Comments on: Lua 5.1 for Delphi 2010

By: Я разработчик » Lua + Delphi

Я разработчик » Lua + Delphi — Mon, 16 Aug 2010 23:01:42 +0000

[...] Другая реализация (на базе LuaPascal) DelphiLua v1.3. Скачать. [...]

By: ACID-LABS

ACID-LABS — Mon, 14 Jun 2010 15:46:50 +0000

ya, this is exactly what i was looking for! Thanks! Works fine on Delphi 2009 (DE/US). My boss will love this too xD

By: Dennis Spreen

Dennis Spreen — Fri, 14 May 2010 07:12:01 +0000

Yaroslav, thanks for your info!

By: Yaroslav

Yaroslav — Fri, 14 May 2010 07:07:40 +0000

nice work!
I test your example on Delphi 6, and it works!
After some little changes to example program, not Lua units.
So, you may say that works not only 2009+ version.

By: Gerhard Zintel

Gerhard Zintel — Wed, 24 Feb 2010 18:39:12 +0000

To answer partly my own question:
To be compatible with Delphi/Windows I have to use the unit dynlibs that offers the missing functions.

Now your test program compiles with warnings but I get an access violation:
> ./LuaTest
EAccessViolation: Access violation

Program seems not to load the shared library im line 547 of LuaLib.pas

regards
Gerhard

By: Gerhard Zintel

Gerhard Zintel — Wed, 24 Feb 2010 18:03:44 +0000

I can not compile this under Linux using Free pascal in Delphi mode. First error:
> fpc -Mdelphi LuaTest.dpr
LuaLib.pas(522,1) Fatal: Syntax error, “identifier” expected but “;” found
could easily be fixed by shifting the last comma from line 518 in front of line 520.

but than I have no idea how to fix the following errors:
Compiling ../Lib/LuaLib.pas
LuaLib.pas(283,3) Warning: cdecl’ared functions have no high parameter
LuaLib.pas(394,3) Warning: cdecl’ared functions have no high parameter
LuaLib.pas(397,3) Warning: cdecl’ared functions have no high parameter
LuaLib.pas(539,27) Error: Identifier not found “GetProcAddress”
LuaLib.pas(574,28) Error: Identifier not found “LoadLibrary”
LuaLib.pas(839,17) Error: Identifier not found “FreeLibrary”
LuaLib.pas(1146) Fatal: There were 3 errors compiling module, stopping

Any help is truly appreciated
Gerhard

By: Dennis Spreen

Dennis Spreen — Fri, 25 Dec 2009 19:20:45 +0000

luaL_openlibs(LuaInstance);

should load all libs

By: Tony Danby

Tony Danby — Thu, 24 Dec 2009 11:21:05 +0000

Tried this, good work, works nice ( had to recompile for D6 ). By the way, LUA has all of these IO,Math,OS etc.. libraries and it seems that I cannot use them in my lua scripts for this wrapper.

I have tried adding luaopen_io(LuaInstance );
under your luaopen_base(LuaInstance); line in the constructor, but to no avail.

Any ideas?

By: Dennis Spreen

Dennis Spreen — Tue, 29 Sep 2009 07:01:15 +0000

Fixed. Download is working now, sorry.

By: FrancisR

FrancisR — Mon, 28 Sep 2009 21:44:59 +0000

Nothing in the download link