import

2026-05-19 11:49:22 +08:00
commit add7af4222
96 changed files with 8635 additions and 0 deletions
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+#ifndef INCLUDED_FIXED_RBTREE_POOL_H
+#define INCLUDED_FIXED_RBTREE_POOL_H
+
+#ifndef INCLUDED_OS_TYPES_H
+#include <os_types.h>
+#endif /*INCLUDED_OS_TYPES_H*/
+
+#ifndef INCLUDED_POOL_H
+#include <pool.h>
+#endif /*INCLUDED_POOL_H*/
+
+
+/* ------------------------------------------------------------------------------------------------------------------ */
+/*
+ * 1. 只能支持固定数量的 node 节点
+ * 2. 根据 obj_size 建立不同的对象池，同样大小的对象都通过同一个池进行分配
+ */
+
+typedef struct fixed_rbtree_pool_block_s{
+    struct fixed_rbtree_pool_block_s* left;
+    struct fixed_rbtree_pool_block_s* right;
+    struct fixed_rbtree_pool_block_s* parent;
+    char color;
+    pool_t pool;
+}fixed_rbtree_pool_node_t;
+
+typedef struct {
+    fixed_rbtree_pool_node_t* root;
+    pool_t node_pool;
+}fixed_rbtree_pool_t;
+
+/* ------------------------------------------------------------------------------------------------------------------ */
+/*  */
+
+void fixed_rbtree_pool_init(fixed_rbtree_pool_t* self, void* node_block, os_size_t node_block_size);
+void fixed_rbtree_pool_add_node_pool(fixed_rbtree_pool_t* self, void* node_block, os_size_t node_block_size);
+void fixed_rbtree_pool_destroy(fixed_rbtree_pool_t* self);
+
+void fixed_rbtree_pool_add(fixed_rbtree_pool_t* self, os_size_t obj_size, void* block, os_size_t block_size);
+void* fixed_rbtree_pool_alloc(fixed_rbtree_pool_t* self, os_size_t obj_size);
+void fixed_rbtree_pool_free(fixed_rbtree_pool_t* self, os_size_t obj_size, void* ptr);
+
+#endif /*INCLUDED_FIXED_RBTREE_POOL_H*/