getprotoent function reads the next line from the network protocols database, /etc/protocol, and returns a list. : getprotoent « Network « Perl

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Perl » Network » getprotoent

getprotoent function reads the next line from the network protocols database, /etc/protocol, and returns a list.


    



#Format



#getprotoent;

#setprotoent (STAYOPEN);

#endprotoent;





while (($name,  $aliases, $proto ) = getprotent){

printf "name=%-5s,aliases=%-6sproto=%-8s\n",

        $name, $aliases, $proto;

}

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