Gpc August 2007

gpc@gnu.de

7 participants
13 discussions

Newbie Q: Porting TObject to gpc?
by Alexander v. Below 10 Aug '07

10 Aug '07

Hello, this is probably a silly newbie question, but I have searched the archives and documentation without much enlightenment for me. I have existing sourcecode, which probably comes from Borland Pascal and uses TObject. Can I use TObject in gpc, or do I have to replace it with some other object? Is there some comprehensive list of pitfalls when porting Borland stuff over to gpc? Am I better off rewriting it from scratch ;) ? Thanks Alex

2 1

Re: Newbie Q: Porting TObject to gpc?
by Alexander von Below 10 Aug '07

10 Aug '07

You are absolutely correct, sorry for not adding a code snippet: Here we go, I hope this gives you an idea unit Someunit; interface uses Classes, Sysutils, U_Global, L_Lockdata, U_Strings, U_RegExpr, L_Wintol, U_Images, U_Stream, U_Tiff, U_Tiff_Tags, U_Tiff_Global, U_Pixels, L_Mathe, LeanOcr, U_Wininfo; TMyFile = class(TObject) private FFilename: String; { etc } procedure SetFilename(const Value: String); public destructor destroy; override; property Filename: String read FFilename write SetFilename; { etc } end; Alex Am 10.08.2007 um 10:58 schrieb Marco van de Voort: > In gmane.comp.compilers.gpc, you wrote: >> this is probably a silly newbie question, but I have searched the >> archives and documentation without much enlightenment for me. >> >> I have existing sourcecode, which probably comes from Borland Pascal >> and uses TObject. Can I use TObject in gpc, or do I have to >> replace it >> with some other object? >> >> Is there some comprehensive list of pitfalls when porting Borland >> stuff over to gpc? Am I better off rewriting it from scratch ;) ? > > I can't answer the direct question, but please note that both Borland > dialects (Turbo Pascal and Delphi) have an TObject. So make sure > about which > one you are talking. A code fragment might help.

1 0

PortAudio package
by Adriaan van Os 09 Aug '07

09 Aug '07

PortAudio <http://www.portaudio.com/> Pascal units can be downloaded from <http://www.microbizz.nl/portaudio-20070809.tar.gz>. Next step will be to do some tests to see if everything (or anything) works. The units compile with both FPC and GPC. Regards, Adriaan van Os

1 0

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

1997

1996

1995

Gpc August 2007