X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/d52fe63fc81f7e44faaae711812a211a78434976..9bccf70c0258c7cac2dcb80011b2a964d884c552:/bsd/sys/tty.h?ds=sidebyside

diff --git a/bsd/sys/tty.h b/bsd/sys/tty.h
index ba3683a90..c24e3083b 100644
--- a/bsd/sys/tty.h
+++ b/bsd/sys/tty.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -63,11 +63,13 @@
 #ifndef _SYS_TTY_H_
 #define	_SYS_TTY_H_
 
+#include <sys/appleapiopts.h>
 #include <sys/cdefs.h>
-
 #include <sys/termios.h>
 #include <sys/select.h>		/* For struct selinfo. */
 
+#ifdef __APPLE_API_UNSTABLE
+
 #ifndef __APPLE__
 /*
  * Clists are character lists, which is a variable length linked list
@@ -155,6 +157,7 @@ struct tty {
 #define	t_ospeed	t_termios.c_ospeed
 #define	t_time		t_termios.c_time
 
+
 #define	TTIPRI	25			/* Sleep priority for tty reads. */
 #define	TTOPRI	26			/* Sleep priority for tty writes. */
 
@@ -214,6 +217,7 @@ struct tty {
 #define	TS_DSR_OFLOW	0x800000	/* For CDSR_OFLOW. */
 #endif
 
+
 /* Character type information. */
 #define	ORDINARY	0
 #define	CONTROL		1
@@ -260,6 +264,7 @@ struct speedtab {
 #define	TSA_PTC_WRITE(tp)	((void *)&(tp)->t_rawq.c_cl)
 #define	TSA_PTS_READ(tp)	((void *)&(tp)->t_canq)
 
+
 #ifdef KERNEL
 __BEGIN_DECLS
 
@@ -341,4 +346,6 @@ __END_DECLS
 
 #endif /* KERNEL */
 
+#endif /* __APPLE_API_UNSTABLE */
+
 #endif /* !_SYS_TTY_H_ */