So the way FreeInstance is called by adding it within a destructor isn’t
exactly what I needed because it requires a destructor actually be present in
the class.
The next thing I’d like to try is adding a procedure dynamically using nodes.
I’ve seen how if statements are made doing things like:
addstatement(newstatement,cifnode.create(
caddnode.create(andn,
caddnode.create(unequaln,
load_self_pointer_node,
cnilnode.create),
caddnode.create(unequaln,
ctypeconvnode.create(
load_vmt_pointer_node,
voidpointertype),
cpointerconstnode.create(0,voidpointertype))),
ccallnode.create(nil,tprocsym(srsym),srsym.owner,load_self_node,[],nil),
nil));
but are there any examples of creating a procedural with nodes someone could
point me to? I’d like to do something like:
procedure DoSomething(param);
begin
end;
so I could call the procedure with a parameter and have a block node (I think
begin/end is a block node) so I could add some statements inside that. I’m
having fun learning how the compiler works but it’s pretty complicated without
any guidance.
Thanks.
Regards,
Ryan Joseph
_______________________________________________
fpc-devel maillist - fpc-devel@lists.freepascal.org
http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-devel
