[fpc-pascal] function const default argument
Santiago A.
svaa at ciberpiula.net
Thu Aug 26 09:40:06 CEST 2021
Hello:
Freepascal 3.2.0. Windows 7-32bits
I have these functions:
function F(const x:extended; const delta:extended=1E-8):extended;
function G(const x:extended; const delta:extended=1E-8):extended;
and I want to parametrize like this:
const
DefaultDelta:extended = 1E-8;
function F(const x:extended; const delta:extended=DefaultDelta):extended;
function G(const x:extended; const delta:extended=DefaultDelta):extended;
But I get "Illegal expression" in the header function declaration.
Const parameters don't accept const expressions?
--
Saludos
Santiago A.
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