Replace use of deprecated C Standard library headers in C++ code.

Change-Id: I9fa6630c7e4bdb2897df34d417635d8c7d8253bc
Signed-off-by: Tyler Chatow <tchatow@gmail.com>
diff --git a/aos/logging/context.h b/aos/logging/context.h
index cc770ba..25a7233 100644
--- a/aos/logging/context.h
+++ b/aos/logging/context.h
@@ -1,13 +1,13 @@
 #ifndef AOS_LOGGING_CONTEXT_H_
 #define AOS_LOGGING_CONTEXT_H_
 
-#include <inttypes.h>
-#include <limits.h>
-#include <stddef.h>
 #include <sys/types.h>
-#include <memory>
 
 #include <atomic>
+#include <cinttypes>
+#include <climits>
+#include <cstddef>
+#include <memory>
 
 #include "aos/logging/sizes.h"