System.TMarshal.FixString
Delphi
class function FixString(var Str: string): TPtrWrapper; overload;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.pas | System | TMarshal |
Description
Returns a wrapped pointer referencing the data at the start of the string.
The FixString method ensures the string has its reference count incremented. The returned value should be passed to UnfixString when finished with to avoid memory leaks.
The Str string is made unique before returning the pointer, to avoid accidental corruption of shared strings.