Re: [fpc-pascal] Incompatible procedure types

[Sven Barth via fpc-pascal]

Hairy Pixels via fpc-pascal  schrieb am
Mi., 8. Nov. 2023, 01:48:

> 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 " function(TSymbol;TSymbol):LongInt is nested;StdCall>", expected
> "TSList$1$crcCC4DE170_crc9A33B934. function(TSymbol;TSymbol):LongInt is nested;StdCall>"
>

Please provide example code so that one can look at it. Such messages
without example are more often than not simply useless.

Regards,
Sven

>
___
fpc-pascal maillist  -  fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal

[fpc-pascal] Incompatible procedure types

[Hairy Pixels via fpc-pascal]

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 "", expected 
"TSList$1$crcCC4DE170_crc9A33B934."

Regards,
Ryan Joseph

___
fpc-pascal maillist  -  fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal