http://blog.csdn.net/andyhuabing/article/details/7489776
For fd writing binder special mark BINDER_TYPE_FD: Tell the Binder driver that this is an fd descriptor
status_t Parcel::writeFi
http://blog.csdn.net/andyhuabing/article/details/7489776
For fd writing binder special mark BINDER_TYPE_FD: Tell the Binder driver that this is an fd descriptor
status_t Parcel::writeFi