createclass.sh

#!/bin/bash

printhelp() {
	ME=$(basename ${0})
	echo "Usage: ${ME} <classname>"
}

if [ "$1" == "--help" ]; then
	printhelp
	exit 0
fi

if [ "$#" -ne 1 ]; then
	printhelp
	exit 1
fi

CLASSNAME="${1}"
HEADERFILE="${CLASSNAME,,}.h"
SOURCEFILE="${CLASSNAME,,}.cpp"

if [ -f "${HEADERFILE}" ] || [ -f "${SOURCEFILE}" ]; then
	echo "File(s) already exist!" >&2
	exit 2
fi

cat <<EOF > ${HEADERFILE}
#pragma once

class ${CLASSNAME} {
	public:
		${CLASSNAME}();
		virtual ~${CLASSNAME}();
};

EOF

cat <<EOF > ${SOURCEFILE}
#include "${HEADERFILE}"

${CLASSNAME}::${CLASSNAME}() {
	//ctor
}

${CLASSNAME}::~${CLASSNAME}() {
	//dtor
}

EOF