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Make sure reference count of string is 1
Source position: systemh.inc line 1226
procedure UniqueString( |
var S: RawByteString |
); |
var S: UnicodeString |
); |
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.