Add mach.h header

angstsmurf · angstsmurf · commit d5c76a5a4867 · 2018-10-24T13:13:27.000+02:00
I think this only silences a warning.
diff --git a/garglk/sysmac.m b/garglk/sysmac.m
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
+#include <mach/mach.h>
 #include <mach/mach_time.h>
 
 #include "glk.h"
