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Yuri Plashenkov
2012-10-02 14:48:13 +07:00
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MOZILLA PUBLIC LICENSE
Version 1.1
---------------
1. Definitions.
1.0.1. "Commercial Use" means distribution or otherwise making the
Covered Code available to a third party.
1.1. "Contributor" means each entity that creates or contributes to
the creation of Modifications.
1.2. "Contributor Version" means the combination of the Original
Code, prior Modifications used by a Contributor, and the Modifications
made by that particular Contributor.
1.3. "Covered Code" means the Original Code or Modifications or the
combination of the Original Code and Modifications, in each case
including portions thereof.
1.4. "Electronic Distribution Mechanism" means a mechanism generally
accepted in the software development community for the electronic
transfer of data.
1.5. "Executable" means Covered Code in any form other than Source
Code.
1.6. "Initial Developer" means the individual or entity identified
as the Initial Developer in the Source Code notice required by Exhibit
A.
1.7. "Larger Work" means a work which combines Covered Code or
portions thereof with code not governed by the terms of this License.
1.8. "License" means this document.
1.8.1. "Licensable" means having the right to grant, to the maximum
extent possible, whether at the time of the initial grant or
subsequently acquired, any and all of the rights conveyed herein.
1.9. "Modifications" means any addition to or deletion from the
substance or structure of either the Original Code or any previous
Modifications. When Covered Code is released as a series of files, a
Modification is:
A. Any addition to or deletion from the contents of a file
containing Original Code or previous Modifications.
B. Any new file that contains any part of the Original Code or
previous Modifications.
1.10. "Original Code" means Source Code of computer software code
which is described in the Source Code notice required by Exhibit A as
Original Code, and which, at the time of its release under this
License is not already Covered Code governed by this License.
1.10.1. "Patent Claims" means any patent claim(s), now owned or
hereafter acquired, including without limitation, method, process,
and apparatus claims, in any patent Licensable by grantor.
1.11. "Source Code" means the preferred form of the Covered Code for
making modifications to it, including all modules it contains, plus
any associated interface definition files, scripts used to control
compilation and installation of an Executable, or source code
differential comparisons against either the Original Code or another
well known, available Covered Code of the Contributor's choice. The
Source Code can be in a compressed or archival form, provided the
appropriate decompression or de-archiving software is widely available
for no charge.
1.12. "You" (or "Your") means an individual or a legal entity
exercising rights under, and complying with all of the terms of, this
License or a future version of this License issued under Section 6.1.
For legal entities, "You" includes any entity which controls, is
controlled by, or is under common control with You. For purposes of
this definition, "control" means (a) the power, direct or indirect,
to cause the direction or management of such entity, whether by
contract or otherwise, or (b) ownership of more than fifty percent
(50%) of the outstanding shares or beneficial ownership of such
entity.
2. Source Code License.
2.1. The Initial Developer Grant.
The Initial Developer hereby grants You a world-wide, royalty-free,
non-exclusive license, subject to third party intellectual property
claims:
(a) under intellectual property rights (other than patent or
trademark) Licensable by Initial Developer to use, reproduce,
modify, display, perform, sublicense and distribute the Original
Code (or portions thereof) with or without Modifications, and/or
as part of a Larger Work; and
(b) under Patents Claims infringed by the making, using or
selling of Original Code, to make, have made, use, practice,
sell, and offer for sale, and/or otherwise dispose of the
Original Code (or portions thereof).
(c) the licenses granted in this Section 2.1(a) and (b) are
effective on the date Initial Developer first distributes
Original Code under the terms of this License.
(d) Notwithstanding Section 2.1(b) above, no patent license is
granted: 1) for code that You delete from the Original Code; 2)
separate from the Original Code; or 3) for infringements caused
by: i) the modification of the Original Code or ii) the
combination of the Original Code with other software or devices.
2.2. Contributor Grant.
Subject to third party intellectual property claims, each Contributor
hereby grants You a world-wide, royalty-free, non-exclusive license
(a) under intellectual property rights (other than patent or
trademark) Licensable by Contributor, to use, reproduce, modify,
display, perform, sublicense and distribute the Modifications
created by such Contributor (or portions thereof) either on an
unmodified basis, with other Modifications, as Covered Code
and/or as part of a Larger Work; and
(b) under Patent Claims infringed by the making, using, or
selling of Modifications made by that Contributor either alone
and/or in combination with its Contributor Version (or portions
of such combination), to make, use, sell, offer for sale, have
made, and/or otherwise dispose of: 1) Modifications made by that
Contributor (or portions thereof); and 2) the combination of
Modifications made by that Contributor with its Contributor
Version (or portions of such combination).
(c) the licenses granted in Sections 2.2(a) and 2.2(b) are
effective on the date Contributor first makes Commercial Use of
the Covered Code.
(d) Notwithstanding Section 2.2(b) above, no patent license is
granted: 1) for any code that Contributor has deleted from the
Contributor Version; 2) separate from the Contributor Version;
3) for infringements caused by: i) third party modifications of
Contributor Version or ii) the combination of Modifications made
by that Contributor with other software (except as part of the
Contributor Version) or other devices; or 4) under Patent Claims
infringed by Covered Code in the absence of Modifications made by
that Contributor.
3. Distribution Obligations.
3.1. Application of License.
The Modifications which You create or to which You contribute are
governed by the terms of this License, including without limitation
Section 2.2. The Source Code version of Covered Code may be
distributed only under the terms of this License or a future version
of this License released under Section 6.1, and You must include a
copy of this License with every copy of the Source Code You
distribute. You may not offer or impose any terms on any Source Code
version that alters or restricts the applicable version of this
License or the recipients' rights hereunder. However, You may include
an additional document offering the additional rights described in
Section 3.5.
3.2. Availability of Source Code.
Any Modification which You create or to which You contribute must be
made available in Source Code form under the terms of this License
either on the same media as an Executable version or via an accepted
Electronic Distribution Mechanism to anyone to whom you made an
Executable version available; and if made available via Electronic
Distribution Mechanism, must remain available for at least twelve (12)
months after the date it initially became available, or at least six
(6) months after a subsequent version of that particular Modification
has been made available to such recipients. You are responsible for
ensuring that the Source Code version remains available even if the
Electronic Distribution Mechanism is maintained by a third party.
3.3. Description of Modifications.
You must cause all Covered Code to which You contribute to contain a
file documenting the changes You made to create that Covered Code and
the date of any change. You must include a prominent statement that
the Modification is derived, directly or indirectly, from Original
Code provided by the Initial Developer and including the name of the
Initial Developer in (a) the Source Code, and (b) in any notice in an
Executable version or related documentation in which You describe the
origin or ownership of the Covered Code.
3.4. Intellectual Property Matters
(a) Third Party Claims.
If Contributor has knowledge that a license under a third party's
intellectual property rights is required to exercise the rights
granted by such Contributor under Sections 2.1 or 2.2,
Contributor must include a text file with the Source Code
distribution titled "LEGAL" which describes the claim and the
party making the claim in sufficient detail that a recipient will
know whom to contact. If Contributor obtains such knowledge after
the Modification is made available as described in Section 3.2,
Contributor shall promptly modify the LEGAL file in all copies
Contributor makes available thereafter and shall take other steps
(such as notifying appropriate mailing lists or newsgroups)
reasonably calculated to inform those who received the Covered
Code that new knowledge has been obtained.
(b) Contributor APIs.
If Contributor's Modifications include an application programming
interface and Contributor has knowledge of patent licenses which
are reasonably necessary to implement that API, Contributor must
also include this information in the LEGAL file.
(c) Representations.
Contributor represents that, except as disclosed pursuant to
Section 3.4(a) above, Contributor believes that Contributor's
Modifications are Contributor's original creation(s) and/or
Contributor has sufficient rights to grant the rights conveyed by
this License.
3.5. Required Notices.
You must duplicate the notice in Exhibit A in each file of the Source
Code. If it is not possible to put such notice in a particular Source
Code file due to its structure, then You must include such notice in a
location (such as a relevant directory) where a user would be likely
to look for such a notice. If You created one or more Modification(s)
You may add your name as a Contributor to the notice described in
Exhibit A. You must also duplicate this License in any documentation
for the Source Code where You describe recipients' rights or ownership
rights relating to Covered Code. You may choose to offer, and to
charge a fee for, warranty, support, indemnity or liability
obligations to one or more recipients of Covered Code. However, You
may do so only on Your own behalf, and not on behalf of the Initial
Developer or any Contributor. You must make it absolutely clear than
any such warranty, support, indemnity or liability obligation is
offered by You alone, and You hereby agree to indemnify the Initial
Developer and every Contributor for any liability incurred by the
Initial Developer or such Contributor as a result of warranty,
support, indemnity or liability terms You offer.
3.6. Distribution of Executable Versions.
You may distribute Covered Code in Executable form only if the
requirements of Section 3.1-3.5 have been met for that Covered Code,
and if You include a notice stating that the Source Code version of
the Covered Code is available under the terms of this License,
including a description of how and where You have fulfilled the
obligations of Section 3.2. The notice must be conspicuously included
in any notice in an Executable version, related documentation or
collateral in which You describe recipients' rights relating to the
Covered Code. You may distribute the Executable version of Covered
Code or ownership rights under a license of Your choice, which may
contain terms different from this License, provided that You are in
compliance with the terms of this License and that the license for the
Executable version does not attempt to limit or alter the recipient's
rights in the Source Code version from the rights set forth in this
License. If You distribute the Executable version under a different
license You must make it absolutely clear that any terms which differ
from this License are offered by You alone, not by the Initial
Developer or any Contributor. You hereby agree to indemnify the
Initial Developer and every Contributor for any liability incurred by
the Initial Developer or such Contributor as a result of any such
terms You offer.
3.7. Larger Works.
You may create a Larger Work by combining Covered Code with other code
not governed by the terms of this License and distribute the Larger
Work as a single product. In such a case, You must make sure the
requirements of this License are fulfilled for the Covered Code.
4. Inability to Comply Due to Statute or Regulation.
If it is impossible for You to comply with any of the terms of this
License with respect to some or all of the Covered Code due to
statute, judicial order, or regulation then You must: (a) comply with
the terms of this License to the maximum extent possible; and (b)
describe the limitations and the code they affect. Such description
must be included in the LEGAL file described in Section 3.4 and must
be included with all distributions of the Source Code. Except to the
extent prohibited by statute or regulation, such description must be
sufficiently detailed for a recipient of ordinary skill to be able to
understand it.
5. Application of this License.
This License applies to code to which the Initial Developer has
attached the notice in Exhibit A and to related Covered Code.
6. Versions of the License.
6.1. New Versions.
Netscape Communications Corporation ("Netscape") may publish revised
and/or new versions of the License from time to time. Each version
will be given a distinguishing version number.
6.2. Effect of New Versions.
Once Covered Code has been published under a particular version of the
License, You may always continue to use it under the terms of that
version. You may also choose to use such Covered Code under the terms
of any subsequent version of the License published by Netscape. No one
other than Netscape has the right to modify the terms applicable to
Covered Code created under this License.
6.3. Derivative Works.
If You create or use a modified version of this License (which you may
only do in order to apply it to code which is not already Covered Code
governed by this License), You must (a) rename Your license so that
the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
"MPL", "NPL" or any confusingly similar phrase do not appear in your
license (except to note that your license differs from this License)
and (b) otherwise make it clear that Your version of the license
contains terms which differ from the Mozilla Public License and
Netscape Public License. (Filling in the name of the Initial
Developer, Original Code or Contributor in the notice described in
Exhibit A shall not of themselves be deemed to be modifications of
this License.)
7. DISCLAIMER OF WARRANTY.
COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
8. TERMINATION.
8.1. This License and the rights granted hereunder will terminate
automatically if You fail to comply with terms herein and fail to cure
such breach within 30 days of becoming aware of the breach. All
sublicenses to the Covered Code which are properly granted shall
survive any termination of this License. Provisions which, by their
nature, must remain in effect beyond the termination of this License
shall survive.
8.2. If You initiate litigation by asserting a patent infringement
claim (excluding declatory judgment actions) against Initial Developer
or a Contributor (the Initial Developer or Contributor against whom
You file such action is referred to as "Participant") alleging that:
(a) such Participant's Contributor Version directly or indirectly
infringes any patent, then any and all rights granted by such
Participant to You under Sections 2.1 and/or 2.2 of this License
shall, upon 60 days notice from Participant terminate prospectively,
unless if within 60 days after receipt of notice You either: (i)
agree in writing to pay Participant a mutually agreeable reasonable
royalty for Your past and future use of Modifications made by such
Participant, or (ii) withdraw Your litigation claim with respect to
the Contributor Version against such Participant. If within 60 days
of notice, a reasonable royalty and payment arrangement are not
mutually agreed upon in writing by the parties or the litigation claim
is not withdrawn, the rights granted by Participant to You under
Sections 2.1 and/or 2.2 automatically terminate at the expiration of
the 60 day notice period specified above.
(b) any software, hardware, or device, other than such Participant's
Contributor Version, directly or indirectly infringes any patent, then
any rights granted to You by such Participant under Sections 2.1(b)
and 2.2(b) are revoked effective as of the date You first made, used,
sold, distributed, or had made, Modifications made by that
Participant.
8.3. If You assert a patent infringement claim against Participant
alleging that such Participant's Contributor Version directly or
indirectly infringes any patent where such claim is resolved (such as
by license or settlement) prior to the initiation of patent
infringement litigation, then the reasonable value of the licenses
granted by such Participant under Sections 2.1 or 2.2 shall be taken
into account in determining the amount or value of any payment or
license.
8.4. In the event of termination under Sections 8.1 or 8.2 above,
all end user license agreements (excluding distributors and resellers)
which have been validly granted by You or any distributor hereunder
prior to termination shall survive termination.
9. LIMITATION OF LIABILITY.
UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
(INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
10. U.S. GOVERNMENT END USERS.
The Covered Code is a "commercial item," as that term is defined in
48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
software" and "commercial computer software documentation," as such
terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
all U.S. Government End Users acquire Covered Code with only those
rights set forth herein.
11. MISCELLANEOUS.
This License represents the complete agreement concerning subject
matter hereof. If any provision of this License is held to be
unenforceable, such provision shall be reformed only to the extent
necessary to make it enforceable. This License shall be governed by
California law provisions (except to the extent applicable law, if
any, provides otherwise), excluding its conflict-of-law provisions.
With respect to disputes in which at least one party is a citizen of,
or an entity chartered or registered to do business in the United
States of America, any litigation relating to this License shall be
subject to the jurisdiction of the Federal Courts of the Northern
District of California, with venue lying in Santa Clara County,
California, with the losing party responsible for costs, including
without limitation, court costs and reasonable attorneys' fees and
expenses. The application of the United Nations Convention on
Contracts for the International Sale of Goods is expressly excluded.
Any law or regulation which provides that the language of a contract
shall be construed against the drafter shall not apply to this
License.
12. RESPONSIBILITY FOR CLAIMS.
As between Initial Developer and the Contributors, each party is
responsible for claims and damages arising, directly or indirectly,
out of its utilization of rights under this License and You agree to
work with Initial Developer and Contributors to distribute such
responsibility on an equitable basis. Nothing herein is intended or
shall be deemed to constitute any admission of liability.
13. MULTIPLE-LICENSED CODE.
Initial Developer may designate portions of the Covered Code as
"Multiple-Licensed". "Multiple-Licensed" means that the Initial
Developer permits you to utilize portions of the Covered Code under
Your choice of the NPL or the alternative licenses, if any, specified
by the Initial Developer in the file described in Exhibit A.
EXHIBIT A -Mozilla Public License.
``The contents of this file are 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/
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.
The Original Code is ______________________________________.
The Initial Developer of the Original Code is ________________________.
Portions created by ______________________ are Copyright (C) ______
_______________________. All Rights Reserved.
Contributor(s): ______________________________________.
Alternatively, the contents of this file may be used under the terms
of the _____ license (the "[___] License"), in which case the
provisions of [______] License are applicable instead of those
above. If you wish to allow use of your version of this file only
under the terms of the [____] License and not to allow others to use
your version of this file under the MPL, indicate your decision by
deleting the provisions above and replace them with the notice and
other provisions required by the [___] License. If you do not delete
the provisions above, a recipient may use your version of this file
under either the MPL or the [___] License."
[NOTE: The text of this Exhibit A may differ slightly from the text of
the notices in the Source Code files of the Original Code. You should
use the text of this Exhibit A rather than the text found in the
Original Code Source Code for Your Modifications.]

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README.md
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@@ -4,7 +4,7 @@ SQLite for Delphi and FreePascal/Lazarus
This package contains complete SQLite3 API translation for Delphi and FreePascal, as well as a 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. simple Unicode-enabled object wrapper to simplify the use of this database engine.
Compatible with Delphi/C++Builder 6–XE2 and FreePascal/Lazarus. Compatible with Delphi/C++Builder 6–XE3 and FreePascal/Lazarus.
SQLite SQLite
------ ------

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{
$Id$
Complete SQLite3 API translation and simple wrapper for Delphi and FreePascal
Copyright © 2010 IndaSoftware Inc. and contributors. All rights reserved.
http://www.indasoftware.com/fordev/sqlite3/
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

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{
$Id$
Complete SQLite3 API translation and simple wrapper for Delphi and FreePascal
Copyright © 2010 IndaSoftware Inc. and contributors. All rights reserved.
http://www.indasoftware.com/fordev/sqlite3/
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.
}
{
Miscellaneous utility functions
}
unit SQLite3Utils;
{$WARN SYMBOL_DEPRECATED OFF}
interface
function StrToUTF8(const S: WideString): AnsiString;
function UTF8ToStr(const S: PAnsiChar; const Len: Integer = -1): WideString;
function QuotedStr(const S: WideString): WideString;
function FloatToSQLStr(Value: Extended): WideString;
implementation
uses SysUtils;
function StrToUTF8(const S: WideString): AnsiString;
begin
Result := UTF8Encode(S);
end;
function UTF8ToStr(const S: PAnsiChar; const Len: Integer): WideString;
var
UTF8Str: AnsiString;
begin
if Len < 0 then
begin
Result := UTF8Decode(S);
end
else if Len > 0 then
begin
SetLength(UTF8Str, Len);
Move(S^, UTF8Str[1], Len);
Result := UTF8Decode(UTF8Str);
end
else Result := '';
end;
function QuotedStr(const S: WideString): WideString;
const
Quote = #39;
var
I: Integer;
begin
Result := S;
for I := Length(Result) downto 1 do
if Result[I] = Quote then Insert(Quote, Result, I);
Result := Quote + Result + Quote;
end;
function FloatToSQLStr(Value: Extended): WideString;
var
SaveSeparator: Char;
begin
SaveSeparator := DecimalSeparator;
DecimalSeparator := '.';
try
Result := FloatToStr(Value);
finally
DecimalSeparator := SaveSeparator;
end;
end;
end.

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{
$Id$
Complete SQLite3 API translation and simple wrapper for Delphi and FreePascal
Copyright © 2010 IndaSoftware Inc. and contributors. All rights reserved.
http://www.indasoftware.com/fordev/sqlite3/
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.
}
{
Simple object wrapper over SQLite3 API
}
unit SQLite3Wrap;
{$IFDEF FPC}
{$MODE DELPHI}
{$ENDIF}
interface
uses
SysUtils, Classes, SQLite3;
type
ESQLite3Error = class(Exception);
TSQLite3Statement = class;
TSQLite3BlobHandler = class;
{ TSQLite3Database class }
TSQLite3Database = class(TObject)
private
FHandle: PSQLite3;
FStatementList: TList;
FBlobHandlerList: TList;
FTransactionOpen: Boolean;
procedure Check(const ErrCode: Integer);
procedure CheckHandle;
public
constructor Create;
destructor Destroy; override;
procedure Open(const FileName: WideString);
procedure Close;
procedure Execute(const SQL: WideString);
function LastInsertRowID: Int64;
function Prepare(const SQL: WideString): TSQLite3Statement;
function BlobOpen(const Table, Column: WideString; const RowID: Int64; const WriteAccess: Boolean = True): TSQLite3BlobHandler;
procedure BeginTransaction;
procedure Commit;
procedure Rollback;
property Handle: PSQLite3 read FHandle;
property TransactionOpen: Boolean read FTransactionOpen;
end;
{ TSQLite3Statement class }
TSQLite3Statement = class(TObject)
private
FHandle: PSQLite3Stmt;
FOwnerDatabase: TSQLite3Database;
function ParamIndexByName(const ParamName: WideString): Integer;
public
constructor Create(OwnerDatabase: TSQLite3Database; const SQL: WideString);
destructor Destroy; override;
procedure BindInt(const ParamIndex: Integer; const Value: Integer); overload;
procedure BindInt64(const ParamIndex: Integer; const Value: Int64); overload;
procedure BindDouble(const ParamIndex: Integer; const Value: Double); overload;
procedure BindText(const ParamIndex: Integer; const Value: WideString); overload;
procedure BindNull(const ParamIndex: Integer); overload;
procedure BindBlob(const ParamIndex: Integer; Data: Pointer; const Size: Integer); overload;
procedure BindZeroBlob(const ParamIndex: Integer; const Size: Integer); overload;
procedure BindInt(const ParamName: WideString; const Value: Integer); overload;
procedure BindInt64(const ParamName: WideString; const Value: Int64); overload;
procedure BindDouble(const ParamName: WideString; const Value: Double); overload;
procedure BindText(const ParamName: WideString; const Value: WideString); overload;
procedure BindNull(const ParamName: WideString); overload;
procedure BindBlob(const ParamName: WideString; Data: Pointer; const Size: Integer); overload;
procedure BindZeroBlob(const ParamName: WideString; const Size: Integer); overload;
procedure ClearBindings;
function Step: Integer;
function ColumnCount: Integer;
function ColumnName(const ColumnIndex: Integer): WideString;
function ColumnType(const ColumnIndex: Integer): Integer;
function ColumnInt(const ColumnIndex: Integer): Integer;
function ColumnInt64(const ColumnIndex: Integer): Int64;
function ColumnDouble(const ColumnIndex: Integer): Double;
function ColumnText(const ColumnIndex: Integer): WideString;
function ColumnBlob(const ColumnIndex: Integer): Pointer;
function ColumnBytes(const ColumnIndex: Integer): Integer;
procedure Reset;
procedure StepAndReset;
property Handle: PSQLite3Stmt read FHandle;
property OwnerDatabase: TSQLite3Database read FOwnerDatabase;
end;
{ TSQLite3BlobHandler class }
TSQLite3BlobHandler = class(TObject)
private
FHandle: PSQLite3Blob;
FOwnerDatabase: TSQLite3Database;
public
constructor Create(OwnerDatabase: TSQLite3Database; const Table, Column: WideString; const RowID: Int64; const WriteAccess: Boolean = True);
destructor Destroy; override;
function Bytes: Integer;
procedure Read(Buffer: Pointer; const Size, Offset: Integer);
procedure Write(Buffer: Pointer; const Size, Offset: Integer);
property Handle: PSQLite3Blob read FHandle;
property OwnerDatabase: TSQLite3Database read FOwnerDatabase;
end;
implementation
uses SQLite3Utils;
resourcestring
SErrorMessage = 'SQLite3 error: %s';
SDatabaseNotConnected = 'SQLite3 error: database is not connected.';
STransactionAlreadyOpen = 'Transaction is already opened.';
SNoTransactionOpen = 'No transaction is open';
{ TSQLite3Database }
procedure TSQLite3Database.BeginTransaction;
begin
if not FTransactionOpen then
begin
Execute('BEGIN TRANSACTION;');
FTransactionOpen := True;
end
else
raise ESQLite3Error.Create(STransactionAlreadyOpen);
end;
function TSQLite3Database.BlobOpen(const Table, Column: WideString;
const RowID: Int64; const WriteAccess: Boolean): TSQLite3BlobHandler;
begin
Result := TSQLite3BlobHandler.Create(Self, Table, Column, RowID, WriteAccess);
end;
procedure TSQLite3Database.Check(const ErrCode: Integer);
begin
if ErrCode <> SQLITE_OK then
raise ESQLite3Error.CreateFmt(SErrorMessage, [UTF8ToStr(sqlite3_errmsg(FHandle))]);
end;
procedure TSQLite3Database.CheckHandle;
begin
if FHandle = nil then
raise ESQLite3Error.Create(SDatabaseNotConnected);
end;
procedure TSQLite3Database.Close;
var
I: Integer;
begin
if FHandle <> nil then
begin
if FTransactionOpen then
Rollback;
// Delete all statements
for I := FStatementList.Count - 1 downto 0 do
TSQLite3Statement(FStatementList[I]).Free;
// Delete all blob handlers
for I := FBlobHandlerList.Count - 1 downto 0 do
TSQLite3BlobHandler(FBlobHandlerList[I]).Free;
sqlite3_close(FHandle);
FHandle := nil;
end;
end;
procedure TSQLite3Database.Commit;
begin
if FTransactionOpen then
begin
Execute('COMMIT;');
FTransactionOpen := False;
end
else
raise ESQLite3Error.Create(SNoTransactionOpen);
end;
constructor TSQLite3Database.Create;
begin
FHandle := nil;
FStatementList := TList.Create;
FBlobHandlerList := TList.Create;
end;
destructor TSQLite3Database.Destroy;
begin
Close;
FBlobHandlerList.Free;
FStatementList.Free;
inherited;
end;
procedure TSQLite3Database.Execute(const SQL: WideString);
begin
CheckHandle;
Check(sqlite3_exec(FHandle, PAnsiChar(StrToUTF8(SQL)), nil, nil, nil));
end;
function TSQLite3Database.LastInsertRowID: Int64;
begin
CheckHandle;
Result := sqlite3_last_insert_rowid(FHandle);
end;
procedure TSQLite3Database.Open(const FileName: WideString);
begin
Close;
Check(sqlite3_open(PAnsiChar(StrToUTF8(FileName)), FHandle));
end;
function TSQLite3Database.Prepare(const SQL: WideString): TSQLite3Statement;
begin
Result := TSQLite3Statement.Create(Self, SQL);
end;
procedure TSQLite3Database.Rollback;
begin
if FTransactionOpen then
begin
Execute('ROLLBACK;');
FTransactionOpen := False;
end
else
raise ESQLite3Error.Create(SNoTransactionOpen);
end;
{ TSQLite3Statement }
procedure TSQLite3Statement.BindBlob(const ParamIndex: Integer; Data: Pointer;
const Size: Integer);
begin
FOwnerDatabase.Check(sqlite3_bind_blob(FHandle, ParamIndex, Data, Size, SQLITE_STATIC));
end;
procedure TSQLite3Statement.BindDouble(const ParamIndex: Integer;
const Value: Double);
begin
FOwnerDatabase.Check(sqlite3_bind_double(FHandle, ParamIndex, Value));
end;
procedure TSQLite3Statement.BindInt(const ParamIndex, Value: Integer);
begin
FOwnerDatabase.Check(sqlite3_bind_int(FHandle, ParamIndex, Value));
end;
procedure TSQLite3Statement.BindInt64(const ParamIndex: Integer;
const Value: Int64);
begin
FOwnerDatabase.Check(sqlite3_bind_int64(FHandle, ParamIndex, Value));
end;
procedure TSQLite3Statement.BindNull(const ParamIndex: Integer);
begin
FOwnerDatabase.Check(sqlite3_bind_null(FHandle, ParamIndex));
end;
procedure TSQLite3Statement.BindText(const ParamIndex: Integer;
const Value: WideString);
var
S: AnsiString; { UTF-8 string }
begin
S := StrToUTF8(Value);
FOwnerDatabase.Check(
sqlite3_bind_text(FHandle, ParamIndex, PAnsiChar(S), Length(S), SQLITE_STATIC)
);
end;
procedure TSQLite3Statement.BindZeroBlob(const ParamIndex, Size: Integer);
begin
FOwnerDatabase.Check(sqlite3_bind_zeroblob(FHandle, ParamIndex, Size));
end;
procedure TSQLite3Statement.ClearBindings;
begin
FOwnerDatabase.Check(sqlite3_clear_bindings(FHandle));
end;
function TSQLite3Statement.ColumnBlob(const ColumnIndex: Integer): Pointer;
begin
Result := sqlite3_column_blob(FHandle, ColumnIndex);
end;
function TSQLite3Statement.ColumnBytes(const ColumnIndex: Integer): Integer;
begin
Result := sqlite3_column_bytes(FHandle, ColumnIndex);
end;
function TSQLite3Statement.ColumnCount: Integer;
begin
Result := sqlite3_column_count(FHandle);
end;
function TSQLite3Statement.ColumnDouble(const ColumnIndex: Integer): Double;
begin
Result := sqlite3_column_double(FHandle, ColumnIndex);
end;
function TSQLite3Statement.ColumnInt(const ColumnIndex: Integer): Integer;
begin
Result := sqlite3_column_int(FHandle, ColumnIndex);
end;
function TSQLite3Statement.ColumnInt64(const ColumnIndex: Integer): Int64;
begin
Result := sqlite3_column_int64(FHandle, ColumnIndex);
end;
function TSQLite3Statement.ColumnName(const ColumnIndex: Integer): WideString;
begin
Result := UTF8ToStr(sqlite3_column_name(FHandle, ColumnIndex));
end;
function TSQLite3Statement.ColumnText(const ColumnIndex: Integer): WideString;
var
Len: Integer;
begin
Len := ColumnBytes(ColumnIndex);
Result := UTF8ToStr(sqlite3_column_text(FHandle, ColumnIndex), Len);
end;
function TSQLite3Statement.ColumnType(const ColumnIndex: Integer): Integer;
begin
Result := sqlite3_column_type(FHandle, ColumnIndex);
end;
constructor TSQLite3Statement.Create(OwnerDatabase: TSQLite3Database;
const SQL: WideString);
begin
FOwnerDatabase := OwnerDatabase;
FOwnerDatabase.CheckHandle;
FOwnerDatabase.Check(
sqlite3_prepare_v2(FOwnerDatabase.Handle, PAnsiChar(StrToUTF8(SQL)), -1, FHandle, nil)
);
FOwnerDatabase.FStatementList.Add(Self);
end;
destructor TSQLite3Statement.Destroy;
begin
FOwnerDatabase.FStatementList.Remove(Self);
sqlite3_finalize(FHandle);
inherited;
end;
function TSQLite3Statement.ParamIndexByName(const ParamName: WideString): Integer;
begin
Result := sqlite3_bind_parameter_index(FHandle, PAnsiChar(StrToUTF8(ParamName)));
end;
procedure TSQLite3Statement.Reset;
begin
sqlite3_reset(FHandle);
end;
function TSQLite3Statement.Step: Integer;
begin
Result := sqlite3_step(FHandle);
end;
procedure TSQLite3Statement.StepAndReset;
begin
Step;
Reset;
end;
procedure TSQLite3Statement.BindBlob(const ParamName: WideString; Data: Pointer;
const Size: Integer);
begin
BindBlob(ParamIndexByName(ParamName), Data, Size);
end;
procedure TSQLite3Statement.BindDouble(const ParamName: WideString;
const Value: Double);
begin
BindDouble(ParamIndexByName(ParamName), Value);
end;
procedure TSQLite3Statement.BindInt(const ParamName: WideString;
const Value: Integer);
begin
BindInt(ParamIndexByName(ParamName), Value);
end;
procedure TSQLite3Statement.BindInt64(const ParamName: WideString;
const Value: Int64);
begin
BindInt64(ParamIndexByName(ParamName), Value);
end;
procedure TSQLite3Statement.BindNull(const ParamName: WideString);
begin
BindNull(ParamIndexByName(ParamName));
end;
procedure TSQLite3Statement.BindText(const ParamName, Value: WideString);
begin
BindText(ParamIndexByName(ParamName), Value);
end;
procedure TSQLite3Statement.BindZeroBlob(const ParamName: WideString;
const Size: Integer);
begin
BindZeroBlob(ParamIndexByName(ParamName), Size);
end;
{ TSQLite3BlobHandler }
function TSQLite3BlobHandler.Bytes: Integer;
begin
Result := sqlite3_blob_bytes(FHandle);
end;
constructor TSQLite3BlobHandler.Create(OwnerDatabase: TSQLite3Database; const Table,
Column: WideString; const RowID: Int64; const WriteAccess: Boolean);
begin
FOwnerDatabase := OwnerDatabase;
FOwnerDatabase.CheckHandle;
FOwnerDatabase.Check(
sqlite3_blob_open(FOwnerDatabase.FHandle, 'main', PAnsiChar(StrToUTF8(Table)),
PAnsiChar(StrToUTF8(Column)), RowID, Ord(WriteAccess), FHandle)
);
FOwnerDatabase.FBlobHandlerList.Add(Self);
end;
destructor TSQLite3BlobHandler.Destroy;
begin
FOwnerDatabase.FBlobHandlerList.Remove(Self);
sqlite3_blob_close(FHandle);
inherited;
end;
procedure TSQLite3BlobHandler.Read(Buffer: Pointer; const Size,
Offset: Integer);
begin
FOwnerDatabase.Check(sqlite3_blob_read(FHandle, Buffer, Size, Offset));
end;
procedure TSQLite3BlobHandler.Write(Buffer: Pointer; const Size,
Offset: Integer);
begin
FOwnerDatabase.Check(sqlite3_blob_write(FHandle, Buffer, Size, Offset));
end;
end.