import sys

if ( len(sys.argv) > 1 ):
	shell = sys.argv[1]
	if ( shell == "fish" ):
		print("function wh")
		print("	set -x DO_WHAT_SHELL fish")
		print("	python3 "+interpreter_location+" $argv | .")
		print("end")
	elif ( shell == "bash" or shell == "zsh" ):
		print("function wh {")
		print("	export DO_WHAT_SHELL="+shell)
		print("	source <(python3 "+interpreter_location+" $*)")
		print("}")
else:
	print("No shell specified.")