commit 5bc78c8bcd0c1e634c04029309ede3ec05f2d424
author Elliott Hughes <enh@google.com> Wed Nov 16 11:35:43 2016 -0800
committer Elliott Hughes <enh@google.com> Wed Nov 16 16:55:42 2016 -0800
tree ba41f009cdf5fb27c766b4efe05c4cbb566d2a85
parent 8945d5e43a25737f3f888a90742cc918b1124a05

Add and use constants for the Android API levels.

Test: bionic tests still pass
Change-Id: If1b619cfc9db1d3f5d91f14f2ace71058dca0c4a

libc/include/sys/wait.h

diff --git a/libc/include/sys/wait.h b/libc/include/sys/wait.h
index f3972fc..0247b2b 100644
--- a/libc/include/sys/wait.h
+++ b/libc/include/sys/wait.h
@@ -51,7 +51,7 @@
 
 pid_t wait(int*);
 pid_t waitpid(pid_t, int*, int);
-#if __ANDROID_API__ >= 18
+#if __ANDROID_API__ >= __ANDROID_API_J_MR2__
 pid_t wait4(pid_t, int*, int, struct rusage*) __INTRODUCED_IN(18);
 #else
 // Implemented as a static inline before 18.