/* * Copyright (c) 1983 The Regents of the University of California. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef lint char copyright[] = "@(#) Copyright (c) 1983 The Regents of the University of California.\n\ All rights reserved.\n"; #endif /* not lint */ #ifndef lint static char sccsid[] = "@(#)rxformat.c 5.6 (Berkeley) 4/11/91"; #endif /* not lint */ #include <sys/file.h> #include <vax/uba/rxreg.h> #include <stdio.h> #include <errno.h> #include "pathnames.h" char devname[] = _PATH_DEVNAME; /* * Format RX02 floppy disks. */ main(argc, argv) int argc; char *argv[]; { int fd, idens = 0, filarg = 1; int i, c; if (argc < 2 || argc > 3) usage(); if (argc == 3) { if (strncmp(argv[1],"-d",2) != 0) usage(); idens++; filarg++; } devname[8] = argv[filarg][7]; if ((fd = open(devname, O_RDWR)) < 0) { perror(devname); exit(1); } if (isatty(fileno(stdin))) { printf("Format %s to %s density (y/n)? ", argv[filarg], idens ? "double" : "single"); i = c = getchar(); while (c != '\n' && c != EOF) c = getchar(); if (i != 'y') exit(0); } else printf("Formatting %s to %s density\n", argv[filarg], idens ? "double" : "single"); /* * Change the ioctl command when dkio.h has * been finished. */ if (ioctl(fd, RXIOC_FORMAT, &idens) == 0) exit(0); else { perror(devname); exit(1); } } usage() { fprintf(stderr, "usage: rxformat [-d] /dev/rx?\n"); exit(1); }