Import of pkgsrc-2014Q1

misc/tmux/patches/patch-server-client.c

@@ -1,10 +1,11 @@
-$NetBSD: patch-server-client.c,v 1.1 2013/04/02 10:59:50 fhajny Exp $
+$NetBSD: patch-server-client.c,v 1.2 2013/10/06 09:01:41 obache Exp $
 
-SunOS errno support needs the right include.
+* SunOS errno support needs the right include.
+* timersub is missing on Solaris10
 
---- server-client.c.orig	2013-04-02 10:54:02.404886167 +0000
+--- server-client.c.orig	2013-03-26 19:22:31.000000000 +0000
 +++ server-client.c
-@@ -26,6 +26,10 @@
+@@ -26,8 +26,24 @@
  #include <time.h>
  #include <unistd.h>
  
@@ -14,4 +15,18 @@ SunOS errno support needs the right include.
 +
  #include "tmux.h"
  
++#ifndef timersub
++# define timersub(a, b, result)                     \
++    do {                                \
++        (result)->tv_sec = (a)->tv_sec - (b)->tv_sec;       \
++        (result)->tv_usec = (a)->tv_usec - (b)->tv_usec;        \
++        if ((result)->tv_usec < 0) {                            \
++            --(result)->tv_sec;             \
++            (result)->tv_usec += 1000000;           \
++        }                                                       \
++    } while (0)
++#endif
++
  void	server_client_check_focus(struct window_pane *);
+ void	server_client_check_resize(struct window_pane *);
+ void	server_client_check_mouse(struct client *, struct window_pane *);