/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <ctype.h> /* isspace() */
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-#include <vlc/intf.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_demux.h>
+#include <vlc_interface.h>
-#include <errno.h> /* ENOMEM */
#include "playlist.h"
#include "vlc_xml.h"
*****************************************************************************/
static int Demux( demux_t *p_demux);
static int Control( demux_t *p_demux, int i_query, va_list args );
-static char *GetNextToken(char *psz_cur_string);
+//static char *GetNextToken(char *psz_cur_string);
static int IsWhitespace( char *psz_string );
/*****************************************************************************
* Import_B4S: main import function
*****************************************************************************/
-int E_(Import_B4S)( vlc_object_t *p_this )
+int Import_B4S( vlc_object_t *p_this )
{
- demux_t *p_demux = (demux_t *)p_this;
- demux_sys_t *p_sys;
-
- char *psz_ext;
-
- psz_ext = strrchr ( p_demux->psz_path, '.' );
-
- if( ( psz_ext && !strcasecmp( psz_ext, ".b4s") ) ||
- ( p_demux->psz_demux && !strcmp(p_demux->psz_demux, "b4s-open") ) )
- {
- ;
- }
- else
- {
- return VLC_EGENERIC;
- }
- msg_Dbg( p_demux, "using b4s playlist import");
-
- p_demux->pf_control = Control;
- p_demux->pf_demux = Demux;
- p_demux->p_sys = p_sys = malloc( sizeof(demux_sys_t) );
- if( p_sys == NULL )
- {
- msg_Err( p_demux, "out of memory" );
- return VLC_ENOMEM;
- }
- p_sys->psz_prefix = E_(FindPrefix)( p_demux );
- p_sys->p_xml = NULL;
- p_sys->p_xml_reader = NULL;
-
+ DEMUX_BY_EXTENSION_OR_FORCED_MSG( ".b4s", "b4s-open",
+ "using B4S playlist reader" );
+ p_demux->p_sys->psz_prefix = FindPrefix( p_demux );
+ p_demux->p_sys->p_xml = NULL;
+ p_demux->p_sys->p_xml_reader = NULL;
return VLC_SUCCESS;
}
/*****************************************************************************
* Deactivate: frees unused data
*****************************************************************************/
-void E_(Close_B4S)( vlc_object_t *p_this )
+void Close_B4S( vlc_object_t *p_this )
{
demux_t *p_demux = (demux_t *)p_this;
demux_sys_t *p_sys = p_demux->p_sys;
- if( p_sys->psz_prefix ) free( p_sys->psz_prefix );
+ free( p_sys->psz_prefix );
if( p_sys->p_xml_reader ) xml_ReaderDelete( p_sys->p_xml, p_sys->p_xml_reader );
if( p_sys->p_xml ) xml_Delete( p_sys->p_xml );
free( p_sys );
static int Demux( demux_t *p_demux )
{
demux_sys_t *p_sys = p_demux->p_sys;
- int i_ret, i_parent_id;
+ int i_ret;
xml_t *p_xml;
xml_reader_t *p_xml_reader;
char *psz_elname = NULL;
int i_type;
+ input_item_t *p_input;
char *psz_mrl = NULL, *psz_name = NULL, *psz_genre = NULL;
char *psz_now = NULL, *psz_listeners = NULL, *psz_bitrate = NULL;
if( !p_xml ) return -1;
psz_elname = stream_ReadLine( p_demux->s );
- if( psz_elname ) free( psz_elname );
+ free( psz_elname );
psz_elname = 0;
p_xml_reader = xml_ReaderCreate( p_xml, p_demux->s );
{
msg_Err( p_demux, "invalid root node %i, %s",
xml_ReaderNodeType( p_xml_reader ), psz_elname );
- if( psz_elname ) free( psz_elname );
+ free( psz_elname );
vlc_object_release( p_playlist );
return -1;
}
strcmp( psz_elname, "playlist" ) )
{
msg_Err( p_demux, "invalid child node %s", psz_elname );
- if( psz_elname ) free( psz_elname );
+ free( psz_elname );
return -1;
}
free( psz_elname ); psz_elname = 0;
}
else if( !strcmp( psz_name, "label" ) )
{
- playlist_ItemSetName( p_current, psz_value );
+ input_item_SetName( p_current_input, psz_value );
}
else
{
case XML_READER_STARTELEM:
{
// Read the element name
- if( psz_elname ) free( psz_elname );
+ free( psz_elname );
psz_elname = xml_ReaderName( p_xml_reader );
if( !psz_elname ) return -1;
p_input = input_ItemNewExt( p_playlist, psz_mrl, psz_name,
0, NULL, -1 );
if( psz_now )
- vlc_meta_SetNowPlaying( p_input->p_meta, psz_now );
+ input_item_SetNowPlaying( p_input, psz_now );
if( psz_genre )
- vlc_meta_SetGenre( p_input->p_meta, psz_genre );
+ input_item_SetGenre( p_input, psz_genre );
if( psz_listeners )
msg_Err( p_playlist, "Unsupported meta listeners" );
if( psz_bitrate )
msg_Err( p_playlist, "Unsupported meta bitrate" );
- playlist_AddWhereverNeeded( p_playlist, p_input, p_current,
- p_item_in_category, (i_parent_id > 0 ) ? VLC_TRUE:
- VLC_FALSE, PLAYLIST_APPEND );
-
-#define FREE(a) if( a ) free( a ); a = NULL;
- FREE( psz_name );
- FREE( psz_mrl );
- FREE( psz_genre );
- FREE( psz_bitrate );
- FREE( psz_listeners );
- FREE( psz_now );
-#undef FREE
+ input_ItemAddSubItem( p_current_input, p_input );
+ vlc_gc_decref( p_input );
+ FREENULL( psz_name );
+ FREENULL( psz_mrl );
+ FREENULL( psz_genre );
+ FREENULL( psz_bitrate );
+ FREENULL( psz_listeners );
+ FREENULL( psz_now );
}
free( psz_elname );
psz_elname = strdup("");
}
HANDLE_PLAY_AND_RELEASE;
- return VLC_SUCCESS;
+ return 0; /* Needed for correct operation of go back */
}
static int Control( demux_t *p_demux, int i_query, va_list args )
{
+ VLC_UNUSED(p_demux); VLC_UNUSED(i_query); VLC_UNUSED(args);
return VLC_EGENERIC;
}
+#if 0
/**
* Get a in-string pointer to the start of the next token from a
* string terminating the pointer returned by a previous call.
psz_cur_string++;
return psz_cur_string;
}
+#endif
static int IsWhitespace( char *psz_string )
{
if( *psz_string != ' ' && *psz_string != '\t' && *psz_string != '\r' &&
*psz_string != '\n' )
{
- return VLC_FALSE;
+ return false;
}
psz_string++;
}
- return VLC_TRUE;
+ return true;
}