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Subject: [Bug libstdc++/56016] mutlithreading problem with iostream
Date: Thu, 17 Jan 2013 17:53:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56016

--- Comment #4 from JxP <bugs at justexpired dot e4ward.com> 2013-01-17 17:51:53 UTC ---
Comment on attachment 29196
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29196
sample program using iostream only

This last one doesn't even include cstdio or unistd.h. Still,
ios_base::sync_with_stdio makes the difference between working correctly or
not.