freebsd-ports/net/pktanon/files/patch-src_Timer.cpp

--- src/Timer.cpp.orig	2013-10-01 17:57:00.000000000 +0000
+++ src/Timer.cpp
@@ -16,6 +16,7 @@
 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 //
 
+#include <unistd.h>
 #include "Timer.h"
 
 Timer::Timer ()
lib/pktanon: add <unistd.h> for modern compilers USE_DOS2UNIX had to be set in order to apply the patch. Approved by: portmgr (bapt, implicit) 2013-10-01 18:02:36 +00:00			`--- src/Timer.cpp.orig 2013-10-01 17:57:00.000000000 +0000`
			`+++ src/Timer.cpp`
			`@@ -16,6 +16,7 @@`
			`// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.`
			`//`

			`+#include <unistd.h>`
			`#include "Timer.h"`

			`Timer::Timer ()`