tree.c File Reference

Include dependency graph for tree.c:

Functions
playlist_item_t *	GetNextUncle (playlist_t *p_playlist, playlist_item_t *p_item, playlist_item_t *p_root)
playlist_item_t *	GetPrevUncle (playlist_t *p_playlist, playlist_item_t *p_item, playlist_item_t *p_root)
playlist_item_t *	GetNextItem (playlist_t *p_playlist, playlist_item_t *p_root, playlist_item_t *p_item)
	Get the next item in the tree If p_item is NULL, return the first child of root. More...
playlist_item_t *	GetPrevItem (playlist_t *p_playlist, playlist_item_t *p_item, playlist_item_t *p_root)
playlist_item_t *	playlist_NodeCreate (playlist_t *p_playlist, const char *psz_name, playlist_item_t *p_parent, int i_pos, int i_flags)
	Create a playlist node. More...
void	playlist_NodeDelete (playlist_t *p_playlist, playlist_item_t *p_root)
	Remove all the children of a node and removes the node. More...
void	playlist_NodeDeleteExplicit (playlist_t *p_playlist, playlist_item_t *p_root, int flags)
	Delete a node with explicit semantics. More...
int	playlist_NodeInsert (playlist_item_t *p_parent, playlist_item_t *p_item, int i_position)
playlist_item_t *	playlist_ChildSearchName (playlist_item_t *p_node, const char *psz_search)
	Search a child of a node by its name. More...
playlist_item_t *	playlist_GetNextLeaf (playlist_t *p_playlist, playlist_item_t *p_root, playlist_item_t *p_item, bool b_ena, bool b_unplayed)
	Finds the next item to play. More...

Function Documentation

GetNextItem()

playlist_item_t * GetNextItem	(	playlist_t *	p_playlist,
		playlist_item_t *	p_root,
		playlist_item_t *	p_item
	)

Get the next item in the tree If p_item is NULL, return the first child of root.

References GetNextUncle(), playlist_item_t::i_children, playlist_item_t::p_input, playlist_item_t::p_parent, PL_DEBUG2, playlist_item_t::pp_children, and input_item_t::psz_name.

Referenced by playlist_GetNextLeaf().

GetNextUncle()

playlist_item_t * GetNextUncle	(	playlist_t *	p_playlist,
		playlist_item_t *	p_item,
		playlist_item_t *	p_root
	)

References playlist_item_t::i_children, playlist_item_t::p_input, playlist_item_t::p_parent, PL_DEBUG2, playlist_item_t::pp_children, and input_item_t::psz_name.

Referenced by GetNextItem().

GetPrevItem()

playlist_item_t * GetPrevItem	(	playlist_t *	p_playlist,
		playlist_item_t *	p_item,
		playlist_item_t *	p_root
	)

References GetPrevUncle(), playlist_item_t::i_children, msg_Err, playlist_item_t::p_input, playlist_item_t::p_parent, PL_DEBUG2, playlist_item_t::pp_children, and input_item_t::psz_name.

GetPrevUncle()

playlist_item_t * GetPrevUncle	(	playlist_t *	p_playlist,
		playlist_item_t *	p_item,
		playlist_item_t *	p_root
	)

References playlist_item_t::i_children, playlist_item_t::p_parent, and playlist_item_t::pp_children.

Referenced by GetPrevItem().