Reference for package '#rtl'

UniqueString

Make sure reference count of string is 1

Declaration

Source position: systemh.inc line 1309

  procedure UniqueString(var S: RawByteString);
  procedure UniqueString(var S: UnicodeString);
  procedure UniqueString(var S: WideString);

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

None.