fpc-pascal · 2019-06
- 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…
- 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…
- 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…
- 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.…
- Free Pascal console programs on Android are easy15
http://turbocontrol.com/gnuroot.htm is a new (unpublished) web page. Feedback appreciated!
- String conversions17
I’m making some string helper functions and using ansistring as inputs (in case there are longer strings than 255 chars). What happens when you pass a short string as…
- Fpc for ARM HF2
Hi all! Someone knows why, programs compiled to ARM HF target have to be linked with libc to be displayed by readelf -a as a ARM HF binary? If the program isn't linked…
- Wiki: platform defines1
https://wiki.freepascal.org/Platform_defines#Operating_system_defines I 've added all defines of OS. You can tell me if it's not ok. Missed one item: 'nativent' target.…
- Forum down ?0
I just tried to connect to https://forum.lazarus.freepascal.org/ and I got : "Sorry, SMF was unable to connect to the database. This may be caused by the server being…
- FPC 3.2 error when cross compile from Linux x64 to NetBSD1
FPC 3.2 installed in FPCupdeluxe, with Lazarus trunk. NetBSD binary is made but with such error in Laz window: Compile Project, Mode: netbsd x64, OS: netbsd, Target:…
- why isn't the 'exit' in the finally end clause executed?4
Using fpc 3.0.4, Lazarus 2.0, the following simple program program tryfinally; begin try Writeln('before finally'); finally Writeln('inside…
- OpenBSD platform define2
I cannot find such in the https://wiki.freepascal.org/Platform_defines - its missed? Alexey
- Source file macro6
Is there a macro for the path of the source file being compiled? I could swear there was something like FPC_SOURCE_FILE but I can’t find it now. Ryan Joseph
- not inlined?3
The method TDictionary.IsSet is not able to be inlined but why not? What are the rules to inlining in FPC? I know calling inherited is not possible (makes sense) but I…
- server up?1
Is the fpc-devel server back up yet? I’m not seeing new messages getting posted. Ryan Joseph
- Using constants in constant record definition6
I'm just porting some C code to pascal. This code contains constant structure definitions which use other constants of simple types. However FPC reports "Error: Illegal…
- Move of mailing lists to another server0
The mailing lists will be moved to another server. As a result, their operation will be temporarily suspended. Normally, they should be back some time tomorrow (CEST).…
- wiki.freepascal.org is down?6
Hi I get empty pages when browsing http://wiki.freepascal.org/ Is it some bug or I am doing something wrong? Denis Golovan
- Class field property access8
I found a restriction in properties which is a little disappointing. I get there’s probably some objective of safety but Pascal is a direct memory access language so I…
- http://wiki.freepascal.org/ web site is totally blank3
Does it only happen to me? Dennis
- FReeBSD changing linker0
some changes on FreeBSD 12 and up seem to affect FPC and Lazarus, see "Tasks" list at the end of the quotation. Maybe it is of special interest to the dev team.…
- from fpc 2.6 to 3.x2
which are the main changes when upgrading fpc from 2.6.4 to the current 3.x release? I remember having tried once for building ppcrossarm. That worked. When compiling my…
- Using docker to build software2
Hi List. I am curious to know if there is someone out there that have tried to use Docker (https://www.docker.com) containers to build fpc applications? I have 3…
- Error? No range checks in mode delphi?3
Is the following a bug in the compiler or a feature? Is would seem using {$mode delphi} allows code which clearly violates range bound to compile without error. program…
- TStringList/pchar question2
I just learned that pchar is not ref counted like I used to think so I’m curious why this code doesn’t fail. Shouldn’t this crash because I free TStringList and…
- ENC28J60 Ethernet Controller AVR/ARM Driver0
I started to write a driver ( https://github.com/dioannidis/fp_ethernet_enc28j60.git ) for this chip ( ENC28J60 Ethernet Controller ) first for the AVR platform, (…