#!/usr/bin/env zsh
# vi: set ft=zsh tw=80 ts=2
autoload -w zshlib

function dispatchToExtern() {
	local cmdName="$1"
	whence azw-$cmdName &> /dev/null || {
		lop -- -e "Unknown command $cmdName."
		exit 10
	}
	azw-$cmdName "$@"
}

function dispatchCommand() {
	local cmdName="$1"
	case $cmdName in
		*)
			dispatchToExtern $cmdName
			;;
	esac
}

function main() {
	local cmdName="$1"
	[[ $# -gt 1 ]] && shift

	dispatchCommand $cmdName
}

if [[ "${ZSH_EVAL_CONTEXT}" == toplevel || "${ZSH_EVAL_CONTEXT}" == cmdarg ]]; then
	_DIR="${0:A:h}"
	main "$@"
fi