From ede8813046a2979d2255385d6f03371215951283 Mon Sep 17 00:00:00 2001
From: Mike Lowis <mike.lowis@gentex.com>
Date: Mon, 10 Oct 2016 08:41:27 -0400
Subject: [PATCH] fix getmillis on linux

---
 Makefile | 2 +-
 mouse.c  | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 14e70f1..e3be92e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 LDFLAGS  = -L/opt/X11/lib -lX11 -lXft
-CFLAGS   = --std=c99 -Wall -Wextra -I. -I/opt/X11/include -I/opt/local/include/freetype2 -I/usr/include/freetype2
+CFLAGS   = --std=gnu99 -Wall -Wextra -I. -I/opt/X11/include -I/opt/local/include/freetype2 -I/usr/include/freetype2
 OBJS     = buf.o screen.o utf8.o keyboard.o mouse.o charset.o
 TESTOBJS = tests/tests.o tests/buf.o tests/utf8.o
 
diff --git a/mouse.c b/mouse.c
index e97a2e1..c848f6f 100644
--- a/mouse.c
+++ b/mouse.c
@@ -1,9 +1,10 @@
 #include "edit.h"
 
-#ifndef __MACH__
+#define _GNU_SOURCE
 #include <time.h>
-#else
 #include <sys/time.h>
+
+#ifdef __MACH__
 #define CLOCK_MONOTONIC 0
 // clock_gettime is not implemented on OSX
 int clock_gettime(int id, struct timespec* t) {
-- 
2.49.0