Add sys/cdefs.h to log/log_main.h. am: e2c51809f7
am: 25a9baa280

Change-Id: I3a90fb0cbbbcd637e9700fd3f825bf693c27561e
diff --git a/liblog/include/log/log_main.h b/liblog/include/log/log_main.h
index 5a3f04c..339a06d 100644
--- a/liblog/include/log/log_main.h
+++ b/liblog/include/log/log_main.h
@@ -18,10 +18,9 @@
 #define _LIBS_LOG_LOG_MAIN_H
 
 #include <android/log.h>
+#include <sys/cdefs.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+__BEGIN_DECLS
 
 /*
  * Normally we strip the effects of ALOGV (VERBOSE messages),
@@ -385,8 +384,6 @@
 #pragma clang diagnostic pop
 #endif
 
-#ifdef __cplusplus
-}
-#endif
+__END_DECLS
 
 #endif /* _LIBS_LOG_LOG_MAIN_H */