fbsplash

Paul Fox pgf at brightstareng.com
Fri Mar 28 13:06:21 UTC 2008


 > Indeed, I see the same. The difference is...
 > 
 >                 fp = xopen(fifo_filename, O_RDWR);
 > 
 > You open fifo with O_RDWR, I open it with O_RDONLY.
 > Wow, I didn't know about this detail.
 > After some googling I found this info:

is the proper solution simply to open it twice, once for reading,
and once for writing?  this guarantees a writer (which will never
write anything).

paul
=---------------------
 paul fox, pgf at brightstareng.com



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