116 static int64_t _command_start(Transport* transport, const std::string& cmd, uint32_t size,  in _command_start()  argument
118     if (cmd.size() > 64) {  in _command_start()
119         g_error = android::base::StringPrintf("command too large (%zu)", cmd.size());  in _command_start()
127     if (transport->Write(cmd.c_str(), cmd.size()) != static_cast<int>(cmd.size())) {  in _command_start()
170 static int64_t _command_send(Transport* transport, const std::string& cmd, const void* data,  in _command_send()  argument
176     int64_t r = _command_start(transport, cmd, size, response);  in _command_send()
193 static int64_t _command_send_fd(Transport* transport, const std::string& cmd, int fd, uint32_t size,  in _command_send_fd()  argument
199     if (_command_start(transport, cmd, size, response) < 0) {  in _command_send_fd()
226 static int _command_send_no_data(Transport* transport, const std::string& cmd, char* response) {  in _command_send_no_data()  argument
227     return _command_start(transport, cmd, 0, response);  in _command_send_no_data()
230 int fb_command(Transport* transport, const std::string& cmd) {  in fb_command()  argument
231     return _command_send_no_data(transport, cmd, 0);  in fb_command()
234 int fb_command_response(Transport* transport, const std::string& cmd, char* response) {  in fb_command_response()  argument
235     return _command_send_no_data(transport, cmd, response);  in fb_command_response()
239     std::string cmd(android::base::StringPrintf("download:%08x", size));  in fb_download_data()  local
240     return _command_send(transport, cmd.c_str(), data, size, 0) < 0 ? -1 : 0;  in fb_download_data()
244     std::string cmd(android::base::StringPrintf("download:%08x", size));  in fb_download_data_fd()  local
245     return _command_send_fd(transport, cmd.c_str(), fd, size, 0) < 0 ? -1 : 0;  in fb_download_data_fd()
341     std::string cmd(android::base::StringPrintf("download:%08x", size));  in fb_download_data_sparse()  local
342     int r = _command_start(transport, cmd, size, 0);  in fb_download_data_sparse()