fpc-pascal
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- PPCJVM Android JVM target speed of compiled classes measurement0
Please, does somebod of us know, if it would be possible to create some scientific measurement of The speed of compiled classes which have been produced by PPCJCM…
- PPCJVM Android target and bass library function call issue4
I Am very sad, that I do not know, how to correctly call The following function from bass.so when running apps produced by FPCJVM Android target mode. class…
- ENoWideStringSupport2
Dump question that I can’t find an answer to for some reason. I’m getting this error: ENoWideStringSupport: Widestring manager not available. Recompile program with…
- Pandroid bundle some useful information about it1
Pandroid is bundle, which have been prepared so Linux user can program Android apps with no need to manually install Android SSDK, required platform tools or build…
- unit GUi creation also usable for visually impaired developers with no sight at all3
Does somebody of you know about Lazarus compatible Unit, which is able to create Windows GUi with no need to specify object position values in points or in Pixels?…
- FP.exe error in x86_64-Win6410
I’m trying to use FPC3.0.4 for x86_64-win64. I built it with: https://github.com/LongDirtyAnimAlf/fpcupdeluxe/releases/tag/1.6.2x - fpcupdeluxe-x86_64-win64.exe I…
- Lazarus Release 2.0.40
The Lazarus team is glad to announce the release of Lazarus 2.0.4. This release was built with FPC 3.0.4. The previous release Lazarus 2.0.2 was built with FPC 3.0.4 as…
- Set size limit29
I am trying to create a Set Type... TMyEnum = (me1, me2, me3); // more than 500 elements TMySet = set of TMyEnum; ...but I get the following error: "Error: illegal type…
- pthread_cond_t and pthread_mutex_t1
The FPC runtime library seems to export the type definitions of pthread_mutex_t and pthread_cond_t but the functions that operate on them are private in cthreads.pp and…
- Reentrant mutex ?1
The FPC Run-Time Library Reference guide doesn't seem to document whether TRTLCriticalSection is reentrant or not (PTHREAD_MUTEX_RECURSIVE for Unix). I welcome a…
- PPCJVM Android JVM target and building to dex1
Many of advanced users and developers have tried PPCJVM. It is really possible to create fully functioning Android applications. And because it is even possible to…
- TParamFlags and fpc 3.2.0.40
Hello. I try to make msegui/mseide compatible with fpc 3.2.0. Thanks to Graeme fixes, interfaces of msegui is now compatible with fpc 3.2.0. But there is still problem…
- PPCJVM Android JVM target technical questions3
Because my apps will be longer and longer, I have some special technical question to you. How many lines can PPCJVM compile while using one source file without units?…
- Developing a mini ERP / web based development15
I have been asked to write a limited functionality / mini ERP type of software for an NGO that is setting up a hospital. I'm doing this in my own time and free of…
- Lazarus Release 2.0.232
The Lazarus team is glad to announce the release of Lazarus 2.0.2. This release was built with FPC 3.0.4. The previous release Lazarus 2.0.0 was built with FPC 3.0.4 as…
- Warning: Symbol "faHidden" is not portable8
What does 'Warning: Symbol "faHidden" is not portable' mean exactly? I’m using it with FindFirst and FindNext, I'm just wondering if there is a better way of…
- Re: fpc-pascal Digest, Vol 181, Issue 190
I can only second that, but maybe be a bit more precise. Compiling for Android is no problem, but I *never* managed to get the "magic files" that it needs to work on a…
- I need some working Pascal examples for android0
Please, does somebody of us know about some functioning examples which are utilising PPCJVM, android target and Android operating system? Not Lamw or similar…
- pas2js: registering jQuery Mobile event callback3
How do I register a Pascal method as callback function for an jQuery Mobile callback? In JavaScript I can use this syntax: $("#elementid").on("pagehide", function(event,…
- Heavy heap fragmentation issue10
I'm having a problem here in a sequential image processing application that seems to test a particularly bad operation mode for the RTL heap manager (on Windows, but I…
- Initial support for Custom Attributes4
Hello together! Today FPC has finally gained initial support for Custom Attributes. The work had initially been done by Joost van der Sluis almost 6 years ago and…
- Compile fpc twice or only once during install?3
When I install FPC/Lazarus on new Linux systems I use a script I wrote several years ago. It is cofigured for the actual versions to install but otherwise it is…
- Open file for append when exists else create new one0
I want to achieve this: If file with given name already exists then open it for append else create new one and open it for append. I use something like: …
- specify variable name with string variable20
This might sound silly, but is it possible to somehow specify a variable with a string containing the name of the variable? For example: Var MyVariable1 : Word;…
- Implementation of variant records9
This question is not directly related to FPC, but it is instead a Pascal question in general. Take this record definition: type S1 = record X :…
- MD5 Hash of StringList5
I'm trying to figure out how to make an MD5 Hash from an entire StringList. I am referencing the documentation here: https://wiki.freepascal.org/hash and I see how to…
- Virtual object methods14
Why do I get a runtime error with this? ============================== {$mode objfpc} program test; // http://wiki.freepascal.org/Programming_Using_Objects //…
- Troubles with SQLDBRESTBridge14
Hello together! I've played around a bit with the SQLDBRESTBridge and encountered some troubles which I wanted to check up here on the list whether those are indeed bugs…
- Changing compiler modes6
I am trying to merge a bunch of my pascal units into a single unit, to avoid circular references. This is quite a challenge because they are not all compiled with the…
- wiki and mailing lists are moved3
So after the too long period of the wiki and mailing lists in limbo, and facing danger of data corruption/los they've been moved to a brand new cloud hosted server.…