Lazarus
Home
Help
TinyPortal
Search
Login
Register
Lazarus
»
Forum
»
Free Pascal
»
General
(Moderators:
FPK
,
Tomas Hajny
) »
[Solved] Is it FGL unit error?
Free Pascal
Website
Downloads
Wiki
Documentation
Bugtracker
Mailing List
Lazarus
Website
Downloads (Laz+FPC)
Packages (OPM)
FAQ
Wiki
Documentation (RTL/FCL/LCL)
Bugtracker
CCR Bugs
IRC channel
GIT
Mailing List
Other languages
Foundation
Website
Useful Wiki Links
Project Roadmap
Getting the Source
Screenshots
How to use the forum
About donations (wiki)
Bookstore
Computer Math and Games in Pascal
(preview)
Lazarus Handbook
Search
Advanced search
Recent
Converting a string/index...
by
TRon
[April 18, 2024, 11:56:37 pm]
what to do if my target M...
by
PascalDragon
[April 18, 2024, 11:44:18 pm]
exclude ALL packages from...
by
PascalDragon
[April 18, 2024, 11:33:29 pm]
Demoscene The Champs Crac...
by
KodeZwerg
[April 18, 2024, 11:29:50 pm]
For-in loop over constant...
by
PascalDragon
[April 18, 2024, 11:12:43 pm]
Poll: Watches and Display...
by
440bx
[April 18, 2024, 10:55:14 pm]
Database standards OR Am ...
by
dseligo
[April 18, 2024, 10:50:26 pm]
BUG REPORT: Unable to gen...
by
PascalDragon
[April 18, 2024, 10:24:23 pm]
How to: create DLL file f...
by
paule32
[April 18, 2024, 10:23:59 pm]
Have anyone develop UEFI ...
by
PascalDragon
[April 18, 2024, 10:14:15 pm]
Lazarus for Windows on aa...
by
PascalDragon
[April 18, 2024, 10:09:10 pm]
The weird Rewrite bug
by
PascalDragon
[April 18, 2024, 09:58:53 pm]
Assign (textfile) not com...
by
PascalDragon
[April 18, 2024, 09:51:50 pm]
Question for people who h...
by
PascalDragon
[April 18, 2024, 09:44:32 pm]
Linux Workspaces -- StayO...
by
AmatCoder
[April 18, 2024, 08:34:20 pm]
I just released a commerc...
by
Seenkao
[April 18, 2024, 07:57:21 pm]
Access violation when re-...
by
TRon
[April 18, 2024, 07:37:31 pm]
[SOLVED] assembler name i...
by
TRon
[April 18, 2024, 07:26:33 pm]
A fairly simple sound sol...
by
KodeZwerg
[April 18, 2024, 07:01:52 pm]
Step-into the field sette...
by
Martin_fr
[April 18, 2024, 06:54:19 pm]
[Fun Fact] PNG and Micros...
by
Ten_Mile_Hike
[April 18, 2024, 06:24:19 pm]
HTTP/2+HTTP/1.1+WebSocket...
by
iLya2IK
[April 18, 2024, 06:14:30 pm]
Improvement of TFPTimerTh...
by
AlexTP
[April 18, 2024, 05:56:38 pm]
Arabic text, problem on L...
by
nouzi
[April 18, 2024, 05:21:27 pm]
WKWebView takeSnapshot
by
MISV
[April 18, 2024, 04:53:41 pm]
« previous
next »
Print
Pages: [
1
]
Author
Topic: [Solved] Is it FGL unit error? (Read 1447 times)
AlexTP
Hero Member
Posts: 2402
[Solved] Is it FGL unit error?
«
on:
March 04, 2021, 07:21:34 pm »
https://github.com/graemeg/freepascal/blob/master/rtl/objpas/fgl.pp
Code: Pascal
[Select]
[+]
[-]
class
function
TFPGList
.
ItemIsManaged
:
Boolean
;
begin
{$IFNDEF VER3_0}
Result
:
=
IsManagedType
(
T
)
;
{$ELSE}
Result
:
=
True
;
// Fallback to old behaviour
{$ENDIF}
end
;
Here IsManagedType is called for older FPC before 3.0? is it correct?
«
Last Edit: March 04, 2021, 10:13:53 pm by Alextp
»
Logged
CudaText editor
-
ATSynEdit
-
More from me
Bart
Hero Member
Posts: 5290
Re: Is it FGL unit error?
«
Reply #1 on:
March 04, 2021, 08:54:23 pm »
Weel, since pre-3.0 is not supported anymore, this is OK.
It simply won't compile in 2.x.
Bart
Logged
marcov
Administrator
Hero Member
Posts: 11452
FPC developer.
Re: Is it FGL unit error?
«
Reply #2 on:
March 04, 2021, 09:02:34 pm »
I wonder about the use of this if it is virtual method anyway
Logged
AlexTP
Hero Member
Posts: 2402
Re: Is it FGL unit error?
«
Reply #3 on:
March 04, 2021, 09:12:04 pm »
Don't we need to use
Result:=IsManagedType(T);
for 3.2 and 3.3? Now it's failed to do so.
Logged
CudaText editor
-
ATSynEdit
-
More from me
Bart
Hero Member
Posts: 5290
Re: Is it FGL unit error?
«
Reply #4 on:
March 04, 2021, 09:40:41 pm »
ver3_0 is not defined for 3.2 I would guess, so it would indeed use IsManagedType?
Bart
Logged
AlexTP
Hero Member
Posts: 2402
Re: Is it FGL unit error?
«
Reply #5 on:
March 04, 2021, 10:13:41 pm »
Sorry, my bad, It's OK.
Logged
CudaText editor
-
ATSynEdit
-
More from me
Print
Pages: [
1
]
« previous
next »
Lazarus
»
Forum
»
Free Pascal
»
General
(Moderators:
FPK
,
Tomas Hajny
) »
[Solved] Is it FGL unit error?
TinyPortal
© 2005-2018