> Eu am un daemon care citeste din fifo un nr fix de bytes
> (o structura) iar apoi face fork repede, fiul prelucreaza
> structura iar tatal revine in `read()' pe fifo pentru a prelua
> noi structuri ...
>
> Mecanismul merge dar, la un moment dat citesc 0 bytes din fifo
> si pipa nu mai e blocanta! (iese imediat din `read()' cu 0 bytes
> cititi ...
man 2 read
It is not an error if this number [read bytes] is smaller than the
number of bytes requested; this may happen for example because fewer
bytes are actually available right now (maybe because we were close
to end-of-file, or because we are reading from a pipe, or from a
terminal), or because read() was interrupted by a signal.
Tratezi erorile ?
> Bogdan
Matei
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