2007-03-21 20:19:37 +00:00
|
|
|
/*
|
|
|
|
|
** 2006 June 7
|
|
|
|
|
**
|
|
|
|
|
** The author disclaims copyright to this source code. In place of
|
|
|
|
|
** a legal notice, here is a blessing:
|
|
|
|
|
**
|
|
|
|
|
** May you do good and not evil.
|
|
|
|
|
** May you find forgiveness for yourself and forgive others.
|
|
|
|
|
** May you share freely, never taking more than you give.
|
|
|
|
|
**
|
|
|
|
|
*************************************************************************
|
|
|
|
|
** This header file defines the SQLite interface for use by
|
|
|
|
|
** shared libraries that want to be imported as extensions into
|
|
|
|
|
** an SQLite instance. Shared libraries that intend to be loaded
|
|
|
|
|
** as extensions by SQLite should #include this file instead of
|
|
|
|
|
** sqlite3.h.
|
|
|
|
|
**
|
2014-02-07 07:06:54 +00:00
|
|
|
** @(#) $Id: sqlite3ext.h 3426 2007-03-21 20:19:37Z damagedsoul $
|
2007-03-21 20:19:37 +00:00
|
|
|
*/
|
|
|
|
|
#ifndef _SQLITE3EXT_H_
|
|
|
|
|
#define _SQLITE3EXT_H_
|
|
|
|
|
#include "sqlite3.h"
|
|
|
|
|
|
|
|
|
|
typedef struct sqlite3_api_routines sqlite3_api_routines;
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
** The following structure hold pointers to all of the SQLite API
|
|
|
|
|
** routines.
|
|
|
|
|
*/
|
|
|
|
|
struct sqlite3_api_routines {
|
|
|
|
|
void * (*aggregate_context)(sqlite3_context*,int nBytes);
|
|
|
|
|
int (*aggregate_count)(sqlite3_context*);
|
|
|
|
|
int (*bind_blob)(sqlite3_stmt*,int,const void*,int n,void(*)(void*));
|
|
|
|
|
int (*bind_double)(sqlite3_stmt*,int,double);
|
|
|
|
|
int (*bind_int)(sqlite3_stmt*,int,int);
|
|
|
|
|
int (*bind_int64)(sqlite3_stmt*,int,sqlite_int64);
|
|
|
|
|
int (*bind_null)(sqlite3_stmt*,int);
|
|
|
|
|
int (*bind_parameter_count)(sqlite3_stmt*);
|
|
|
|
|
int (*bind_parameter_index)(sqlite3_stmt*,const char*zName);
|
|
|
|
|
const char * (*bind_parameter_name)(sqlite3_stmt*,int);
|
|
|
|
|
int (*bind_text)(sqlite3_stmt*,int,const char*,int n,void(*)(void*));
|
|
|
|
|
int (*bind_text16)(sqlite3_stmt*,int,const void*,int,void(*)(void*));
|
|
|
|
|
int (*bind_value)(sqlite3_stmt*,int,const sqlite3_value*);
|
|
|
|
|
int (*busy_handler)(sqlite3*,int(*)(void*,int),void*);
|
|
|
|
|
int (*busy_timeout)(sqlite3*,int ms);
|
|
|
|
|
int (*changes)(sqlite3*);
|
|
|
|
|
int (*close)(sqlite3*);
|
|
|
|
|
int (*collation_needed)(sqlite3*,void*,void(*)(void*,sqlite3*,int eTextRep,const char*));
|
|
|
|
|
int (*collation_needed16)(sqlite3*,void*,void(*)(void*,sqlite3*,int eTextRep,const void*));
|
|
|
|
|
const void * (*column_blob)(sqlite3_stmt*,int iCol);
|
|
|
|
|
int (*column_bytes)(sqlite3_stmt*,int iCol);
|
|
|
|
|
int (*column_bytes16)(sqlite3_stmt*,int iCol);
|
|
|
|
|
int (*column_count)(sqlite3_stmt*pStmt);
|
|
|
|
|
const char * (*column_database_name)(sqlite3_stmt*,int);
|
|
|
|
|
const void * (*column_database_name16)(sqlite3_stmt*,int);
|
|
|
|
|
const char * (*column_decltype)(sqlite3_stmt*,int i);
|
|
|
|
|
const void * (*column_decltype16)(sqlite3_stmt*,int);
|
|
|
|
|
double (*column_double)(sqlite3_stmt*,int iCol);
|
|
|
|
|
int (*column_int)(sqlite3_stmt*,int iCol);
|
|
|
|
|
sqlite_int64 (*column_int64)(sqlite3_stmt*,int iCol);
|
|
|
|
|
const char * (*column_name)(sqlite3_stmt*,int);
|
|
|
|
|
const void * (*column_name16)(sqlite3_stmt*,int);
|
|
|
|
|
const char * (*column_origin_name)(sqlite3_stmt*,int);
|
|
|
|
|
const void * (*column_origin_name16)(sqlite3_stmt*,int);
|
|
|
|
|
const char * (*column_table_name)(sqlite3_stmt*,int);
|
|
|
|
|
const void * (*column_table_name16)(sqlite3_stmt*,int);
|
|
|
|
|
const unsigned char * (*column_text)(sqlite3_stmt*,int iCol);
|
|
|
|
|
const void * (*column_text16)(sqlite3_stmt*,int iCol);
|
|
|
|
|
int (*column_type)(sqlite3_stmt*,int iCol);
|
|
|
|
|
sqlite3_value* (*column_value)(sqlite3_stmt*,int iCol);
|
|
|
|
|
void * (*commit_hook)(sqlite3*,int(*)(void*),void*);
|
|
|
|
|
int (*complete)(const char*sql);
|
|
|
|
|
int (*complete16)(const void*sql);
|
|
|
|
|
int (*create_collation)(sqlite3*,const char*,int,void*,int(*)(void*,int,const void*,int,const void*));
|
|
|
|
|
int (*create_collation16)(sqlite3*,const char*,int,void*,int(*)(void*,int,const void*,int,const void*));
|
|
|
|
|
int (*create_function)(sqlite3*,const char*,int,int,void*,void (*xFunc)(sqlite3_context*,int,sqlite3_value**),void (*xStep)(sqlite3_context*,int,sqlite3_value**),void (*xFinal)(sqlite3_context*));
|
|
|
|
|
int (*create_function16)(sqlite3*,const void*,int,int,void*,void (*xFunc)(sqlite3_context*,int,sqlite3_value**),void (*xStep)(sqlite3_context*,int,sqlite3_value**),void (*xFinal)(sqlite3_context*));
|
|
|
|
|
int (*create_module)(sqlite3*,const char*,const sqlite3_module*,void*);
|
|
|
|
|
int (*data_count)(sqlite3_stmt*pStmt);
|
|
|
|
|
sqlite3 * (*db_handle)(sqlite3_stmt*);
|
|
|
|
|
int (*declare_vtab)(sqlite3*,const char*);
|
|
|
|
|
int (*enable_shared_cache)(int);
|
|
|
|
|
int (*errcode)(sqlite3*db);
|
|
|
|
|
const char * (*errmsg)(sqlite3*);
|
|
|
|
|
const void * (*errmsg16)(sqlite3*);
|
|
|
|
|
int (*exec)(sqlite3*,const char*,sqlite3_callback,void*,char**);
|
|
|
|
|
int (*expired)(sqlite3_stmt*);
|
|
|
|
|
int (*finalize)(sqlite3_stmt*pStmt);
|
|
|
|
|
void (*free)(void*);
|
|
|
|
|
void (*free_table)(char**result);
|
|
|
|
|
int (*get_autocommit)(sqlite3*);
|
|
|
|
|
void * (*get_auxdata)(sqlite3_context*,int);
|
|
|
|
|
int (*get_table)(sqlite3*,const char*,char***,int*,int*,char**);
|
|
|
|
|
int (*global_recover)(void);
|
|
|
|
|
void (*interruptx)(sqlite3*);
|
|
|
|
|
sqlite_int64 (*last_insert_rowid)(sqlite3*);
|
|
|
|
|
const char * (*libversion)(void);
|
|
|
|
|
int (*libversion_number)(void);
|
|
|
|
|
void *(*malloc)(int);
|
|
|
|
|
char * (*mprintf)(const char*,...);
|
|
|
|
|
int (*open)(const char*,sqlite3**);
|
|
|
|
|
int (*open16)(const void*,sqlite3**);
|
|
|
|
|
int (*prepare)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
|
|
|
|
|
int (*prepare16)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
|
|
|
|
|
void * (*profile)(sqlite3*,void(*)(void*,const char*,sqlite_uint64),void*);
|
|
|
|
|
void (*progress_handler)(sqlite3*,int,int(*)(void*),void*);
|
|
|
|
|
void *(*realloc)(void*,int);
|
|
|
|
|
int (*reset)(sqlite3_stmt*pStmt);
|
|
|
|
|
void (*result_blob)(sqlite3_context*,const void*,int,void(*)(void*));
|
|
|
|
|
void (*result_double)(sqlite3_context*,double);
|
|
|
|
|
void (*result_error)(sqlite3_context*,const char*,int);
|
|
|
|
|
void (*result_error16)(sqlite3_context*,const void*,int);
|
|
|
|
|
void (*result_int)(sqlite3_context*,int);
|
|
|
|
|
void (*result_int64)(sqlite3_context*,sqlite_int64);
|
|
|
|
|
void (*result_null)(sqlite3_context*);
|
|
|
|
|
void (*result_text)(sqlite3_context*,const char*,int,void(*)(void*));
|
|
|
|
|
void (*result_text16)(sqlite3_context*,const void*,int,void(*)(void*));
|
|
|
|
|
void (*result_text16be)(sqlite3_context*,const void*,int,void(*)(void*));
|
|
|
|
|
void (*result_text16le)(sqlite3_context*,const void*,int,void(*)(void*));
|
|
|
|
|
void (*result_value)(sqlite3_context*,sqlite3_value*);
|
|
|
|
|
void * (*rollback_hook)(sqlite3*,void(*)(void*),void*);
|
|
|
|
|
int (*set_authorizer)(sqlite3*,int(*)(void*,int,const char*,const char*,const char*,const char*),void*);
|
|
|
|
|
void (*set_auxdata)(sqlite3_context*,int,void*,void (*)(void*));
|
|
|
|
|
char * (*snprintf)(int,char*,const char*,...);
|
|
|
|
|
int (*step)(sqlite3_stmt*);
|
|
|
|
|
int (*table_column_metadata)(sqlite3*,const char*,const char*,const char*,char const**,char const**,int*,int*,int*);
|
|
|
|
|
void (*thread_cleanup)(void);
|
|
|
|
|
int (*total_changes)(sqlite3*);
|
|
|
|
|
void * (*trace)(sqlite3*,void(*xTrace)(void*,const char*),void*);
|
|
|
|
|
int (*transfer_bindings)(sqlite3_stmt*,sqlite3_stmt*);
|
|
|
|
|
void * (*update_hook)(sqlite3*,void(*)(void*,int ,char const*,char const*,sqlite_int64),void*);
|
|
|
|
|
void * (*user_data)(sqlite3_context*);
|
|
|
|
|
const void * (*value_blob)(sqlite3_value*);
|
|
|
|
|
int (*value_bytes)(sqlite3_value*);
|
|
|
|
|
int (*value_bytes16)(sqlite3_value*);
|
|
|
|
|
double (*value_double)(sqlite3_value*);
|
|
|
|
|
int (*value_int)(sqlite3_value*);
|
|
|
|
|
sqlite_int64 (*value_int64)(sqlite3_value*);
|
|
|
|
|
int (*value_numeric_type)(sqlite3_value*);
|
|
|
|
|
const unsigned char * (*value_text)(sqlite3_value*);
|
|
|
|
|
const void * (*value_text16)(sqlite3_value*);
|
|
|
|
|
const void * (*value_text16be)(sqlite3_value*);
|
|
|
|
|
const void * (*value_text16le)(sqlite3_value*);
|
|
|
|
|
int (*value_type)(sqlite3_value*);
|
|
|
|
|
char * (*vmprintf)(const char*,va_list);
|
|
|
|
|
int (*overload_function)(sqlite3*, const char *zFuncName, int nArg);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
** The following macros redefine the API routines so that they are
|
|
|
|
|
** redirected throught the global sqlite3_api structure.
|
|
|
|
|
**
|
|
|
|
|
** This header file is also used by the loadext.c source file
|
|
|
|
|
** (part of the main SQLite library - not an extension) so that
|
|
|
|
|
** it can get access to the sqlite3_api_routines structure
|
|
|
|
|
** definition. But the main library does not want to redefine
|
|
|
|
|
** the API. So the redefinition macros are only valid if the
|
|
|
|
|
** SQLITE_CORE macros is undefined.
|
|
|
|
|
*/
|
|
|
|
|
#ifndef SQLITE_CORE
|
|
|
|
|
#define sqlite3_aggregate_context sqlite3_api->aggregate_context
|
|
|
|
|
#define sqlite3_aggregate_count sqlite3_api->aggregate_count
|
|
|
|
|
#define sqlite3_bind_blob sqlite3_api->bind_blob
|
|
|
|
|
#define sqlite3_bind_double sqlite3_api->bind_double
|
|
|
|
|
#define sqlite3_bind_int sqlite3_api->bind_int
|
|
|
|
|
#define sqlite3_bind_int64 sqlite3_api->bind_int64
|
|
|
|
|
#define sqlite3_bind_null sqlite3_api->bind_null
|
|
|
|
|
#define sqlite3_bind_parameter_count sqlite3_api->bind_parameter_count
|
|
|
|
|
#define sqlite3_bind_parameter_index sqlite3_api->bind_parameter_index
|
|
|
|
|
#define sqlite3_bind_parameter_name sqlite3_api->bind_parameter_name
|
|
|
|
|
#define sqlite3_bind_text sqlite3_api->bind_text
|
|
|
|
|
#define sqlite3_bind_text16 sqlite3_api->bind_text16
|
|
|
|
|
#define sqlite3_bind_value sqlite3_api->bind_value
|
|
|
|
|
#define sqlite3_busy_handler sqlite3_api->busy_handler
|
|
|
|
|
#define sqlite3_busy_timeout sqlite3_api->busy_timeout
|
|
|
|
|
#define sqlite3_changes sqlite3_api->changes
|
|
|
|
|
#define sqlite3_close sqlite3_api->close
|
|
|
|
|
#define sqlite3_collation_needed sqlite3_api->collation_needed
|
|
|
|
|
#define sqlite3_collation_needed16 sqlite3_api->collation_needed16
|
|
|
|
|
#define sqlite3_column_blob sqlite3_api->column_blob
|
|
|
|
|
#define sqlite3_column_bytes sqlite3_api->column_bytes
|
|
|
|
|
#define sqlite3_column_bytes16 sqlite3_api->column_bytes16
|
|
|
|
|
#define sqlite3_column_count sqlite3_api->column_count
|
|
|
|
|
#define sqlite3_column_database_name sqlite3_api->column_database_name
|
|
|
|
|
#define sqlite3_column_database_name16 sqlite3_api->column_database_name16
|
|
|
|
|
#define sqlite3_column_decltype sqlite3_api->column_decltype
|
|
|
|
|
#define sqlite3_column_decltype16 sqlite3_api->column_decltype16
|
|
|
|
|
#define sqlite3_column_double sqlite3_api->column_double
|
|
|
|
|
#define sqlite3_column_int sqlite3_api->column_int
|
|
|
|
|
#define sqlite3_column_int64 sqlite3_api->column_int64
|
|
|
|
|
#define sqlite3_column_name sqlite3_api->column_name
|
|
|
|
|
#define sqlite3_column_name16 sqlite3_api->column_name16
|
|
|
|
|
#define sqlite3_column_origin_name sqlite3_api->column_origin_name
|
|
|
|
|
#define sqlite3_column_origin_name16 sqlite3_api->column_origin_name16
|
|
|
|
|
#define sqlite3_column_table_name sqlite3_api->column_table_name
|
|
|
|
|
#define sqlite3_column_table_name16 sqlite3_api->column_table_name16
|
|
|
|
|
#define sqlite3_column_text sqlite3_api->column_text
|
|
|
|
|
#define sqlite3_column_text16 sqlite3_api->column_text16
|
|
|
|
|
#define sqlite3_column_type sqlite3_api->column_type
|
|
|
|
|
#define sqlite3_column_value sqlite3_api->column_value
|
|
|
|
|
#define sqlite3_commit_hook sqlite3_api->commit_hook
|
|
|
|
|
#define sqlite3_complete sqlite3_api->complete
|
|
|
|
|
#define sqlite3_complete16 sqlite3_api->complete16
|
|
|
|
|
#define sqlite3_create_collation sqlite3_api->create_collation
|
|
|
|
|
#define sqlite3_create_collation16 sqlite3_api->create_collation16
|
|
|
|
|
#define sqlite3_create_function sqlite3_api->create_function
|
|
|
|
|
#define sqlite3_create_function16 sqlite3_api->create_function16
|
|
|
|
|
#define sqlite3_create_module sqlite3_api->create_module
|
|
|
|
|
#define sqlite3_data_count sqlite3_api->data_count
|
|
|
|
|
#define sqlite3_db_handle sqlite3_api->db_handle
|
|
|
|
|
#define sqlite3_declare_vtab sqlite3_api->declare_vtab
|
|
|
|
|
#define sqlite3_enable_shared_cache sqlite3_api->enable_shared_cache
|
|
|
|
|
#define sqlite3_errcode sqlite3_api->errcode
|
|
|
|
|
#define sqlite3_errmsg sqlite3_api->errmsg
|
|
|
|
|
#define sqlite3_errmsg16 sqlite3_api->errmsg16
|
|
|
|
|
#define sqlite3_exec sqlite3_api->exec
|
|
|
|
|
#define sqlite3_expired sqlite3_api->expired
|
|
|
|
|
#define sqlite3_finalize sqlite3_api->finalize
|
|
|
|
|
#define sqlite3_free sqlite3_api->free
|
|
|
|
|
#define sqlite3_free_table sqlite3_api->free_table
|
|
|
|
|
#define sqlite3_get_autocommit sqlite3_api->get_autocommit
|
|
|
|
|
#define sqlite3_get_auxdata sqlite3_api->get_auxdata
|
|
|
|
|
#define sqlite3_get_table sqlite3_api->get_table
|
|
|
|
|
#define sqlite3_global_recover sqlite3_api->global_recover
|
|
|
|
|
#define sqlite3_interrupt sqlite3_api->interruptx
|
|
|
|
|
#define sqlite3_last_insert_rowid sqlite3_api->last_insert_rowid
|
|
|
|
|
#define sqlite3_libversion sqlite3_api->libversion
|
|
|
|
|
#define sqlite3_libversion_number sqlite3_api->libversion_number
|
|
|
|
|
#define sqlite3_malloc sqlite3_api->malloc
|
|
|
|
|
#define sqlite3_mprintf sqlite3_api->mprintf
|
|
|
|
|
#define sqlite3_open sqlite3_api->open
|
|
|
|
|
#define sqlite3_open16 sqlite3_api->open16
|
|
|
|
|
#define sqlite3_prepare sqlite3_api->prepare
|
|
|
|
|
#define sqlite3_prepare16 sqlite3_api->prepare16
|
|
|
|
|
#define sqlite3_profile sqlite3_api->profile
|
|
|
|
|
#define sqlite3_progress_handler sqlite3_api->progress_handler
|
|
|
|
|
#define sqlite3_realloc sqlite3_api->realloc
|
|
|
|
|
#define sqlite3_reset sqlite3_api->reset
|
|
|
|
|
#define sqlite3_result_blob sqlite3_api->result_blob
|
|
|
|
|
#define sqlite3_result_double sqlite3_api->result_double
|
|
|
|
|
#define sqlite3_result_error sqlite3_api->result_error
|
|
|
|
|
#define sqlite3_result_error16 sqlite3_api->result_error16
|
|
|
|
|
#define sqlite3_result_int sqlite3_api->result_int
|
|
|
|
|
#define sqlite3_result_int64 sqlite3_api->result_int64
|
|
|
|
|
#define sqlite3_result_null sqlite3_api->result_null
|
|
|
|
|
#define sqlite3_result_text sqlite3_api->result_text
|
|
|
|
|
#define sqlite3_result_text16 sqlite3_api->result_text16
|
|
|
|
|
#define sqlite3_result_text16be sqlite3_api->result_text16be
|
|
|
|
|
#define sqlite3_result_text16le sqlite3_api->result_text16le
|
|
|
|
|
#define sqlite3_result_value sqlite3_api->result_value
|
|
|
|
|
#define sqlite3_rollback_hook sqlite3_api->rollback_hook
|
|
|
|
|
#define sqlite3_set_authorizer sqlite3_api->set_authorizer
|
|
|
|
|
#define sqlite3_set_auxdata sqlite3_api->set_auxdata
|
|
|
|
|
#define sqlite3_snprintf sqlite3_api->snprintf
|
|
|
|
|
#define sqlite3_step sqlite3_api->step
|
|
|
|
|
#define sqlite3_table_column_metadata sqlite3_api->table_column_metadata
|
|
|
|
|
#define sqlite3_thread_cleanup sqlite3_api->thread_cleanup
|
|
|
|
|
#define sqlite3_total_changes sqlite3_api->total_changes
|
|
|
|
|
#define sqlite3_trace sqlite3_api->trace
|
|
|
|
|
#define sqlite3_transfer_bindings sqlite3_api->transfer_bindings
|
|
|
|
|
#define sqlite3_update_hook sqlite3_api->update_hook
|
|
|
|
|
#define sqlite3_user_data sqlite3_api->user_data
|
|
|
|
|
#define sqlite3_value_blob sqlite3_api->value_blob
|
|
|
|
|
#define sqlite3_value_bytes sqlite3_api->value_bytes
|
|
|
|
|
#define sqlite3_value_bytes16 sqlite3_api->value_bytes16
|
|
|
|
|
#define sqlite3_value_double sqlite3_api->value_double
|
|
|
|
|
#define sqlite3_value_int sqlite3_api->value_int
|
|
|
|
|
#define sqlite3_value_int64 sqlite3_api->value_int64
|
|
|
|
|
#define sqlite3_value_numeric_type sqlite3_api->value_numeric_type
|
|
|
|
|
#define sqlite3_value_text sqlite3_api->value_text
|
|
|
|
|
#define sqlite3_value_text16 sqlite3_api->value_text16
|
|
|
|
|
#define sqlite3_value_text16be sqlite3_api->value_text16be
|
|
|
|
|
#define sqlite3_value_text16le sqlite3_api->value_text16le
|
|
|
|
|
#define sqlite3_value_type sqlite3_api->value_type
|
|
|
|
|
#define sqlite3_vmprintf sqlite3_api->vmprintf
|
|
|
|
|
#define sqlite3_overload_function sqlite3_api->overload_function
|
|
|
|
|
#endif /* SQLITE_CORE */
|
|
|
|
|
|
|
|
|
|
#define SQLITE_EXTENSION_INIT1 const sqlite3_api_routines *sqlite3_api;
|
|
|
|
|
#define SQLITE_EXTENSION_INIT2(v) sqlite3_api = v;
|
|
|
|
|
|
|
|
|
|
#endif /* _SQLITE3EXT_H_ */
|
