CS476/576

Assignment #3

Due Midnight, Wednesday   Nov 18, 2009

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Write a C/UNIX/TCP-Socket program with the following descriptions:

NAME

scg - creates a complete graph of tcp-socket-connected processes.

SYNOPSIS

scg [n]

DESCRIPTION

The program creates a complete graph of n processes each having its own xterm.

The default value of n is 4.

Each process:

1. is connected to every other process via a tcp connection.

2. reads lines from stdin , writes it to all other processes using the tcp connections.

3. displays the received lines to the stdout.

4. upon typing CTRL-D at any xterm, all n processes terminates.

My implementation is under:

/home/cs476/public_html/fall09/assignments/a3/wahab/scg