93 	cmd.cmd = NULL;  in getcmd()
95 	if (!readline(cmd_buf, sizeof(cmd_buf), cmd.timeout))  in getcmd()
96 		cmd.cmd = cmd_table;  in getcmd()
112 		cmd.timeout = 0;  in read_conf()
117 	if ((fd = open(qualify(cmd.conf), O_RDONLY)) < 0) {  in read_conf()
119 			printf("open(%s): %s\n", cmd.path, strerror(errno));  in read_conf()
128 		printf("non-secure %s, will not proceed\n", cmd.path);  in read_conf()
137 		cmd.cmd = NULL;  in read_conf()
144 			printf("%s: %s\n", cmd.path, strerror(errno));  in read_conf()
158 				printf("%s: line too long\n", cmd.path);  in read_conf()
177 	cmd.argc = 1;  in docmd()
178 	if (cmd.cmd == NULL) {  in docmd()
191 		cmd.argv[cmd.argc] = p; /* in case it's shortcut boot */  in docmd()
194 			cmd.argc++;  in docmd()
212 		cmd.cmd = ct;  in docmd()
215 	cmd.argv[0] = ct->cmd_name;  in docmd()
216 	while (p && cmd.argc+1 < sizeof(cmd.argv) / sizeof(cmd.argv[0])) {  in docmd()
217 		cmd.argv[cmd.argc++] = p;  in docmd()
220 	cmd.argv[cmd.argc] = NULL;  in docmd()
222 	return (*cmd.cmd->cmd_exec)();  in docmd()
273 	cmd.timeout = 0;  in readline()
359 	if (cmd.argc != 3) {  in Xhexdump()
364 	for (i = 1; i < cmd.argc; i++) {  in Xhexdump()
365 		val[i-1] = strtoll(cmd.argv[i], &ep, 0);  in Xhexdump()
366 		if (cmd.argv[i][0] == '\0' || *ep != '\0') {  in Xhexdump()
367 			printf("bad '%c' in \"%s\"\n", *ep, cmd.argv[i]);  in Xhexdump()
390 	for (i = 1; i < cmd.argc; i++)  in Xecho()
391 		printf("%s ", cmd.argv[i]);  in Xecho()
404 	if (cmd.argc == 1) {  in Xstty()
408 	dev = ttydev(cmd.argv[1]);  in Xstty()
410 		printf("%s not a console device\n", cmd.argv[1]);  in Xstty()
414 	if (cmd.argc == 2)  in Xstty()
415 		printf("%s speed is %d\n", cmd.argv[1],  in Xstty()
419 		for (cp = cmd.argv[2]; isdigit(*cp); cp++)  in Xstty()
432 	if (cmd.argc == 1)  in Xtime()
445 	if (stat(qualify((cmd.argv[1]? cmd.argv[1]: "/.")), &sb) < 0) {  in Xls()
446 		printf("stat(%s): %s\n", cmd.path, strerror(errno));  in Xls()
451 		ls(cmd.path, &sb);  in Xls()
453 		if ((fd = opendir(cmd.path)) < 0) {  in Xls()
454 			printf("opendir(%s): %s\n", cmd.path,  in Xls()
460 		for (p = cmd.path; *p; p++)  in Xls()
466 			if (stat(cmd.path, &sb) < 0)  in Xls()
467 				printf("stat(%s): %s\n", cmd.path,  in Xls()
511 	if (cmd.argc > 1 && cmd.argv[1][0] != '-') {  in Xboot()
512 		qualify((cmd.argv[1]? cmd.argv[1]: cmd.image));  in Xboot()
518 		snprintf(cmd.path, sizeof cmd.path, "%s:%s",  in Xboot()
519 		    cmd.bootdev, cmd.image);  in Xboot()
538 		strlcpy(cmd.path, name, sizeof(cmd.path));  in qualify()
540 		snprintf(cmd.path, sizeof cmd.path, "%s:%s",  in qualify()
541 		    cmd.bootdev, name);  in qualify()
542 	return cmd.path;  in qualify()