El 27/3/23 a les 15:55, Jean SUZINEAU via lazarus ha escrit:
Le 27/03/2023 à 14:40, Luca Olivetti via lazarus a écrit :
The problem here is, if AProc raises an exception, I cannot free the
thread causing a leak.
May be you can create a new exception class specifically for
ExecWithSplash,
instantiate it and put all the information of ut.FatalException in the
new exception instance before raising it?
Creating a specific exception class wouldn't solve the problem on how to
make a deep copy of the original exception.
I can just store the message an raise it again, losing the rest of the
details, i.e.:
ExceptionMessage:='';
if ut.FatalException<>nil then
ExceptionMessage:=Exception(ut.FatalException).Message;
ut.free;
if ExceptionMessage<>'' then
raise Exception.create(ExceptionMessage);
The goal is to easily substitute the original code:
try
dosomething;
dosomethingelse;
....
except
....
end;
with
try
ExecWithSplash(@doit);
except
...
end;
procedure TMyDatamodule.doit;
begin
dosomething;
dosomethingelse;
end;
Bye
--
Luca Olivetti
Wetron Automation Technology http://www.wetron.es/
Tel. +34 93 5883004 (Ext.3010) Fax +34 93 5883007
--
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