57              needed_by ? needed_by->output.c_str() : "(null)",  in ExecNode()
58              n->output.c_str());  in ExecNode()
63     double output_ts = GetTimestamp(n->output.c_str());  in ExecNode()
65     LOG("ExecNode: %s for %s", n->output.c_str(),  in ExecNode()
66         needed_by ? needed_by->output.c_str() : "(null)");  in ExecNode()
71               n->output.c_str(), needed_by->output.c_str());  in ExecNode()
73         ERROR("*** No rule to make target '%s'.", n->output.c_str());  in ExecNode()
103         printf("%s\n", command->cmd.c_str());  in ExecNode()
108         int result = RunCommand(shell_, shellflag_, command->cmd.c_str(),  in ExecNode()
110         printf("%s", out.c_str());  in ExecNode()
114                     command->output.c_str(), WEXITSTATUS(result));  in ExecNode()
116             fprintf(stderr, "*** [%s] Error %d\n", command->output.c_str(),  in ExecNode()
148       printf("kati: Nothing to be done for `%s'.\n", root.first.c_str());  in Exec()