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{ %version=1.1 }
{ Source provided for Free Pascal Bug Report 2669 }
{ Submitted by "marco" on 2003-09-06 }
{ e-mail: marco+web@freepascal.org }
{$mode Delphi}
Type
TPop3NextProc = procedure of object;
t1= class
procedure server; virtual;
procedure run; virtual;
procedure connect; virtual;
end;
t2=class
f1 : t1;
procedure exec(p:TPop3NextProc);
procedure callexec;
constructor create;
end;
procedure t1.server;
begin
writeln('server');
end;
procedure t1.run;
begin
writeln('run');
end;
procedure t1.connect;
begin
writeln('connect');
end;
constructor t2.create;
begin
inherited create;
f1:=t1.create;
end;
procedure t2.exec(p:TPop3NextProc);
begin
writeln('in exec');
p;
end;
procedure t2.callexec;
begin
writeln('callexec');
exec(f1.server);
exec(f1.run);
exec(f1.connect);
end;
var c1 : t2;
begin
writeln('start');
c1:=t2.create;
writeln('after create');
c1.callexec;
writeln('end');
end.
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