[Bug libstdc++/35763] std::cout loses whole blocks of output if interrupted by signal without SA_RESTART

[zlynx at acm dot org]

------- Comment #1 from zlynx at acm dot org  2008-03-30 03:43 -------
Forgot to mention, I filed a bug for fwrite too:
http://sources.redhat.com/bugzilla/show_bug.cgi?id=5998

Until they fix that (if they do) it will be useless to check fwrite's return
value since you can't know how many bytes were written.

I think the fix would be to use write directly or to use the file operations
(which do seem to use write directly and check for EINTR returns) on fd 0.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35763