Annex D (normative) Compatibility features [depr]

D.15 char* streams [depr.str.strstreams]

D.15.3 Class istrstream [depr.istrstream]

D.15.3.3 Member functions [depr.istrstream.members]

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strstreambuf* rdbuf() const;
1
#
Returns: const_cast<strstreambuf*>(&sb).
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char* str();
2
#
Returns: rdbuf()->str().