Assigned

From Lazarus wiki
Revision as of 16:22, 6 August 2022 by Kai Burghardt (talk | contribs) (resolve Category: Pages using deprecated enclose attributes)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search

English (en)

Assigned is a function defined in the System unit of the Free Pascal Runtime Library. It is used to determine if certain types of variables have been given a value:

The function assigned receives a boolean value false if the type pointer assigned to it indicates a nil value

function Assigned( P: Pointer ) : Boolean;

see also