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Diffstat (limited to 'sys/cdrom/gstcdplayer_ioctl.c')
-rw-r--r--sys/cdrom/gstcdplayer_ioctl.c129
1 files changed, 0 insertions, 129 deletions
diff --git a/sys/cdrom/gstcdplayer_ioctl.c b/sys/cdrom/gstcdplayer_ioctl.c
deleted file mode 100644
index 3948c404a..000000000
--- a/sys/cdrom/gstcdplayer_ioctl.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/* gstcdplay
- * Copyright (c) 2002 Charles Schmidt <cbschmid@uiuc.edu>
-
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "gstcdplayer_ioctl.h"
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <errno.h>
-
-
-/* private functions */
-static void cd_fix_track_range (struct cd *cd, gint * start_track,
- gint * end_track);
-static gint cddb_sum (gint n);
-
-#if defined(HAVE_LINUX_CDROM_H)
-#include <linux/cdrom.h>
-#elif defined(HAVE_SYS_CDIO_H)
-#include <sys/cdio.h>
-/*
-irix cdaudio works quite a bit differently than ioctl(), so its not ready
-#elif defined(HAVE_DMEDIA_CDAUDIO_H)
-#include <dmedia/cdaudio.h>
-*/
-#endif
-
-/* these headers define low level functions:
- gboolean cd_init(struct cd *cd,const gchar *device);
- gboolean cd_start(struct cd *cd,gint start_track,gint end_track);
- gboolean cd_pause(struct cd *cd);
- gboolean cd_resume(struct cd *cd);
- gboolean cd_stop(struct cd *cd);
- CDStatus cd_status(struct cd *cd);
- gint cd_current_track(struct cd *cd);
- gboolean cd_close(struct cd *cd);
-*/
-#if defined(HAVE_CDROM_SOLARIS)
-#include "gstcdplayer_ioctl_solaris.h"
-#elif defined(HAVE_CDROM_BSD)
-#include "gstcdplayer_ioctl_bsd.h"
-/*
-#elif defined(HAVE_CDROM_IRIX)
-#include "gstcdplayer_ioctl_irix.h"
-*/
-#endif
-
-static void
-cd_fix_track_range (struct cd *cd, gint * start_track, gint * end_track)
-{
- if (*start_track <= 0) {
- *start_track = 1;
- }
-
- if (*start_track > cd->num_tracks) {
- *start_track = cd->num_tracks;
- }
-
- if (*end_track < *start_track && *end_track != LEADOUT) {
- *end_track = *start_track;
- }
-
- if (*end_track > cd->num_tracks || *end_track + 1 > cd->num_tracks) {
- *end_track = LEADOUT;
- }
-
- return;
-}
-
-/* this cddb info is from
- http://www.freedb.org/modules.php?name=Sections&sop=viewarticle&artid=6
-
- this will probably be of interest to anyone wishing to actually use the discid
- http://www.freedb.org/modules.php?name=Sections&sop=viewarticle&artid=28
-*/
-static gint
-cddb_sum (gint n)
-{
- gint ret = 0;
-
- while (n > 0) {
- ret += n % 10;
- n /= 10;
- }
-
- return ret;
-}
-
-guint32
-cd_cddb_discid (struct cd * cd)
-{
- guint i;
- guint n = 0;
- guint t;
-
- for (i = 1; i <= cd->num_tracks; i++) {
- n += cddb_sum (cd->tracks[i].minute * 60 + cd->tracks[i].second);
- }
-
- t = (cd->tracks[LEADOUT].minute * 60 + cd->tracks[LEADOUT].second) -
- (cd->tracks[1].minute * 60 + cd->tracks[1].second);
-
- return ((n % 0xff) << 24 | t << 8 | (cd->num_tracks));
-}