53 static boolean_t dos_to_dev(char *path, char **devpath, int *num);
74 	char		*devpath;  in main()  local
117 	if (!(is_dos = dos_to_dev(argv[0], &devpath, &dos_num))) {  in main()
118 		devpath = argv[0];  in main()
120 	if ((fd = open(devpath, O_RDONLY)) < 0) {  in main()
172 	if (devpath != argv[0]) {  in main()
173 		free(devpath);  in main()
257 dos_to_dev(char *path, char **devpath, int *num)  in dos_to_dev()  argument
268 	*devpath = getfullrawname(path);  in dos_to_dev()
270 	if (*devpath != NULL && **devpath == '\0') {  in dos_to_dev()
271 		free(*devpath);  in dos_to_dev()
272 		*devpath = NULL;  in dos_to_dev()
274 	return (*devpath != NULL);  in dos_to_dev()