193 static int canon_drv(int drive) {  in canon_drv()  argument
196     ret = toupper_l(drive, C);  in canon_drv()
200 static int canon_drv(int drive) {  in canon_drv()  argument
201     return toupper(drive);  in canon_drv()
217 static char ch_canon_drv(char drive) {  in ch_canon_drv()  argument
218     return (char) canon_drv( (unsigned char) drive);  in ch_canon_drv()
221 static void maintain_default_drive(char drive)  in maintain_default_drive()  argument
226        default_drive > drive)  in maintain_default_drive()
227 	default_drive = drive;  in maintain_default_drive()
241     char drive='\0';  in syntax()  local
245 	drive = devices[cur_dev].drive;  in syntax()
247     if(drive) fprintf(stderr, "for drive %c: ", drive);  in syntax()
422 static void purge(char drive, int fn)  in purge()  argument
426     drive = ch_canon_drv(drive);  in purge()
428 	if(devices[i].drive != drive ||  in purge()
501 		canon_drv(devices[cur_dev].drive), filename);  in finish_drive_clause()
613   devices[cur_dev].drive = ':';  in set_cmd_line_image()
669 static void parse_old_device_line(char drive)  in parse_old_device_line()  argument
681     purge(drive, file_nr);  in parse_old_device_line()
686 		   &devices[cur_dev].drive,name,&devices[cur_dev].fat_bits,  in parse_old_device_line()
717     devices[cur_dev].drive = ch_canon_drv(devices[cur_dev].drive);  in parse_old_device_line()
718     maintain_default_drive(devices[cur_dev].drive);  in parse_old_device_line()
759 	devices[cur_dev].drive = ch_canon_drv(token[0]);  in parse_one()
760 	maintain_default_drive(devices[cur_dev].drive);  in parse_one()
871     char drive='\0';  in mtoolstest()  local
874 	drive = ch_canon_drv(argv[1][0]);  in mtoolstest()
878 	if(drive && drive != dev->drive)  in mtoolstest()
880 	printf("drive %c:\n", dev->drive);  in mtoolstest()