===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/sndiod/sock.h,v
retrieving revision 1.5
retrieving revision 1.6
diff -c -r1.5 -r1.6
*** src/usr.bin/sndiod/sock.h	2018/06/26 07:13:54	1.5
--- src/usr.bin/sndiod/sock.h	2020/02/26 13:53:58	1.6
***************
*** 1,4 ****
! /*	$OpenBSD: sock.h,v 1.5 2018/06/26 07:13:54 ratchov Exp $	*/
  /*
   * Copyright (c) 2008-2012 Alexandre Ratchov <alex@caoua.org>
   *
--- 1,4 ----
! /*	$OpenBSD: sock.h,v 1.6 2020/02/26 13:53:58 ratchov Exp $	*/
  /*
   * Copyright (c) 2008-2012 Alexandre Ratchov <alex@caoua.org>
   *
***************
*** 58,63 ****
--- 58,69 ----
  	struct slot *slot;		/* audio device slot number */
  	struct midi *midi;		/* midi endpoint */
  	struct port *port;		/* midi port */
+ 	struct ctlslot *ctlslot;
+ 	struct amsg_ctl_desc *ctldesc;	/* temporary buffer */
+ #define SOCK_CTLDESC	1		/* dump desc and send changes */
+ #define SOCK_CTLVAL	2		/* send value changes */
+ 	unsigned int ctlops;		/* bitmap of above */
+ 	int ctlsyncpending;		/* CTLSYNC waiting to be transmitted */
  };
  
  struct sock *sock_new(int fd);