[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'System' (#rtl)

UniqueString

Make sure reference count of string is 1

Declaration

Source position: line 0

procedure UniqueString(

  var S: AnsiString

);

procedure UniqueString(

  var S: UnicodeString

);

procedure UniqueString(

  var S: WideString

);

Description

UniqueString ensures that the ansistring S has reference count 1. It makes a copy of S if this is necesary, and returns the copy in S

Errors

None.

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