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merge.

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checkpoint.
does not compile.
This commit is contained in:
Sergei Golubchik
2010-11-25 18:17:28 +01:00
parent 2ab57de38d 6e5bcca793
commit 65ca700def
2732 changed files with 867504 additions and 20901 deletions
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9
include/my_tree.h
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@@ -52,7 +52,7 @@ typedef struct st_tree {
TREE_ELEMENT *root,null_element;
TREE_ELEMENT **parents[MAX_TREE_HEIGHT];
uint offset_to_key,elements_in_tree,size_of_element;
ulong memory_limit, allocated;
size_t memory_limit, allocated;
qsort_cmp2 compare;
void *custom_arg;
MEM_ROOT mem_root;
@@ -62,13 +62,13 @@ typedef struct st_tree {
} TREE;
/* Functions on whole tree */
void init_tree(TREE *tree, ulong default_alloc_size, ulong memory_limit,
void init_tree(TREE *tree, size_t default_alloc_size, size_t memory_limit,
int size, qsort_cmp2 compare, my_bool with_delete,
tree_element_free free_element, void *custom_arg);
void delete_tree(TREE*);
void reset_tree(TREE*);
/* similar to delete tree, except we do not my_free() blocks in mem_root
*/
/* similar to delete tree, except we do not my_free() blocks in mem_root */
#define is_tree_inited(tree) ((tree)->root != 0)
/* Functions on leafs */
@@ -87,6 +87,7 @@ void *tree_search_next(TREE *tree, TREE_ELEMENT ***last_pos, int l_offs,
int r_offs);
ha_rows tree_record_pos(TREE *tree, const void *key,
enum ha_rkey_function search_flag, void *custom_arg);
#define reset_free_element(tree) (tree)->free= 0
#define TREE_ELEMENT_EXTRA_SIZE (sizeof(TREE_ELEMENT) + sizeof(void*))