<code> waitpid $pid,&WNOHANG; </code> What is the value of the flag WNOHANG in waitpid? What does it mean when $pid is -1?
Thanks in advance. -- Ahmed Moustafa http://pobox.com/~amoustafa -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
