* -dvd_udf to find files
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_access.c,v 1.5 2002/03/09 16:48:33 stef Exp $
+ * $Id: dvd_access.c,v 1.9 2002/03/18 19:14:52 sam Exp $
*
* Author: Stéphane Borel <stef@via.ecp.fr>
*
p_area = p_input->stream.pp_areas[p_dvd->i_title];
- p_dvd->i_chapter = p_dvd->i_chapter <= p_area->i_part_nb ?
- p_dvd->i_chapter : 1;
- p_area->i_part = p_dvd->i_chapter;
+ p_area->i_part = p_dvd->i_chapter <= p_area->i_part_nb ?
+ p_dvd->i_chapter : 1;
+ p_dvd->i_chapter = 1;
p_dvd->b_new_chapter = 0;
p_dvd->i_audio_nb = 0;
}
else
{
- psz_raw = NULL;
+ psz_raw = "";
}
if( *psz_parser && !strtol( psz_parser, NULL, 10 ) )
{
/* we have only a partial list of options, no device */
psz_parser = psz_raw;
- psz_raw = NULL;
+ psz_raw = "";
b_options = 1;
break;
}
else
{
/* found beginning of options ; no raw device specified */
- psz_raw = NULL;
+ psz_raw = "";
b_options = 1;
}
p_dvd->i_angle = i_angle ? i_angle : 1;
}
- if( psz_raw )
+ if( *psz_raw )
{
if( *psz_raw )
{
psz_raw, strerror(errno));
/* put back '@' */
*(psz_raw - 1) = '@';
- psz_raw = NULL;
+ psz_raw = "";
}
else
{
" not a valid char device", psz_raw );
/* put back '@' */
*(psz_raw - 1) = '@';
- psz_raw = NULL;
+ psz_raw = "";
}
else
#endif
}
else
{
- psz_raw = NULL;
+ psz_raw = "";
}
}
/* no device and no access specified: we probably don't want DVD */
return NULL;
}
- psz_device = config_GetPszVariable( INPUT_DVD_DEVICE_VAR );
+ psz_device = config_GetPszVariable( "dvd_device" );
}
/* check block device */
if( stat( psz_device, &stat_info ) == -1 )
{
- intf_ErrMsg( "input error: cannot stat() device `%s' (%s)",
+ intf_ErrMsg( "dvd error: cannot stat() device `%s' (%s)",
psz_device, strerror(errno));
return NULL;
}