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Latest threads

1. SQLDB GetSchemaInfoSQL for indexes etc?

   In sqldb, this: type TSchemaType = (stNoSchema, stTables, stSysTables, stProcedures, stColumns, stProcedureParams, stIndexes, stPackages); is used in the…

   RGLReinier Olislagers, greim, LacaK4-20-2012 06:38 UTC
   45
2. Resolving a local hostnames to an IP address

   I need to resolve a hostname to an IP address, to pass to a minimal telnet implementation that expects that as its parameter. The reason that I'm not using something…

   MLMMark Morgan Lloyd, Ludo Brands, Marco van de Voort4-17-2012 08:36 UTC
   8
3. RGB32 video

   how to generate a RGB32 video to be consumed by, lets say ffmpeg ? i want to programatically generate video in some know format and rgb32 seems like the most simple to…

   JJorge Aldo G. de F. Junior4-17-2012 06:40 UTC
   0
4. Converting big-endian signed 16bits values to fpc integer

   I'm dealing with a large number of data coming from an external device. They are big-endian 16 bits signed numbers, which must be converted to integer and to real to…

   GAJGiuliano Colla, Andrew Haines, Jeppe Græsdal Johansen4-16-2012 07:35 UTC
   6
5. Heads up: started on MS SQL Server+Sybase ASE support for LazDataDesktop and FPdatadict

   Just to let you know, I've started working on getting support for the new Microsoft SQL Server and Sybase ASE connectors into Lazdatadesktop. For that, I've started…

   RReinier Olislagers4-14-2012 09:05 UTC
   0
6. Looking for NSOpenGLView example

   I'm looking for an example of how to use NSOpenGLView. I would like to create a "native" opengl window on Mac. Sofar I have found only some snippets but nothing that…

   UDJUnknown author, Darius Blaszyk, Jonas Maebe4-12-2012 20:03 UTC
   2
7. Text matching for configuration files etc.

   I know that there are algorithms which given a text fragment will find the "best fit" from a number of candidates, based on how many substrings have to be deleted or…

   MJNMark Morgan Lloyd, Juha Manninen, Noa Shiruba4-12-2012 16:55 UTC
   3
8. ReadComponentRes() implementation and documentation

   Two problems here: 1) The documentation is very sparse on this method, and the parameters and return type are not documented at all…

   GGraeme Geldenhuys4-11-2012 14:24 UTC
   0
9. Problems with assigning pointers

   I have some issues when assigning a pointer to a pointer variable. Consider this: TVertex = record x: double; y: double; end; PVertex = ^TVertex; TEdge = record v1:…

   UADUnknown author, Alberto Narduzzi, Darius Blaszyk4-11-2012 14:11 UTC
   9
10. for FPC JVM users: Small tool to help converting R.java to Pascal

    I've developed a small tool to help converting the autogenerated R.java to Pascal. It's made in a quick and dirty way, but it works. It could be added to build script to…

    Lleledumbo4-11-2012 13:31 UTC
    0
11. [Help] fppkg on Windows

    I get the following error when trying to install “lazmkunit” or “gecko” using fppkg. =========================== C:\lazarus\fpc\2.6.0\bin\i386-win32>fppkg…

    LLLars Klungseth, leledumbo4-10-2012 20:21 UTC
    3
12. compiling jvmbackend

    I'm trying to compile jvmbacked (once again after a long time). It seems to work well at first with the following cli make: sudo make CROSSOPT="-O2 -g…

    IJik, Jonas Maebe4-10-2012 14:57 UTC
    2
13. Best practices on using classes for subroutine libraries

    When I need a variation in procedures (standalone, not a class or object procedure) I use across my applications, I often find it more convenient to create a copy the…

    FLFrank Church, leledumbo4-10-2012 07:53 UTC
    1
14. Testing shared libraries compiled with FPC/Lazarus under Linux

    Is it possible to test a shared library compiled with Lazarus/FPC under Linux without copying that library to /usr/lib or fiddling with the OS configuration to locate…

    PAJpatspiper, Alan Krause, Jonas Maebe4-9-2012 14:38 UTC
    5
15. Bug #0021680: Mixup of library imported/exported function names

    The following is related to bug #0021680: The idea is to let libraryB intercept calls to libraryA. 1- How can this be accomplished in Linux? Using ordinals would have…

    PJpatspiper, Jonas Maebe4-8-2012 21:34 UTC
    2
16. XML parser

    Hi I have a new job. Now I am looking for a proper XML parser for Delphi, for big XML files. The default Delphi parser, using MS DOM, chokes badly. 4 GB memory is not…

    JHMJuha Manninen, Howard Page-Clark, Marco van de Voort4-8-2012 13:59 UTC
    6
17. How to find a directory?

    So the Powers That Be have decided that FSearch should never find a directory. Fantastic. So how *do* I find a directory (for example, to confirm if one exists?)

    TLTimothy Groves, Leonardo M. Ramé4-6-2012 21:45 UTC
    2
18. connect to postgres db with fpc Mac OS X LION

    Hi all I thank you in adavance for your support :-) I can't connect to postgres db in foc /mac osx Liion I get the message fe_sendauth: no password supplied My postgres…

    CCésar Espinoza4-6-2012 14:28 UTC
    0
19. Re: XML parser (fwd)

    Mailed to me in person, probably meant for the mailing list. Michael. ---------- Forwarded message ---------- Date: Fri, 6 Apr 2012 13:24:58 +0200 From: David Butler To:…

    MMichael Van Canneyt4-6-2012 11:53 UTC
    0
20. CGI under Linux using FCL-Web

    I just started to use FPC in a project requiring a Webinterface. When porting the Lazarus/Win32 fpc-web examples (worked fine) to X86/Linux(Ubuntu) and Arm-Linux, I…

    CLLChristian Kranich, leledumbo, Leonardo M. Ramé4-4-2012 16:29 UTC
    11
21. tiOPF: automapping for m-n relationships

    I have the following tables in sqlite (in create table statement): CREATE TABLE users ( password varchar(30) ); CREATE TABLE roles ( name varchar(20) ); CREATE TABLE…

    LGleledumbo, Graeme Geldenhuys4-3-2012 07:31 UTC
    4
22. Library with XMLHttpRequest functionality?

    Is there some library in FPC/Lazarus which implements XMLHTTPRequest functionality? Frank Church ======================= http://devblog.brahmancreations.com

    FUFrank Church, Unknown author4-3-2012 06:58 UTC
    1
23. Help: New install problems

    I have installed fpc from sources before but it's been a while and I've forgotten how to get it done, or perhaps something has changed and need some help. When i am…

    AJAnthony Walter, Jonas Maebe4-2-2012 14:27 UTC
    3
24. Re: Fileread function (leledumbo)

    Yes, it is possible? Example, is it correct?: FileWrite(Arch,b,40); // Write 40 bytes FileRead(Arch,b,40); //Read 40 bytes or, is this correct?: FileWrite(Arch,b,40); //…

    LULuis Fernando Del Aguila Mejía, Unknown author4-2-2012 13:48 UTC
    1
25. MSEide+MSEgui 2.8.2, MSEgit 1.2

    MSEide+MSEgui 2.8.2 has been released: http://sourceforge.net/projects/mseide-msegui/files/mseide-msegui/2.8.2/ http://gitorious.org/mseide-msegui There is a new release…

    MRMartin Schreiber, Rainer Stratmann4-1-2012 21:55 UTC
    1
26. Fileread function

    The FileRead function, can move the file pointer at the beginning, when at the end? Thanks.

    LLLuis Fernando Del Aguila Mejía, leledumbo4-1-2012 17:52 UTC
    1
27. Win64 and currency

    I encounter strange thing under FPC 2.7.1 and Win64 target. Can anybody test this program: ======================== const test: array[0..0] of currency = (-10); var…

    LHMLacaK, Honza, Marco van de Voort4-1-2012 11:51 UTC
    4
28. Request redirection + login session in fpweb

    I'm currently building a web app using HTTP server application project + fpweb + tiopf (with sqlite backend). However, I'm stuck in this scenario: Imagine a user log's…

    LUleledumbo, Unknown author4-1-2012 03:32 UTC
    4
29. Passing a string to open array of string

    Hello. The following program compiles and correctly prints 'something'. Is it something supported or a bug? When I change it to Proc('something') it doesn't compile (as…

    CJMcobines, Jonas Maebe, Martin4-1-2012 00:05 UTC
    4
30. Is there a function that returns UTC time in FPC or Lazarus?

    When I get the time via the DateTime function result is adapted for the timezone, making it an hour ahead now? Is there a function that returns the UTC time, either as a…

    FJRFrank Church, João Marcelo Vaz, Reinier Olislagers3-31-2012 11:27 UTC
    5

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