On Sun, 1 Nov 2020, Bo Berglund via lazarus wrote:

should do the trick for you.

A quick test:
It seems like there is a problem with this...
I added this to the end of a random function:

 {$IF DECLARED(TForm)}
   Application.ProcessMessages;
 {$ENDIF}

Even though the project does not use Forms (Search/Find in Files in
all project files does not find it) the code within the block is
marked enabled and a quick compile succeeds.

No file in the project declares Forms as a used unit.
Same thing happens if I check for Forms in the code above...

If I try to use the right-click/FindDeclarationOf on Processmessages
pops up an error:
class_SSRemoteServer.pas(530,5) Error: identifier not found:
Application

However, the app builds...
So maybe this is a problem with the Lazarus code editor not being able
to parse the {$IF DECLARED(TForm/Forms)} item?

I can't comment on this.


To really check this I need to create a test app and run it in the
debugger, I guess..
In a command line program it should not generate code, right?

Yes.

Michael.
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