fpc-pascal
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- udf sqlite text and blobs0
looking for a free pascal example to learn how to implement a udf on text and blob sqlite fields using sqlite3_result_text i found this nice example from Luiz Americo…
- fphttpserver and concurrent connections3
I've only used the fphttpserver component for a single user embedded web server application. For a different part of the product I'm working on, I'm trying to reduce the…
- Heap manager tuning2
Hi all I am trying to debug an issue that seems to be related to FPC heap manager. Test machine - Linux x64. It looks like really large memory "overhead" compared to…
- Re: MigraterrrrRzr t ttt f bug tracker bugtracker0
_2bt On Aug 5, 2014 2:37 AM, "Graeme Geldenhuys"
- Fast HTML Parser17
Someone knows a fast html parser to use in Pascal code? I need something like this: HTML: <select name="sel_x"> <option>1</option> <option>2</option> </select> I need a…
- best? safest? fastest?4
i suspect this is going to be like the long-standing joke of cheap, fast, stable: choose two over the years, i've seen two schools of code for dealing with dates...…
- Scheduled Downtime of main FPC server0
Saturday and sunday, the main FPC server will be out for a short time as mail, html (main FPC website and bugtracker) and SVN services are moved to a new machine. The…
- why dynamic array created in constructor not automatically free in destructor4
I have a class like; ------------ TMyClass=class public ar : array of integer; constructor Create; destructor destroy;override; end; TMyClass.Create; begin inherited;…
- http://free-pascal-develop.nabble.com/ ?3
Hello. For fpc-general it exists :> http://free-pascal-general.1045716.n5.nabble.com/ Nable is a easy to use forum-web site. Does it exist a nabble web page for…
- exitproc?4
back in the [g]?olden days of TP6, i used to be able to set an exitproc procedure that would be executed any time my program exited for any reason... something like…
- TImage : how to avoid flickering when changing image2
every few seconds, I want the same TImage to load a different jpg file but now it flickers whenever TheImage.Picture.LoadFromFile('new.jpg'); How do I avoid the…
- fpc Libraries do not work in freeBSD0
Hello. Fpc library compiled on freeBSD are unusable. Python, Java and even fpc applications can not use them... Look at that (works with Linux): => ////////////////…
- Migrate mantis bugtracker9
In case someone is interested: I created a FPC program to migrate a mantis bugtracker database from MySQL to Postgres. The reason for creating such a beast is that MySQL…
- Calling fpc libraries from other languages on freebsd/amd64 (bis)11
Hello. I want to test some fpc libraries with freeBSD. The compilation is ok but the library fail to run... There was exactly the same problem in a earlier topic : =>…
- Library does not compile on freeBSD3
Hello. I have a library-code who compiles perfectly on Linux 32/64 and Windows 32/64 with fpc 2.7 trunk. Sadly, when i try to compile same code on freeBSD with fpc 2.7…
- LoadLibrary in freeBSD ?4
Hello. I try to load a linux-library in freeBSD with DynLibs.LoadLibrary(libfilename) but it does not load... Must the loaded library be pure freeBSD library ? I was…
- FPC documentation on website1
I see the Free Pascal documentation (PDF and HTML) on the [http://www.freepascal.org] website is still v2.6.2 Was it just an oversight on the website, or has the new…
- Wikipedia article about fcl-web6
Today I just started https://en.wikipedia.org/wiki/FCL-Web to start wikipedia-ing FPC supporting web frameworks. Please help expanding & correcting the article,…
- Setting execute bit for a Unix file4
Hello How can I set a file flag (execute) using Pascal code in a Linux system? Juha
- FPC 2.7.1 snapshot for Win323
How to test the compiled FPC snapshot binaries on Windows? I found a link from this page: http://www.freepascal.org/develop.var under header "Download Daily Update of…
- FPHTTPClient DNS Round Robin1
i tried unsuccesfully to use the fphttpclient to connect to a site which has two A Records with different ip's AKA DNS Round Robin. Before i diggin to the code, does…
- Find/open files in search paths4
Hi all Does anybody know if Lazarus IDE has something similar to View units (Ctrl+F12) tool, but searching in all search paths defined in project settings? It would…
- cthreads16
I was asked why a threaded application compiles on Linux without "uses cthreads" but it does not work. cthreads must _always_ be added to uses section. I had no answer…
- SetLength procedure8
Could anybody enlighten me on how to make the 'SetLength' procedure into an equivalent function I have many instances of SetLength(xxx, Length(xxx)+1); Num := High(xxx);…
- 7
- JS: \u00C1 = Á; Pascal: $00C1 = ?4
In JavaScript, if I code: alert('\u00C1'); It shows: Á Is \u00C1 of JS same to $00C1 in Pascal? I'm trying to make a function to named-character convertions (e.g.:…
- optimization of "inline" open array constants2
Here's the code: procedure dump(const a: array of string); var i : integer; begin for i:=0 to length(a)-1 do writeln(a[i]); end; const fast : array [0..2] of string =…
- How to play H264 mp4 video using free pascal?5
what library (e.g. ffmpeg) should I call? any example e.g. of it? Actually, the target platform is Raspberry Pi (raspbian OS). It comes with a video player that does it…
- fpGUI v1.2 release branch ready for testing3
I've started the v1.2 release cycle, and created a 'release-1.2' branch. This means there is a feature freeze on that specific branch, and only bugfixes will be applied.…
- how to activate debug info2
Hi fpc team. When I need to understand how some code works, I frequently use the debugger, and single-step. But when debugging Lazarus applications, I can single-step…