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Section: D.12.5.4 [depr.strstream.oper] Status: C++20 Submitter: Tim Song Opened: 2018-06-30 Last modified: 2021-02-25
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strstream::rdbuf has the same issue with a missing const_cast on &sb.Somewhat amusingly, istrstream::rdbuf and ostrstream::rdbuf got this right, but each with a different style (see issue 252).
[2018-07-20 Status to Tentatively Ready after five positive votes on the reflector.]
[2018-11, Adopted in San Diego]
This wording is relative to N4750.
Change D.12.5.4 [depr.strstream.oper] p1 as indicated:
strstreambuf* rdbuf() const;
-1- Returns: &sb.