Max5 API Reference

00001 /* 
00002     jit.tree.h
00003 
00004     Copyright 2001-2005 - Cycling '74
00005     Joshua Kit Clayton jkc@cycling74.com
00006         
00007 */
00008 
00009 #ifndef _JIT_TREE_H_
00010 #define _JIT_TREE_H_
00011 
00012 #include "ext_systhread.h"
00013 
00014 #ifdef __cplusplus
00015 extern "C" {
00016 #endif
00017 
00018 #if C74_PRAGMA_STRUCT_PACKPUSH
00019     #pragma pack(push, 2)
00020 #elif C74_PRAGMA_STRUCT_PACK
00021     #pragma pack(2)
00022 #endif
00023 
00024 typedef struct _jit_tree_node
00025 {
00026     t_object                ob;
00027     struct _jit_tree_node   *parent;
00028     t_jit_object            *thing;
00029     t_jit_linklist          *children;
00030 } t_jit_tree_node;
00031 
00032 
00033 typedef struct _jit_tree
00034 {
00035     t_jit_tree_node     node; // parent, and thing NULL for root
00036     t_systhread_mutex   lock; // eventually add/use lock, currently ignored
00037 } t_jit_tree;
00038 
00039 t_jit_tree *jit_tree_new(void);
00040 void jit_tree_free(t_jit_tree *x);
00041 t_jit_tree_node *jit_tree_node_new(t_jit_object *thing);
00042 void jit_tree_node_free(t_jit_tree_node *x);
00043 void jit_tree_node_thing(t_jit_tree_node *x, t_jit_object *thing);
00044 t_jit_object *jit_tree_node_getthing(t_jit_tree_node *x);
00045 void jit_tree_node_clear(t_jit_tree_node *x);
00046 void jit_tree_node_chuck(t_jit_tree_node *x);
00047 void jit_tree_node_methodall(t_jit_tree_node *x, t_symbol *s, ...);
00048 void jit_tree_node_methodchild(t_jit_tree_node *x, long i, t_symbol *s, ...);
00049 t_jit_tree_node *jit_tree_node_getparent(t_jit_tree_node *x);
00050 t_jit_tree_node *jit_tree_node_getchild(t_jit_tree_node *x, long index);
00051 long jit_tree_node_getchildcount(t_jit_tree_node *x);
00052 t_jit_linklist *jit_tree_node_getchildren(t_jit_tree_node *x);
00053 void jit_tree_node_insertchild(t_jit_tree_node *x, t_jit_tree_node *o, long index);
00054 void jit_tree_node_appendchild(t_jit_tree_node *x, t_jit_tree_node *o);
00055 void jit_tree_node_replacechild(t_jit_tree_node *x, t_jit_tree_node *o, long index);
00056 void jit_tree_node_replacechuckchild(t_jit_tree_node *x, t_jit_tree_node *o, long index);
00057 void jit_tree_node_replaceremovechild(t_jit_tree_node *x, t_jit_tree_node *o, long index);
00058 void jit_tree_node_deletechild(t_jit_tree_node *x, long index); // frees t_jit_tree_node and t_jit_tree_node->thing
00059 void jit_tree_node_chuckchild(t_jit_tree_node *x, long index);  // frees t_jit_tree_node, but not t_jit_tree_node->thing
00060 void jit_tree_node_removechild(t_jit_tree_node *x, long index); // frees neither t_jit_tree_node nor t_jit_tree_node->thing
00061 
00062 #if C74_PRAGMA_STRUCT_PACKPUSH
00063     #pragma pack(pop)
00064 #elif C74_PRAGMA_STRUCT_PACK
00065     #pragma pack()
00066 #endif
00067 
00068 #ifdef __cplusplus
00069 }
00070 #endif
00071 
00072 #endif _JIT_TREE_H_
00073