43   setlinebuf(cmd_pipe_.get());  in Init()
83     fprintf(cmd_pipe_.get(), "ui_print script succeeded: result was [%s]\n", result_.c_str());  in RunUpdate()
86       fprintf(cmd_pipe_.get(), "log cause: %d\n", state.cause_code);  in RunUpdate()
99   fprintf(cmd_pipe_.get(), "%s\n", std::string(message).c_str());  in WriteToCommandPipe()
101     fflush(cmd_pipe_.get());  in WriteToCommandPipe()
111       fprintf(cmd_pipe_.get(), "ui_print %s\n", line.c_str());  in UiPrint()
129     fprintf(cmd_pipe_.get(), "ui_print script aborted (no error message)\n");  in ParseAndReportErrorCode()
141       fprintf(cmd_pipe_.get(), "ui_print %s\n", line.c_str());  in ParseAndReportErrorCode()
150   fprintf(cmd_pipe_.get(), "log error: %d\n", state->error_code);  in ParseAndReportErrorCode()
153     fprintf(cmd_pipe_.get(), "log cause: %d\n", state->cause_code);  in ParseAndReportErrorCode()
156       fprintf(cmd_pipe_.get(), "retry_update\n");  in ParseAndReportErrorCode()
159       fprintf(cmd_pipe_.get(), "retry_update\n");  in ParseAndReportErrorCode()