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{
SQLite for Delphi and FreePascal/Lazarus
© 2010 Yury Plashenkov <plashenkov@gmail.com>
http://www.indasoftware.com/sqlite/
SQLite is a software library that implements a self-contained, serverless,
zero-configuration, transactional SQL database engine. The source code for
SQLite is in the public domain and is thus free for use for any purpose,
commercial or private. SQLite is the most widely deployed SQL database engine
in the world.
This package contains complete SQLite3 API translation for Delphi and
FreePascal, as well as a simple Unicode-enabled object wrapper to simplify
the use of this database engine.
The contents of this file are used with permission, subject to the Mozilla
Public License Version 1.1 (the "License"); you may not use this file except
in compliance with the License. You may obtain a copy of the License at
http://www.mozilla.org/MPL/MPL-1.1.html
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
the specific language governing rights and limitations under the License.
}
{
SQLite3 API translation
Version of SQLite: 3.6.22
}
unit SQLite3;
{ $DEFINE SQLITE_DEPRECATED} // Enable deprecated functions
{ $DEFINE SQLITE_EXPERIMENTAL} // Enable experimental functions
{$DEFINE SQLITE_ENABLE_COLUMN_METADATA} // Enable functions to work with
// column metadata:
// table name, DB name, etc.
{$DEFINE SQLITE_ENABLE_UNLOCK_NOTIFY} // Enable sqlite3_unlock_notify()
// function to receive DB unlock
// notification
{ $DEFINE SQLITE_DEBUG} // Enable sqlite3_mutex_held() and
// sqlite3_mutex_notheld() functions
interface
type
PPAnsiCharArray = ^TPAnsiCharArray;
TPAnsiCharArray = array[0..MaxInt div SizeOf(PAnsiChar) - 1] of PAnsiChar;
const
{$IFDEF MSWINDOWS}
sqlite3_lib = 'sqlite3.dll';
{$ENDIF}
{$IFDEF UNIX}
sqlite3_lib = 'sqlite3.so';
{$ENDIF}
{$IFDEF DARWIN}
sqlite3_lib = 'libsqlite3.dylib';
{$ENDIF}
//var sqlite3_version: PAnsiChar;
function sqlite3_libversion: PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_sourceid: PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_libversion_number: Integer; cdecl; external sqlite3_lib;
function sqlite3_threadsafe: Integer; cdecl; external sqlite3_lib;
type
PSQLite3 = type Pointer;
function sqlite3_close(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
type
TSQLite3Callback = function(pArg: Pointer; nCol: Integer; argv: PPAnsiCharArray; colv: PPAnsiCharArray): Integer; cdecl;
function sqlite3_exec(db: PSQLite3; const sql: PAnsiChar; callback: TSQLite3Callback; pArg: Pointer; errmsg: PPAnsiChar): Integer; cdecl; external sqlite3_lib;
const
SQLITE_OK = 0;
SQLITE_ERROR = 1;
SQLITE_INTERNAL = 2;
SQLITE_PERM = 3;
SQLITE_ABORT = 4;
SQLITE_BUSY = 5;
SQLITE_LOCKED = 6;
SQLITE_NOMEM = 7;
SQLITE_READONLY = 8;
SQLITE_INTERRUPT = 9;
SQLITE_IOERR = 10;
SQLITE_CORRUPT = 11;
SQLITE_NOTFOUND = 12;
SQLITE_FULL = 13;
SQLITE_CANTOPEN = 14;
SQLITE_PROTOCOL = 15;
SQLITE_EMPTY = 16;
SQLITE_SCHEMA = 17;
SQLITE_TOOBIG = 18;
SQLITE_CONSTRAINT = 19;
SQLITE_MISMATCH = 20;
SQLITE_MISUSE = 21;
SQLITE_NOLFS = 22;
SQLITE_AUTH = 23;
SQLITE_FORMAT = 24;
SQLITE_RANGE = 25;
SQLITE_NOTADB = 26;
SQLITE_ROW = 100;
SQLITE_DONE = 101;
const
SQLITE_IOERR_READ = SQLITE_IOERR or (1 shl 8);
SQLITE_IOERR_SHORT_READ = SQLITE_IOERR or (2 shl 8);
SQLITE_IOERR_WRITE = SQLITE_IOERR or (3 shl 8);
SQLITE_IOERR_FSYNC = SQLITE_IOERR or (4 shl 8);
SQLITE_IOERR_DIR_FSYNC = SQLITE_IOERR or (5 shl 8);
SQLITE_IOERR_TRUNCATE = SQLITE_IOERR or (6 shl 8);
SQLITE_IOERR_FSTAT = SQLITE_IOERR or (7 shl 8);
SQLITE_IOERR_UNLOCK = SQLITE_IOERR or (8 shl 8);
SQLITE_IOERR_RDLOCK = SQLITE_IOERR or (9 shl 8);
SQLITE_IOERR_DELETE = SQLITE_IOERR or (10 shl 8);
SQLITE_IOERR_BLOCKED = SQLITE_IOERR or (11 shl 8);
SQLITE_IOERR_NOMEM = SQLITE_IOERR or (12 shl 8);
SQLITE_IOERR_ACCESS = SQLITE_IOERR or (13 shl 8);
SQLITE_IOERR_CHECKRESERVEDLOCK = SQLITE_IOERR or (14 shl 8);
SQLITE_IOERR_LOCK = SQLITE_IOERR or (15 shl 8);
SQLITE_IOERR_CLOSE = SQLITE_IOERR or (16 shl 8);
SQLITE_IOERR_DIR_CLOSE = SQLITE_IOERR or (17 shl 8);
SQLITE_LOCKED_SHAREDCACHE = SQLITE_LOCKED or (1 shl 8);
const
SQLITE_OPEN_READONLY = $00000001;
SQLITE_OPEN_READWRITE = $00000002;
SQLITE_OPEN_CREATE = $00000004;
SQLITE_OPEN_DELETEONCLOSE = $00000008;
SQLITE_OPEN_EXCLUSIVE = $00000010;
SQLITE_OPEN_MAIN_DB = $00000100;
SQLITE_OPEN_TEMP_DB = $00000200;
SQLITE_OPEN_TRANSIENT_DB = $00000400;
SQLITE_OPEN_MAIN_JOURNAL = $00000800;
SQLITE_OPEN_TEMP_JOURNAL = $00001000;
SQLITE_OPEN_SUBJOURNAL = $00002000;
SQLITE_OPEN_MASTER_JOURNAL = $00004000;
SQLITE_OPEN_NOMUTEX = $00008000;
SQLITE_OPEN_FULLMUTEX = $00010000;
SQLITE_OPEN_SHAREDCACHE = $00020000;
SQLITE_OPEN_PRIVATECACHE = $00040000;
const
SQLITE_IOCAP_ATOMIC = $00000001;
SQLITE_IOCAP_ATOMIC512 = $00000002;
SQLITE_IOCAP_ATOMIC1K = $00000004;
SQLITE_IOCAP_ATOMIC2K = $00000008;
SQLITE_IOCAP_ATOMIC4K = $00000010;
SQLITE_IOCAP_ATOMIC8K = $00000020;
SQLITE_IOCAP_ATOMIC16K = $00000040;
SQLITE_IOCAP_ATOMIC32K = $00000080;
SQLITE_IOCAP_ATOMIC64K = $00000100;
SQLITE_IOCAP_SAFE_APPEND = $00000200;
SQLITE_IOCAP_SEQUENTIAL = $00000400;
const
SQLITE_LOCK_NONE = 0;
SQLITE_LOCK_SHARED = 1;
SQLITE_LOCK_RESERVED = 2;
SQLITE_LOCK_PENDING = 3;
SQLITE_LOCK_EXCLUSIVE = 4;
const
SQLITE_SYNC_NORMAL = $00002;
SQLITE_SYNC_FULL = $00003;
SQLITE_SYNC_DATAONLY = $00010;
type
PSQLite3File = ^TSQLite3File;
PSQLite3IOMethods = ^TSQLite3IOMethods;
sqlite3_file = record
pMethods: PSQLite3IOMethods;
end;
TSQLite3File = sqlite3_file;
sqlite3_io_methods = record
iVersion: Integer;
xClose: function(id: PSQLite3File): Integer; cdecl;
xRead: function(id: PSQLite3File; pBuf: Pointer; iAmt: Integer; iOfst: Int64): Integer; cdecl;
xWrite: function(id: PSQLite3File; const pBuf: Pointer; iAmt: Integer; iOfst: Int64): Integer; cdecl;
xTruncate: function(id: PSQLite3File; size: Int64): Integer; cdecl;
xSync: function(id: PSQLite3File; flags: Integer): Integer; cdecl;
xFileSize: function(id: PSQLite3File; var pSize: Int64): Integer; cdecl;
xLock: function(id: PSQLite3File; locktype: Integer): Integer; cdecl;
xUnlock: function(id: PSQLite3File; locktype: Integer): Integer; cdecl;
xCheckReservedLock: function(f: PSQLite3File; var pResOut: Integer): Integer; cdecl;
xFileControl: function(id: PSQLite3File; op: Integer; pArg: Pointer): Integer; cdecl;
xSectorSize: function(id: PSQLite3File): Integer; cdecl;
xDeviceCharacteristics: function(id: PSQLite3File): Integer; cdecl;
end;
TSQLite3IOMethods = sqlite3_io_methods;
const
SQLITE_FCNTL_LOCKSTATE = 1;
SQLITE_GET_LOCKPROXYFILE = 2;
SQLITE_SET_LOCKPROXYFILE = 3;
SQLITE_LAST_ERRNO = 4;
type
PSQLite3Mutex = type Pointer;
type
PSQLite3VFS = ^TSQLite3VFS;
sqlite3_vfs = record
iVersion: Integer;
szOsFile: Integer;
mxPathname: Integer;
pNext: PSQLite3VFS;
zName: PAnsiChar;
pAppData: Pointer;
xOpen: function(pVfs: PSQLite3VFS; const zName: PAnsiChar; id: PSQLite3File; flags: Integer; pOutFlags: PInteger): Integer; cdecl;
xDelete: function(pVfs: PSQLite3VFS; const zName: PAnsiChar; syncDir: Integer): Integer; cdecl;
xAccess: function(pVfs: PSQLite3VFS; const zName: PAnsiChar; flags: Integer; var pResOut: Integer): Integer; cdecl;
xFullPathname: function(pVfs: PSQLite3VFS; const zName: PAnsiChar; nOut: Integer; zOut: PAnsiChar): Integer; cdecl;
xDlOpen: function(pVfs: PSQLite3VFS; const zFilename: PAnsiChar): Pointer; cdecl;
xDlError: procedure(pVfs: PSQLite3VFS; nByte: Integer; zErrMsg: PAnsiChar); cdecl;
xDlSym: function(pVfs: PSQLite3VFS; pHandle: Pointer; const zSymbol: PAnsiChar): Pointer; cdecl;
xDlClose: procedure(pVfs: PSQLite3VFS; pHandle: Pointer); cdecl;
xRandomness: function(pVfs: PSQLite3VFS; nByte: Integer; zOut: PAnsiChar): Integer; cdecl;
xSleep: function(pVfs: PSQLite3VFS; microseconds: Integer): Integer; cdecl;
xCurrentTime: function(pVfs: PSQLite3VFS; var prNow: Double): Integer; cdecl;
xGetLastError: function(pVfs: PSQLite3VFS; nBuf: Integer; zBuf: PAnsiChar): Integer; cdecl;
end;
TSQLite3VFS = sqlite3_vfs;
const
SQLITE_ACCESS_EXISTS = 0;
SQLITE_ACCESS_READWRITE = 1;
SQLITE_ACCESS_READ = 2;
function sqlite3_initialize: Integer; cdecl; external sqlite3_lib;
function sqlite3_shutdown: Integer; cdecl; external sqlite3_lib;
function sqlite3_os_init: Integer; cdecl; external sqlite3_lib;
function sqlite3_os_end: Integer; cdecl; external sqlite3_lib;
{$IFDEF SQLITE_EXPERIMENTAL}
function sqlite3_config(op: Integer{; ...}): Integer; cdecl; external sqlite3_lib;
function sqlite3_db_config(db: PSQLite3; op: Integer{; ...}): Integer; cdecl; external sqlite3_lib;
type
sqlite3_mem_methods = record
xMalloc: function(nByte: Integer): Pointer; cdecl;
xFree: procedure(pPrior: Pointer); cdecl;
xRealloc: function(pPrior: Pointer; nByte: Integer): Pointer; cdecl;
xSize: function(pPrior: Pointer): Integer; cdecl;
xRoundup: function(n: Integer): Integer; cdecl;
xInit: function(NotUsed: Pointer): Integer; cdecl;
xShutdown: procedure(NotUsed: Pointer); cdecl;
pAppData: Pointer;
end;
TSQLite3MemMethods = sqlite3_mem_methods;
const
SQLITE_CONFIG_SINGLETHREAD = 1;
SQLITE_CONFIG_MULTITHREAD = 2;
SQLITE_CONFIG_SERIALIZED = 3;
SQLITE_CONFIG_MALLOC = 4;
SQLITE_CONFIG_GETMALLOC = 5;
SQLITE_CONFIG_SCRATCH = 6;
SQLITE_CONFIG_PAGECACHE = 7;
SQLITE_CONFIG_HEAP = 8;
SQLITE_CONFIG_MEMSTATUS = 9;
SQLITE_CONFIG_MUTEX = 10;
SQLITE_CONFIG_GETMUTEX = 11;
//SQLITE_CONFIG_CHUNKALLOC = 12;
SQLITE_CONFIG_LOOKASIDE = 13;
SQLITE_CONFIG_PCACHE = 14;
SQLITE_CONFIG_GETPCACHE = 15;
const
SQLITE_DBCONFIG_LOOKASIDE = 1001;
{$ENDIF}
function sqlite3_extended_result_codes(db: PSQLite3; onoff: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_last_insert_rowid(db: PSQLite3): Int64; cdecl; external sqlite3_lib;
function sqlite3_changes(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_total_changes(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
procedure sqlite3_interrupt(db: PSQLite3); cdecl; external sqlite3_lib;
function sqlite3_complete(const sql: PAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_complete16(const sql: PWideChar): Integer; cdecl; external sqlite3_lib;
type
TSQLite3BusyCallback = function(ptr: Pointer; count: Integer): Integer; cdecl;
function sqlite3_busy_handler(db: PSQLite3; xBusy: TSQLite3BusyCallback; pArg: Pointer): Integer; cdecl; external sqlite3_lib;
function sqlite3_busy_timeout(db: PSQLite3; ms: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_get_table(db: PSQLite3; const zSql: PAnsiChar; var pazResult: PPAnsiCharArray; pnRow: PInteger; pnColumn: PInteger; pzErrmsg: PPAnsiChar): Integer; cdecl; external sqlite3_lib;
procedure sqlite3_free_table(result: PPAnsiCharArray); cdecl; external sqlite3_lib;
function sqlite3_mprintf(const zFormat: PAnsiChar{; ...}): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_vmprintf(const zFormat: PAnsiChar; ap: Pointer{va_list}): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_snprintf(n: Integer; zBuf: PAnsiChar; const zFormat: PAnsiChar{; ...}): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_malloc(n: Integer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_realloc(pOld: Pointer; n: Integer): Pointer; cdecl; external sqlite3_lib;
procedure sqlite3_free(p: Pointer); cdecl; external sqlite3_lib;
function sqlite3_memory_used: Int64; cdecl; external sqlite3_lib;
function sqlite3_memory_highwater(resetFlag: Integer): Int64; cdecl; external sqlite3_lib;
procedure sqlite3_randomness(N: Integer; P: Pointer); cdecl; external sqlite3_lib;
type
TSQLite3AuthorizerCallback = function(pAuthArg: Pointer; code: Integer; const zTab: PAnsiChar; const zCol: PAnsiChar; const zDb: PAnsiChar; const zAuthContext: PAnsiChar): Integer; cdecl;
function sqlite3_set_authorizer(db: PSQLite3; xAuth: TSQLite3AuthorizerCallback; pUserData: Pointer): Integer; cdecl; external sqlite3_lib;
const
SQLITE_DENY = 1;
SQLITE_IGNORE = 2;
const
SQLITE_CREATE_INDEX = 1;
SQLITE_CREATE_TABLE = 2;
SQLITE_CREATE_TEMP_INDEX = 3;
SQLITE_CREATE_TEMP_TABLE = 4;
SQLITE_CREATE_TEMP_TRIGGER = 5;
SQLITE_CREATE_TEMP_VIEW = 6;
SQLITE_CREATE_TRIGGER = 7;
SQLITE_CREATE_VIEW = 8;
SQLITE_DELETE = 9;
SQLITE_DROP_INDEX = 10;
SQLITE_DROP_TABLE = 11;
SQLITE_DROP_TEMP_INDEX = 12;
SQLITE_DROP_TEMP_TABLE = 13;
SQLITE_DROP_TEMP_TRIGGER = 14;
SQLITE_DROP_TEMP_VIEW = 15;
SQLITE_DROP_TRIGGER = 16;
SQLITE_DROP_VIEW = 17;
SQLITE_INSERT = 18;
SQLITE_PRAGMA = 19;
SQLITE_READ = 20;
SQLITE_SELECT = 21;
SQLITE_TRANSACTION = 22;
SQLITE_UPDATE = 23;
SQLITE_ATTACH = 24;
SQLITE_DETACH = 25;
SQLITE_ALTER_TABLE = 26;
SQLITE_REINDEX = 27;
SQLITE_ANALYZE = 28;
SQLITE_CREATE_VTABLE = 29;
SQLITE_DROP_VTABLE = 30;
SQLITE_FUNCTION = 31;
SQLITE_SAVEPOINT = 32;
SQLITE_COPY = 0;
{$IFDEF SQLITE_EXPERIMENTAL}
type
TSQLite3TraceCallback = procedure(pTraceArg: Pointer; const zTrace: PAnsiChar); cdecl;
TSQLite3ProfileCallback = procedure(pProfileArg: Pointer; const zSql: PAnsiChar; elapseTime: UInt64); cdecl;
function sqlite3_trace(db: PSQLite3; xTrace: TSQLite3TraceCallback; pArg: Pointer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_profile(db: PSQLite3; xProfile: TSQLite3ProfileCallback; pArg: Pointer): Pointer; cdecl; external sqlite3_lib;
{$ENDIF}
type
TSQLite3ProgressCallback = function(pProgressArg: Pointer): Integer; cdecl;
procedure sqlite3_progress_handler(db: PSQLite3; nOps: Integer; xProgress: TSQLite3ProgressCallback; pArg: Pointer); cdecl; external sqlite3_lib;
function sqlite3_open(const filename: PAnsiChar; var ppDb: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_open16(const filename: PWideChar; var ppDb: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_open_v2(const filename: PAnsiChar; var ppDb: PSQLite3; flags: Integer; const zVfs: PAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_errcode(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_extended_errcode(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_errmsg(db: PSQLite3): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_errmsg16(db: PSQLite3): PWideChar; cdecl; external sqlite3_lib;
type
PSQLite3Stmt = type Pointer;
function sqlite3_limit(db: PSQLite3; limitId: Integer; newLimit: Integer): Integer; cdecl; external sqlite3_lib;
const
SQLITE_LIMIT_LENGTH = 0;
SQLITE_LIMIT_SQL_LENGTH = 1;
SQLITE_LIMIT_COLUMN = 2;
SQLITE_LIMIT_EXPR_DEPTH = 3;
SQLITE_LIMIT_COMPOUND_SELECT = 4;
SQLITE_LIMIT_VDBE_OP = 5;
SQLITE_LIMIT_FUNCTION_ARG = 6;
SQLITE_LIMIT_ATTACHED = 7;
SQLITE_LIMIT_LIKE_PATTERN_LENGTH = 8;
SQLITE_LIMIT_VARIABLE_NUMBER = 9;
SQLITE_LIMIT_TRIGGER_DEPTH = 10;
function sqlite3_prepare(db: PSQLite3; const zSql: PAnsiChar; nByte: Integer; var ppStmt: PSQLite3Stmt; const pzTail: PPAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_prepare_v2(db: PSQLite3; const zSql: PAnsiChar; nByte: Integer; var ppStmt: PSQLite3Stmt; const pzTail: PPAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_prepare16(db: PSQLite3; const zSql: PWideChar; nByte: Integer; var ppStmt: PSQLite3Stmt; const pzTail: PPWideChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_prepare16_v2(db: PSQLite3; const zSql: PWideChar; nByte: Integer; var ppStmt: PSQLite3Stmt; const pzTail: PPWideChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_sql(pStmt: PSQLite3Stmt): PAnsiChar; cdecl; external sqlite3_lib;
type
PSQLite3Value = ^TSQLite3Value;
sqlite3_value = type Pointer;
TSQLite3Value = sqlite3_value;
PPSQLite3ValueArray = ^TPSQLite3ValueArray;
TPSQLite3ValueArray = array[0..MaxInt div SizeOf(PSQLite3Value) - 1] of PSQLite3Value;
type
PSQLite3Context = type Pointer;
type
TSQLite3DestructorType = procedure(p: Pointer); cdecl;
const
SQLITE_STATIC = Pointer(0);
SQLITE_TRANSIENT = Pointer(-1);
function sqlite3_bind_blob(pStmt: PSQLite3Stmt; i: Integer; const zData: Pointer; n: Integer; xDel: TSQLite3DestructorType): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_double(pStmt: PSQLite3Stmt; i: Integer; rValue: Double): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_int(p: PSQLite3Stmt; i: Integer; iValue: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_int64(pStmt: PSQLite3Stmt; i: Integer; iValue: Int64): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_null(pStmt: PSQLite3Stmt; i: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_text(pStmt: PSQLite3Stmt; i: Integer; const zData: PAnsiChar; n: Integer; xDel: TSQLite3DestructorType): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_text16(pStmt: PSQLite3Stmt; i: Integer; const zData: PWideChar; nData: Integer; xDel: TSQLite3DestructorType): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_value(pStmt: PSQLite3Stmt; i: Integer; const pValue: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_zeroblob(pStmt: PSQLite3Stmt; i: Integer; n: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_parameter_count(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_bind_parameter_name(pStmt: PSQLite3Stmt; i: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_bind_parameter_index(pStmt: PSQLite3Stmt; const zName: PAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_clear_bindings(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_count(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_name(pStmt: PSQLite3Stmt; N: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_name16(pStmt: PSQLite3Stmt; N: Integer): PWideChar; cdecl; external sqlite3_lib;
{$IFDEF SQLITE_ENABLE_COLUMN_METADATA}
function sqlite3_column_database_name(pStmt: PSQLite3Stmt; N: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_database_name16(pStmt: PSQLite3Stmt; N: Integer): PWideChar; cdecl; external sqlite3_lib;
function sqlite3_column_table_name(pStmt: PSQLite3Stmt; N: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_table_name16(pStmt: PSQLite3Stmt; N: Integer): PWideChar; cdecl; external sqlite3_lib;
function sqlite3_column_origin_name(pStmt: PSQLite3Stmt; N: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_origin_name16(pStmt: PSQLite3Stmt; N: Integer): PWideChar; cdecl; external sqlite3_lib;
{$ENDIF}
function sqlite3_column_decltype(pStmt: PSQLite3Stmt; N: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_decltype16(pStmt: PSQLite3Stmt; N: Integer): PWideChar; cdecl; external sqlite3_lib;
function sqlite3_step(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_data_count(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
const
SQLITE_INTEGER = 1;
SQLITE_FLOAT = 2;
SQLITE_BLOB = 4;
SQLITE_NULL = 5;
SQLITE_TEXT = 3;
SQLITE3_TEXT = 3;
function sqlite3_column_blob(pStmt: PSQLite3Stmt; iCol: Integer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_column_bytes(pStmt: PSQLite3Stmt; iCol: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_bytes16(pStmt: PSQLite3Stmt; iCol: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_double(pStmt: PSQLite3Stmt; iCol: Integer): Double; cdecl; external sqlite3_lib;
function sqlite3_column_int(pStmt: PSQLite3Stmt; iCol: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_int64(pStmt: PSQLite3Stmt; iCol: Integer): Int64; cdecl; external sqlite3_lib;
function sqlite3_column_text(pStmt: PSQLite3Stmt; iCol: Integer): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_column_text16(pStmt: PSQLite3Stmt; iCol: Integer): PWideChar; cdecl; external sqlite3_lib;
function sqlite3_column_type(pStmt: PSQLite3Stmt; iCol: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_column_value(pStmt: PSQLite3Stmt; iCol: Integer): PSQLite3Value; cdecl; external sqlite3_lib;
function sqlite3_finalize(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_reset(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
type
TSQLite3RegularFunction = procedure(ctx: PSQLite3Context; n: Integer; apVal: PPSQLite3ValueArray); cdecl;
TSQLite3AggregateStep = procedure(ctx: PSQLite3Context; n: Integer; apVal: PPSQLite3ValueArray); cdecl;
TSQLite3AggregateFinalize = procedure(ctx: PSQLite3Context); cdecl;
function sqlite3_create_function(db: PSQLite3; const zFunctionName: PAnsiChar; nArg: Integer; eTextRep: Integer; pApp: Pointer; xFunc: TSQLite3RegularFunction; xStep: TSQLite3AggregateStep; xFinal: TSQLite3AggregateFinalize): Integer; cdecl; external sqlite3_lib;
function sqlite3_create_function16(db: PSQLite3; const zFunctionName: PWideChar; nArg: Integer; eTextRep: Integer; pApp: Pointer; xFunc: TSQLite3RegularFunction; xStep: TSQLite3AggregateStep; xFinal: TSQLite3AggregateFinalize): Integer; cdecl; external sqlite3_lib;
const
SQLITE_UTF8 = 1;
SQLITE_UTF16LE = 2;
SQLITE_UTF16BE = 3;
SQLITE_UTF16 = 4;
SQLITE_ANY = 5;
SQLITE_UTF16_ALIGNED = 8;
{$IFDEF SQLITE_DEPRECATED}
type
TSQLite3MemoryAlarmCallback = procedure(pArg: Pointer; used: Int64; N: Integer); cdecl;
function sqlite3_aggregate_count(p: PSQLite3Context): Integer; cdecl; external sqlite3_lib;
function sqlite3_expired(pStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_transfer_bindings(pFromStmt: PSQLite3Stmt; pToStmt: PSQLite3Stmt): Integer; cdecl; external sqlite3_lib;
function sqlite3_global_recover: Integer; cdecl; external sqlite3_lib;
procedure sqlite3_thread_cleanup; cdecl; external sqlite3_lib;
function sqlite3_memory_alarm(xCallback: TSQLite3MemoryAlarmCallback; pArg: Pointer; iThreshold: Int64): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
function sqlite3_value_blob(pVal: PSQLite3Value): Pointer; cdecl; external sqlite3_lib;
function sqlite3_value_bytes(pVal: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_value_bytes16(pVal: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_value_double(pVal: PSQLite3Value): Double; cdecl; external sqlite3_lib;
function sqlite3_value_int(pVal: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_value_int64(pVal: PSQLite3Value): Int64; cdecl; external sqlite3_lib;
function sqlite3_value_text(pVal: PSQLite3Value): PAnsiChar; cdecl; external sqlite3_lib;
function sqlite3_value_text16(pVal: PSQLite3Value): PWideChar; cdecl; external sqlite3_lib;
function sqlite3_value_text16le(pVal: PSQLite3Value): Pointer; cdecl; external sqlite3_lib;
function sqlite3_value_text16be(pVal: PSQLite3Value): Pointer; cdecl; external sqlite3_lib;
function sqlite3_value_type(pVal: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_value_numeric_type(pVal: PSQLite3Value): Integer; cdecl; external sqlite3_lib;
function sqlite3_aggregate_context(p: PSQLite3Context; nBytes: Integer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_user_data(p: PSQLite3Context): Pointer; cdecl; external sqlite3_lib;
function sqlite3_context_db_handle(p: PSQLite3Context): PSQLite3; cdecl; external sqlite3_lib;
type
TSQLite3AuxDataDestructor = procedure(pAux: Pointer); cdecl;
function sqlite3_get_auxdata(pCtx: PSQLite3Context; N: Integer): Pointer; cdecl; external sqlite3_lib;
procedure sqlite3_set_auxdata(pCtx: PSQLite3Context; N: Integer; pAux: Pointer; xDelete: TSQLite3AuxDataDestructor); cdecl; external sqlite3_lib;
procedure sqlite3_result_blob(pCtx: PSQLite3Context; const z: Pointer; n: Integer; xDel: TSQLite3DestructorType); cdecl; external sqlite3_lib;
procedure sqlite3_result_double(pCtx: PSQLite3Context; rVal: Double); cdecl; external sqlite3_lib;
procedure sqlite3_result_error(pCtx: PSQLite3Context; const z: PAnsiChar; n: Integer); cdecl; external sqlite3_lib;
procedure sqlite3_result_error16(pCtx: PSQLite3Context; const z: PWideChar; n: Integer); cdecl; external sqlite3_lib;
procedure sqlite3_result_error_toobig(pCtx: PSQLite3Context); cdecl; external sqlite3_lib;
procedure sqlite3_result_error_nomem(pCtx: PSQLite3Context); cdecl; external sqlite3_lib;
procedure sqlite3_result_error_code(pCtx: PSQLite3Context; errCode: Integer); cdecl; external sqlite3_lib;
procedure sqlite3_result_int(pCtx: PSQLite3Context; iVal: Integer); cdecl; external sqlite3_lib;
procedure sqlite3_result_int64(pCtx: PSQLite3Context; iVal: Int64); cdecl; external sqlite3_lib;
procedure sqlite3_result_null(pCtx: PSQLite3Context); cdecl; external sqlite3_lib;
procedure sqlite3_result_text(pCtx: PSQLite3Context; const z: PAnsiChar; n: Integer; xDel: TSQLite3DestructorType); cdecl; external sqlite3_lib;
procedure sqlite3_result_text16(pCtx: PSQLite3Context; const z: PWideChar; n: Integer; xDel: TSQLite3DestructorType); cdecl; external sqlite3_lib;
procedure sqlite3_result_text16le(pCtx: PSQLite3Context; const z: Pointer; n: Integer; xDel: TSQLite3DestructorType); cdecl; external sqlite3_lib;
procedure sqlite3_result_text16be(pCtx: PSQLite3Context; const z: Pointer; n: Integer; xDel: TSQLite3DestructorType); cdecl; external sqlite3_lib;
procedure sqlite3_result_value(pCtx: PSQLite3Context; pValue: PSQLite3Value); cdecl; external sqlite3_lib;
procedure sqlite3_result_zeroblob(pCtx: PSQLite3Context; n: Integer); cdecl; external sqlite3_lib;
type
TSQLite3CollationCompare = procedure(pUser: Pointer; n1: Integer; const z1: Pointer; n2: Integer; const z2: Pointer); cdecl;
TSQLite3CollationDestructor = procedure(pUser: Pointer); cdecl;
function sqlite3_create_collation(db: PSQLite3; const zName: PAnsiChar; eTextRep: Integer; pUser: Pointer; xCompare: TSQLite3CollationCompare): Integer; cdecl; external sqlite3_lib;
function sqlite3_create_collation_v2(db: PSQLite3; const zName: PAnsiChar; eTextRep: Integer; pUser: Pointer; xCompare: TSQLite3CollationCompare; xDestroy: TSQLite3CollationDestructor): Integer; cdecl; external sqlite3_lib;
function sqlite3_create_collation16(db: PSQLite3; const zName: PWideChar; eTextRep: Integer; pUser: Pointer; xCompare: TSQLite3CollationCompare): Integer; cdecl; external sqlite3_lib;
type
TSQLite3CollationNeededCallback = procedure(pCollNeededArg: Pointer; db: PSQLite3; eTextRep: Integer; const zExternal: PAnsiChar); cdecl;
TSQLite3CollationNeededCallback16 = procedure(pCollNeededArg: Pointer; db: PSQLite3; eTextRep: Integer; const zExternal: PWideChar); cdecl;
function sqlite3_collation_needed(db: PSQLite3; pCollNeededArg: Pointer; xCollNeeded: TSQLite3CollationNeededCallback): Integer; cdecl; external sqlite3_lib;
function sqlite3_collation_needed16(db: PSQLite3; pCollNeededArg: Pointer; xCollNeeded16: TSQLite3CollationNeededCallback16): Integer; cdecl; external sqlite3_lib;
//function sqlite3_key(db: PSQLite3; const pKey: Pointer; nKey: Integer): Integer; cdecl; external sqlite3_lib;
//function sqlite3_rekey(db: PSQLite3; const pKey: Pointer; nKey: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_sleep(ms: Integer): Integer; cdecl; external sqlite3_lib;
//var sqlite3_temp_directory: PAnsiChar;
function sqlite3_get_autocommit(db: PSQLite3): Integer; cdecl; external sqlite3_lib;
function sqlite3_db_handle(pStmt: PSQLite3Stmt): PSQLite3; cdecl; external sqlite3_lib;
function sqlite3_next_stmt(pDb: PSQLite3; pStmt: PSQLite3Stmt): PSQLite3Stmt; cdecl; external sqlite3_lib;
type
TSQLite3CommitCallback = function(pCommitArg: Pointer): Integer; cdecl;
TSQLite3RollbackCallback = procedure(pRollbackArg: Pointer); cdecl;
function sqlite3_commit_hook(db: PSQLite3; xCallback: TSQLite3CommitCallback; pArg: Pointer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_rollback_hook(db: PSQLite3; xCallback: TSQLite3RollbackCallback; pArg: Pointer): Pointer; cdecl; external sqlite3_lib;
type
TSQLite3UpdateCallback = procedure(pUpdateArg: Pointer; op: Integer; const zDb: PAnsiChar; const zTbl: PAnsiChar; iKey: Int64); cdecl;
function sqlite3_update_hook(db: PSQLite3; xCallback: TSQLite3UpdateCallback; pArg: Pointer): Pointer; cdecl; external sqlite3_lib;
function sqlite3_enable_shared_cache(enable: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_release_memory(n: Integer): Integer; cdecl; external sqlite3_lib;
procedure sqlite3_soft_heap_limit(n: Integer); cdecl; external sqlite3_lib;
{$IFDEF SQLITE_ENABLE_COLUMN_METADATA}
function sqlite3_table_column_metadata(db: PSQLite3; const zDbName: PAnsiChar; const zTableName: PAnsiChar; const zColumnName: PAnsiChar; const pzDataType: PPAnsiChar; const pzCollSeq: PPAnsiChar; pNotNull: PInteger; pPrimaryKey: PInteger; pAutoinc: PInteger): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
function sqlite3_load_extension(db: PSQLite3; const zFile: PAnsiChar; const zProc: PAnsiChar; pzErrMsg: PPAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_enable_load_extension(db: PSQLite3; onoff: Integer): Integer; cdecl; external sqlite3_lib;
type
TSQLiteAutoExtensionEntryPoint = procedure; cdecl;
function sqlite3_auto_extension(xEntryPoint: TSQLiteAutoExtensionEntryPoint): Integer; cdecl; external sqlite3_lib;
procedure sqlite3_reset_auto_extension; cdecl; external sqlite3_lib;
{$IFDEF SQLITE_EXPERIMENTAL}
type
TSQLite3FTS3Func = procedure(pContext: PSQLite3Context; argc: Integer; argv: PPSQLite3ValueArray); cdecl;
type
PSQLite3VTab = ^TSQLite3VTab;
PSQLite3IndexInfo = ^TSQLite3IndexInfo;
PSQLite3VTabCursor = ^TSQLite3VTabCursor;
PSQLite3Module = ^TSQLite3Module;
sqlite3_module = record
iVersion: Integer;
xCreate: function(db: PSQLite3; pAux: Pointer; argc: Integer; const argv: PPAnsiCharArray; var ppVTab: PSQLite3VTab; var pzErr: PAnsiChar): Integer; cdecl;
xConnect: function(db: PSQLite3; pAux: Pointer; argc: Integer; const argv: PPAnsiCharArray; var ppVTab: PSQLite3VTab; var pzErr: PAnsiChar): Integer; cdecl;
xBestIndex: function(pVTab: PSQLite3VTab; pInfo: PSQLite3IndexInfo): Integer; cdecl;
xDisconnect: function(pVTab: PSQLite3VTab): Integer; cdecl;
xDestroy: function(pVTab: PSQLite3VTab): Integer; cdecl;
xOpen: function(pVTab: PSQLite3VTab; var ppCursor: PSQLite3VTabCursor): Integer; cdecl;
xClose: function(pVtabCursor: PSQLite3VTabCursor): Integer; cdecl;
xFilter: function(pVtabCursor: PSQLite3VTabCursor; idxNum: Integer; const idxStr: PAnsiChar; argc: Integer; argv: PPSQLite3ValueArray): Integer; cdecl;
xNext: function(pVtabCursor: PSQLite3VTabCursor): Integer; cdecl;
xEof: function(pVtabCursor: PSQLite3VTabCursor): Integer; cdecl;
xColumn: function(pVtabCursor: PSQLite3VTabCursor; sContext: PSQLite3Context; p2: Integer): Integer; cdecl;
xRowid: function(pVtabCursor: PSQLite3VTabCursor; var pRowid: Int64): Integer; cdecl;
xUpdate: function(pVtab: PSQLite3VTab; nArg: Integer; ppArg: PPSQLite3ValueArray; var pRowid: Int64): Integer; cdecl;
xBegin: function(pVTab: PSQLite3VTab): Integer; cdecl;
xSync: function(pVTab: PSQLite3VTab): Integer; cdecl;
xCommit: function(pVTab: PSQLite3VTab): Integer; cdecl;
xRollback: function(pVTab: PSQLite3VTab): Integer; cdecl;
xFindFunction: function(pVtab: PSQLite3VTab; nArg: Integer; const zName: PAnsiChar; var pxFunc: TSQLite3FTS3Func; var ppArg: Pointer): Integer; cdecl;
xRename: function(pVtab: PSQLite3VTab; const zNew: PAnsiChar): Integer; cdecl;
end;
TSQLite3Module = sqlite3_module;
sqlite3_index_constraint = record
iColumn: Integer;
op: Byte;
usable: Byte;
iTermOffset: Integer;
end;
TSQLite3IndexConstraint = sqlite3_index_constraint;
PSQLite3IndexConstraintArray = ^TSQLite3IndexConstraintArray;
TSQLite3IndexConstraintArray = array[0..MaxInt div SizeOf(TSQLite3IndexConstraint) - 1] of TSQLite3IndexConstraint;
sqlite3_index_orderby = record
iColumn: Integer;
desc: Byte;
end;
TSQLite3IndexOrderBy = sqlite3_index_orderby;
PSQLite3IndexOrderByArray = ^TSQLite3IndexOrderByArray;
TSQLite3IndexOrderByArray = array[0..MaxInt div SizeOf(TSQLite3IndexOrderBy) - 1] of TSQLite3IndexOrderBy;
sqlite3_index_constraint_usage = record
argvIndex: Integer;
omit: Byte;
end;
TSQLite3IndexConstraintUsage = sqlite3_index_constraint_usage;
PSQLite3IndexConstraintUsageArray = ^TSQLite3IndexConstraintUsageArray;
TSQLite3IndexConstraintUsageArray = array[0..MaxInt div SizeOf(TSQLite3IndexConstraintUsage) - 1] of TSQLite3IndexConstraintUsage;
sqlite3_index_info = record
nConstraint: Integer;
aConstraint: PSQLite3IndexConstraintArray;
nOrderBy: Integer;
aOrderBy: PSQLite3IndexOrderByArray;
aConstraintUsage: PSQLite3IndexConstraintUsageArray;
idxNum: Integer;
idxStr: PAnsiChar;
needToFreeIdxStr: Integer;
orderByConsumed: Integer;
estimatedCost: Double;
end;
TSQLite3IndexInfo = sqlite3_index_info;
sqlite3_vtab = record
pModule: PSQLite3Module;
nRef: Integer;
zErrMsg: PAnsiChar;
end;
TSQLite3VTab = sqlite3_vtab;
sqlite3_vtab_cursor = record
pVtab: PSQLite3VTab;
end;
TSQLite3VTabCursor = sqlite3_vtab_cursor;
const
SQLITE_INDEX_CONSTRAINT_EQ = 2;
SQLITE_INDEX_CONSTRAINT_GT = 4;
SQLITE_INDEX_CONSTRAINT_LE = 8;
SQLITE_INDEX_CONSTRAINT_LT = 16;
SQLITE_INDEX_CONSTRAINT_GE = 32;
SQLITE_INDEX_CONSTRAINT_MATCH = 64;
function sqlite3_create_module(db: PSQLite3; const zName: PAnsiChar; const p: PSQLite3Module; pClientData: Pointer): Integer; cdecl; external sqlite3_lib;
type
TSQLite3ModuleDestructor = procedure(pAux: Pointer); cdecl;
function sqlite3_create_module_v2(db: PSQLite3; const zName: PAnsiChar; const p: PSQLite3Module; pClientData: Pointer; xDestroy: TSQLite3ModuleDestructor): Integer; cdecl; external sqlite3_lib;
function sqlite3_declare_vtab(db: PSQLite3; const zSQL: PAnsiChar): Integer; cdecl; external sqlite3_lib;
function sqlite3_overload_function(db: PSQLite3; const zFuncName: PAnsiChar; nArg: Integer): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
type
PSQLite3Blob = type Pointer;
function sqlite3_blob_open(db: PSQLite3; const zDb: PAnsiChar; const zTable: PAnsiChar; const zColumn: PAnsiChar; iRow: Int64; flags: Integer; var ppBlob: PSQLite3Blob): Integer; cdecl; external sqlite3_lib;
function sqlite3_blob_close(pBlob: PSQLite3Blob): Integer; cdecl; external sqlite3_lib;
function sqlite3_blob_bytes(pBlob: PSQLite3Blob): Integer; cdecl; external sqlite3_lib;
function sqlite3_blob_read(pBlob: PSQLite3Blob; Z: Pointer; N: Integer; iOffset: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_blob_write(pBlob: PSQLite3Blob; const z: Pointer; n: Integer; iOffset: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_vfs_find(const zVfsName: PAnsiChar): PSQLite3VFS; cdecl; external sqlite3_lib;
function sqlite3_vfs_register(pVfs: PSQLite3VFS; makeDflt: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_vfs_unregister(pVfs: PSQLite3VFS): Integer; cdecl; external sqlite3_lib;
function sqlite3_mutex_alloc(id: Integer): PSQLite3Mutex; cdecl; external sqlite3_lib;
procedure sqlite3_mutex_free(p: PSQLite3Mutex); cdecl; external sqlite3_lib;
procedure sqlite3_mutex_enter(p: PSQLite3Mutex); cdecl; external sqlite3_lib;
function sqlite3_mutex_try(p: PSQLite3Mutex): Integer; cdecl; external sqlite3_lib;
procedure sqlite3_mutex_leave(p: PSQLite3Mutex); cdecl; external sqlite3_lib;
{$IFDEF SQLITE_EXPERIMENTAL}
type
sqlite3_mutex_methods = record
xMutexInit: function: Integer; cdecl;
xMutexEnd: function: Integer; cdecl;
xMutexAlloc: function(id: Integer): PSQLite3Mutex; cdecl;
xMutexFree: procedure(p: PSQLite3Mutex); cdecl;
xMutexEnter: procedure(p: PSQLite3Mutex); cdecl;
xMutexTry: function(p: PSQLite3Mutex): Integer; cdecl;
xMutexLeave: procedure(p: PSQLite3Mutex); cdecl;
xMutexHeld: function(p: PSQLite3Mutex): Integer; cdecl;
xMutexNotheld: function(p: PSQLite3Mutex): Integer; cdecl;
end;
TSQLite3MutexMethods = sqlite3_mutex_methods;
{$ENDIF}
{$IFDEF SQLITE_DEBUG}
function sqlite3_mutex_held(p: PSQLite3Mutex): Integer; cdecl; external sqlite3_lib;
function sqlite3_mutex_notheld(p: PSQLite3Mutex): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
const
SQLITE_MUTEX_FAST = 0;
SQLITE_MUTEX_RECURSIVE = 1;
SQLITE_MUTEX_STATIC_MASTER = 2;
SQLITE_MUTEX_STATIC_MEM = 3;
SQLITE_MUTEX_STATIC_MEM2 = 4;
SQLITE_MUTEX_STATIC_OPEN = 4;
SQLITE_MUTEX_STATIC_PRNG = 5;
SQLITE_MUTEX_STATIC_LRU = 6;
SQLITE_MUTEX_STATIC_LRU2 = 7;
function sqlite3_db_mutex(db: PSQLite3): PSQLite3Mutex; cdecl; external sqlite3_lib;
function sqlite3_file_control(db: PSQLite3; const zDbName: PAnsiChar; op: Integer; pArg: Pointer): Integer; cdecl; external sqlite3_lib;
function sqlite3_test_control(op: Integer{; ...}): Integer; cdecl; external sqlite3_lib;
const
SQLITE_TESTCTRL_FIRST = 5;
SQLITE_TESTCTRL_PRNG_SAVE = 5;
SQLITE_TESTCTRL_PRNG_RESTORE = 6;
SQLITE_TESTCTRL_PRNG_RESET = 7;
SQLITE_TESTCTRL_BITVEC_TEST = 8;
SQLITE_TESTCTRL_FAULT_INSTALL = 9;
SQLITE_TESTCTRL_BENIGN_MALLOC_HOOKS = 10;
SQLITE_TESTCTRL_PENDING_BYTE = 11;
SQLITE_TESTCTRL_ASSERT = 12;
SQLITE_TESTCTRL_ALWAYS = 13;
SQLITE_TESTCTRL_RESERVE = 14;
SQLITE_TESTCTRL_OPTIMIZATIONS = 15;
SQLITE_TESTCTRL_ISKEYWORD = 16;
SQLITE_TESTCTRL_LAST = 16;
{$IFDEF SQLITE_EXPERIMENTAL}
function sqlite3_status(op: Integer; var pCurrent: Integer; var pHighwater: Integer; resetFlag: Integer): Integer; cdecl; external sqlite3_lib;
const
SQLITE_STATUS_MEMORY_USED = 0;
SQLITE_STATUS_PAGECACHE_USED = 1;
SQLITE_STATUS_PAGECACHE_OVERFLOW = 2;
SQLITE_STATUS_SCRATCH_USED = 3;
SQLITE_STATUS_SCRATCH_OVERFLOW = 4;
SQLITE_STATUS_MALLOC_SIZE = 5;
SQLITE_STATUS_PARSER_STACK = 6;
SQLITE_STATUS_PAGECACHE_SIZE = 7;
SQLITE_STATUS_SCRATCH_SIZE = 8;
function sqlite3_db_status(db: PSQLite3; op: Integer; var pCur: Integer; var pHiwtr: Integer; resetFlg: Integer): Integer; cdecl; external sqlite3_lib;
const
SQLITE_DBSTATUS_LOOKASIDE_USED = 0;
function sqlite3_stmt_status(pStmt: PSQLite3Stmt; op: Integer; resetFlg: Integer): Integer; cdecl; external sqlite3_lib;
const
SQLITE_STMTSTATUS_FULLSCAN_STEP = 1;
SQLITE_STMTSTATUS_SORT = 2;
type
PSQLite3PCache = type Pointer;
type
sqlite3_pcache_methods = record
pArg: Pointer;
xInit: function(pArg: Pointer): Integer; cdecl;
xShutdown: procedure(pArg: Pointer); cdecl;
xCreate: function(szPage: Integer; bPurgeable: Integer): PSQLite3PCache; cdecl;
xCachesize: procedure(pCache: PSQLite3PCache; nCachesize: Integer); cdecl;
xPagecount: function(pCache: PSQLite3PCache): Integer; cdecl;
xFetch: function(pCache: PSQLite3PCache; key: Cardinal; createFlag: Integer): Pointer; cdecl;
xUnpin: procedure(pCache: PSQLite3PCache; pPg: Pointer; discard: Integer); cdecl;
xRekey: procedure(pCache: PSQLite3PCache; pPg: Pointer; oldKey: Cardinal; newKey: Cardinal); cdecl;
xTruncate: procedure(pCache: PSQLite3PCache; iLimit: Cardinal); cdecl;
xDestroy: procedure(pCache: PSQLite3PCache); cdecl;
end;
TSQLite3PCacheMethods = sqlite3_pcache_methods;
type
PSQLite3Backup = type Pointer;
function sqlite3_backup_init(pDest: PSQLite3; const zDestName: PAnsiChar; pSource: PSQLite3; const zSourceName: PAnsiChar): PSQLite3Backup; cdecl; external sqlite3_lib;
function sqlite3_backup_step(p: PSQLite3Backup; nPage: Integer): Integer; cdecl; external sqlite3_lib;
function sqlite3_backup_finish(p: PSQLite3Backup): Integer; cdecl; external sqlite3_lib;
function sqlite3_backup_remaining(p: PSQLite3Backup): Integer; cdecl; external sqlite3_lib;
function sqlite3_backup_pagecount(p: PSQLite3Backup): Integer; cdecl; external sqlite3_lib;
{$IFDEF SQLITE_ENABLE_UNLOCK_NOTIFY}
type
TSQLite3UnlockNotifyCallback = procedure(apArg: PPointerArray; nArg: Integer); cdecl;
function sqlite3_unlock_notify(pBlocked: PSQLite3; xNotify: TSQLite3UnlockNotifyCallback; pNotifyArg: Pointer): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
function sqlite3_strnicmp(const zLeft: PAnsiChar; const zRight: PAnsiChar; N: Integer): Integer; cdecl; external sqlite3_lib;
{$ENDIF}
//function sqlite3_win32_mbcs_to_utf8(const S: PAnsiChar): PAnsiChar; cdecl; external sqlite3_lib;
implementation
end.
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