commit c6043f6b27dc8961890fed12ddb5d99622204d6d
author Greg Hackmann <ghackmann@google.com> Tue Aug 25 17:50:29 2015 -0700
committer Greg Hackmann <ghackmann@google.com> Fri Sep 18 13:37:53 2015 -0700
tree 154fe0db6e0eaeda3858d6f0bca4ba9adda9afb0
parent d75abb9614b04c3da3104099752726f9d1c6d8c7

Define WIFCONTINUED()

Change-Id: Id0feebd90d0525f3b479eb119b942eae8ca568d1
Signed-off-by: Greg Hackmann <ghackmann@google.com>

libc/include/sys/wait.h

diff --git a/libc/include/sys/wait.h b/libc/include/sys/wait.h
index 12b7308..2317b02 100644
--- a/libc/include/sys/wait.h
+++ b/libc/include/sys/wait.h
@@ -44,6 +44,7 @@
 #define WIFEXITED(s)    (WTERMSIG(s) == 0)
 #define WIFSTOPPED(s)   (WTERMSIG(s) == 0x7f)
 #define WIFSIGNALED(s)  (WTERMSIG((s)+1) >= 2)
+#define WIFCONTINUED(s) ((s) == 0xffff)
 
 #define W_EXITCODE(ret, sig)    ((ret) << 8 | (sig))
 #define W_STOPCODE(sig)         ((sig) << 8 | 0x7f)