static void RecursiveNodeDelete( input_item_node_t *p_node )
{
- for( int i = 0; i < p_node->i_children; i++ )
- RecursiveNodeDelete( p_node->pp_children[i] );
+ for( int i = 0; i < p_node->i_children; i++ )
+ RecursiveNodeDelete( p_node->pp_children[i] );
- vlc_gc_decref( p_node->p_item );
- free( p_node->pp_children );
- free( p_node );
+ vlc_gc_decref( p_node->p_item );
+ free( p_node->pp_children );
+ free( p_node );
}
void input_item_node_Delete( input_item_node_t *p_node )
{
- if( p_node->p_parent )
- {
- for( int i = 0; i < p_node->p_parent->i_children; i++ )
- if( p_node->p_parent->pp_children[i] == p_node )
- {
- REMOVE_ELEM( p_node->p_parent->pp_children,
- p_node->p_parent->i_children,
- i );
- break;
- }
- }
-
- RecursiveNodeDelete( p_node );
+ if( p_node->p_parent )
+ for( int i = 0; i < p_node->p_parent->i_children; i++ )
+ if( p_node->p_parent->pp_children[i] == p_node )
+ {
+ REMOVE_ELEM( p_node->p_parent->pp_children,
+ p_node->p_parent->i_children,
+ i );
+ break;
+ }
+
+ RecursiveNodeDelete( p_node );
}
input_item_node_t *input_item_node_AppendItem( input_item_node_t *p_node, input_item_t *p_item )
void input_item_node_PostAndDelete( input_item_node_t *p_root )
{
- post_subitems( p_root );
+ post_subitems( p_root );
- vlc_event_t event;
- event.type = vlc_InputItemSubItemTreeAdded;
- event.u.input_item_subitem_tree_added.p_root = p_root;
- vlc_event_send( &p_root->p_item->event_manager, &event );
+ vlc_event_t event;
+ event.type = vlc_InputItemSubItemTreeAdded;
+ event.u.input_item_subitem_tree_added.p_root = p_root;
+ vlc_event_send( &p_root->p_item->event_manager, &event );
- input_item_node_Delete( p_root );
+ input_item_node_Delete( p_root );
}
/* Called by es_out when a new Elementary Stream is added or updated. */
playlist_t *p_playlist, playlist_item_t *p_parent,
input_item_node_t *p_node, int i_pos, bool b_flat )
{
- playlist_item_t *p_first_leaf = NULL;
- int i = RecursiveAddIntoParent ( p_playlist, p_parent, p_node, i_pos, b_flat, &p_first_leaf );
- return i;
+ playlist_item_t *p_first_leaf = NULL;
+ return RecursiveAddIntoParent ( p_playlist, p_parent, p_node, i_pos, b_flat, &p_first_leaf );
}
input_item_node_t *p_node, int i_pos, bool b_flat,
playlist_item_t **pp_first_leaf )
{
- *pp_first_leaf = NULL;
-
- if( p_parent->i_children == -1 ) ChangeToNode( p_playlist, p_parent );
-
- if( i_pos == PLAYLIST_END ) i_pos = p_parent->i_children;
-
- for( int i = 0; i < p_node->i_children; i++ )
- {
- input_item_node_t *p_child_node = p_node->pp_children[i];
-
- playlist_item_t *p_new_item = NULL;
- bool b_children = p_child_node->i_children > 0;
-
- //Create the playlist item represented by input node, if allowed.
- if( !(b_flat && b_children) )
- {
- p_new_item = playlist_NodeAddInput( p_playlist,
- p_child_node->p_item,
- p_parent,
- PLAYLIST_INSERT, i_pos,
- pl_Locked );
- if( !p_new_item ) return i_pos;
-
- i_pos++;
- }
- //Recurse if any children
- if( b_children )
- {
- //Substitute p_new_item for first child leaf
- //(If flat, continue counting from current position)
- int i_last_pos = RecursiveAddIntoParent(
- p_playlist,
- p_new_item ? p_new_item : p_parent,
- p_child_node,
- ( b_flat ? i_pos : 0 ),
- b_flat,
- &p_new_item );
- //If flat, take position after recursion as current position
- if( b_flat ) i_pos = i_last_pos;
- }
-
- assert( p_new_item != NULL );
- if( i == 0 ) *pp_first_leaf = p_new_item;
- }
- return i_pos;
+ *pp_first_leaf = NULL;
+
+ if( p_parent->i_children == -1 ) ChangeToNode( p_playlist, p_parent );
+
+ if( i_pos == PLAYLIST_END ) i_pos = p_parent->i_children;
+
+ for( int i = 0; i < p_node->i_children; i++ )
+ {
+ input_item_node_t *p_child_node = p_node->pp_children[i];
+
+ playlist_item_t *p_new_item = NULL;
+ bool b_children = p_child_node->i_children > 0;
+
+ //Create the playlist item represented by input node, if allowed.
+ if( !(b_flat && b_children) )
+ {
+ p_new_item = playlist_NodeAddInput( p_playlist,
+ p_child_node->p_item,
+ p_parent,
+ PLAYLIST_INSERT, i_pos,
+ pl_Locked );
+ if( !p_new_item ) return i_pos;
+
+ i_pos++;
+ }
+ //Recurse if any children
+ if( b_children )
+ {
+ //Substitute p_new_item for first child leaf
+ //(If flat, continue counting from current position)
+ int i_last_pos = RecursiveAddIntoParent(
+ p_playlist,
+ p_new_item ? p_new_item : p_parent,
+ p_child_node,
+ ( b_flat ? i_pos : 0 ),
+ b_flat,
+ &p_new_item );
+ //If flat, take position after recursion as current position
+ if( b_flat ) i_pos = i_last_pos;
+ }
+
+ assert( p_new_item != NULL );
+ if( i == 0 ) *pp_first_leaf = p_new_item;
+ }
+ return i_pos;
}
static int RecursiveInsertCopy (