++++ ./usr/include/sys/wait.h 2015-08-06 18:52:27.784988266 -0400
+@@ -44,10 +44,13 @@
+ #define WIFEXITED(s) (WTERMSIG(s) == 0)
+ #define WIFSTOPPED(s) (WTERMSIG(s) == 0x7f)
+ #define WIFSIGNALED(s) (WTERMSIG((s)+1) >= 2)
++#define WIFCONTINUED(s) ((s) == 0xffff)
+