Subj : Is std::cerr thread safe
To   : comp.programming.threads
From : nin234
Date : Wed Jul 20 2005 12:30 pm

I was under the impression that std::cerr, cout etc were multi thread
safe. I recently changed the logging utility of our product ( a daemon
running on linux (RHEL) to use std::cerr instead of printf and it
produces garbled output to the log file.
What is the best approach to make it thread safe?
Should I use some sort of wrapper class?

Regards
Ninan

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