| commit | 79d934a23b67fe3439729ec7f778707997e2d9e0 | |
| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 2 May 2018 16:25:44 +0000 (2 16:25 +0000) | ||
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 2 May 2018 16:25:44 +0000 (2 16:25 +0000) | ||
| tree | c33075a951b6f896c60ca570ab7134d33c8d292f | treesnapshot (tar.gz zip) |
| parent | 36f81fa896cf5cfedb277c3c88ccd0bdee3cef2d | commitdiff |
PR libstdc++/69608 Move semantics for strstreambuf
In libstdc++ the deprecated char* streams are non-copyable, as was
required pre-C++11.
Since C++11 the standard implies that those streams should be copyable,
but doesn't specify the effects of copying them. This is surely a
defect, so for consistency with other implementations this change makes
them movable, but not copyable.
PR libstdc++/69608
* include/backward/strstream (strstreambuf): Define move constructor
and move assignment operator.
(istrstream, ostrstream, strstream): Likewise.
* testsuite/backward/strstream_move.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@259842 138bc75d-0d04-0410-961f-82ee72b054a4
In libstdc++ the deprecated char* streams are non-copyable, as was
required pre-C++11.
Since C++11 the standard implies that those streams should be copyable,
but doesn't specify the effects of copying them. This is surely a
defect, so for consistency with other implementations this change makes
them movable, but not copyable.
PR libstdc++/69608
* include/backward/strstream (strstreambuf): Define move constructor
and move assignment operator.
(istrstream, ostrstream, strstream): Likewise.
* testsuite/backward/strstream_move.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@259842 138bc75d-0d04-0410-961f-82ee72b054a4
| libstdc++-v3/ChangeLog | diffblobblamehistory | |
| libstdc++-v3/include/backward/strstream | diffblobblamehistory | |
| libstdc++-v3/testsuite/backward/strstream_move.cc | [new file with mode: 0644] | blob |