summaryrefslogtreecommitdiff
path: root/src/input/vcd/libcdio/_cdio_stream.c
diff options
context:
space:
mode:
authorDiego 'Flameeyes' Pettenò <flameeyes@gmail.com>2007-05-31 22:24:29 +0200
committerDiego 'Flameeyes' Pettenò <flameeyes@gmail.com>2007-05-31 22:24:29 +0200
commitb535c2d4f8d84adb22c741170e6fd11b3cfc4478 (patch)
tree5407f0612431d38a40d3aae1919010a76175d10c /src/input/vcd/libcdio/_cdio_stream.c
parent5fbadac433d89261d4d00830d7d3ed55503285d5 (diff)
downloadxine-lib-b535c2d4f8d84adb22c741170e6fd11b3cfc4478.tar.gz
xine-lib-b535c2d4f8d84adb22c741170e6fd11b3cfc4478.tar.bz2
Move libcdio and libvcd into contrib/
--HG-- rename : src/input/vcd/libcdio/FreeBSD/freebsd.c => contrib/libcdio/FreeBSD/freebsd.c rename : src/input/vcd/libcdio/FreeBSD/freebsd.h => contrib/libcdio/FreeBSD/freebsd.h rename : src/input/vcd/libcdio/FreeBSD/freebsd_cam.c => contrib/libcdio/FreeBSD/freebsd_cam.c rename : src/input/vcd/libcdio/FreeBSD/freebsd_ioctl.c => contrib/libcdio/FreeBSD/freebsd_ioctl.c rename : src/input/vcd/libcdio/MSWindows/Makefile.am => contrib/libcdio/MSWindows/Makefile.am rename : src/input/vcd/libcdio/MSWindows/aspi32.c => contrib/libcdio/MSWindows/aspi32.c rename : src/input/vcd/libcdio/MSWindows/aspi32.h => contrib/libcdio/MSWindows/aspi32.h rename : src/input/vcd/libcdio/MSWindows/win32.c => contrib/libcdio/MSWindows/win32.c rename : src/input/vcd/libcdio/MSWindows/win32.h => contrib/libcdio/MSWindows/win32.h rename : src/input/vcd/libcdio/MSWindows/win32_ioctl.c => contrib/libcdio/MSWindows/win32_ioctl.c rename : src/input/vcd/libcdio/Makefile.am => contrib/libcdio/Makefile.am rename : src/input/vcd/libcdio/_cdio_bsdi.c => contrib/libcdio/_cdio_bsdi.c rename : src/input/vcd/libcdio/_cdio_generic.c => contrib/libcdio/_cdio_generic.c rename : src/input/vcd/libcdio/_cdio_linux.c => contrib/libcdio/_cdio_linux.c rename : src/input/vcd/libcdio/_cdio_osx.c => contrib/libcdio/_cdio_osx.c rename : src/input/vcd/libcdio/_cdio_stdio.c => contrib/libcdio/_cdio_stdio.c rename : src/input/vcd/libcdio/_cdio_stdio.h => contrib/libcdio/_cdio_stdio.h rename : src/input/vcd/libcdio/_cdio_stream.c => contrib/libcdio/_cdio_stream.c rename : src/input/vcd/libcdio/_cdio_stream.h => contrib/libcdio/_cdio_stream.h rename : src/input/vcd/libcdio/_cdio_sunos.c => contrib/libcdio/_cdio_sunos.c rename : src/input/vcd/libcdio/cd_types.c => contrib/libcdio/cd_types.c rename : src/input/vcd/libcdio/cdio.c => contrib/libcdio/cdio.c rename : src/input/vcd/libcdio/cdio/Makefile.am => contrib/libcdio/cdio/Makefile.am rename : src/input/vcd/libcdio/cdio/bytesex.h => contrib/libcdio/cdio/bytesex.h rename : src/input/vcd/libcdio/cdio/bytesex_asm.h => contrib/libcdio/cdio/bytesex_asm.h rename : src/input/vcd/libcdio/cdio/cd_types.h => contrib/libcdio/cdio/cd_types.h rename : src/input/vcd/libcdio/cdio/cdio.h => contrib/libcdio/cdio/cdio.h rename : src/input/vcd/libcdio/cdio/cdtext.h => contrib/libcdio/cdio/cdtext.h rename : src/input/vcd/libcdio/cdio/ds.h => contrib/libcdio/cdio/ds.h rename : src/input/vcd/libcdio/cdio/dvd.h => contrib/libcdio/cdio/dvd.h rename : src/input/vcd/libcdio/cdio/iso9660.h => contrib/libcdio/cdio/iso9660.h rename : src/input/vcd/libcdio/cdio/logging.h => contrib/libcdio/cdio/logging.h rename : src/input/vcd/libcdio/cdio/scsi_mmc.h => contrib/libcdio/cdio/scsi_mmc.h rename : src/input/vcd/libcdio/cdio/sector.h => contrib/libcdio/cdio/sector.h rename : src/input/vcd/libcdio/cdio/types.h => contrib/libcdio/cdio/types.h rename : src/input/vcd/libcdio/cdio/util.h => contrib/libcdio/cdio/util.h rename : src/input/vcd/libcdio/cdio/version.h => contrib/libcdio/cdio/version.h rename : src/input/vcd/libcdio/cdio/xa.h => contrib/libcdio/cdio/xa.h rename : src/input/vcd/libcdio/cdio_assert.h => contrib/libcdio/cdio_assert.h rename : src/input/vcd/libcdio/cdio_private.h => contrib/libcdio/cdio_private.h rename : src/input/vcd/libcdio/cdtext.c => contrib/libcdio/cdtext.c rename : src/input/vcd/libcdio/cdtext_private.h => contrib/libcdio/cdtext_private.h rename : src/input/vcd/libcdio/ds.c => contrib/libcdio/ds.c rename : src/input/vcd/libcdio/generic.h => contrib/libcdio/generic.h rename : src/input/vcd/libcdio/image.h => contrib/libcdio/image.h rename : src/input/vcd/libcdio/image/Makefile.am => contrib/libcdio/image/Makefile.am rename : src/input/vcd/libcdio/image/bincue.c => contrib/libcdio/image/bincue.c rename : src/input/vcd/libcdio/image/cdrdao.c => contrib/libcdio/image/cdrdao.c rename : src/input/vcd/libcdio/image/nrg.c => contrib/libcdio/image/nrg.c rename : src/input/vcd/libcdio/image/nrg.h => contrib/libcdio/image/nrg.h rename : src/input/vcd/libcdio/image_common.h => contrib/libcdio/image_common.h rename : src/input/vcd/libcdio/iso9660.c => contrib/libcdio/iso9660.c rename : src/input/vcd/libcdio/iso9660_fs.c => contrib/libcdio/iso9660_fs.c rename : src/input/vcd/libcdio/iso9660_private.h => contrib/libcdio/iso9660_private.h rename : src/input/vcd/libcdio/logging.c => contrib/libcdio/logging.c rename : src/input/vcd/libcdio/portable.h => contrib/libcdio/portable.h rename : src/input/vcd/libcdio/scsi_mmc.c => contrib/libcdio/scsi_mmc.c rename : src/input/vcd/libcdio/scsi_mmc.h => contrib/libcdio/scsi_mmc.h rename : src/input/vcd/libcdio/scsi_mmc_private.h => contrib/libcdio/scsi_mmc_private.h rename : src/input/vcd/libcdio/sector.c => contrib/libcdio/sector.c rename : src/input/vcd/libcdio/util.c => contrib/libcdio/util.c rename : src/input/vcd/libcdio/xa.c => contrib/libcdio/xa.c rename : src/input/vcd/libvcd/Makefile.am => contrib/libvcd/Makefile.am rename : src/input/vcd/libvcd/bitvec.h => contrib/libvcd/bitvec.h rename : src/input/vcd/libvcd/bytesex.h => contrib/libvcd/bytesex.h rename : src/input/vcd/libvcd/bytesex_asm.h => contrib/libvcd/bytesex_asm.h rename : src/input/vcd/libvcd/data_structures.c => contrib/libvcd/data_structures.c rename : src/input/vcd/libvcd/data_structures.h => contrib/libvcd/data_structures.h rename : src/input/vcd/libvcd/dict.h => contrib/libvcd/dict.h rename : src/input/vcd/libvcd/directory.c => contrib/libvcd/directory.c rename : src/input/vcd/libvcd/directory.h => contrib/libvcd/directory.h rename : src/input/vcd/libvcd/files.c => contrib/libvcd/files.c rename : src/input/vcd/libvcd/image.c => contrib/libvcd/image.c rename : src/input/vcd/libvcd/image_bincue.c => contrib/libvcd/image_bincue.c rename : src/input/vcd/libvcd/image_cdrdao.c => contrib/libvcd/image_cdrdao.c rename : src/input/vcd/libvcd/image_nrg.c => contrib/libvcd/image_nrg.c rename : src/input/vcd/libvcd/image_sink.h => contrib/libvcd/image_sink.h rename : src/input/vcd/libvcd/inf.c => contrib/libvcd/inf.c rename : src/input/vcd/libvcd/info.c => contrib/libvcd/info.c rename : src/input/vcd/libvcd/info_private.c => contrib/libvcd/info_private.c rename : src/input/vcd/libvcd/info_private.h => contrib/libvcd/info_private.h rename : src/input/vcd/libvcd/libvcd/Makefile.am => contrib/libvcd/libvcd/Makefile.am rename : src/input/vcd/libvcd/libvcd/files.h => contrib/libvcd/libvcd/files.h rename : src/input/vcd/libvcd/libvcd/files_private.h => contrib/libvcd/libvcd/files_private.h rename : src/input/vcd/libvcd/libvcd/inf.h => contrib/libvcd/libvcd/inf.h rename : src/input/vcd/libvcd/libvcd/info.h => contrib/libvcd/libvcd/info.h rename : src/input/vcd/libvcd/libvcd/logging.h => contrib/libvcd/libvcd/logging.h rename : src/input/vcd/libvcd/libvcd/sector.h => contrib/libvcd/libvcd/sector.h rename : src/input/vcd/libvcd/libvcd/types.h => contrib/libvcd/libvcd/types.h rename : src/input/vcd/libvcd/libvcd/version.h => contrib/libvcd/libvcd/version.h rename : src/input/vcd/libvcd/logging.c => contrib/libvcd/logging.c rename : src/input/vcd/libvcd/mpeg.c => contrib/libvcd/mpeg.c rename : src/input/vcd/libvcd/mpeg.h => contrib/libvcd/mpeg.h rename : src/input/vcd/libvcd/mpeg_stream.c => contrib/libvcd/mpeg_stream.c rename : src/input/vcd/libvcd/mpeg_stream.h => contrib/libvcd/mpeg_stream.h rename : src/input/vcd/libvcd/obj.h => contrib/libvcd/obj.h rename : src/input/vcd/libvcd/pbc.c => contrib/libvcd/pbc.c rename : src/input/vcd/libvcd/pbc.h => contrib/libvcd/pbc.h rename : src/input/vcd/libvcd/salloc.c => contrib/libvcd/salloc.c rename : src/input/vcd/libvcd/salloc.h => contrib/libvcd/salloc.h rename : src/input/vcd/libvcd/sector.c => contrib/libvcd/sector.c rename : src/input/vcd/libvcd/sector_private.h => contrib/libvcd/sector_private.h rename : src/input/vcd/libvcd/stream.c => contrib/libvcd/stream.c rename : src/input/vcd/libvcd/stream.h => contrib/libvcd/stream.h rename : src/input/vcd/libvcd/stream_stdio.c => contrib/libvcd/stream_stdio.c rename : src/input/vcd/libvcd/stream_stdio.h => contrib/libvcd/stream_stdio.h rename : src/input/vcd/libvcd/util.c => contrib/libvcd/util.c rename : src/input/vcd/libvcd/util.h => contrib/libvcd/util.h rename : src/input/vcd/libvcd/vcd.c => contrib/libvcd/vcd.c rename : src/input/vcd/libvcd/vcd.h => contrib/libvcd/vcd.h rename : src/input/vcd/libvcd/vcd_assert.h => contrib/libvcd/vcd_assert.h rename : src/input/vcd/libvcd/vcd_read.c => contrib/libvcd/vcd_read.c rename : src/input/vcd/libvcd/vcd_read.h => contrib/libvcd/vcd_read.h
Diffstat (limited to 'src/input/vcd/libcdio/_cdio_stream.c')
-rw-r--r--src/input/vcd/libcdio/_cdio_stream.c200
1 files changed, 0 insertions, 200 deletions
diff --git a/src/input/vcd/libcdio/_cdio_stream.c b/src/input/vcd/libcdio/_cdio_stream.c
deleted file mode 100644
index fc1f7fce7..000000000
--- a/src/input/vcd/libcdio/_cdio_stream.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- $Id: _cdio_stream.c,v 1.2 2004/04/11 12:20:31 miguelfreitas Exp $
-
- Copyright (C) 2000, 2004 Herbert Valerio Riedel <hvr@gnu.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include "cdio_assert.h"
-
-/* #define STREAM_DEBUG */
-
-#include <cdio/logging.h>
-#include <cdio/util.h>
-#include "_cdio_stream.h"
-
-static const char _rcsid[] = "$Id: _cdio_stream.c,v 1.2 2004/04/11 12:20:31 miguelfreitas Exp $";
-
-/*
- * DataSource implementations
- */
-
-struct _CdioDataSource {
- void* user_data;
- cdio_stream_io_functions op;
- int is_open;
- long position;
-};
-
-/*
- Open if not already open.
- Return false if we hit an error. Errno should be set for that error.
-*/
-static bool
-_cdio_stream_open_if_necessary(CdioDataSource *obj)
-{
- cdio_assert (obj != NULL);
-
- if (!obj->is_open) {
- if (obj->op.open(obj->user_data)) {
- cdio_warn ("could not open input stream...");
- return false;
- } else {
- cdio_debug ("opened source...");
- obj->is_open = 1;
- obj->position = 0;
- }
- }
- return true;
-}
-
-/*!
- Like 3 fseek and in fact may be the same.
-
- This function sets the file position indicator for the stream
- pointed to by stream. The new position, measured in bytes, is obtained
- by adding offset bytes to the position specified by whence. If whence
- is set to SEEK_SET, SEEK_CUR, or SEEK_END, the offset is relative to
- the start of the file, the current position indicator, or end-of-file,
- respectively. A successful call to the fseek function clears the end-
- of-file indicator for the stream and undoes any effects of the
- ungetc(3) function on the same stream.
-
- RETURN VALUE
- Upon successful completion, return 0,
- Otherwise, -1 is returned and the global variable errno is set to indi-
- cate the error.
-*/
-long
-cdio_stream_seek(CdioDataSource* obj, long offset, int whence)
-{
- cdio_assert (obj != NULL);
-
- if (!_cdio_stream_open_if_necessary(obj))
- /* errno is set by _cdio_stream_open_if necessary. */
- return -1;
-
- if (obj->position != offset) {
-#ifdef STREAM_DEBUG
- cdio_warn("had to reposition DataSource from %ld to %ld!", obj->position, offset);
-#endif
- obj->position = offset;
- return obj->op.seek(obj->user_data, offset, whence);
- }
-
- return 0;
-}
-
-CdioDataSource*
-cdio_stream_new(void *user_data, const cdio_stream_io_functions *funcs)
-{
- CdioDataSource *new_obj;
-
- new_obj = _cdio_malloc (sizeof (CdioDataSource));
-
- new_obj->user_data = user_data;
- memcpy(&(new_obj->op), funcs, sizeof(cdio_stream_io_functions));
-
- return new_obj;
-}
-
-/*!
- Like fread(3) and in fact may be the same.
-
- DESCRIPTION:
- The function fread reads nmemb elements of data, each size bytes long,
- from the stream pointed to by stream, storing them at the location
- given by ptr.
-
- RETURN VALUE:
- return the number of items successfully read or written (i.e.,
- not the number of characters). If an error occurs, or the
- end-of-file is reached, the return value is a short item count
- (or zero).
-
- We do not distinguish between end-of-file and error, and callers
- must use feof(3) and ferror(3) to determine which occurred.
-*/
-long
-cdio_stream_read(CdioDataSource* obj, void *ptr, long size, long nmemb)
-{
- long read_bytes;
-
- cdio_assert (obj != NULL);
-
- if (!_cdio_stream_open_if_necessary(obj)) return 0;
-
- read_bytes = obj->op.read(obj->user_data, ptr, size*nmemb);
- obj->position += read_bytes;
-
- return read_bytes;
-}
-
-/*!
- Return whatever size of stream reports, I guess unit size is bytes.
- On error return -1;
- */
-long int
-cdio_stream_stat(CdioDataSource* obj)
-{
- cdio_assert (obj != NULL);
-
- if (!_cdio_stream_open_if_necessary(obj)) return -1;
-
- return obj->op.stat(obj->user_data);
-}
-
-void
-cdio_stream_close(CdioDataSource* obj)
-{
- cdio_assert (obj != NULL);
-
- if (obj->is_open) {
- cdio_debug ("closed source...");
- obj->op.close(obj->user_data);
- obj->is_open = 0;
- obj->position = 0;
- }
-}
-
-void
-cdio_stream_destroy(CdioDataSource* obj)
-{
- cdio_assert (obj != NULL);
-
- cdio_stream_close(obj);
-
- obj->op.free(obj->user_data);
-
- free(obj);
-}
-
-
-/*
- * Local variables:
- * c-file-style: "gnu"
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- */