1 files changed, 0 insertions, 256 deletions
diff --git a/dep/mysqllite/include/heap.h b/dep/mysqllite/include/heap.h
deleted file mode 100644
index 4a1c7d419ed..00000000000
--- a/dep/mysqllite/include/heap.h
+++ /dev/null
@@ -1,256 +0,0 @@
-/* Copyright (C) 2000,2004 MySQL AB
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; version 2 of the License.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
-
-/* This file should be included when using heap_database_functions */
-/* Author: Michael Widenius */
-
-#ifndef _heap_h
-#define _heap_h
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-#ifndef _my_base_h
-#include <my_base.h>
-#endif
-#ifdef THREAD
-#include <my_pthread.h>
-#include <thr_lock.h>
-#endif
-
-#include "my_handler.h"
-#include "my_tree.h"
-
-	/* defines used by heap-funktions */
-
-#define HP_MAX_LEVELS	4		/* 128^5 records is enough */
-#define HP_PTRS_IN_NOD	128
-
-	/* struct used with heap_funktions */
-
-typedef struct st_heapinfo		/* Struct from heap_info */
-{
-  ulong records;			/* Records in database */
-  ulong deleted;			/* Deleted records in database */
-  ulong max_records;
-  ulonglong data_length;
-  ulonglong index_length;
-  uint reclength;			/* Length of one record */
-  int errkey;
-  ulonglong auto_increment;
-} HEAPINFO;
-
-
-	/* Structs used by heap-database-handler */
-
-typedef struct st_heap_ptrs
-{
-  uchar *blocks[HP_PTRS_IN_NOD];		/* pointers to HP_PTRS or records */
-} HP_PTRS;
-
-struct st_level_info
-{
-  /* Number of unused slots in *last_blocks HP_PTRS block (0 for 0th level) */
-  uint free_ptrs_in_block;
-  
-  /*
-    Maximum number of records that can be 'contained' inside of each element
-    of last_blocks array. For level 0 - 1, for level 1 - HP_PTRS_IN_NOD, for 
-    level 2 - HP_PTRS_IN_NOD^2 and so forth.
-  */
-  ulong records_under_level;
-
-  /*
-    Ptr to last allocated HP_PTRS (or records buffer for level 0) on this 
-    level.
-  */
-  HP_PTRS *last_blocks;			
-};
-
-
-/*
-  Heap table records and hash index entries are stored in HP_BLOCKs.
-  HP_BLOCK is used as a 'growable array' of fixed-size records. Size of record
-  is recbuffer bytes.
-  The internal representation is as follows:
-  HP_BLOCK is a hierarchical structure of 'blocks'.
-  A block at level 0 is an array records_in_block records. 
-  A block at higher level is an HP_PTRS structure with pointers to blocks at 
-  lower levels.
-  At the highest level there is one top block. It is stored in HP_BLOCK::root.
-
-  See hp_find_block for a description of how record pointer is obtained from 
-  its index.
-  See hp_get_new_block 
-*/
-
-typedef struct st_heap_block
-{
-  HP_PTRS *root;                        /* Top-level block */ 
-  struct st_level_info level_info[HP_MAX_LEVELS+1];
-  uint levels;                          /* number of used levels */
-  uint records_in_block;		/* Records in one heap-block */
-  uint recbuffer;			/* Length of one saved record */
-  ulong last_allocated; /* number of records there is allocated space for */
-} HP_BLOCK;
-
-struct st_heap_info;			/* For referense */
-
-typedef struct st_hp_keydef		/* Key definition with open */
-{
-  uint flag;				/* HA_NOSAME | HA_NULL_PART_KEY */
-  uint keysegs;				/* Number of key-segment */
-  uint length;				/* Length of key (automatic) */
-  uint8 algorithm;			/* HASH / BTREE */
-  HA_KEYSEG *seg;
-  HP_BLOCK block;			/* Where keys are saved */
-  /*
-    Number of buckets used in hash table. Used only to provide
-    #records estimates for heap key scans.
-  */
-  ha_rows hash_buckets; 
-  TREE rb_tree;
-  int (*write_key)(struct st_heap_info *info, struct st_hp_keydef *keyinfo,
-		   const uchar *record, uchar *recpos);
-  int (*delete_key)(struct st_heap_info *info, struct st_hp_keydef *keyinfo,
-		   const uchar *record, uchar *recpos, int flag);
-  uint (*get_key_length)(struct st_hp_keydef *keydef, const uchar *key);
-} HP_KEYDEF;
-
-typedef struct st_heap_share
-{
-  HP_BLOCK block;
-  HP_KEYDEF  *keydef;
-  ulong min_records,max_records;	/* Params to open */
-  ulonglong data_length,index_length,max_table_size;
-  uint key_stat_version;                /* version to indicate insert/delete */
-  uint records;				/* records */
-  uint blength;				/* records rounded up to 2^n */
-  uint deleted;				/* Deleted records in database */
-  uint reclength;			/* Length of one record */
-  uint changed;
-  uint keys,max_key_length;
-  uint currently_disabled_keys;    /* saved value from "keys" when disabled */
-  uint open_count;
-  uchar *del_link;			/* Link to next block with del. rec */
-  char * name;			/* Name of "memory-file" */
-#ifdef THREAD
-  THR_LOCK lock;
-  pthread_mutex_t intern_lock;		/* Locking for use with _locking */
-#endif
-  my_bool delete_on_close;
-  LIST open_list;
-  uint auto_key;
-  uint auto_key_type;			/* real type of the auto key segment */
-  ulonglong auto_increment;
-} HP_SHARE;
-
-struct st_hp_hash_info;
-
-typedef struct st_heap_info
-{
-  HP_SHARE *s;
-  uchar *current_ptr;
-  struct st_hp_hash_info *current_hash_ptr;
-  ulong current_record,next_block;
-  int lastinx,errkey;
-  int  mode;				/* Mode of file (READONLY..) */
-  uint opt_flag,update;
-  uchar *lastkey;			/* Last used key with rkey */
-  uchar *recbuf;                         /* Record buffer for rb-tree keys */
-  enum ha_rkey_function last_find_flag;
-  TREE_ELEMENT *parents[MAX_TREE_HEIGHT+1];
-  TREE_ELEMENT **last_pos;
-  uint lastkey_len;
-  my_bool implicit_emptied;
-#ifdef THREAD
-  THR_LOCK_DATA lock;
-#endif
-  LIST open_list;
-} HP_INFO;
-
-
-typedef struct st_heap_create_info
-{
-  uint auto_key;                        /* keynr [1 - maxkey] for auto key */
-  uint auto_key_type;
-  ulonglong max_table_size;
-  ulonglong auto_increment;
-  my_bool with_auto_increment;
-  my_bool internal_table;
-} HP_CREATE_INFO;
-
-	/* Prototypes for heap-functions */
-
-extern HP_INFO *heap_open(const char *name, int mode);
-extern HP_INFO *heap_open_from_share(HP_SHARE *share, int mode);
-extern HP_INFO *heap_open_from_share_and_register(HP_SHARE *share, int mode);
-extern int heap_close(HP_INFO *info);
-extern int heap_write(HP_INFO *info,const uchar *buff);
-extern int heap_update(HP_INFO *info,const uchar *old,const uchar *newdata);
-extern int heap_rrnd(HP_INFO *info,uchar *buf,uchar *pos);
-extern int heap_scan_init(HP_INFO *info);
-extern int heap_scan(register HP_INFO *info, uchar *record);
-extern int heap_delete(HP_INFO *info,const uchar *buff);
-extern int heap_info(HP_INFO *info,HEAPINFO *x,int flag);
-extern int heap_create(const char *name, uint keys, HP_KEYDEF *keydef,
-		       uint reclength, ulong max_records, ulong min_records,
-		       HP_CREATE_INFO *create_info, HP_SHARE **share);
-extern int heap_delete_table(const char *name);
-extern void heap_drop_table(HP_INFO *info);
-extern int heap_extra(HP_INFO *info,enum ha_extra_function function);
-extern int heap_reset(HP_INFO *info);
-extern int heap_rename(const char *old_name,const char *new_name);
-extern int heap_panic(enum ha_panic_function flag);
-extern int heap_rsame(HP_INFO *info,uchar *record,int inx);
-extern int heap_rnext(HP_INFO *info,uchar *record);
-extern int heap_rprev(HP_INFO *info,uchar *record);
-extern int heap_rfirst(HP_INFO *info,uchar *record,int inx);
-extern int heap_rlast(HP_INFO *info,uchar *record,int inx);
-extern void heap_clear(HP_INFO *info);
-extern void heap_clear_keys(HP_INFO *info);
-extern int heap_disable_indexes(HP_INFO *info);
-extern int heap_enable_indexes(HP_INFO *info);
-extern int heap_indexes_are_disabled(HP_INFO *info);
-extern void heap_update_auto_increment(HP_INFO *info, const uchar *record);
-ha_rows hp_rb_records_in_range(HP_INFO *info, int inx, key_range *min_key,
-                               key_range *max_key);
-int hp_panic(enum ha_panic_function flag);
-int heap_rkey(HP_INFO *info, uchar *record, int inx, const uchar *key,
-              key_part_map keypart_map, enum ha_rkey_function find_flag);
-extern uchar * heap_find(HP_INFO *info,int inx,const uchar *key);
-extern int heap_check_heap(HP_INFO *info, my_bool print_status);
-extern uchar *heap_position(HP_INFO *info);
-
-/* The following is for programs that uses the old HEAP interface where
-   pointer to rows where a long instead of a (uchar*).
-*/
-
-#if defined(WANT_OLD_HEAP_VERSION) || defined(OLD_HEAP_VERSION)
-extern int heap_rrnd_old(HP_INFO *info,uchar *buf,ulong pos);
-extern ulong heap_position_old(HP_INFO *info);
-#endif
-#ifdef OLD_HEAP_VERSION
-typedef ulong HEAP_PTR;
-#define heap_position(A) heap_position_old(A)
-#define heap_rrnd(A,B,C) heap_rrnd_old(A,B,C)
-#else
-typedef uchar *HEAP_PTR;
-#endif
-
-#ifdef	__cplusplus
-}
-#endif
-#endif