233 lines
6.4 KiB
C
233 lines
6.4 KiB
C
/*-
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* Copyright (c) 2000 Søren Schmidt
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* without modification, immediately at the beginning of the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <err.h>
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#include <sysexits.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/stat.h>
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#include <sys/cdio.h>
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#include <sys/cdrio.h>
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#define BLOCKS 16
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static int fd, saved_block_size;
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void cleanup(int);
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int
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main(int argc, char **argv)
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{
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int ch, speed = 1, preemp = 0, test_write = 0, eject = 0, quiet = 0;
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char *devname = "/dev/acd0c";
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char buf[2352*BLOCKS];
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int arg, file, addr, count, filesize;
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int block_size = 0, cdopen = 0, size, tot_size = 0;
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struct cdr_track track;
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struct stat stat;
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while ((ch = getopt(argc, argv, "ef:pqs:t")) != -1) {
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switch (ch) {
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case 'e':
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eject = 1;
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break;
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case 'f':
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devname = optarg;
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break;
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case 'p':
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preemp = 1;
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break;
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case 'q':
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quiet = 1;
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break;
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case 's':
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speed = atoi(optarg);
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break;
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case 't':
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test_write = 1;
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break;
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default:
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exit(EX_USAGE);
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}
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}
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argc -= optind;
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argv += optind;
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if ((fd = open(devname, O_RDWR, 0)) < 0)
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err(EX_NOINPUT, "open(%s)", devname);
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if (ioctl(fd, CDRIOCWRITESPEED, &speed) < 0)
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err(EX_IOERR, "ioctl(CDRIOCWRITESPEED)");
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if (ioctl(fd, CDRIOCGETBLOCKSIZE, &saved_block_size) < 0)
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err(EX_IOERR, "ioctl(CDRIOCGETBLOCKSIZE)");
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err_set_exit(cleanup);
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for (arg = 0; arg < argc; arg++) {
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if (!strcmp(argv[arg], "fixate")) {
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if (!quiet)
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fprintf(stderr, "fixating CD, please wait..\n");
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if (ioctl(fd, CDRIOCCLOSEDISK) < 0)
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err(EX_IOERR, "ioctl(CDRIOCCLOSEDISK)");
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break;
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}
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if (!strcmp(argv[arg], "msinfo")) {
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struct ioc_read_toc_single_entry entry;
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bzero(&entry, sizeof(struct ioc_read_toc_single_entry));
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entry.address_format = CD_LBA_FORMAT;
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if (ioctl(fd, CDIOREADTOCENTRY, &entry) < 0)
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err(EX_IOERR, "ioctl(CDIOREADTOCENTRY)");
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if (ioctl(fd, CDRIOCNEXTWRITEABLEADDR, &addr) < 0)
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err(EX_IOERR, "ioctl(CDRIOCNEXTWRITEABLEADDR)");
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fprintf(stderr, "%d, %d\n", entry.entry.addr.lba, addr);
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break;
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}
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if (!strcmp(argv[arg], "blank")) {
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if (!quiet)
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fprintf(stderr, "blanking CD, please wait..\n");
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if (ioctl(fd, CDRIOCBLANK) < 0)
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err(EX_IOERR, "ioctl(CDRIOCBLANK)");
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continue;
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}
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if (!strcmp(argv[arg], "audio") || !strcmp(argv[arg], "raw")) {
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track.test_write = test_write;
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track.track_type = CDR_DB_RAW;
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track.preemp = preemp;
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block_size = 2352;
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continue;
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}
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if (!strcmp(argv[arg], "data") || !strcmp(argv[arg], "mode1")) {
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track.test_write = test_write;
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track.track_type = CDR_DB_ROM_MODE1;
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track.preemp = 0;
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block_size = 2048;
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continue;
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}
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if (!strcmp(argv[arg], "mode2")) {
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track.test_write = test_write;
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track.track_type = CDR_DB_ROM_MODE2;
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track.preemp = 0;
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block_size = 2336;
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continue;
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}
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if (!strcmp(argv[arg], "XAmode1")) {
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track.test_write = test_write;
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track.track_type = CDR_DB_XA_MODE1;
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track.preemp = 0;
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block_size = 2048;
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continue;
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}
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if (!block_size)
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err(EX_NOINPUT, "no data format selected");
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if ((file = open(argv[arg], O_RDONLY, 0)) < 0)
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err(EX_NOINPUT, "open(%s)", argv[arg]);
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if (!cdopen) {
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if (ioctl(fd, CDRIOCOPENDISK) < 0)
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err(EX_IOERR, "ioctl(CDRIOCOPENDISK)");
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cdopen = 1;
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}
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if (ioctl(fd, CDRIOCOPENTRACK, &track) < 0)
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err(EX_IOERR, "ioctl(CDRIOCOPENTRACK)");
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if (ioctl(fd, CDRIOCNEXTWRITEABLEADDR, &addr) < 0)
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err(EX_IOERR, "ioctl(CDRIOCNEXTWRITEABLEADDR)");
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if (fstat(file, &stat) < 0)
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err(EX_IOERR, "fstat(%s)", argv[arg]);
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filesize = stat.st_size / 1024;
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if (!quiet) {
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fprintf(stderr, "next writeable LBA %d\n", addr);
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fprintf(stderr, "writing from file %s size %d KB\n",
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argv[arg], filesize);
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}
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lseek(fd, addr * block_size, SEEK_SET);
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size = 0;
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if (filesize == 0)
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filesize++; /* cheat, avoid divide by zero */
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while ((count = read(file, buf, block_size * BLOCKS)) > 0) {
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int res;
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if (count % block_size) {
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/* pad file to % block_size */
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bzero(&buf[count], block_size * BLOCKS - count);
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count = ((count / block_size) + 1) * block_size;
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}
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if ((res = write(fd, buf, count)) != count) {
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fprintf(stderr, "\nonly wrote %d of %d bytes\n",
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res, count);
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break;
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}
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size += count;
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tot_size += count;
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if (!quiet) {
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int pct;
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pct = (size / 1024) * 100 / filesize;
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fprintf(stderr, "written this track %d KB"
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" (%d%%) total %d KB\r",
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size/1024, pct, tot_size/1024);
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}
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}
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if (!quiet)
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fprintf(stderr, "\n");
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close(file);
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if (ioctl(fd, CDRIOCCLOSETRACK) < 0)
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err(EX_IOERR, "ioctl(CDRIOCCLOSETRACK)");
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}
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if (ioctl(fd, CDRIOCSETBLOCKSIZE, &saved_block_size) < 0)
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err(EX_IOERR, "ioctl(CDRIOCSETBLOCKSIZE)");
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if (eject)
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if (ioctl(fd, CDIOCEJECT) < 0)
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err(EX_IOERR, "ioctl(CDIOCEJECT)");
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close(fd);
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}
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void cleanup(int dummy)
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{
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if (ioctl(fd, CDRIOCSETBLOCKSIZE, &saved_block_size) < 0)
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err(EX_IOERR, "ioctl(CDRIOCSETBLOCKSIZE)");
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}
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