#include

#include

#include

#include

#include

#include

#include

int main$($int argc, char $**$argv$)\{$

$/*************************************************************$

write code for the main process that will establish

the communication channel between cleint and server using

pipes

$*************************************************************/$

pid$\_$t pid;

$//$ TODO:

int fd$[2]$;

if $($pipe$($fd$)<0)\{$

perror$("$Pipe creation failed

$")$;

exit$($EXIT$\_$FAILURE$)$;

$\}$

pid $=$ fork$()$;

if$($pid $<0)\{$

perror$("$Fork failed

$")$;

return $1$;

$\}$

if$($pid $==0)\{$

$//$ TODO:

close$($fd$[1])$;

$//$call to server here: server$($int readfd, int writefd$)$;

server$($fd$[0],$ STDOUT$\_$FILENO$)$;

exit$(0)$;

$\}$

$//$ TODO:

close$($fd$[0])$;

$//$call to client here client$($int readfd, int writefd$)$;

client$($STDIN$\_$FILENO, fd$[1])$;

wait$($NULL$)$;

return $0$;

$\}$