[fpc-pascal] Can a library synchronize foreign procedure ?

[Fred van Stappen]

Hello everybody.

The question is certainly stupid because i guess it is impossible, but who knows...

Is is possible for a library to synchronize a procedure form the program who use that library ?
I guess no but does it exist a "universal" way for a library to sent message to the program who use it ?

Many thanks.
 		 	   		  
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