El 16/10/2024 a las 19:03, Guillermo Martínez Jiménez via fpc-pascal
escribió:
Prease DON'T add garbage collector. IMO it isn't a good idea. I had
very bad experiences with it. Unless somebody found a new magic
algorithm in the last decade...
El Wed, 16 Oct 2024 04:49:44 -0700
Hairy Pixels via fpc-pascal<fpc-pascal@lists.freepascal.org> escribió:
Not a garbage collector but an autofree when the objects gets out of
scope would be handy
procedure foo()
var
s: *auto *TStringList;
begin
s:=TStringList.create;
doWhatever(s);
end;
would be equivalent to
procedure foo()
var
s: TStringList;
begin
s:=TStringList.create;
try
doWhatver(s);
finally
s.free;
end
end;
Think of it, which one is more readable?
procedure foo()
var
s1: *auto *TStringList;
s2: *auto *TStringList;
s3: *auto *TStringList;
begin
s1:=TStringList.create;
s2:=TStringList.create;
s3:=TStringList.create;
doWhatever(s1,s2,s3);
end;
procedure foo()
var
s1: TStringList;
s2: TStringList;
s3: TStringList;
begin
s1:=TStringList.create;
try
s2:=TStringList.create;
try
s3:=TStringList.create;
try
doWhatever(s1,s2,s3)
finally
s3.free;
end;
finally
s2.free;
end;
finally
s1.free;
end
end;
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Saludos
Santi
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