От: | makdak | ||
Дата: | 26.05.17 14:18 | ||
Оценка: |
To 27.3 Standard iostream objects [iostream.objects], add a new paragraph at the end of the section:
Concurrent access to a synchronized [ios.members.static] standard iostream object's formatted and unformatted input [istream] and output [ostream] functions or a standard C stream by multiple threads shall not result in a data race [intro.multithread]. [Note: Users must still synchronize concurrent use of these objects and streams by multiple threads if they wish to avoid interleaved characters