tree 0a491531066a8c2902347c2d4146e04fef1b2114
parent 3859e197522c58d9ab618d34177cdec01ab997bd
author Zhenkai Zhu <zhenkai@cs.ucla.edu> 1348866637 -0700
committer Zhenkai Zhu <zhenkai@cs.ucla.edu> 1348866637 -0700

refactor control message forming