System.TMarshal.AllocStringAsUtf8
Delphi
class function AllocStringAsUtf8(const Str: string): TPtrWrapper; overload;
class function AllocStringAsUtf8(S: PWideChar): TPtrWrapper; overload;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.pas | System | TMarshal |
Description
Copies a string into a buffer.
The AllocStringAsUtf8 method returns a wrapped pointer referencing a buffer containing a copy of Str encoded in the default single byte encoding, with a null terminator. The buffer will be freed when Flush is called or the record goes out of scope.