Removed Common
Change-Id: I01ea8f07220375c2ad9bc0092281d4f27c642303
diff --git a/aos/messages/message.cc b/aos/messages/message.cc
new file mode 100644
index 0000000..63e1a71
--- /dev/null
+++ b/aos/messages/message.cc
@@ -0,0 +1,47 @@
+#include "aos/messages/message.h"
+
+#include <inttypes.h>
+#include <chrono>
+
+#include "aos/byteorder.h"
+
+namespace aos {
+
+namespace chrono = ::std::chrono;
+
+void Message::Zero() { sent_time = monotonic_clock::min_time; }
+
+size_t Message::Deserialize(const char *buffer) {
+ int32_t sec;
+ uint32_t nsec;
+ to_host(&buffer[0], &sec);
+ to_host(&buffer[4], &nsec);
+ sent_time = monotonic_clock::time_point(chrono::seconds(sec) +
+ chrono::nanoseconds(nsec));
+ return Size();
+}
+// Serializes the common fields into the buffer.
+size_t Message::Serialize(char *buffer) const {
+ // TODO(aschuh): to_network shouldn't need a pointer.
+ int32_t sec =
+ chrono::duration_cast<chrono::seconds>(sent_time.time_since_epoch())
+ .count();
+ uint32_t nsec = chrono::duration_cast<chrono::nanoseconds>(
+ sent_time.time_since_epoch() - chrono::seconds(sec))
+ .count();
+ to_network(&sec, &buffer[0]);
+ to_network(&nsec, &buffer[4]);
+ return Size();
+}
+
+size_t Message::Print(char *buffer, int length) const {
+ int32_t sec =
+ chrono::duration_cast<chrono::seconds>(sent_time.time_since_epoch())
+ .count();
+ uint32_t nsec = chrono::duration_cast<chrono::nanoseconds>(
+ sent_time.time_since_epoch() - chrono::seconds(sec))
+ .count();
+ return snprintf(buffer, length, "%" PRId32 ".%09" PRIu32 "s", sec, nsec);
+}
+
+} // namespace aos