Subj : Re: printf with thread
To   : borland.public.cpp.borlandcpp
From : Gerhard Wolfstieg <Wolfstieg@t-online.de>
Date : Thu Nov 06 2003 05:07 pm

abhimanyu wrote:

> 
> I m writing a program in which i m creating multiple
> thread in which i m printing something using printf. Now
> when i run that program after some time it hang without
> any error, but if i comment out the printf statement it is
> running fine. I wnat to ask if there is some problem using
> printf with the threads, and is printf is thread safe. Plz
> help me.
> 
> Thanks in advace
> Abhimanyu

Is it GUI or Shell/Console? Without proving it, I would think that it is not
thread save (on "windows"). Why not writing one only thread allowed to
print out -- or on "windows" using either SendMessage etc. or wprintf.

     Gruß, Gerhard

.