What does this error mean? It's comparing a pointer to a procedure to a procedure variable (a callback). The signature appears exactly the same "function(TSymbol;TSymbol):LongInt is nested" so what's the problem?
error: Incompatible type for arg no. 2: Got "<address of function(TSymbol;TSymbol):LongInt is nested;StdCall>", expected "TSList$1$crcCC4DE170_crc9A33B934.<procedure variable type of function(TSymbol;TSymbol):LongInt is nested;StdCall>" Regards, Ryan Joseph _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal