You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
644 B
25 lines
644 B
#ifndef MUPDF_FITZ_TREE_H
|
|
#define MUPDF_FITZ_TREE_H
|
|
|
|
#include "mupdf/fitz/system.h"
|
|
#include "mupdf/fitz/context.h"
|
|
|
|
/*
|
|
AA-tree to look up things by strings.
|
|
*/
|
|
|
|
typedef struct fz_tree_s fz_tree;
|
|
|
|
void *fz_tree_lookup(fz_context *ctx, fz_tree *node, const char *key);
|
|
|
|
/*
|
|
Insert a new key/value pair and rebalance the tree.
|
|
Return the new root of the tree after inserting and rebalancing.
|
|
May be called with a NULL root to create a new tree.
|
|
*/
|
|
fz_tree *fz_tree_insert(fz_context *ctx, fz_tree *root, const char *key, void *value);
|
|
|
|
void fz_drop_tree(fz_context *ctx, fz_tree *node, void (*dropfunc)(fz_context *ctx, void *value));
|
|
|
|
#endif
|