639 void format_args(const char* command, const char *args[], std::string *string);
641 int run_command(const char *title, int timeout_seconds, const char *command, ...) {  in run_command()  argument
645     const char *args[1024] = {command};  in run_command()
648     va_start(ap, command);  in run_command()
649     if (title) printf("------ %s (%s", title, command);  in run_command()
666         format_args(command, args, &cmd);  in run_command()
678 int run_command_as_shell(const char *title, int timeout_seconds, const char *command, ...) {  in run_command_as_shell()  argument
682     const char *args[1024] = {command};  in run_command_as_shell()
685     va_start(ap, command);  in run_command_as_shell()
686     if (title) printf("------ %s (%s", title, command);  in run_command_as_shell()
703         format_args(command, args, &cmd);  in run_command_as_shell()
726     const char *command = args[0];  in run_command_always()  local
740         if (!silent) printf("*** fail todrop root before running %s: %s\n", command,  in run_command_always()
742             MYLOGE("*** could not drop root before running %s: %s\n", command, strerror(errno));  in run_command_always()
760         execvp(command, (char**) args);  in run_command_always()
763         MYLOGD("execvp on command '%s' failed (error: %s)", command, strerror(errno));  in run_command_always()
776             format_args(command, args, &cmd);  in run_command_always()
782             format_args(command, args, &cmd);  in run_command_always()
793                         command, pid);  in run_command_always()
794                 MYLOGE("could not kill command '%s' (pid %d) even with SIGKILL.\n", command, pid);  in run_command_always()
799         format_args(command, args, &cmd);  in run_command_always()
806         if (!silent) printf("*** %s: Killed by signal %d\n", command, WTERMSIG(status));  in run_command_always()
807         MYLOGE("*** %s: Killed by signal %d\n", command, WTERMSIG(status));  in run_command_always()
809         if (!silent) printf("*** %s: Exit code %d\n", command, WEXITSTATUS(status));  in run_command_always()
810         MYLOGE("*** %s: Exit code %d\n", command, WEXITSTATUS(status));  in run_command_always()
1380 void format_args(const char* command, const char *args[], std::string *string) {  in format_args()  argument
1381     LOG_ALWAYS_FATAL_IF(args == nullptr || command == nullptr);  in format_args()
1382     string->append(command);  in format_args()