commit 36fa67bcdd90f18a3c68f8637ae836762407fa51
author Elliott Hughes <enh@google.com> Wed Jun 05 17:51:20 2013 -0700
committer Elliott Hughes <enh@google.com> Wed Jun 05 17:58:08 2013 -0700
tree 67c47601c9dd09bf8fc97d15e872c264752477da
parent c5bfb62433751579e86d5fd24cddf3ae28a49b43

Ensure header files using __BEGIN_DECLS include sys/cdefs.h.

We keep fixing these one-by-one; let's fix them all at once.

Found thus:

  find . -name *.h | xargs grep -L sys/cdefs.h | xargs grep -l BEGIN_DECL | xargs grep -L sys/types

Change-Id: I188842aa2484dc6176e96556d57c38a0f785b59b

libc/include/sys/signalfd.h

diff --git a/libc/include/sys/signalfd.h b/libc/include/sys/signalfd.h
index c03a0e9..a249d65 100644
--- a/libc/include/sys/signalfd.h
+++ b/libc/include/sys/signalfd.h
@@ -29,8 +29,9 @@
 #ifndef _SYS_SIGNALFD_H_
 #define _SYS_SIGNALFD_H_
 
-#include <signal.h>
 #include <linux/signalfd.h>
+#include <signal.h>
+#include <sys/cdefs.h>
 
 __BEGIN_DECLS