Subj : read and write synchronization
To   : comp.programming.threads
From : jd
Date : Tue Jan 11 2005 12:22 am


Hi,

I have a program that uses read and write for networking.
It uses also multithreading to manage inputs and outputs.
It works quiete well for the moment, but I'm still at the
beginning.

I was wondering if the system calls read and write should
be synchronized from multithreading concurrency.

I first was thiking that it was a necessity. However, due
to the fact that read blocks until it receives something,
I begin no more sure about how to behave here.

Thanks you for your time.

.