I have two main questions.
1) Is there a scanf or input function from reading input from the command line? I only see printf variants in the userlibs. 2) I'm testing the threading demo. I have a printf statement in the main thread and a printf statement in the child threads (5 - 10). The main thread printf is always called. However, the children printf is called sometimes. So if ten printf are called from the main thread, then 4 or 6 (randomly it seems) children called their printf. It seems that printf does not lock the output stream. Is this correct? I plan to use mutexes to see if those fix the problem. Best, Chris J
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