Annotation of src/usr.bin/cdio/cdio.c, Revision 1.57
1.57 ! mjc 1: /* $OpenBSD: cdio.c,v 1.56 2006/08/25 04:38:32 deraadt Exp $ */
1.28 jmc 2:
3: /* Copyright (c) 1995 Serge V. Vakulenko
4: * All rights reserved.
5: *
6: * Redistribution and use in source and binary forms, with or without
7: * modification, are permitted provided that the following conditions
8: * are met:
9: *
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: * 3. All advertising materials mentioning features or use of this software
16: * must display the following acknowledgement:
17: * This product includes software developed by Serge V. Vakulenko.
18: * 4. The name of the author may not be used to endorse or promote products
19: * derived from this software without specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31: */
32:
1.1 downsj 33: /*
34: * Compact Disc Control Utility by Serge V. Vakulenko <vak@cronyx.ru>.
35: * Based on the non-X based CD player by Jean-Marc Zucconi and
36: * Andrey A. Chernov.
37: *
38: * Fixed and further modified on 5-Sep-1995 by Jukka Ukkonen <jau@funet.fi>.
39: *
40: * 11-Sep-1995: Jukka A. Ukkonen <jau@funet.fi>
41: * A couple of further fixes to my own earlier "fixes".
42: *
43: * 18-Sep-1995: Jukka A. Ukkonen <jau@funet.fi>
44: * Added an ability to specify addresses relative to the
45: * beginning of a track. This is in fact a variation of
46: * doing the simple play_msf() call.
47: *
48: * 11-Oct-1995: Serge V.Vakulenko <vak@cronyx.ru>
49: * New eject algorithm.
50: * Some code style reformatting.
51: *
52: * $FreeBSD: cdcontrol.c,v 1.13 1996/06/25 21:01:27 ache Exp $
53: */
54:
1.27 fgsch 55: #include <sys/param.h>
56: #include <sys/file.h>
57: #include <sys/cdio.h>
58: #include <sys/ioctl.h>
1.49 mjc 59: #include <sys/queue.h>
1.48 mjc 60: #include <sys/scsiio.h>
1.49 mjc 61: #include <sys/stat.h>
1.27 fgsch 62:
1.1 downsj 63: #include <ctype.h>
1.17 espie 64: #include <err.h>
65: #include <errno.h>
1.1 downsj 66: #include <stdio.h>
67: #include <stdlib.h>
68: #include <string.h>
69: #include <unistd.h>
1.27 fgsch 70: #include <histedit.h>
1.1 downsj 71: #include <util.h>
1.17 espie 72: #include <vis.h>
1.27 fgsch 73:
1.24 espie 74: #include "extern.h"
1.1 downsj 75:
76: #define ASTS_INVALID 0x00 /* Audio status byte not valid */
77: #define ASTS_PLAYING 0x11 /* Audio play operation in progress */
78: #define ASTS_PAUSED 0x12 /* Audio play operation paused */
79: #define ASTS_COMPLETED 0x13 /* Audio play operation successfully completed */
80: #define ASTS_ERROR 0x14 /* Audio play operation stopped due to error */
81: #define ASTS_VOID 0x15 /* No current audio status to return */
82:
83: #ifndef DEFAULT_CD_DRIVE
1.3 deraadt 84: # define DEFAULT_CD_DRIVE "cd0"
1.1 downsj 85: #endif
86:
87: #define CMD_DEBUG 1
1.9 millert 88: #define CMD_DEVICE 2
89: #define CMD_EJECT 3
90: #define CMD_HELP 4
91: #define CMD_INFO 5
92: #define CMD_PAUSE 6
93: #define CMD_PLAY 7
94: #define CMD_QUIT 8
95: #define CMD_RESUME 9
96: #define CMD_STOP 10
97: #define CMD_VOLUME 11
98: #define CMD_CLOSE 12
99: #define CMD_RESET 13
100: #define CMD_SET 14
101: #define CMD_STATUS 15
102: #define CMD_NEXT 16
103: #define CMD_PREV 17
104: #define CMD_REPLAY 18
1.24 espie 105: #define CMD_CDDB 19
1.25 espie 106: #define CMD_CDID 20
1.48 mjc 107: #define CMD_BLANK 21
1.57 ! mjc 108: #define CMD_CDRIP 22
! 109: #define CMD_CDPLAY 23
1.1 downsj 110:
111: struct cmdtab {
112: int command;
113: char *name;
1.24 espie 114: unsigned int min;
1.1 downsj 115: char *args;
116: } cmdtab[] = {
117: { CMD_CLOSE, "close", 1, "" },
1.37 alek 118: { CMD_DEBUG, "debug", 3, "on | off" },
1.9 millert 119: { CMD_DEVICE, "device", 1, "devname" },
1.1 downsj 120: { CMD_EJECT, "eject", 1, "" },
121: { CMD_HELP, "?", 1, 0 },
122: { CMD_HELP, "help", 1, "" },
123: { CMD_INFO, "info", 1, "" },
1.5 angelos 124: { CMD_NEXT, "next", 1, "" },
1.1 downsj 125: { CMD_PAUSE, "pause", 2, "" },
126: { CMD_PLAY, "play", 1, "track1[.index1] [track2[.index2]]" },
1.47 krw 127: { CMD_PLAY, "play", 1, "[tr1] m1:s1[.f1] [tr2] [m2:s2[.f2]]" },
1.1 downsj 128: { CMD_PLAY, "play", 1, "[#block [len]]" },
1.5 angelos 129: { CMD_PREV, "previous", 2, "" },
1.1 downsj 130: { CMD_QUIT, "quit", 1, "" },
131: { CMD_RESET, "reset", 4, "" },
132: { CMD_RESUME, "resume", 1, "" },
1.6 angelos 133: { CMD_REPLAY, "replay", 3, "" },
1.1 downsj 134: { CMD_SET, "set", 2, "msf | lba" },
135: { CMD_STATUS, "status", 1, "" },
136: { CMD_STOP, "stop", 3, "" },
137: { CMD_VOLUME, "volume", 1, "<l> <r> | left | right | mute | mono | stereo" },
1.52 deraadt 138: { CMD_CDDB, "cddbinfo", 2, "[n]" },
1.26 fgsch 139: { CMD_CDID, "cdid", 3, "" },
1.40 millert 140: { CMD_QUIT, "exit", 2, "" },
1.48 mjc 141: { CMD_BLANK, "blank", 1, "" },
1.57 ! mjc 142: { CMD_CDRIP, "cdrip", 1, "[[track1-trackN] ...]" },
! 143: { CMD_CDPLAY, "cdplay", 1, "[[track1-trackN] ...]" },
1.24 espie 144: { 0, 0, 0, 0}
1.1 downsj 145: };
146:
1.52 deraadt 147: struct cd_toc_entry *toc_buffer;
1.1 downsj 148:
149: char *cdname;
1.52 deraadt 150: int fd = -1;
151: int verbose = 1;
152: int msf = 1;
153: const char *cddb_host;
154: char **track_names;
1.1 downsj 155:
1.52 deraadt 156: EditLine *el = NULL; /* line-editing structure */
157: History *hist = NULL; /* line-editing history */
1.27 fgsch 158: void switch_el(void);
159:
1.52 deraadt 160: extern char *__progname;
1.1 downsj 161:
1.52 deraadt 162: int setvol(int, int);
163: int read_toc_entrys(int);
164: int play_msf(int, int, int, int, int, int);
165: int play_track(int, int, int, int);
166: int get_vol(int *, int *);
167: int status(int *, int *, int *, int *);
168: int play(char *arg);
169: int info(char *arg);
170: int cddbinfo(char *arg);
171: int pstatus(char *arg);
1.19 millert 172: int play_next(char *arg);
173: int play_prev(char *arg);
174: int play_same(char *arg);
1.52 deraadt 175: char *input(int *);
1.27 fgsch 176: char *prompt(void);
1.52 deraadt 177: void prtrack(struct cd_toc_entry *e, int lastflag, char *name);
178: void lba2msf(unsigned long lba, u_char *m, u_char *s, u_char *f);
179: unsigned int msf2lba(u_char m, u_char s, u_char f);
180: int play_blocks(int blk, int len);
181: int run(int cmd, char *arg);
182: char *parse(char *buf, int *cmd);
183: void help(void);
1.23 espie 184: void usage(void);
1.52 deraadt 185: char *strstatus(int);
1.25 espie 186: int cdid(void);
1.42 krw 187: void addmsf(u_int *, u_int *, u_int *, u_char, u_char, u_char);
1.44 krw 188: int cmpmsf(u_char, u_char, u_char, u_char, u_char, u_char);
1.43 krw 189: void toc2msf(u_int, u_char *, u_char *, u_char *);
1.1 downsj 190:
1.18 deraadt 191: void
1.30 deraadt 192: help(void)
1.1 downsj 193: {
194: struct cmdtab *c;
195: char *s, n;
1.54 deraadt 196: u_int i;
1.1 downsj 197:
1.54 deraadt 198: for (c = cmdtab; c->name; ++c) {
1.51 deraadt 199: if (!c->args)
1.1 downsj 200: continue;
201: printf("\t");
202: for (i = c->min, s = c->name; *s; s++, i--) {
203: if (i > 0)
204: n = toupper(*s);
205: else
206: n = *s;
207: putchar(n);
208: }
209: if (*c->args)
1.18 deraadt 210: printf(" %s", c->args);
211: printf("\n");
1.1 downsj 212: }
1.18 deraadt 213: printf("\n\tThe word \"play\" is not required for the play commands.\n");
214: printf("\tThe plain target address is taken as a synonym for play.\n");
1.1 downsj 215: }
216:
1.18 deraadt 217: void
1.30 deraadt 218: usage(void)
1.1 downsj 219: {
1.34 jmc 220: fprintf(stderr, "usage: %s [-sv] [-d host:port] [-f device] [command args ...]\n",
1.18 deraadt 221: __progname);
222: exit(1);
1.1 downsj 223: }
224:
1.18 deraadt 225: int
1.24 espie 226: main(int argc, char **argv)
1.1 downsj 227: {
1.32 miod 228: int ch, cmd;
1.1 downsj 229: char *arg;
1.49 mjc 230: struct stat sb;
231: struct track_info *cur_track;
232: struct track_info *tr;
1.56 deraadt 233: off_t availblk, needblk = 0;
1.50 mjc 234: u_int blklen;
235: u_int ntracks = 0;
1.49 mjc 236: char type;
1.1 downsj 237:
1.18 deraadt 238: cdname = getenv("DISC");
1.51 deraadt 239: if (!cdname)
1.18 deraadt 240: cdname = getenv("CDROM");
1.1 downsj 241:
1.24 espie 242: cddb_host = getenv("CDDB");
243: if (!cddb_host)
244: cddb_host = "freedb.freedb.org";
245:
1.32 miod 246: while ((ch = getopt(argc, argv, "svd:f:")) != -1)
247: switch (ch) {
1.1 downsj 248: case 's':
249: verbose = 0;
1.32 miod 250: break;
1.1 downsj 251: case 'v':
252: verbose = 2;
1.32 miod 253: break;
1.1 downsj 254: case 'f':
255: cdname = optarg;
1.32 miod 256: break;
1.46 krw 257: case 'd':
1.24 espie 258: cddb_host = optarg;
1.32 miod 259: break;
1.1 downsj 260: default:
1.18 deraadt 261: usage();
1.1 downsj 262: }
1.46 krw 263:
1.1 downsj 264: argc -= optind;
265: argv += optind;
266:
1.18 deraadt 267: if (argc > 0 && ! strcasecmp(*argv, "help"))
268: usage();
1.1 downsj 269:
1.51 deraadt 270: if (!cdname) {
1.1 downsj 271: cdname = DEFAULT_CD_DRIVE;
1.18 deraadt 272: fprintf(stderr,
273: "No CD device name specified. Defaulting to %s.\n", cdname);
1.1 downsj 274: }
275:
1.48 mjc 276: if (argc > 0 && ! strcasecmp(*argv, "tao")) {
1.49 mjc 277: if (argc == 1)
278: usage();
279: SLIST_INIT(&tracks);
280: type = 'd';
1.50 mjc 281: blklen = 2048;
1.49 mjc 282: while (argc > 1) {
283: tr = malloc(sizeof(struct track_info));
284: tr->type = type;
285: optreset = 1;
286: optind = 1;
287: while ((ch = getopt(argc, argv, "ad")) != -1) {
288: switch (ch) {
289: case 'a':
290: type = 'a';
1.50 mjc 291: blklen = 2352;
1.49 mjc 292: break;
293: case 'd':
294: type = 'd';
1.50 mjc 295: blklen = 2048;
1.49 mjc 296: break;
297: default:
298: usage();
299: }
300: }
301: tr->type = type;
1.50 mjc 302: tr->blklen = blklen;
1.49 mjc 303: argc -= optind;
304: argv += optind;
305: if (argv[0] == NULL)
1.48 mjc 306: usage();
1.49 mjc 307: tr->file = argv[0];
1.53 mjc 308: tr->fd = open(tr->file, O_RDONLY, 0640);
309: if (tr->fd == -1)
310: err(1, "cannot open file %s", tr->file);
311: if (fstat(tr->fd, &sb) == -1)
312: err(1, "cannot stat file %s", tr->file);
1.49 mjc 313: tr->sz = sb.st_size;
1.50 mjc 314: if (tr->type == 'a')
315: tr->sz -= WAVHDRLEN;
1.49 mjc 316: if (SLIST_EMPTY(&tracks))
1.53 mjc 317: SLIST_INSERT_HEAD(&tracks, tr, track_list);
1.49 mjc 318: else
1.53 mjc 319: SLIST_INSERT_AFTER(cur_track, tr, track_list);
1.49 mjc 320: cur_track = tr;
1.48 mjc 321: }
1.51 deraadt 322: if (!open_cd(cdname, 1))
1.48 mjc 323: exit(1);
1.50 mjc 324: get_disc_size(&availblk);
325: SLIST_FOREACH(tr, &tracks, track_list) {
326: needblk += tr->sz/tr->blklen;
327: ntracks++;
328: }
329: needblk += (ntracks - 1) * 150; /* transition area between tracks */
330: if (needblk > availblk)
1.55 deraadt 331: errx(1, "Only %llu of the required %llu blocks available",
1.56 deraadt 332: availblk, needblk);
1.49 mjc 333: if (writetao(&tracks) != 0)
1.48 mjc 334: exit(1);
335: else
336: exit(0);
337: }
1.1 downsj 338: if (argc > 0) {
339: char buf[80], *p;
340: int len;
341:
342: for (p=buf; argc-->0; ++argv) {
1.29 krw 343: len = snprintf(p, buf + sizeof buf - p,
344: "%s%s", (p > buf) ? " " : "", *argv);
1.1 downsj 345:
1.36 moritz 346: if (len == -1 || len >= buf + sizeof buf - p)
1.29 krw 347: errx(1, "argument list too long.");
1.1 downsj 348:
349: p += len;
350: }
1.18 deraadt 351: arg = parse(buf, &cmd);
352: return (run(cmd, arg));
1.1 downsj 353: }
354:
355: if (verbose == 1)
1.18 deraadt 356: verbose = isatty(0);
1.1 downsj 357:
358: if (verbose) {
1.18 deraadt 359: printf("Compact Disc Control utility, version %s\n", VERSION);
360: printf("Type `?' for command list\n\n");
1.1 downsj 361: }
362:
1.27 fgsch 363: switch_el();
364:
1.1 downsj 365: for (;;) {
1.18 deraadt 366: arg = input(&cmd);
367: if (run(cmd, arg) < 0) {
1.1 downsj 368: if (verbose)
1.18 deraadt 369: warn(NULL);
370: close(fd);
1.1 downsj 371: fd = -1;
372: }
1.18 deraadt 373: fflush(stdout);
1.1 downsj 374: }
375: }
376:
1.18 deraadt 377: int
1.24 espie 378: run(int cmd, char *arg)
1.1 downsj 379: {
380: int l, r, rc;
1.9 millert 381: static char newcdname[MAXPATHLEN];
1.1 downsj 382:
383: switch (cmd) {
384:
385: case CMD_QUIT:
1.27 fgsch 386: switch_el();
1.18 deraadt 387: exit(0);
1.1 downsj 388:
389: case CMD_INFO:
1.48 mjc 390: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 391: return (0);
392:
1.18 deraadt 393: return info(arg);
1.1 downsj 394:
1.24 espie 395: case CMD_CDDB:
1.48 mjc 396: if (fd < 0 && ! open_cd(cdname, 0))
1.24 espie 397: return (0);
398:
399: return cddbinfo(arg);
400:
1.25 espie 401: case CMD_CDID:
1.48 mjc 402: if (fd < 0 && ! open_cd(cdname, 0))
1.25 espie 403: return (0);
404: return cdid();
405:
1.1 downsj 406: case CMD_STATUS:
1.48 mjc 407: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 408: return (0);
409:
1.18 deraadt 410: return pstatus(arg);
1.1 downsj 411:
412: case CMD_PAUSE:
1.48 mjc 413: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 414: return (0);
415:
1.18 deraadt 416: return ioctl(fd, CDIOCPAUSE);
1.1 downsj 417:
418: case CMD_RESUME:
1.48 mjc 419: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 420: return (0);
421:
1.18 deraadt 422: return ioctl(fd, CDIOCRESUME);
1.1 downsj 423:
424: case CMD_STOP:
1.48 mjc 425: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 426: return (0);
427:
1.18 deraadt 428: rc = ioctl(fd, CDIOCSTOP);
1.1 downsj 429:
1.18 deraadt 430: (void) ioctl(fd, CDIOCALLOW);
1.1 downsj 431:
432: return (rc);
433:
434: case CMD_RESET:
1.48 mjc 435: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 436: return (0);
437:
1.18 deraadt 438: rc = ioctl(fd, CDIOCRESET);
1.1 downsj 439: if (rc < 0)
440: return rc;
441: close(fd);
442: fd = -1;
443: return (0);
444:
445: case CMD_DEBUG:
1.48 mjc 446: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 447: return (0);
448:
1.51 deraadt 449: if (!strcasecmp(arg, "on"))
1.18 deraadt 450: return ioctl(fd, CDIOCSETDEBUG);
1.1 downsj 451:
1.51 deraadt 452: if (!strcasecmp(arg, "off"))
1.18 deraadt 453: return ioctl(fd, CDIOCCLRDEBUG);
1.1 downsj 454:
1.18 deraadt 455: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 456:
457: return (0);
458:
1.9 millert 459: case CMD_DEVICE:
460: /* close old device */
461: if (fd > -1) {
1.18 deraadt 462: (void) ioctl(fd, CDIOCALLOW);
1.9 millert 463: close(fd);
464: fd = -1;
1.38 alek 465: }
466:
467: if (strlen(arg) == 0) {
468: printf("%s: Invalid parameter\n", __progname);
469: return (0);
1.9 millert 470: }
471:
472: /* open new device */
1.51 deraadt 473: if (!open_cd(arg, 0))
1.9 millert 474: return (0);
1.16 lebel 475: (void) strlcpy(newcdname, arg, sizeof(newcdname));
1.9 millert 476: cdname = newcdname;
477: return (1);
478:
1.1 downsj 479: case CMD_EJECT:
1.48 mjc 480: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 481: return (0);
482:
1.18 deraadt 483: (void) ioctl(fd, CDIOCALLOW);
484: rc = ioctl(fd, CDIOCEJECT);
1.1 downsj 485: if (rc < 0)
486: return (rc);
487: #if defined(__OpenBSD__)
488: close(fd);
489: fd = -1;
490: #endif
1.24 espie 491: if (track_names)
492: free_names(track_names);
493: track_names = NULL;
1.1 downsj 494: return (0);
495:
496: case CMD_CLOSE:
497: #if defined(CDIOCCLOSE)
1.48 mjc 498: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 499: return (0);
500:
1.18 deraadt 501: (void) ioctl(fd, CDIOCALLOW);
502: rc = ioctl(fd, CDIOCCLOSE);
1.1 downsj 503: if (rc < 0)
504: return (rc);
505: close(fd);
506: fd = -1;
507: return (0);
508: #else
1.18 deraadt 509: printf("%s: Command not yet supported\n", __progname);
1.1 downsj 510: return (0);
511: #endif
512:
513: case CMD_PLAY:
1.48 mjc 514: if (fd < 0 && ! open_cd(cdname, 0))
1.1 downsj 515: return (0);
516:
1.18 deraadt 517: while (isspace(*arg))
1.1 downsj 518: arg++;
519:
1.18 deraadt 520: return play(arg);
1.1 downsj 521:
522: case CMD_SET:
1.18 deraadt 523: if (!strcasecmp(arg, "msf"))
1.1 downsj 524: msf = 1;
1.18 deraadt 525: else if (!strcasecmp(arg, "lba"))
1.1 downsj 526: msf = 0;
527: else
1.18 deraadt 528: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 529: return (0);
530:
531: case CMD_VOLUME:
1.48 mjc 532: if (fd < 0 && !open_cd(cdname, 0))
1.1 downsj 533: return (0);
534:
1.18 deraadt 535: if (!strncasecmp(arg, "left", strlen(arg)))
536: return ioctl(fd, CDIOCSETLEFT);
1.1 downsj 537:
1.18 deraadt 538: if (!strncasecmp(arg, "right", strlen(arg)))
539: return ioctl(fd, CDIOCSETRIGHT);
1.1 downsj 540:
1.18 deraadt 541: if (!strncasecmp(arg, "mono", strlen(arg)))
542: return ioctl(fd, CDIOCSETMONO);
1.1 downsj 543:
1.18 deraadt 544: if (!strncasecmp(arg, "stereo", strlen(arg)))
545: return ioctl(fd, CDIOCSETSTEREO);
1.1 downsj 546:
1.18 deraadt 547: if (!strncasecmp(arg, "mute", strlen(arg)))
548: return ioctl(fd, CDIOCSETMUTE);
1.1 downsj 549:
1.47 krw 550: if (2 != sscanf(arg, "%d%d", &l, &r)) {
1.18 deraadt 551: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 552: return (0);
553: }
554:
1.18 deraadt 555: return setvol(l, r);
1.1 downsj 556:
1.18 deraadt 557: case CMD_NEXT:
1.48 mjc 558: if (fd < 0 && ! open_cd(cdname, 0))
1.18 deraadt 559: return (0);
1.5 angelos 560:
1.18 deraadt 561: return play_next(arg);
1.5 angelos 562:
1.18 deraadt 563: case CMD_PREV:
1.48 mjc 564: if (fd < 0 && ! open_cd(cdname, 0))
1.18 deraadt 565: return (0);
1.5 angelos 566:
1.18 deraadt 567: return play_prev(arg);
1.5 angelos 568:
1.6 angelos 569: case CMD_REPLAY:
1.48 mjc 570: if (fd < 0 && ! open_cd(cdname, 0))
1.6 angelos 571: return 0;
572:
1.18 deraadt 573: return play_same(arg);
1.48 mjc 574: case CMD_BLANK:
575: if (fd < 0 && ! open_cd(cdname, 1))
576: return 0;
577:
578: return blank();
1.57 ! mjc 579: case CMD_CDRIP:
! 580: if (fd < 0 && ! open_cd(cdname, 0))
! 581: return (0);
! 582:
! 583: while (isspace(*arg))
! 584: arg++;
! 585:
! 586: return cdrip(arg);
! 587: case CMD_CDPLAY:
! 588: if (fd < 0 && ! open_cd(cdname, 0))
! 589: return (0);
! 590:
! 591: while (isspace(*arg))
! 592: arg++;
! 593:
! 594: return cdplay(arg);
1.1 downsj 595: default:
596: case CMD_HELP:
1.18 deraadt 597: help();
1.1 downsj 598: return (0);
599:
600: }
601: }
602:
1.18 deraadt 603: int
1.24 espie 604: play(char *arg)
1.1 downsj 605: {
606: struct ioc_toc_header h;
1.47 krw 607: unsigned char tm, ts, tf;
608: unsigned int tr1, tr2, m1, m2, s1, s2, f1, f2, i1, i2;
609: unsigned int blk, len, n;
610: char c;
611: int rc;
1.1 downsj 612:
1.18 deraadt 613: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1.1 downsj 614:
615: if (rc < 0)
616: return (rc);
617:
1.47 krw 618: if (h.starting_track > h.ending_track) {
619: printf("TOC starting_track > TOC ending_track\n");
620: return (0);
621: }
622:
1.1 downsj 623: n = h.ending_track - h.starting_track + 1;
1.18 deraadt 624: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1.1 downsj 625:
626: if (rc < 0)
627: return (rc);
628:
1.47 krw 629: /*
630: * Truncate trailing white space. Then by adding %c to the end of the
631: * sscanf() formats we catch any errant trailing characters.
632: */
633: rc = strlen(arg) - 1;
634: while (rc >= 0 && isspace(arg[rc])) {
635: arg[rc] = '\0';
636: rc--;
637: }
638:
1.51 deraadt 639: if (!arg || ! *arg) {
1.1 downsj 640: /* Play the whole disc */
1.47 krw 641: return (play_track(h.starting_track, 1, h.ending_track, 1));
1.1 downsj 642: }
643:
1.18 deraadt 644: if (strchr(arg, '#')) {
1.1 downsj 645: /* Play block #blk [ len ] */
1.47 krw 646: if (2 != sscanf(arg, "#%u%u%c", &blk, &len, &c) &&
647: 1 != sscanf(arg, "#%u%c", &blk, &c)) {
648: printf("%s: Invalid command arguments\n", __progname);
649: return (0);
650: }
1.1 downsj 651:
652: if (len == 0) {
653: if (msf)
1.18 deraadt 654: len = msf2lba(toc_buffer[n].addr.msf.minute,
655: toc_buffer[n].addr.msf.second,
656: toc_buffer[n].addr.msf.frame) - blk;
1.1 downsj 657: else
1.41 krw 658: len = toc_buffer[n].addr.lba - blk;
1.1 downsj 659: }
1.18 deraadt 660: return play_blocks(blk, len);
1.1 downsj 661: }
662:
1.47 krw 663: if (strchr(arg, ':') == NULL) {
1.1 downsj 664: /*
1.47 krw 665: * Play track tr1[.i1] [tr2[.i2]]
1.1 downsj 666: */
1.47 krw 667: if (4 == sscanf(arg, "%u.%u%u.%u%c", &tr1, &i1, &tr2, &i2, &c))
668: goto play_track;
669:
670: i2 = 1;
671: if (3 == sscanf(arg, "%u.%u%u%c", &tr1, &i1, &tr2, &c))
672: goto play_track;
673:
674: i1 = 1;
675: if (3 == sscanf(arg, "%u%u.%u%c", &tr1, &tr2, &i2, &c))
676: goto play_track;
677:
678: tr2 = 0;
679: i2 = 1;
680: if (2 == sscanf(arg, "%u.%u%c", &tr1, &i1, &c))
681: goto play_track;
682:
683: i1 = i2 = 1;
684: if (2 == sscanf(arg, "%u%u%c", &tr1, &tr2, &c))
685: goto play_track;
686:
687: i1 = i2 = 1;
688: tr2 = 0;
689: if (1 == sscanf(arg, "%u%c", &tr1, &c))
690: goto play_track;
691:
692: printf("%s: Invalid command arguments\n", __progname);
693: return (0);
694:
695: play_track:
696: if (tr1 > n || tr2 > n) {
697: printf("Track number must be between 0 and %u\n", n);
1.45 krw 698: return (0);
1.47 krw 699: } else if (tr2 == 0)
700: tr2 = h.ending_track;
701:
702: if (tr1 > tr2) {
703: printf("starting_track > ending_track\n");
1.45 krw 704: return (0);
705: }
706:
1.47 krw 707: return (play_track(tr1, i1, tr2, i2));
708: }
709:
710: /*
711: * Play MSF [tr1] m1:s1[.f1] [tr2] [m2:s2[.f2]]
712: *
713: * Start Time End Time
714: * ---------- --------
715: * tr1 m1:s1.f1 tr2 m2:s2.f2
716: * tr1 m1:s1 tr2 m2:s2.f2
717: * tr1 m1:s1.f1 tr2 m2:s2
718: * tr1 m1:s1 tr2 m2:s2
719: * m1:s1.f1 tr2 m2:s2.f2
720: * m1:s1 tr2 m2:s2.f2
721: * m1:s1.f1 tr2 m2:s2
722: * m1:s1 tr2 m2:s2
723: * tr1 m1:s1.f1 m2:s2.f2
724: * tr1 m1:s1 m2:s2.f2
725: * tr1 m1:s1.f1 m2:s2
726: * tr1 m1:s1 m2:s2
727: * m1:s1.f1 m2:s2.f2
728: * m1:s1 m2:s2.f2
729: * m1:s1.f1 m2:s2
730: * m1:s1 m2:s2
731: * tr1 m1:s1.f1 tr2
732: * tr1 m1:s1 tr2
733: * m1:s1.f1 tr2
734: * m1:s1 tr2
735: * tr1 m1:s1.f1 <end of disc>
736: * tr1 m1:s1 <end of disc>
737: * m1:s1.f1 <end of disc>
738: * m1:s1 <end of disc>
739: */
740:
741: /* tr1 m1:s1.f1 tr2 m2:s2.f2 */
742: if (8 == sscanf(arg, "%u%u:%u.%u%u%u:%u.%u%c",
743: &tr1, &m1, &s1, &f1, &tr2, &m2, &s2, &f2, &c))
744: goto play_msf;
745:
746: /* tr1 m1:s1 tr2 m2:s2.f2 */
747: f1 = 0;
748: if (7 == sscanf(arg, "%u%u:%u%u%u:%u.%u%c",
749: &tr1, &m1, &s1, &tr2, &m2, &s2, &f2, &c))
750: goto play_msf;
751:
752: /* tr1 m1:s1.f1 tr2 m2:s2 */
753: f2 =0;
754: if (7 == sscanf(arg, "%u%u:%u.%u%u%u:%u%c",
755: &tr1, &m1, &s1, &f1, &tr2, &m2, &s2, &c))
756: goto play_msf;
757:
758: /* m1:s1.f1 tr2 m2:s2.f2 */
759: tr1 = 0;
760: if (7 == sscanf(arg, "%u:%u.%u%u%u:%u.%u%c",
761: &m1, &s1, &f1, &tr2, &m2, &s2, &f2, &c))
762: goto play_msf;
763:
764: /* tr1 m1:s1.f1 m2:s2.f2 */
765: tr2 = 0;
766: if (7 == sscanf(arg, "%u%u:%u.%u%u:%u.%u%c",
767: &tr1, &m1, &s1, &f1, &m2, &s2, &f2, &c))
768: goto play_msf;
769:
770: /* m1:s1 tr2 m2:s2.f2 */
771: tr1 = f1 = 0;
772: if (6 == sscanf(arg, "%u:%u%u%u:%u.%u%c",
773: &m1, &s1, &tr2, &m2, &s2, &f2, &c))
774: goto play_msf;
775:
776: /* m1:s1.f1 tr2 m2:s2 */
777: tr1 = f2 = 0;
778: if (6 == sscanf(arg, "%u:%u.%u%u%u:%u%c",
779: &m1, &s1, &f1, &tr2, &m2, &s2, &c))
780: goto play_msf;
781:
782: /* m1:s1.f1 m2:s2.f2 */
783: tr1 = tr2 = 0;
784: if (6 == sscanf(arg, "%u:%u.%u%u:%u.%u%c",
785: &m1, &s1, &f1, &m2, &s2, &f2, &c))
786: goto play_msf;
787:
788: /* tr1 m1:s1.f1 m2:s2 */
789: tr2 = f2 = 0;
790: if (6 == sscanf(arg, "%u%u:%u.%u%u:%u%c",
791: &tr1, &m1, &s1, &f1, &m2, &s2, &c))
792: goto play_msf;
793:
794: /* tr1 m1:s1 m2:s2.f2 */
795: tr2 = f1 = 0;
796: if (6 == sscanf(arg, "%u%u:%u%u:%u.%u%c",
797: &tr1, &m1, &s1, &m2, &s2, &f2, &c))
798: goto play_msf;
799:
800: /* tr1 m1:s1 tr2 m2:s2 */
801: f1 = f2 = 0;
802: if (6 == sscanf(arg, "%u%u:%u%u%u:%u%c",
803: &tr1, &m1, &s1, &tr2, &m2, &s2, &c))
804: goto play_msf;
805:
806: /* m1:s1 tr2 m2:s2 */
807: tr1 = f1 = f2 = 0;
808: if (5 == sscanf(arg, "%u:%u%u%u:%u%c", &m1, &s1, &tr2, &m2, &s2, &c))
809: goto play_msf;
810:
811: /* tr1 m1:s1 m2:s2 */
812: f1 = tr2 = f2 = 0;
813: if (5 == sscanf(arg, "%u%u:%u%u:%u%c", &tr1, &m1, &s1, &m2, &s2, &c))
814: goto play_msf;
815:
816: /* m1:s1 m2:s2.f2 */
817: tr1 = f1 = tr2 = 0;
818: if (5 == sscanf(arg, "%u:%u%u:%u.%u%c", &m1, &s1, &m2, &s2, &f2, &c))
819: goto play_msf;
820:
821: /* m1:s1.f1 m2:s2 */
822: tr1 = tr2 = f2 = 0;
823: if (5 == sscanf(arg, "%u:%u.%u%u:%u%c", &m1, &s1, &f1, &m2, &s2, &c))
824: goto play_msf;
825:
826: /* tr1 m1:s1.f1 tr2 */
827: m2 = s2 = f2 = 0;
828: if (5 == sscanf(arg, "%u%u:%u.%u%u%c", &tr1, &m1, &s1, &f1, &tr2, &c))
829: goto play_msf;
830:
831: /* m1:s1 m2:s2 */
832: tr1 = f1 = tr2 = f2 = 0;
833: if (4 == sscanf(arg, "%u:%u%u:%u%c", &m1, &s1, &m2, &s2, &c))
834: goto play_msf;
835:
836: /* tr1 m1:s1.f1 <end of disc> */
837: tr2 = m2 = s2 = f2 = 0;
838: if (4 == sscanf(arg, "%u%u:%u.%u%c", &tr1, &m1, &s1, &f1, &c))
839: goto play_msf;
840:
841: /* tr1 m1:s1 tr2 */
842: f1 = m2 = s2 = f2 = 0;
843: if (4 == sscanf(arg, "%u%u:%u%u%c", &tr1, &m1, &s1, &tr2, &c))
844: goto play_msf;
845:
846: /* m1:s1.f1 tr2 */
847: tr1 = m2 = s2 = f2 = 0;
848: if (4 == sscanf(arg, "%u%u:%u%u%c", &m1, &s1, &f1, &tr2, &c))
849: goto play_msf;
850:
851: /* m1:s1.f1 <end of disc> */
852: tr1 = tr2 = m2 = s2 = f2 = 0;
853: if (3 == sscanf(arg, "%u:%u.%u%c", &m1, &s1, &f1, &c))
854: goto play_msf;
855:
856: /* tr1 m1:s1 <end of disc> */
857: f1 = tr2 = m2 = s2 = f2 = 0;
858: if (3 == sscanf(arg, "%u%u:%u%c", &tr1, &m1, &s1, &c))
859: goto play_msf;
860:
861: /* m1:s1 tr2 */
862: tr1 = f1 = m2 = s2 = f2 = 0;
863: if (3 == sscanf(arg, "%u:%u%u%c", &m1, &s1, &tr2, &c))
864: goto play_msf;
865:
866: /* m1:s1 <end of disc> */
867: tr1 = f1 = tr2 = m2 = s2 = f2 = 0;
868: if (2 == sscanf(arg, "%u:%u%c", &m1, &s1, &c))
869: goto play_msf;
870:
871: printf("%s: Invalid command arguments\n", __progname);
872: return (0);
873:
874: play_msf:
875: if (tr1 > n || tr2 > n) {
876: printf("Track number must be between 0 and %u\n", n);
877: return (0);
878: } else if (m1 > 99 || m2 > 99) {
879: printf("Minutes must be between 0 and 99\n");
880: return (0);
881: } else if (s1 > 59 || s2 > 59) {
882: printf("Seconds must be between 0 and 59\n");
883: return (0);
884: } if (f1 > 74 || f2 > 74) {
885: printf("Frames number must be between 0 and 74\n");
886: return (0);
887: }
888:
889: if (tr1 > 0) {
890: /*
891: * Start time is relative to tr1, Add start time of tr1
892: * to (m1,s1,f1) to yield absolute start time.
893: */
1.45 krw 894: toc2msf(tr1, &tm, &ts, &tf);
895: addmsf(&m1, &s1, &f1, tm, ts, tf);
1.1 downsj 896:
1.45 krw 897: /* Compare (m1,s1,f1) to start time of next track. */
1.43 krw 898: toc2msf(tr1+1, &tm, &ts, &tf);
1.44 krw 899: if (cmpmsf(m1, s1, f1, tm, ts, tf) == 1) {
1.47 krw 900: printf("Track %u is not that long.\n", tr1);
1.1 downsj 901: return (0);
902: }
1.47 krw 903: }
904:
905: toc2msf(n+1, &tm, &ts, &tf);
906: if (cmpmsf(m1, s1, f1, tm, ts, tf) == 1) {
907: printf("Start time is after end of disc.\n");
908: return (0);
909: }
1.1 downsj 910:
1.47 krw 911: if (tr2 > 0) {
912: /*
913: * End time is relative to tr2, Add start time of tr2
914: * to (m2,s2,f2) to yield absolute end time.
915: */
916: toc2msf(tr2, &tm, &ts, &tf);
917: addmsf(&m2, &s2, &f2, tm, ts, tf);
918:
919: /* Compare (m2,s2,f2) to start time of next track. */
920: toc2msf(tr2+1, &tm, &ts, &tf);
921: if (cmpmsf(m2, s2, f2, tm, ts, tf) == 1) {
922: printf("Track %u is not that long.\n", tr2);
923: return (0);
1.1 downsj 924: }
1.47 krw 925: }
926:
927: toc2msf(n+1, &tm, &ts, &tf);
1.43 krw 928:
1.47 krw 929: if (!(tr2 || m2 || s2 || f2)) {
930: /* Play to end of disc. */
931: m2 = tm;
932: s2 = ts;
933: f2 = tf;
934: } else if (cmpmsf(m2, s2, f2, tm, ts, tf) == 1) {
935: printf("End time is after end of disc.\n");
936: return (0);
1.1 downsj 937: }
938:
1.47 krw 939: if (cmpmsf(m1, s1, f1, m2, s2, f2) == 1) {
940: printf("Start time is after end time.\n");
941: return (0);
942: }
1.1 downsj 943:
1.47 krw 944: return play_msf(m1, s1, f1, m2, s2, f2);
1.5 angelos 945: }
946:
1.35 deraadt 947: /* ARGSUSED */
1.18 deraadt 948: int
1.24 espie 949: play_prev(char *arg)
1.5 angelos 950: {
1.18 deraadt 951: int trk, min, sec, frm, rc;
952: struct ioc_toc_header h;
1.5 angelos 953:
1.18 deraadt 954: if (status(&trk, &min, &sec, &frm) >= 0) {
955: trk--;
1.5 angelos 956:
1.18 deraadt 957: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
958: if (rc < 0) {
959: warn("getting toc header");
960: return (rc);
961: }
1.5 angelos 962:
1.18 deraadt 963: if (trk < h.starting_track)
1.51 deraadt 964: return play_track(h.starting_track, 1,
1.18 deraadt 965: h.ending_track + 1, 1);
966: return play_track(trk, 1, h.ending_track, 1);
967: }
1.6 angelos 968:
1.18 deraadt 969: return (0);
1.6 angelos 970: }
971:
1.35 deraadt 972: /* ARGSUSED */
1.18 deraadt 973: int
1.24 espie 974: play_same(char *arg)
1.6 angelos 975: {
1.18 deraadt 976: int trk, min, sec, frm, rc;
977: struct ioc_toc_header h;
1.6 angelos 978:
1.18 deraadt 979: if (status (&trk, &min, &sec, &frm) >= 0) {
980: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
981: if (rc < 0) {
982: warn("getting toc header");
983: return (rc);
984: }
1.5 angelos 985:
1.18 deraadt 986: return play_track(trk, 1, h.ending_track, 1);
987: }
1.5 angelos 988:
1.18 deraadt 989: return (0);
1.5 angelos 990: }
991:
1.35 deraadt 992: /* ARGSUSED */
1.18 deraadt 993: int
1.24 espie 994: play_next(char *arg)
1.5 angelos 995: {
996: int trk, min, sec, frm, rc;
997: struct ioc_toc_header h;
998:
1.18 deraadt 999: if (status(&trk, &min, &sec, &frm) >= 0) {
1.5 angelos 1000: trk++;
1.18 deraadt 1001: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1002: if (rc < 0) {
1003: warn("getting toc header");
1.5 angelos 1004: return (rc);
1005: }
1006:
1.18 deraadt 1007: if (trk > h.ending_track) {
1.5 angelos 1008: printf("%s: end of CD\n", __progname);
1009:
1.18 deraadt 1010: rc = ioctl(fd, CDIOCSTOP);
1.5 angelos 1011:
1.18 deraadt 1012: (void) ioctl(fd, CDIOCALLOW);
1.5 angelos 1013:
1014: return (rc);
1015: }
1016:
1.18 deraadt 1017: return play_track(trk, 1, h.ending_track, 1);
1.5 angelos 1018: }
1019:
1.1 downsj 1020: return (0);
1021: }
1022:
1.18 deraadt 1023: char *
1.24 espie 1024: strstatus(int sts)
1.1 downsj 1025: {
1026: switch (sts) {
1.18 deraadt 1027: case ASTS_INVALID:
1028: return ("invalid");
1029: case ASTS_PLAYING:
1030: return ("playing");
1031: case ASTS_PAUSED:
1032: return ("paused");
1033: case ASTS_COMPLETED:
1034: return ("completed");
1035: case ASTS_ERROR:
1036: return ("error");
1037: case ASTS_VOID:
1038: return ("void");
1039: default:
1040: return ("??");
1.1 downsj 1041: }
1042: }
1043:
1.35 deraadt 1044: /* ARGSUSED */
1.18 deraadt 1045: int
1.24 espie 1046: pstatus(char *arg)
1.1 downsj 1047: {
1048: struct ioc_vol v;
1049: struct ioc_read_subchannel ss;
1050: struct cd_sub_channel_info data;
1051: int rc, trk, m, s, f;
1.17 espie 1052: char vis_catalog[1 + 4 * 15];
1.1 downsj 1053:
1.18 deraadt 1054: rc = status(&trk, &m, &s, &f);
1.9 millert 1055: if (rc >= 0) {
1.24 espie 1056: if (verbose) {
1057: if (track_names)
1058: printf("Audio status = %d<%s>, "
1059: "current track = %d (%s)\n"
1060: "\tcurrent position = %d:%02d.%02d\n",
1061: rc, strstatus(rc), trk,
1062: trk ? track_names[trk-1] : "", m, s, f);
1063: else
1064: printf("Audio status = %d<%s>, "
1065: "current track = %d, "
1066: "current position = %d:%02d.%02d\n",
1067: rc, strstatus(rc), trk, m, s, f);
1068: } else
1.18 deraadt 1069: printf("%d %d %d:%02d.%02d\n", rc, trk, m, s, f);
1.9 millert 1070: } else
1.18 deraadt 1071: printf("No current status info available\n");
1.1 downsj 1072:
1.18 deraadt 1073: bzero(&ss, sizeof (ss));
1.1 downsj 1074: ss.data = &data;
1075: ss.data_len = sizeof (data);
1076: ss.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1077: ss.data_format = CD_MEDIA_CATALOG;
1.18 deraadt 1078: rc = ioctl(fd, CDIOCREADSUBCHANNEL, (char *) &ss);
1.1 downsj 1079: if (rc >= 0) {
1080: printf("Media catalog is %sactive",
1081: ss.data->what.media_catalog.mc_valid ? "": "in");
1082: if (ss.data->what.media_catalog.mc_valid &&
1.17 espie 1083: ss.data->what.media_catalog.mc_number[0]) {
1.52 deraadt 1084: strvisx(vis_catalog,
1085: (char *)ss.data->what.media_catalog.mc_number,
1086: 15, VIS_SAFE);
1.17 espie 1087: printf(", number \"%.15s\"", vis_catalog);
1088: }
1.1 downsj 1089: putchar('\n');
1090: } else
1091: printf("No media catalog info available\n");
1092:
1.18 deraadt 1093: rc = ioctl(fd, CDIOCGETVOL, &v);
1.9 millert 1094: if (rc >= 0) {
1.1 downsj 1095: if (verbose)
1.18 deraadt 1096: printf("Left volume = %d, right volume = %d\n",
1.52 deraadt 1097: v.vol[0], v.vol[1]);
1.1 downsj 1098: else
1.18 deraadt 1099: printf("%d %d\n", v.vol[0], v.vol[1]);
1.9 millert 1100: } else
1.18 deraadt 1101: printf("No volume level info available\n");
1.1 downsj 1102: return(0);
1.25 espie 1103: }
1104:
1105: int
1.30 deraadt 1106: cdid(void)
1.25 espie 1107: {
1108: unsigned long id;
1109: struct ioc_toc_header h;
1110: int rc, n;
1111:
1112: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1113: if (rc == -1) {
1114: warn("getting toc header");
1115: return (rc);
1116: }
1117:
1118: n = h.ending_track - h.starting_track + 1;
1119: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1120: if (rc < 0)
1121: return (rc);
1122:
1123: id = cddb_discid(n, toc_buffer);
1124: if (id) {
1125: if (verbose)
1126: printf("CDID=");
1127: printf("%08lx\n", id);
1128: }
1129: return id ? 0 : 1;
1.1 downsj 1130: }
1131:
1.35 deraadt 1132: /* ARGSUSED */
1.18 deraadt 1133: int
1.24 espie 1134: info(char *arg)
1.1 downsj 1135: {
1136: struct ioc_toc_header h;
1137: int rc, i, n;
1138:
1.18 deraadt 1139: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1.1 downsj 1140: if (rc >= 0) {
1141: if (verbose)
1.18 deraadt 1142: printf("Starting track = %d, ending track = %d, TOC size = %d bytes\n",
1143: h.starting_track, h.ending_track, h.len);
1.1 downsj 1144: else
1.18 deraadt 1145: printf("%d %d %d\n", h.starting_track,
1146: h.ending_track, h.len);
1.1 downsj 1147: } else {
1.18 deraadt 1148: warn("getting toc header");
1.1 downsj 1149: return (rc);
1150: }
1151:
1152: n = h.ending_track - h.starting_track + 1;
1.18 deraadt 1153: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1.1 downsj 1154: if (rc < 0)
1155: return (rc);
1156:
1157: if (verbose) {
1.18 deraadt 1158: printf("track start duration block length type\n");
1159: printf("-------------------------------------------------\n");
1.1 downsj 1160: }
1161:
1162: for (i = 0; i < n; i++) {
1.18 deraadt 1163: printf("%5d ", toc_buffer[i].track);
1.24 espie 1164: prtrack(toc_buffer + i, 0, NULL);
1165: }
1166: printf("%5d ", toc_buffer[n].track);
1167: prtrack(toc_buffer + n, 1, NULL);
1168: return (0);
1169: }
1170:
1171: int
1172: cddbinfo(char *arg)
1173: {
1174: struct ioc_toc_header h;
1175: int rc, i, n;
1176:
1177: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1178: if (rc == -1) {
1179: warn("getting toc header");
1180: return (rc);
1181: }
1182:
1183: n = h.ending_track - h.starting_track + 1;
1184: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1185: if (rc < 0)
1186: return (rc);
1187:
1188: if (track_names)
1189: free_names(track_names);
1190: track_names = NULL;
1191:
1192: track_names = cddb(cddb_host, n, toc_buffer, arg);
1193: if (!track_names)
1194: return(0);
1195:
1196: printf("-------------------------------------------------\n");
1197:
1198: for (i = 0; i < n; i++) {
1199: printf("%5d ", toc_buffer[i].track);
1200: prtrack(toc_buffer + i, 0, track_names[i]);
1.1 downsj 1201: }
1.18 deraadt 1202: printf("%5d ", toc_buffer[n].track);
1.24 espie 1203: prtrack(toc_buffer + n, 1, "");
1.1 downsj 1204: return (0);
1205: }
1206:
1.18 deraadt 1207: void
1.24 espie 1208: lba2msf(unsigned long lba, u_char *m, u_char *s, u_char *f)
1.1 downsj 1209: {
1.18 deraadt 1210: lba += 150; /* block start offset */
1211: lba &= 0xffffff; /* negative lbas use only 24 bits */
1.1 downsj 1212: *m = lba / (60 * 75);
1213: lba %= (60 * 75);
1214: *s = lba / 75;
1215: *f = lba % 75;
1216: }
1217:
1.18 deraadt 1218: unsigned int
1.23 espie 1219: msf2lba(u_char m, u_char s, u_char f)
1.1 downsj 1220: {
1221: return (((m * 60) + s) * 75 + f) - 150;
1222: }
1223:
1.24 espie 1224: unsigned long
1225: entry2time(struct cd_toc_entry *e)
1226: {
1227: int block;
1228: u_char m, s, f;
1229:
1230: if (msf) {
1231: return (e->addr.msf.minute * 60 + e->addr.msf.second);
1232: } else {
1.41 krw 1233: block = e->addr.lba;
1.24 espie 1234: lba2msf(block, &m, &s, &f);
1235: return (m*60+s);
1236: }
1237: }
1238:
1239: unsigned long
1240: entry2frames(struct cd_toc_entry *e)
1241: {
1242: int block;
1243: unsigned char m, s, f;
1244:
1245: if (msf) {
1246: return e->addr.msf.frame + e->addr.msf.second * 75 +
1247: e->addr.msf.minute * 60 * 75;
1248: } else {
1.41 krw 1249: block = e->addr.lba;
1.24 espie 1250: lba2msf(block, &m, &s, &f);
1251: return f + s * 75 + m * 60 * 75;
1252: }
1253: }
1254:
1.18 deraadt 1255: void
1.24 espie 1256: prtrack(struct cd_toc_entry *e, int lastflag, char *name)
1.1 downsj 1257: {
1258: int block, next, len;
1259: u_char m, s, f;
1260:
1261: if (msf) {
1.24 espie 1262: if (!name || lastflag)
1263: /* Print track start */
1264: printf("%2d:%02d.%02d ", e->addr.msf.minute,
1265: e->addr.msf.second, e->addr.msf.frame);
1.1 downsj 1266:
1.18 deraadt 1267: block = msf2lba(e->addr.msf.minute, e->addr.msf.second,
1.1 downsj 1268: e->addr.msf.frame);
1269: } else {
1.41 krw 1270: block = e->addr.lba;
1.24 espie 1271: if (!name || lastflag) {
1272: lba2msf(block, &m, &s, &f);
1273: /* Print track start */
1274: printf("%2d:%02d.%02d ", m, s, f);
1.46 krw 1275: }
1.1 downsj 1276: }
1277: if (lastflag) {
1.24 espie 1278: if (!name)
1279: /* Last track -- print block */
1280: printf(" - %6d - -\n", block);
1281: else
1282: printf("\n");
1.1 downsj 1283: return;
1284: }
1285:
1286: if (msf)
1.18 deraadt 1287: next = msf2lba(e[1].addr.msf.minute, e[1].addr.msf.second,
1.1 downsj 1288: e[1].addr.msf.frame);
1289: else
1.41 krw 1290: next = e[1].addr.lba;
1.1 downsj 1291: len = next - block;
1.18 deraadt 1292: lba2msf(len, &m, &s, &f);
1.1 downsj 1293:
1.24 espie 1294: if (name)
1295: printf("%2d:%02d.%02d %s\n", m, s, f, name);
1.1 downsj 1296: /* Print duration, block, length, type */
1.24 espie 1297: else
1298: printf("%2d:%02d.%02d %6d %6d %5s\n", m, s, f, block, len,
1299: (e->control & 4) ? "data" : "audio");
1.1 downsj 1300: }
1301:
1.18 deraadt 1302: int
1.24 espie 1303: play_track(int tstart, int istart, int tend, int iend)
1.1 downsj 1304: {
1305: struct ioc_play_track t;
1306:
1307: t.start_track = tstart;
1308: t.start_index = istart;
1309: t.end_track = tend;
1310: t.end_index = iend;
1311:
1.18 deraadt 1312: return ioctl(fd, CDIOCPLAYTRACKS, &t);
1.1 downsj 1313: }
1314:
1.18 deraadt 1315: int
1.24 espie 1316: play_blocks(int blk, int len)
1.1 downsj 1317: {
1318: struct ioc_play_blocks t;
1319:
1320: t.blk = blk;
1321: t.len = len;
1322:
1.18 deraadt 1323: return ioctl(fd, CDIOCPLAYBLOCKS, &t);
1.1 downsj 1324: }
1325:
1.18 deraadt 1326: int
1.24 espie 1327: setvol(int left, int right)
1.1 downsj 1328: {
1329: struct ioc_vol v;
1330:
1331: v.vol[0] = left;
1332: v.vol[1] = right;
1333: v.vol[2] = 0;
1334: v.vol[3] = 0;
1335:
1.18 deraadt 1336: return ioctl(fd, CDIOCSETVOL, &v);
1.1 downsj 1337: }
1338:
1.18 deraadt 1339: int
1.24 espie 1340: read_toc_entrys(int len)
1.1 downsj 1341: {
1342: struct ioc_read_toc_entry t;
1.11 csapuntz 1343:
1344: if (toc_buffer) {
1.18 deraadt 1345: free(toc_buffer);
1346: toc_buffer = 0;
1.11 csapuntz 1347: }
1348:
1.18 deraadt 1349: toc_buffer = malloc(len);
1.11 csapuntz 1350:
1351: if (!toc_buffer) {
1.18 deraadt 1352: errno = ENOMEM;
1353: return (-1);
1.11 csapuntz 1354: }
1.1 downsj 1355:
1356: t.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1357: t.starting_track = 0;
1358: t.data_len = len;
1359: t.data = toc_buffer;
1360:
1.18 deraadt 1361: return (ioctl(fd, CDIOREADTOCENTRYS, (char *) &t));
1.1 downsj 1362: }
1363:
1.18 deraadt 1364: int
1.24 espie 1365: play_msf(int start_m, int start_s, int start_f, int end_m, int end_s, int end_f)
1.1 downsj 1366: {
1.18 deraadt 1367: struct ioc_play_msf a;
1.1 downsj 1368:
1369: a.start_m = start_m;
1370: a.start_s = start_s;
1371: a.start_f = start_f;
1372: a.end_m = end_m;
1373: a.end_s = end_s;
1374: a.end_f = end_f;
1375:
1.18 deraadt 1376: return ioctl(fd, CDIOCPLAYMSF, (char *) &a);
1.1 downsj 1377: }
1378:
1.51 deraadt 1379: int
1.24 espie 1380: status(int *trk, int *min, int *sec, int *frame)
1.1 downsj 1381: {
1382: struct ioc_read_subchannel s;
1383: struct cd_sub_channel_info data;
1384: u_char mm, ss, ff;
1385:
1.18 deraadt 1386: bzero(&s, sizeof (s));
1.1 downsj 1387: s.data = &data;
1388: s.data_len = sizeof (data);
1389: s.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1390: s.data_format = CD_CURRENT_POSITION;
1391:
1.18 deraadt 1392: if (ioctl(fd, CDIOCREADSUBCHANNEL, (char *) &s) < 0)
1.1 downsj 1393: return -1;
1394:
1395: *trk = s.data->what.position.track_number;
1396: if (msf) {
1397: *min = s.data->what.position.reladdr.msf.minute;
1398: *sec = s.data->what.position.reladdr.msf.second;
1399: *frame = s.data->what.position.reladdr.msf.frame;
1400: } else {
1.41 krw 1401: /*
1402: * NOTE: CDIOCREADSUBCHANNEL does not put the lba info into
1403: * host order like CDIOREADTOCENTRYS does.
1404: */
1405: lba2msf(betoh32(s.data->what.position.reladdr.lba), &mm, &ss,
1406: &ff);
1.1 downsj 1407: *min = mm;
1408: *sec = ss;
1409: *frame = ff;
1410: }
1411:
1412: return s.data->header.audio_status;
1413: }
1414:
1.18 deraadt 1415: char *
1.24 espie 1416: input(int *cmd)
1.1 downsj 1417: {
1.27 fgsch 1418: char *buf;
1419: int siz = 0;
1.1 downsj 1420: char *p;
1.31 otto 1421: HistEvent hev;
1.1 downsj 1422:
1423: do {
1.27 fgsch 1424: if ((buf = (char *) el_gets(el, &siz)) == NULL || !siz) {
1.1 downsj 1425: *cmd = CMD_QUIT;
1.18 deraadt 1426: fprintf(stderr, "\r\n");
1.1 downsj 1427: return (0);
1428: }
1.27 fgsch 1429: if (strlen(buf) > 1)
1.31 otto 1430: history(hist, &hev, H_ENTER, buf);
1.18 deraadt 1431: p = parse(buf, cmd);
1432: } while (!p);
1.1 downsj 1433: return (p);
1434: }
1435:
1.18 deraadt 1436: char *
1.24 espie 1437: parse(char *buf, int *cmd)
1.1 downsj 1438: {
1439: struct cmdtab *c;
1440: char *p;
1441: int len;
1442:
1.18 deraadt 1443: for (p=buf; isspace(*p); p++)
1.1 downsj 1444: continue;
1445:
1.18 deraadt 1446: if (isdigit(*p) || (p[0] == '#' && isdigit(p[1]))) {
1.1 downsj 1447: *cmd = CMD_PLAY;
1448: return (p);
1449: }
1450:
1.18 deraadt 1451: for (buf = p; *p && ! isspace(*p); p++)
1.1 downsj 1452: continue;
1.46 krw 1453:
1.1 downsj 1454: len = p - buf;
1.51 deraadt 1455: if (!len)
1.1 downsj 1456: return (0);
1457:
1.18 deraadt 1458: if (*p) { /* It must be a spacing character! */
1.1 downsj 1459: char *q;
1460:
1461: *p++ = 0;
1462: for (q=p; *q && *q != '\n' && *q != '\r'; q++)
1463: continue;
1464: *q = 0;
1465: }
1466:
1467: *cmd = -1;
1468: for (c=cmdtab; c->name; ++c) {
1469: /* Is it an exact match? */
1.51 deraadt 1470: if (!strcasecmp(buf, c->name)) {
1.52 deraadt 1471: *cmd = c->command;
1472: break;
1.46 krw 1473: }
1.1 downsj 1474:
1475: /* Try short hand forms then... */
1.18 deraadt 1476: if (len >= c->min && ! strncasecmp(buf, c->name, len)) {
1.1 downsj 1477: if (*cmd != -1 && *cmd != c->command) {
1.18 deraadt 1478: fprintf(stderr, "Ambiguous command\n");
1.1 downsj 1479: return (0);
1480: }
1481: *cmd = c->command;
1.46 krw 1482: }
1.1 downsj 1483: }
1484:
1485: if (*cmd == -1) {
1.18 deraadt 1486: fprintf(stderr, "%s: Invalid command, enter ``help'' for commands.\n",
1487: __progname);
1.1 downsj 1488: return (0);
1489: }
1490:
1.18 deraadt 1491: while (isspace(*p))
1.1 downsj 1492: p++;
1493: return p;
1494: }
1495:
1.18 deraadt 1496: int
1.48 mjc 1497: open_cd(char *dev, int needwrite)
1.1 downsj 1498: {
1.9 millert 1499: char *realdev;
1.12 millert 1500: int tries;
1.1 downsj 1501:
1502: if (fd > -1)
1503: return (1);
1504:
1.12 millert 1505: for (tries = 0; fd < 0 && tries < 10; tries++) {
1.48 mjc 1506: if (needwrite)
1507: fd = opendev(dev, O_RDWR, OPENDEV_PART, &realdev);
1508: else
1509: fd = opendev(dev, O_RDONLY, OPENDEV_PART, &realdev);
1.12 millert 1510: if (fd < 0) {
1511: if (errno == ENXIO) {
1512: /* ENXIO has an overloaded meaning here.
1513: * The original "Device not configured" should
1514: * be interpreted as "No disc in drive %s". */
1.18 deraadt 1515: warnx("No disc in drive %s.", realdev);
1.12 millert 1516: return (0);
1517: } else if (errno != EIO) {
1518: /* EIO may simply mean the device is not ready
1519: * yet which is common with CD changers. */
1.18 deraadt 1520: warn("Can't open %s", realdev);
1.12 millert 1521: return (0);
1522: }
1523: }
1.18 deraadt 1524: sleep(1);
1.12 millert 1525: }
1.1 downsj 1526: if (fd < 0) {
1.18 deraadt 1527: warn("Can't open %s", realdev);
1.9 millert 1528: return (0);
1.1 downsj 1529: }
1530: return (1);
1.27 fgsch 1531: }
1532:
1533: char *
1534: prompt(void)
1535: {
1536: return (verbose ? "cdio> " : "");
1537: }
1538:
1539: void
1540: switch_el(void)
1541: {
1.31 otto 1542: HistEvent hev;
1543:
1.27 fgsch 1544: if (el == NULL && hist == NULL) {
1.31 otto 1545: el = el_init(__progname, stdin, stdout, stderr);
1.27 fgsch 1546: hist = history_init();
1.31 otto 1547: history(hist, &hev, H_SETSIZE, 100);
1.27 fgsch 1548: el_set(el, EL_HIST, history, hist);
1549: el_set(el, EL_EDITOR, "emacs");
1550: el_set(el, EL_PROMPT, prompt);
1551: el_set(el, EL_SIGNAL, 1);
1552: el_source(el, NULL);
1553:
1554: } else {
1555: if (hist != NULL) {
1556: history_end(hist);
1557: hist = NULL;
1558: }
1559: if (el != NULL) {
1560: el_end(el);
1561: el = NULL;
1562: }
1563: }
1.42 krw 1564: }
1565:
1566: void
1567: addmsf(u_int *m, u_int *s, u_int *f, u_char m_inc, u_char s_inc, u_char f_inc)
1568: {
1569: *f += f_inc;
1570: if (*f > 75) {
1571: *s += *f / 75;
1572: *f %= 75;
1573: }
1574:
1575: *s += s_inc;
1576: if (*s > 60) {
1577: *m += *s / 60;
1578: *s %= 60;
1579: }
1580:
1581: *m += m_inc;
1.44 krw 1582: }
1583:
1584: int
1585: cmpmsf(u_char m1, u_char s1, u_char f1, u_char m2, u_char s2, u_char f2)
1586: {
1587: if (m1 > m2)
1588: return (1);
1589: else if (m1 < m2)
1590: return (-1);
1591:
1592: if (s1 > s2)
1593: return (1);
1594: else if (s1 < s2)
1595: return (-1);
1596:
1597: if (f1 > f2)
1598: return (1);
1599: else if (f1 < f2)
1600: return (-1);
1601:
1602: return (0);
1.43 krw 1603: }
1604:
1605: void
1606: toc2msf(u_int track, u_char *m, u_char *s, u_char *f)
1607: {
1608: struct cd_toc_entry *ctep;
1609:
1610: ctep = &toc_buffer[track - 1];
1611:
1612: if (msf) {
1613: *m = ctep->addr.msf.minute;
1614: *s = ctep->addr.msf.second;
1615: *f = ctep->addr.msf.frame;
1616: } else
1617: lba2msf(ctep->addr.lba, m, s, f);
1.1 downsj 1618: }
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