diff options
Diffstat (limited to 'src/input/vcd/libcdio/_cdio_stream.h')
| -rw-r--r-- | src/input/vcd/libcdio/_cdio_stream.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/src/input/vcd/libcdio/_cdio_stream.h b/src/input/vcd/libcdio/_cdio_stream.h deleted file mode 100644 index ffbb4098e..000000000 --- a/src/input/vcd/libcdio/_cdio_stream.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - $Id: _cdio_stream.h,v 1.2 2004/04/11 12:20:31 miguelfreitas Exp $ - - Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org> - Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com> - - 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 -*/ - - -#ifndef __CDIO_STREAM_H__ -#define __CDIO_STREAM_H__ - -#include <cdio/types.h> -#include "cdio_private.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - /* typedef'ed IO functions prototypes */ - - typedef int(*cdio_data_open_t)(void *user_data); - - typedef long(*cdio_data_read_t)(void *user_data, void *buf, long count); - - typedef long(*cdio_data_seek_t)(void *user_data, long offset, int whence); - - typedef long(*cdio_data_stat_t)(void *user_data); - - typedef int(*cdio_data_close_t)(void *user_data); - - typedef void(*cdio_data_free_t)(void *user_data); - - - /* abstract data source */ - - typedef struct { - cdio_data_open_t open; - cdio_data_seek_t seek; - cdio_data_stat_t stat; - cdio_data_read_t read; - cdio_data_close_t close; - cdio_data_free_t free; - } cdio_stream_io_functions; - - CdioDataSource* - cdio_stream_new(void *user_data, const cdio_stream_io_functions *funcs); - - /*! - 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); - - /*! - Like fseek(3) 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 int cdio_stream_seek(CdioDataSource* obj, long offset, int whence); - - /*! - Return whatever size of stream reports, I guess unit size is bytes. - On error return -1; - */ - long int cdio_stream_stat(CdioDataSource* obj); - - /*! - Deallocate resources assocaited with obj. After this obj is unusable. - */ - void cdio_stream_destroy(CdioDataSource* obj); - - void cdio_stream_close(CdioDataSource* obj); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* __CDIO_STREAM_H__ */ - - -/* - * Local variables: - * c-file-style: "gnu" - * tab-width: 8 - * indent-tabs-mode: nil - * End: - */ |