Hi fpc users!
I'm here again, with another problem :)
Ok, It's not a problem, per se. It's only a doubt, so, I write here to see
if you may help me ...
This is the issue:
In Delphi, I've wrote some code in assembler that calls the above mentioned
routines from System.pas: _InitializeArray & _FinalizeArray, to allow
initialization and finalization of types that requires it, for generic
containers which receives only a TypeInfo to indicate the type contained.
the routines' prototype from System.pas are these:
procedure _InitializeArray(p: Pointer; typeInfo: Pointer; elemCount:
Cardinal);
procedure _FinalizeArray(p: Pointer; typeInfo: Pointer; elemCount:
Cardinal);
My code looks like this:
procedure TSilTypeinfoDynamicHandler.Initialize(Data: Pointer; Count:
Integer);
asm
MOV EAX, TSilTypeinfoHandler[EAX].FTypeInfo
XCHG EDX, EAX
CALL [EMAIL PROTECTED]
end;
procedure TSilTypeinfoDynamicHandler.Finalize(Data: Pointer; Count:
Integer);
asm
MOV EAX, TSilTypeinfoHandler[EAX].FTypeInfo
XCHG EDX, EAX
CALL [EMAIL PROTECTED]
end;
I need to figure out what to do in FPC, which doesn't have the
System.InitializeArray and friend.
I've found this (declared in compproc.inc & defined in rtti.inc):
fpc_Initialize(Data, TypeInfo)
fpc_finalize (Data, TypeInfo)
Despite some differences (missing elemCount argument), I need to know how to
call these and if this is going to work at all ...
Thanks you again!
See ya!
Leo.
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