Add robot name to the log file header.
This adds all the knobs that Blue River Technology needs in order to use
the same log file format.
Change-Id: Ie52f576431423745ddc8963f1c59ee249df2a9a6
diff --git a/aos/network/team_number.h b/aos/network/team_number.h
index 6540283..cacc2b3 100644
--- a/aos/network/team_number.h
+++ b/aos/network/team_number.h
@@ -13,6 +13,9 @@
// repeatedly.
uint16_t GetTeamNumber();
+// Returns the current hostname.
+::std::string GetHostname();
+
// Overrides the team number returned from GetTeamNumber(). Must be called
// before GetTeamNumber() is ever called.
// Overriding to team 0 won't work.