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ioccc/1996/huffman/try.sh
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#!/usr/bin/env bash
#
# try.sh - show IOCCC winner 1996/huffman
#
# ...
#
# Well the wolf-man fell dead
# As you can plainly see
# And that's the end the story for you and me
# You still give a listen, you just may
# Hear a big wolf-man or little piggy say
# Little pig, little pig, let me in
# Not by the hair of my chinny, chin, chin
# Little pig, little pig, let me in
# Not by the hair of my chinny, chin, chin
# Well I'm huffin', I'm puffin'
# I'll blow your house in
# Huffin', puffin', blow your house in
# Huffin', puffin', blow your house in
# Huffin', puffin', blow your house in
# Huffin' and a puffin' and
# I'll blow your house in!
# Huffin' and a puffin' and
# I'll blow your house in!
# Huffin' and a puffin' and
# I'll blow your house in!
# Huffin' and a puffin' and
# I'll blow your house in!
#
# And the moral of the story is that
# bands with no talent can easily amuse
# Idiots with a stupid puppet show.
#
# :-)
# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
# this way allows us to have the user specify a different compiler in an easy
# way.
if [[ -z "$CC" ]]; then
CC="cc"
fi
make CC="$CC" all >/dev/null || exit 1
# clear screen after compilation so that only the entry is shown
clear
read -r -n 1 -p "Press any key to run: echo 'seeing or feeling is believing' | ./huffman: "
echo 1>&2
echo 'seeing or feeling is believing' | ./huffman 2>/dev/null
echo 1>&2
read -r -n 1 -p "Press any key to run: echo 'CC OR NOT CC' | ./huffman: "
echo 1>&2
echo 'CC OR NOT CC' | ./huffman 2>/dev/null
echo 1>&2
read -r -n 1 -p "Press any key to run: echo 'CC OR NOT CC' | ./huffman | ./huffman: "
echo 1>&2
echo 'CC OR NOT CC' | ./huffman 2>/dev/null | ./huffman 2>/dev/null