 1003.1; BSD default, so no bit required */
 #define        O_NOCTTY        0               /* don't assign controlling terminal */


@@ -175,6 +178,7 @@
 #define        F_GETLK         7               /* get record locking information */
 #define        F_SETLK         8               /* set record locking information */
 #define        F_SETLKW        9               /* F_SETLK; wait if blocked */
 #define        F_GETLK         7               /* get record locking information */
 #define        F_SETLK         8               /* set record locking information */
 #define        F_SETLKW        9               /* F_SETLK; wait if blocked */

+#define F_CHKCLEAN      41              /* Used for regression test */

 #define F_PREALLOCATE   42             /* Preallocate storage */
 #define F_SETSIZE       43             /* Truncate a file without zeroing space */     
 #define F_RDADVISE      44              /* Issue an advisory read async with no copy to user */
 #define F_PREALLOCATE   42             /* Preallocate storage */
 #define F_SETSIZE       43             /* Truncate a file without zeroing space */     
 #define F_RDADVISE      44              /* Issue an advisory read async with no copy to user */


@@ -183,6 +187,8 @@
 #define F_WRITEBOOTSTRAP 47             /* Write bootstrap on disk */
 #define F_NOCACHE       48              /* turning data caching off/on */
 #define F_LOG2PHYS     49              /* file offset to device offset */
 #define F_WRITEBOOTSTRAP 47             /* Write bootstrap on disk */
 #define F_NOCACHE       48              /* turning data caching off/on */
 #define F_LOG2PHYS     49              /* file offset to device offset */

+#define F_GETPATH       50              /* return the full path of the fd */
+#define F_FULLFSYNC     51             /* fsync + ask the drive to flush to the media */

 
 /* file descriptor flags (F_GETFD, F_SETFD) */
 #define        FD_CLOEXEC      1               /* close-on-exec flag */
 
 /* file descriptor flags (F_GETFD, F_SETFD) */
 #define        FD_CLOEXEC      1               /* close-on-exec flag */