===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tmux.h,v
retrieving revision 1.644
retrieving revision 1.645
diff -c -r1.644 -r1.645
*** src/usr.bin/tmux/tmux.h	2016/09/12 15:40:58	1.644
--- src/usr.bin/tmux/tmux.h	2016/09/16 13:43:41	1.645
***************
*** 1,4 ****
! /* $OpenBSD: tmux.h,v 1.644 2016/09/12 15:40:58 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
--- 1,4 ----
! /* $OpenBSD: tmux.h,v 1.645 2016/09/16 13:43:41 nicm Exp $ */
  
  /*
   * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
***************
*** 59,67 ****
  /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
  #define NAME_INTERVAL 500000
  
! /* The maximum amount of data to hold from a pty (the event high watermark). */
! #define READ_SIZE 4096
  
  /* Attribute to make gcc check printf-like arguments. */
  #define printflike(a, b) __attribute__ ((format (printf, a, b)))
  
--- 59,77 ----
  /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
  #define NAME_INTERVAL 500000
  
! /*
!  * Event watermarks. We start with FAST then if we hit full size for HITS reads
!  * in succession switch to SLOW, and return when we hit EMPTY the same number
!  * of times.
!  */
! #define READ_FAST_SIZE 4096
! #define READ_SLOW_SIZE 128
  
+ #define READ_FULL_SIZE (4096 - 16)
+ #define READ_EMPTY_SIZE 16
+ 
+ #define READ_CHANGE_HITS 3
+ 
  /* Attribute to make gcc check printf-like arguments. */
  #define printflike(a, b) __attribute__ ((format (printf, a, b)))
  
***************
*** 883,888 ****
--- 893,901 ----
  
  	int		 fd;
  	struct bufferevent *event;
+ 
+ 	u_int		 wmark_size;
+ 	u_int		 wmark_hits;
  
  	struct input_ctx *ictx;