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  1. /*
  2. ** 2006 June 7
  3. **
  4. ** The author disclaims copyright to this source code.  In place of
  5. ** a legal notice, here is a blessing:
  6. **
  7. **    May you do good and not evil.
  8. **    May you find forgiveness for yourself and forgive others.
  9. **    May you share freely, never taking more than you give.
  10. **
  11. *************************************************************************
  12. ** This header file defines the SQLite interface for use by
  13. ** shared libraries that want to be imported as extensions into
  14. ** an SQLite instance.  Shared libraries that intend to be loaded
  15. ** as extensions by SQLite should #include this file instead of
  16. ** sqlite3.h.
  17. */
  18. #ifndef SQLITE3EXT_H
  19. #define SQLITE3EXT_H
  20. #include "sqlite3.h"
  21.  
  22. /*
  23. ** The following structure holds pointers to all of the SQLite API
  24. ** routines.
  25. **
  26. ** WARNING:  In order to maintain backwards compatibility, add new
  27. ** interfaces to the end of this structure only.  If you insert new
  28. ** interfaces in the middle of this structure, then older different
  29. ** versions of SQLite will not be able to load each other's shared
  30. ** libraries!
  31. */
  32. struct sqlite3_api_routines {
  33.   void * (*aggregate_context)(sqlite3_context*,int nBytes);
  34.   int  (*aggregate_count)(sqlite3_context*);
  35.   int  (*bind_blob)(sqlite3_stmt*,int,const void*,int n,void(*)(void*));
  36.   int  (*bind_double)(sqlite3_stmt*,int,double);
  37.   int  (*bind_int)(sqlite3_stmt*,int,int);
  38.   int  (*bind_int64)(sqlite3_stmt*,int,sqlite_int64);
  39.   int  (*bind_null)(sqlite3_stmt*,int);
  40.   int  (*bind_parameter_count)(sqlite3_stmt*);
  41.   int  (*bind_parameter_index)(sqlite3_stmt*,const char*zName);
  42.   const char * (*bind_parameter_name)(sqlite3_stmt*,int);
  43.   int  (*bind_text)(sqlite3_stmt*,int,const char*,int n,void(*)(void*));
  44.   int  (*bind_text16)(sqlite3_stmt*,int,const void*,int,void(*)(void*));
  45.   int  (*bind_value)(sqlite3_stmt*,int,const sqlite3_value*);
  46.   int  (*busy_handler)(sqlite3*,int(*)(void*,int),void*);
  47.   int  (*busy_timeout)(sqlite3*,int ms);
  48.   int  (*changes)(sqlite3*);
  49.   int  (*close)(sqlite3*);
  50.   int  (*collation_needed)(sqlite3*,void*,void(*)(void*,sqlite3*,
  51.                            int eTextRep,const char*));
  52.   int  (*collation_needed16)(sqlite3*,void*,void(*)(void*,sqlite3*,
  53.                              int eTextRep,const void*));
  54.   const void * (*column_blob)(sqlite3_stmt*,int iCol);
  55.   int  (*column_bytes)(sqlite3_stmt*,int iCol);
  56.   int  (*column_bytes16)(sqlite3_stmt*,int iCol);
  57.   int  (*column_count)(sqlite3_stmt*pStmt);
  58.   const char * (*column_database_name)(sqlite3_stmt*,int);
  59.   const void * (*column_database_name16)(sqlite3_stmt*,int);
  60.   const char * (*column_decltype)(sqlite3_stmt*,int i);
  61.   const void * (*column_decltype16)(sqlite3_stmt*,int);
  62.   double  (*column_double)(sqlite3_stmt*,int iCol);
  63.   int  (*column_int)(sqlite3_stmt*,int iCol);
  64.   sqlite_int64  (*column_int64)(sqlite3_stmt*,int iCol);
  65.   const char * (*column_name)(sqlite3_stmt*,int);
  66.   const void * (*column_name16)(sqlite3_stmt*,int);
  67.   const char * (*column_origin_name)(sqlite3_stmt*,int);
  68.   const void * (*column_origin_name16)(sqlite3_stmt*,int);
  69.   const char * (*column_table_name)(sqlite3_stmt*,int);
  70.   const void * (*column_table_name16)(sqlite3_stmt*,int);
  71.   const unsigned char * (*column_text)(sqlite3_stmt*,int iCol);
  72.   const void * (*column_text16)(sqlite3_stmt*,int iCol);
  73.   int  (*column_type)(sqlite3_stmt*,int iCol);
  74.   sqlite3_value* (*column_value)(sqlite3_stmt*,int iCol);
  75.   void * (*commit_hook)(sqlite3*,int(*)(void*),void*);
  76.   int  (*complete)(const char*sql);
  77.   int  (*complete16)(const void*sql);
  78.   int  (*create_collation)(sqlite3*,const char*,int,void*,
  79.                            int(*)(void*,int,const void*,int,const void*));
  80.   int  (*create_collation16)(sqlite3*,const void*,int,void*,
  81.                              int(*)(void*,int,const void*,int,const void*));
  82.   int  (*create_function)(sqlite3*,const char*,int,int,void*,
  83.                           void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
  84.                           void (*xStep)(sqlite3_context*,int,sqlite3_value**),
  85.                           void (*xFinal)(sqlite3_context*));
  86.   int  (*create_function16)(sqlite3*,const void*,int,int,void*,
  87.                             void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
  88.                             void (*xStep)(sqlite3_context*,int,sqlite3_value**),
  89.                             void (*xFinal)(sqlite3_context*));
  90.   int (*create_module)(sqlite3*,const char*,const sqlite3_module*,void*);
  91.   int  (*data_count)(sqlite3_stmt*pStmt);
  92.   sqlite3 * (*db_handle)(sqlite3_stmt*);
  93.   int (*declare_vtab)(sqlite3*,const char*);
  94.   int  (*enable_shared_cache)(int);
  95.   int  (*errcode)(sqlite3*db);
  96.   const char * (*errmsg)(sqlite3*);
  97.   const void * (*errmsg16)(sqlite3*);
  98.   int  (*exec)(sqlite3*,const char*,sqlite3_callback,void*,char**);
  99.   int  (*expired)(sqlite3_stmt*);
  100.   int  (*finalize)(sqlite3_stmt*pStmt);
  101.   void  (*free)(void*);
  102.   void  (*free_table)(char**result);
  103.   int  (*get_autocommit)(sqlite3*);
  104.   void * (*get_auxdata)(sqlite3_context*,int);
  105.   int  (*get_table)(sqlite3*,const char*,char***,int*,int*,char**);
  106.   int  (*global_recover)(void);
  107.   void  (*interruptx)(sqlite3*);
  108.   sqlite_int64  (*last_insert_rowid)(sqlite3*);
  109.   const char * (*libversion)(void);
  110.   int  (*libversion_number)(void);
  111.   void *(*malloc)(int);
  112.   char * (*mprintf)(const char*,...);
  113.   int  (*open)(const char*,sqlite3**);
  114.   int  (*open16)(const void*,sqlite3**);
  115.   int  (*prepare)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
  116.   int  (*prepare16)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
  117.   void * (*profile)(sqlite3*,void(*)(void*,const char*,sqlite_uint64),void*);
  118.   void  (*progress_handler)(sqlite3*,int,int(*)(void*),void*);
  119.   void *(*realloc)(void*,int);
  120.   int  (*reset)(sqlite3_stmt*pStmt);
  121.   void  (*result_blob)(sqlite3_context*,const void*,int,void(*)(void*));
  122.   void  (*result_double)(sqlite3_context*,double);
  123.   void  (*result_error)(sqlite3_context*,const char*,int);
  124.   void  (*result_error16)(sqlite3_context*,const void*,int);
  125.   void  (*result_int)(sqlite3_context*,int);
  126.   void  (*result_int64)(sqlite3_context*,sqlite_int64);
  127.   void  (*result_null)(sqlite3_context*);
  128.   void  (*result_text)(sqlite3_context*,const char*,int,void(*)(void*));
  129.   void  (*result_text16)(sqlite3_context*,const void*,int,void(*)(void*));
  130.   void  (*result_text16be)(sqlite3_context*,const void*,int,void(*)(void*));
  131.   void  (*result_text16le)(sqlite3_context*,const void*,int,void(*)(void*));
  132.   void  (*result_value)(sqlite3_context*,sqlite3_value*);
  133.   void * (*rollback_hook)(sqlite3*,void(*)(void*),void*);
  134.   int  (*set_authorizer)(sqlite3*,int(*)(void*,int,const char*,const char*,
  135.                          const char*,const char*),void*);
  136.   void  (*set_auxdata)(sqlite3_context*,int,void*,void (*)(void*));
  137.   char * (*xsnprintf)(int,char*,const char*,...);
  138.   int  (*step)(sqlite3_stmt*);
  139.   int  (*table_column_metadata)(sqlite3*,const char*,const char*,const char*,
  140.                                 char const**,char const**,int*,int*,int*);
  141.   void  (*thread_cleanup)(void);
  142.   int  (*total_changes)(sqlite3*);
  143.   void * (*trace)(sqlite3*,void(*xTrace)(void*,const char*),void*);
  144.   int  (*transfer_bindings)(sqlite3_stmt*,sqlite3_stmt*);
  145.   void * (*update_hook)(sqlite3*,void(*)(void*,int ,char const*,char const*,
  146.                                          sqlite_int64),void*);
  147.   void * (*user_data)(sqlite3_context*);
  148.   const void * (*value_blob)(sqlite3_value*);
  149.   int  (*value_bytes)(sqlite3_value*);
  150.   int  (*value_bytes16)(sqlite3_value*);
  151.   double  (*value_double)(sqlite3_value*);
  152.   int  (*value_int)(sqlite3_value*);
  153.   sqlite_int64  (*value_int64)(sqlite3_value*);
  154.   int  (*value_numeric_type)(sqlite3_value*);
  155.   const unsigned char * (*value_text)(sqlite3_value*);
  156.   const void * (*value_text16)(sqlite3_value*);
  157.   const void * (*value_text16be)(sqlite3_value*);
  158.   const void * (*value_text16le)(sqlite3_value*);
  159.   int  (*value_type)(sqlite3_value*);
  160.   char *(*vmprintf)(const char*,va_list);
  161.   /* Added ??? */
  162.   int (*overload_function)(sqlite3*, const char *zFuncName, int nArg);
  163.   /* Added by 3.3.13 */
  164.   int (*prepare_v2)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
  165.   int (*prepare16_v2)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
  166.   int (*clear_bindings)(sqlite3_stmt*);
  167.   /* Added by 3.4.1 */
  168.   int (*create_module_v2)(sqlite3*,const char*,const sqlite3_module*,void*,
  169.                           void (*xDestroy)(void *));
  170.   /* Added by 3.5.0 */
  171.   int (*bind_zeroblob)(sqlite3_stmt*,int,int);
  172.   int (*blob_bytes)(sqlite3_blob*);
  173.   int (*blob_close)(sqlite3_blob*);
  174.   int (*blob_open)(sqlite3*,const char*,const char*,const char*,sqlite3_int64,
  175.                    int,sqlite3_blob**);
  176.   int (*blob_read)(sqlite3_blob*,void*,int,int);
  177.   int (*blob_write)(sqlite3_blob*,const void*,int,int);
  178.   int (*create_collation_v2)(sqlite3*,const char*,int,void*,
  179.                              int(*)(void*,int,const void*,int,const void*),
  180.                              void(*)(void*));
  181.   int (*file_control)(sqlite3*,const char*,int,void*);
  182.   sqlite3_int64 (*memory_highwater)(int);
  183.   sqlite3_int64 (*memory_used)(void);
  184.   sqlite3_mutex *(*mutex_alloc)(int);
  185.   void (*mutex_enter)(sqlite3_mutex*);
  186.   void (*mutex_free)(sqlite3_mutex*);
  187.   void (*mutex_leave)(sqlite3_mutex*);
  188.   int (*mutex_try)(sqlite3_mutex*);
  189.   int (*open_v2)(const char*,sqlite3**,int,const char*);
  190.   int (*release_memory)(int);
  191.   void (*result_error_nomem)(sqlite3_context*);
  192.   void (*result_error_toobig)(sqlite3_context*);
  193.   int (*sleep)(int);
  194.   void (*soft_heap_limit)(int);
  195.   sqlite3_vfs *(*vfs_find)(const char*);
  196.   int (*vfs_register)(sqlite3_vfs*,int);
  197.   int (*vfs_unregister)(sqlite3_vfs*);
  198.   int (*xthreadsafe)(void);
  199.   void (*result_zeroblob)(sqlite3_context*,int);
  200.   void (*result_error_code)(sqlite3_context*,int);
  201.   int (*test_control)(int, ...);
  202.   void (*randomness)(int,void*);
  203.   sqlite3 *(*context_db_handle)(sqlite3_context*);
  204.   int (*extended_result_codes)(sqlite3*,int);
  205.   int (*limit)(sqlite3*,int,int);
  206.   sqlite3_stmt *(*next_stmt)(sqlite3*,sqlite3_stmt*);
  207.   const char *(*sql)(sqlite3_stmt*);
  208.   int (*status)(int,int*,int*,int);
  209.   int (*backup_finish)(sqlite3_backup*);
  210.   sqlite3_backup *(*backup_init)(sqlite3*,const char*,sqlite3*,const char*);
  211.   int (*backup_pagecount)(sqlite3_backup*);
  212.   int (*backup_remaining)(sqlite3_backup*);
  213.   int (*backup_step)(sqlite3_backup*,int);
  214.   const char *(*compileoption_get)(int);
  215.   int (*compileoption_used)(const char*);
  216.   int (*create_function_v2)(sqlite3*,const char*,int,int,void*,
  217.                             void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
  218.                             void (*xStep)(sqlite3_context*,int,sqlite3_value**),
  219.                             void (*xFinal)(sqlite3_context*),
  220.                             void(*xDestroy)(void*));
  221.   int (*db_config)(sqlite3*,int,...);
  222.   sqlite3_mutex *(*db_mutex)(sqlite3*);
  223.   int (*db_status)(sqlite3*,int,int*,int*,int);
  224.   int (*extended_errcode)(sqlite3*);
  225.   void (*log)(int,const char*,...);
  226.   sqlite3_int64 (*soft_heap_limit64)(sqlite3_int64);
  227.   const char *(*sourceid)(void);
  228.   int (*stmt_status)(sqlite3_stmt*,int,int);
  229.   int (*strnicmp)(const char*,const char*,int);
  230.   int (*unlock_notify)(sqlite3*,void(*)(void**,int),void*);
  231.   int (*wal_autocheckpoint)(sqlite3*,int);
  232.   int (*wal_checkpoint)(sqlite3*,const char*);
  233.   void *(*wal_hook)(sqlite3*,int(*)(void*,sqlite3*,const char*,int),void*);
  234.   int (*blob_reopen)(sqlite3_blob*,sqlite3_int64);
  235.   int (*vtab_config)(sqlite3*,int op,...);
  236.   int (*vtab_on_conflict)(sqlite3*);
  237.   /* Version 3.7.16 and later */
  238.   int (*close_v2)(sqlite3*);
  239.   const char *(*db_filename)(sqlite3*,const char*);
  240.   int (*db_readonly)(sqlite3*,const char*);
  241.   int (*db_release_memory)(sqlite3*);
  242.   const char *(*errstr)(int);
  243.   int (*stmt_busy)(sqlite3_stmt*);
  244.   int (*stmt_readonly)(sqlite3_stmt*);
  245.   int (*stricmp)(const char*,const char*);
  246.   int (*uri_boolean)(const char*,const char*,int);
  247.   sqlite3_int64 (*uri_int64)(const char*,const char*,sqlite3_int64);
  248.   const char *(*uri_parameter)(const char*,const char*);
  249.   char *(*xvsnprintf)(int,char*,const char*,va_list);
  250.   int (*wal_checkpoint_v2)(sqlite3*,const char*,int,int*,int*);
  251.   /* Version 3.8.7 and later */
  252.   int (*auto_extension)(void(*)(void));
  253.   int (*bind_blob64)(sqlite3_stmt*,int,const void*,sqlite3_uint64,
  254.                      void(*)(void*));
  255.   int (*bind_text64)(sqlite3_stmt*,int,const char*,sqlite3_uint64,
  256.                       void(*)(void*),unsigned char);
  257.   int (*cancel_auto_extension)(void(*)(void));
  258.   int (*load_extension)(sqlite3*,const char*,const char*,char**);
  259.   void *(*malloc64)(sqlite3_uint64);
  260.   sqlite3_uint64 (*msize)(void*);
  261.   void *(*realloc64)(void*,sqlite3_uint64);
  262.   void (*reset_auto_extension)(void);
  263.   void (*result_blob64)(sqlite3_context*,const void*,sqlite3_uint64,
  264.                         void(*)(void*));
  265.   void (*result_text64)(sqlite3_context*,const char*,sqlite3_uint64,
  266.                          void(*)(void*), unsigned char);
  267.   int (*strglob)(const char*,const char*);
  268.   /* Version 3.8.11 and later */
  269.   sqlite3_value *(*value_dup)(const sqlite3_value*);
  270.   void (*value_free)(sqlite3_value*);
  271.   int (*result_zeroblob64)(sqlite3_context*,sqlite3_uint64);
  272.   int (*bind_zeroblob64)(sqlite3_stmt*, int, sqlite3_uint64);
  273.   /* Version 3.9.0 and later */
  274.   unsigned int (*value_subtype)(sqlite3_value*);
  275.   void (*result_subtype)(sqlite3_context*,unsigned int);
  276.   /* Version 3.10.0 and later */
  277.   int (*status64)(int,sqlite3_int64*,sqlite3_int64*,int);
  278.   int (*strlike)(const char*,const char*,unsigned int);
  279.   int (*db_cacheflush)(sqlite3*);
  280.   /* Version 3.12.0 and later */
  281.   int (*system_errno)(sqlite3*);
  282.   /* Version 3.14.0 and later */
  283.   int (*trace_v2)(sqlite3*,unsigned,int(*)(unsigned,void*,void*,void*),void*);
  284.   char *(*expanded_sql)(sqlite3_stmt*);
  285.   /* Version 3.18.0 and later */
  286.   void (*set_last_insert_rowid)(sqlite3*,sqlite3_int64);
  287.   /* Version 3.20.0 and later */
  288.   int (*prepare_v3)(sqlite3*,const char*,int,unsigned int,
  289.                     sqlite3_stmt**,const char**);
  290.   int (*prepare16_v3)(sqlite3*,const void*,int,unsigned int,
  291.                       sqlite3_stmt**,const void**);
  292.   int (*bind_pointer)(sqlite3_stmt*,int,void*,const char*,void(*)(void*));
  293.   void (*result_pointer)(sqlite3_context*,void*,const char*,void(*)(void*));
  294.   void *(*value_pointer)(sqlite3_value*,const char*);
  295.   int (*vtab_nochange)(sqlite3_context*);
  296.   int (*value_nochange)(sqlite3_value*);
  297.   const char *(*vtab_collation)(sqlite3_index_info*,int);
  298.   /* Version 3.24.0 and later */
  299.   int (*keyword_count)(void);
  300.   int (*keyword_name)(int,const char**,int*);
  301.   int (*keyword_check)(const char*,int);
  302.   sqlite3_str *(*str_new)(sqlite3*);
  303.   char *(*str_finish)(sqlite3_str*);
  304.   void (*str_appendf)(sqlite3_str*, const char *zFormat, ...);
  305.   void (*str_vappendf)(sqlite3_str*, const char *zFormat, va_list);
  306.   void (*str_append)(sqlite3_str*, const char *zIn, int N);
  307.   void (*str_appendall)(sqlite3_str*, const char *zIn);
  308.   void (*str_appendchar)(sqlite3_str*, int N, char C);
  309.   void (*str_reset)(sqlite3_str*);
  310.   int (*str_errcode)(sqlite3_str*);
  311.   int (*str_length)(sqlite3_str*);
  312.   char *(*str_value)(sqlite3_str*);
  313.   /* Version 3.25.0 and later */
  314.   int (*create_window_function)(sqlite3*,const char*,int,int,void*,
  315.                             void (*xStep)(sqlite3_context*,int,sqlite3_value**),
  316.                             void (*xFinal)(sqlite3_context*),
  317.                             void (*xValue)(sqlite3_context*),
  318.                             void (*xInv)(sqlite3_context*,int,sqlite3_value**),
  319.                             void(*xDestroy)(void*));
  320.   /* Version 3.26.0 and later */
  321.   const char *(*normalized_sql)(sqlite3_stmt*);
  322.   /* Version 3.28.0 and later */
  323.   int (*stmt_isexplain)(sqlite3_stmt*);
  324.   int (*value_frombind)(sqlite3_value*);
  325.   /* Version 3.30.0 and later */
  326.   int (*drop_modules)(sqlite3*,const char**);
  327.   /* Version 3.31.0 and later */
  328.   sqlite3_int64 (*hard_heap_limit64)(sqlite3_int64);
  329.   const char *(*uri_key)(const char*,int);
  330.   const char *(*filename_database)(const char*);
  331.   const char *(*filename_journal)(const char*);
  332.   const char *(*filename_wal)(const char*);
  333.   /* Version 3.32.0 and later */
  334.   char *(*create_filename)(const char*,const char*,const char*,
  335.                            int,const char**);
  336.   void (*free_filename)(char*);
  337.   sqlite3_file *(*database_file_object)(const char*);
  338.   /* Version 3.34.0 and later */
  339.   int (*txn_state)(sqlite3*,const char*);
  340. };
  341.  
  342. /*
  343. ** This is the function signature used for all extension entry points.  It
  344. ** is also defined in the file "loadext.c".
  345. */
  346. typedef int (*sqlite3_loadext_entry)(
  347.   sqlite3 *db,                       /* Handle to the database. */
  348.   char **pzErrMsg,                   /* Used to set error string on failure. */
  349.   const sqlite3_api_routines *pThunk /* Extension API function pointers. */
  350. );
  351.  
  352. /*
  353. ** The following macros redefine the API routines so that they are
  354. ** redirected through the global sqlite3_api structure.
  355. **
  356. ** This header file is also used by the loadext.c source file
  357. ** (part of the main SQLite library - not an extension) so that
  358. ** it can get access to the sqlite3_api_routines structure
  359. ** definition.  But the main library does not want to redefine
  360. ** the API.  So the redefinition macros are only valid if the
  361. ** SQLITE_CORE macros is undefined.
  362. */
  363. #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
  364. #define sqlite3_aggregate_context      sqlite3_api->aggregate_context
  365. #ifndef SQLITE_OMIT_DEPRECATED
  366. #define sqlite3_aggregate_count        sqlite3_api->aggregate_count
  367. #endif
  368. #define sqlite3_bind_blob              sqlite3_api->bind_blob
  369. #define sqlite3_bind_double            sqlite3_api->bind_double
  370. #define sqlite3_bind_int               sqlite3_api->bind_int
  371. #define sqlite3_bind_int64             sqlite3_api->bind_int64
  372. #define sqlite3_bind_null              sqlite3_api->bind_null
  373. #define sqlite3_bind_parameter_count   sqlite3_api->bind_parameter_count
  374. #define sqlite3_bind_parameter_index   sqlite3_api->bind_parameter_index
  375. #define sqlite3_bind_parameter_name    sqlite3_api->bind_parameter_name
  376. #define sqlite3_bind_text              sqlite3_api->bind_text
  377. #define sqlite3_bind_text16            sqlite3_api->bind_text16
  378. #define sqlite3_bind_value             sqlite3_api->bind_value
  379. #define sqlite3_busy_handler           sqlite3_api->busy_handler
  380. #define sqlite3_busy_timeout           sqlite3_api->busy_timeout
  381. #define sqlite3_changes                sqlite3_api->changes
  382. #define sqlite3_close                  sqlite3_api->close
  383. #define sqlite3_collation_needed       sqlite3_api->collation_needed
  384. #define sqlite3_collation_needed16     sqlite3_api->collation_needed16
  385. #define sqlite3_column_blob            sqlite3_api->column_blob
  386. #define sqlite3_column_bytes           sqlite3_api->column_bytes
  387. #define sqlite3_column_bytes16         sqlite3_api->column_bytes16
  388. #define sqlite3_column_count           sqlite3_api->column_count
  389. #define sqlite3_column_database_name   sqlite3_api->column_database_name
  390. #define sqlite3_column_database_name16 sqlite3_api->column_database_name16
  391. #define sqlite3_column_decltype        sqlite3_api->column_decltype
  392. #define sqlite3_column_decltype16      sqlite3_api->column_decltype16
  393. #define sqlite3_column_double          sqlite3_api->column_double
  394. #define sqlite3_column_int             sqlite3_api->column_int
  395. #define sqlite3_column_int64           sqlite3_api->column_int64
  396. #define sqlite3_column_name            sqlite3_api->column_name
  397. #define sqlite3_column_name16          sqlite3_api->column_name16
  398. #define sqlite3_column_origin_name     sqlite3_api->column_origin_name
  399. #define sqlite3_column_origin_name16   sqlite3_api->column_origin_name16
  400. #define sqlite3_column_table_name      sqlite3_api->column_table_name
  401. #define sqlite3_column_table_name16    sqlite3_api->column_table_name16
  402. #define sqlite3_column_text            sqlite3_api->column_text
  403. #define sqlite3_column_text16          sqlite3_api->column_text16
  404. #define sqlite3_column_type            sqlite3_api->column_type
  405. #define sqlite3_column_value           sqlite3_api->column_value
  406. #define sqlite3_commit_hook            sqlite3_api->commit_hook
  407. #define sqlite3_complete               sqlite3_api->complete
  408. #define sqlite3_complete16             sqlite3_api->complete16
  409. #define sqlite3_create_collation       sqlite3_api->create_collation
  410. #define sqlite3_create_collation16     sqlite3_api->create_collation16
  411. #define sqlite3_create_function        sqlite3_api->create_function
  412. #define sqlite3_create_function16      sqlite3_api->create_function16
  413. #define sqlite3_create_module          sqlite3_api->create_module
  414. #define sqlite3_create_module_v2       sqlite3_api->create_module_v2
  415. #define sqlite3_data_count             sqlite3_api->data_count
  416. #define sqlite3_db_handle              sqlite3_api->db_handle
  417. #define sqlite3_declare_vtab           sqlite3_api->declare_vtab
  418. #define sqlite3_enable_shared_cache    sqlite3_api->enable_shared_cache
  419. #define sqlite3_errcode                sqlite3_api->errcode
  420. #define sqlite3_errmsg                 sqlite3_api->errmsg
  421. #define sqlite3_errmsg16               sqlite3_api->errmsg16
  422. #define sqlite3_exec                   sqlite3_api->exec
  423. #ifndef SQLITE_OMIT_DEPRECATED
  424. #define sqlite3_expired                sqlite3_api->expired
  425. #endif
  426. #define sqlite3_finalize               sqlite3_api->finalize
  427. #define sqlite3_free                   sqlite3_api->free
  428. #define sqlite3_free_table             sqlite3_api->free_table
  429. #define sqlite3_get_autocommit         sqlite3_api->get_autocommit
  430. #define sqlite3_get_auxdata            sqlite3_api->get_auxdata
  431. #define sqlite3_get_table              sqlite3_api->get_table
  432. #ifndef SQLITE_OMIT_DEPRECATED
  433. #define sqlite3_global_recover         sqlite3_api->global_recover
  434. #endif
  435. #define sqlite3_interrupt              sqlite3_api->interruptx
  436. #define sqlite3_last_insert_rowid      sqlite3_api->last_insert_rowid
  437. #define sqlite3_libversion             sqlite3_api->libversion
  438. #define sqlite3_libversion_number      sqlite3_api->libversion_number
  439. #define sqlite3_malloc                 sqlite3_api->malloc
  440. #define sqlite3_mprintf                sqlite3_api->mprintf
  441. #define sqlite3_open                   sqlite3_api->open
  442. #define sqlite3_open16                 sqlite3_api->open16
  443. #define sqlite3_prepare                sqlite3_api->prepare
  444. #define sqlite3_prepare16              sqlite3_api->prepare16
  445. #define sqlite3_prepare_v2             sqlite3_api->prepare_v2
  446. #define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
  447. #define sqlite3_profile                sqlite3_api->profile
  448. #define sqlite3_progress_handler       sqlite3_api->progress_handler
  449. #define sqlite3_realloc                sqlite3_api->realloc
  450. #define sqlite3_reset                  sqlite3_api->reset
  451. #define sqlite3_result_blob            sqlite3_api->result_blob
  452. #define sqlite3_result_double          sqlite3_api->result_double
  453. #define sqlite3_result_error           sqlite3_api->result_error
  454. #define sqlite3_result_error16         sqlite3_api->result_error16
  455. #define sqlite3_result_int             sqlite3_api->result_int
  456. #define sqlite3_result_int64           sqlite3_api->result_int64
  457. #define sqlite3_result_null            sqlite3_api->result_null
  458. #define sqlite3_result_text            sqlite3_api->result_text
  459. #define sqlite3_result_text16          sqlite3_api->result_text16
  460. #define sqlite3_result_text16be        sqlite3_api->result_text16be
  461. #define sqlite3_result_text16le        sqlite3_api->result_text16le
  462. #define sqlite3_result_value           sqlite3_api->result_value
  463. #define sqlite3_rollback_hook          sqlite3_api->rollback_hook
  464. #define sqlite3_set_authorizer         sqlite3_api->set_authorizer
  465. #define sqlite3_set_auxdata            sqlite3_api->set_auxdata
  466. #define sqlite3_snprintf               sqlite3_api->xsnprintf
  467. #define sqlite3_step                   sqlite3_api->step
  468. #define sqlite3_table_column_metadata  sqlite3_api->table_column_metadata
  469. #define sqlite3_thread_cleanup         sqlite3_api->thread_cleanup
  470. #define sqlite3_total_changes          sqlite3_api->total_changes
  471. #define sqlite3_trace                  sqlite3_api->trace
  472. #ifndef SQLITE_OMIT_DEPRECATED
  473. #define sqlite3_transfer_bindings      sqlite3_api->transfer_bindings
  474. #endif
  475. #define sqlite3_update_hook            sqlite3_api->update_hook
  476. #define sqlite3_user_data              sqlite3_api->user_data
  477. #define sqlite3_value_blob             sqlite3_api->value_blob
  478. #define sqlite3_value_bytes            sqlite3_api->value_bytes
  479. #define sqlite3_value_bytes16          sqlite3_api->value_bytes16
  480. #define sqlite3_value_double           sqlite3_api->value_double
  481. #define sqlite3_value_int              sqlite3_api->value_int
  482. #define sqlite3_value_int64            sqlite3_api->value_int64
  483. #define sqlite3_value_numeric_type     sqlite3_api->value_numeric_type
  484. #define sqlite3_value_text             sqlite3_api->value_text
  485. #define sqlite3_value_text16           sqlite3_api->value_text16
  486. #define sqlite3_value_text16be         sqlite3_api->value_text16be
  487. #define sqlite3_value_text16le         sqlite3_api->value_text16le
  488. #define sqlite3_value_type             sqlite3_api->value_type
  489. #define sqlite3_vmprintf               sqlite3_api->vmprintf
  490. #define sqlite3_vsnprintf              sqlite3_api->xvsnprintf
  491. #define sqlite3_overload_function      sqlite3_api->overload_function
  492. #define sqlite3_prepare_v2             sqlite3_api->prepare_v2
  493. #define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
  494. #define sqlite3_clear_bindings         sqlite3_api->clear_bindings
  495. #define sqlite3_bind_zeroblob          sqlite3_api->bind_zeroblob
  496. #define sqlite3_blob_bytes             sqlite3_api->blob_bytes
  497. #define sqlite3_blob_close             sqlite3_api->blob_close
  498. #define sqlite3_blob_open              sqlite3_api->blob_open
  499. #define sqlite3_blob_read              sqlite3_api->blob_read
  500. #define sqlite3_blob_write             sqlite3_api->blob_write
  501. #define sqlite3_create_collation_v2    sqlite3_api->create_collation_v2
  502. #define sqlite3_file_control           sqlite3_api->file_control
  503. #define sqlite3_memory_highwater       sqlite3_api->memory_highwater
  504. #define sqlite3_memory_used            sqlite3_api->memory_used
  505. #define sqlite3_mutex_alloc            sqlite3_api->mutex_alloc
  506. #define sqlite3_mutex_enter            sqlite3_api->mutex_enter
  507. #define sqlite3_mutex_free             sqlite3_api->mutex_free
  508. #define sqlite3_mutex_leave            sqlite3_api->mutex_leave
  509. #define sqlite3_mutex_try              sqlite3_api->mutex_try
  510. #define sqlite3_open_v2                sqlite3_api->open_v2
  511. #define sqlite3_release_memory         sqlite3_api->release_memory
  512. #define sqlite3_result_error_nomem     sqlite3_api->result_error_nomem
  513. #define sqlite3_result_error_toobig    sqlite3_api->result_error_toobig
  514. #define sqlite3_sleep                  sqlite3_api->sleep
  515. #define sqlite3_soft_heap_limit        sqlite3_api->soft_heap_limit
  516. #define sqlite3_vfs_find               sqlite3_api->vfs_find
  517. #define sqlite3_vfs_register           sqlite3_api->vfs_register
  518. #define sqlite3_vfs_unregister         sqlite3_api->vfs_unregister
  519. #define sqlite3_threadsafe             sqlite3_api->xthreadsafe
  520. #define sqlite3_result_zeroblob        sqlite3_api->result_zeroblob
  521. #define sqlite3_result_error_code      sqlite3_api->result_error_code
  522. #define sqlite3_test_control           sqlite3_api->test_control
  523. #define sqlite3_randomness             sqlite3_api->randomness
  524. #define sqlite3_context_db_handle      sqlite3_api->context_db_handle
  525. #define sqlite3_extended_result_codes  sqlite3_api->extended_result_codes
  526. #define sqlite3_limit                  sqlite3_api->limit
  527. #define sqlite3_next_stmt              sqlite3_api->next_stmt
  528. #define sqlite3_sql                    sqlite3_api->sql
  529. #define sqlite3_status                 sqlite3_api->status
  530. #define sqlite3_backup_finish          sqlite3_api->backup_finish
  531. #define sqlite3_backup_init            sqlite3_api->backup_init
  532. #define sqlite3_backup_pagecount       sqlite3_api->backup_pagecount
  533. #define sqlite3_backup_remaining       sqlite3_api->backup_remaining
  534. #define sqlite3_backup_step            sqlite3_api->backup_step
  535. #define sqlite3_compileoption_get      sqlite3_api->compileoption_get
  536. #define sqlite3_compileoption_used     sqlite3_api->compileoption_used
  537. #define sqlite3_create_function_v2     sqlite3_api->create_function_v2
  538. #define sqlite3_db_config              sqlite3_api->db_config
  539. #define sqlite3_db_mutex               sqlite3_api->db_mutex
  540. #define sqlite3_db_status              sqlite3_api->db_status
  541. #define sqlite3_extended_errcode       sqlite3_api->extended_errcode
  542. #define sqlite3_log                    sqlite3_api->log
  543. #define sqlite3_soft_heap_limit64      sqlite3_api->soft_heap_limit64
  544. #define sqlite3_sourceid               sqlite3_api->sourceid
  545. #define sqlite3_stmt_status            sqlite3_api->stmt_status
  546. #define sqlite3_strnicmp               sqlite3_api->strnicmp
  547. #define sqlite3_unlock_notify          sqlite3_api->unlock_notify
  548. #define sqlite3_wal_autocheckpoint     sqlite3_api->wal_autocheckpoint
  549. #define sqlite3_wal_checkpoint         sqlite3_api->wal_checkpoint
  550. #define sqlite3_wal_hook               sqlite3_api->wal_hook
  551. #define sqlite3_blob_reopen            sqlite3_api->blob_reopen
  552. #define sqlite3_vtab_config            sqlite3_api->vtab_config
  553. #define sqlite3_vtab_on_conflict       sqlite3_api->vtab_on_conflict
  554. /* Version 3.7.16 and later */
  555. #define sqlite3_close_v2               sqlite3_api->close_v2
  556. #define sqlite3_db_filename            sqlite3_api->db_filename
  557. #define sqlite3_db_readonly            sqlite3_api->db_readonly
  558. #define sqlite3_db_release_memory      sqlite3_api->db_release_memory
  559. #define sqlite3_errstr                 sqlite3_api->errstr
  560. #define sqlite3_stmt_busy              sqlite3_api->stmt_busy
  561. #define sqlite3_stmt_readonly          sqlite3_api->stmt_readonly
  562. #define sqlite3_stricmp                sqlite3_api->stricmp
  563. #define sqlite3_uri_boolean            sqlite3_api->uri_boolean
  564. #define sqlite3_uri_int64              sqlite3_api->uri_int64
  565. #define sqlite3_uri_parameter          sqlite3_api->uri_parameter
  566. #define sqlite3_uri_vsnprintf          sqlite3_api->xvsnprintf
  567. #define sqlite3_wal_checkpoint_v2      sqlite3_api->wal_checkpoint_v2
  568. /* Version 3.8.7 and later */
  569. #define sqlite3_auto_extension         sqlite3_api->auto_extension
  570. #define sqlite3_bind_blob64            sqlite3_api->bind_blob64
  571. #define sqlite3_bind_text64            sqlite3_api->bind_text64
  572. #define sqlite3_cancel_auto_extension  sqlite3_api->cancel_auto_extension
  573. #define sqlite3_load_extension         sqlite3_api->load_extension
  574. #define sqlite3_malloc64               sqlite3_api->malloc64
  575. #define sqlite3_msize                  sqlite3_api->msize
  576. #define sqlite3_realloc64              sqlite3_api->realloc64
  577. #define sqlite3_reset_auto_extension   sqlite3_api->reset_auto_extension
  578. #define sqlite3_result_blob64          sqlite3_api->result_blob64
  579. #define sqlite3_result_text64          sqlite3_api->result_text64
  580. #define sqlite3_strglob                sqlite3_api->strglob
  581. /* Version 3.8.11 and later */
  582. #define sqlite3_value_dup              sqlite3_api->value_dup
  583. #define sqlite3_value_free             sqlite3_api->value_free
  584. #define sqlite3_result_zeroblob64      sqlite3_api->result_zeroblob64
  585. #define sqlite3_bind_zeroblob64        sqlite3_api->bind_zeroblob64
  586. /* Version 3.9.0 and later */
  587. #define sqlite3_value_subtype          sqlite3_api->value_subtype
  588. #define sqlite3_result_subtype         sqlite3_api->result_subtype
  589. /* Version 3.10.0 and later */
  590. #define sqlite3_status64               sqlite3_api->status64
  591. #define sqlite3_strlike                sqlite3_api->strlike
  592. #define sqlite3_db_cacheflush          sqlite3_api->db_cacheflush
  593. /* Version 3.12.0 and later */
  594. #define sqlite3_system_errno           sqlite3_api->system_errno
  595. /* Version 3.14.0 and later */
  596. #define sqlite3_trace_v2               sqlite3_api->trace_v2
  597. #define sqlite3_expanded_sql           sqlite3_api->expanded_sql
  598. /* Version 3.18.0 and later */
  599. #define sqlite3_set_last_insert_rowid  sqlite3_api->set_last_insert_rowid
  600. /* Version 3.20.0 and later */
  601. #define sqlite3_prepare_v3             sqlite3_api->prepare_v3
  602. #define sqlite3_prepare16_v3           sqlite3_api->prepare16_v3
  603. #define sqlite3_bind_pointer           sqlite3_api->bind_pointer
  604. #define sqlite3_result_pointer         sqlite3_api->result_pointer
  605. #define sqlite3_value_pointer          sqlite3_api->value_pointer
  606. /* Version 3.22.0 and later */
  607. #define sqlite3_vtab_nochange          sqlite3_api->vtab_nochange
  608. #define sqlite3_value_nochange         sqlite3_api->value_nochange
  609. #define sqlite3_vtab_collation         sqlite3_api->vtab_collation
  610. /* Version 3.24.0 and later */
  611. #define sqlite3_keyword_count          sqlite3_api->keyword_count
  612. #define sqlite3_keyword_name           sqlite3_api->keyword_name
  613. #define sqlite3_keyword_check          sqlite3_api->keyword_check
  614. #define sqlite3_str_new                sqlite3_api->str_new
  615. #define sqlite3_str_finish             sqlite3_api->str_finish
  616. #define sqlite3_str_appendf            sqlite3_api->str_appendf
  617. #define sqlite3_str_vappendf           sqlite3_api->str_vappendf
  618. #define sqlite3_str_append             sqlite3_api->str_append
  619. #define sqlite3_str_appendall          sqlite3_api->str_appendall
  620. #define sqlite3_str_appendchar         sqlite3_api->str_appendchar
  621. #define sqlite3_str_reset              sqlite3_api->str_reset
  622. #define sqlite3_str_errcode            sqlite3_api->str_errcode
  623. #define sqlite3_str_length             sqlite3_api->str_length
  624. #define sqlite3_str_value              sqlite3_api->str_value
  625. /* Version 3.25.0 and later */
  626. #define sqlite3_create_window_function sqlite3_api->create_window_function
  627. /* Version 3.26.0 and later */
  628. #define sqlite3_normalized_sql         sqlite3_api->normalized_sql
  629. /* Version 3.28.0 and later */
  630. #define sqlite3_stmt_isexplain         sqlite3_api->stmt_isexplain
  631. #define sqlite3_value_frombind         sqlite3_api->value_frombind
  632. /* Version 3.30.0 and later */
  633. #define sqlite3_drop_modules           sqlite3_api->drop_modules
  634. /* Version 3.31.0 and later */
  635. #define sqlite3_hard_heap_limit64      sqlite3_api->hard_heap_limit64
  636. #define sqlite3_uri_key                sqlite3_api->uri_key
  637. #define sqlite3_filename_database      sqlite3_api->filename_database
  638. #define sqlite3_filename_journal       sqlite3_api->filename_journal
  639. #define sqlite3_filename_wal           sqlite3_api->filename_wal
  640. /* Version 3.32.0 and later */
  641. #define sqlite3_create_filename        sqlite3_api->create_filename
  642. #define sqlite3_free_filename          sqlite3_api->free_filename
  643. #define sqlite3_database_file_object   sqlite3_api->database_file_object
  644. /* Version 3.34.0 and later */
  645. #define sqlite3_txn_state              sqlite3_api->txn_state
  646. #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
  647.  
  648. #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)
  649.   /* This case when the file really is being compiled as a loadable
  650.   ** extension */
  651. # define SQLITE_EXTENSION_INIT1     const sqlite3_api_routines *sqlite3_api=0;
  652. # define SQLITE_EXTENSION_INIT2(v)  sqlite3_api=v;
  653. # define SQLITE_EXTENSION_INIT3     \
  654.     extern const sqlite3_api_routines *sqlite3_api;
  655. #else
  656.   /* This case when the file is being statically linked into the
  657.   ** application */
  658. # define SQLITE_EXTENSION_INIT1     /*no-op*/
  659. # define SQLITE_EXTENSION_INIT2(v)  (void)v; /* unused parameter */
  660. # define SQLITE_EXTENSION_INIT3     /*no-op*/
  661. #endif
  662.  
  663. #endif /* SQLITE3EXT_H */
  664.