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[Solved] Is it FGL unit error?
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Topic: [Solved] Is it FGL unit error? (Read 1462 times)
AlexTP
Hero Member
Posts: 2406
[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
»
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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
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marcov
Administrator
Hero Member
Posts: 11458
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
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AlexTP
Hero Member
Posts: 2406
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.
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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
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AlexTP
Hero Member
Posts: 2406
Re: Is it FGL unit error?
«
Reply #5 on:
March 04, 2021, 10:13:41 pm »
Sorry, my bad, It's OK.
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[Solved] Is it FGL unit error?
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