[Lazarus] Threads and Libraries (dll and so)

Michael Schnell mschnell at lumino.de
Fri Jan 17 14:23:23 CET 2014

On 01/17/2014 01:25 PM, Marcos Douglas wrote:
> is better not use global variables in the DLL.
Of course I agree.

A reason for using global variables in a DLL might be to access that 
value as well in the DLL as in the main program.

Is this even possible ?

(To allow for this loading the DLL would need to modify the variable's 
address anywhere within the DLL code. Up til now I only know about the 
the "jump table interface" that allows the main code to call DLL 
functions. )


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