#!/bin/sh
#$Id: wordexp-vals 26 2009-03-13 16:17:35Z j-waldby $
#
# To see result of wordexp expansion of certain digraphs.
# man wordexp says,
#   The  result  of expansion of special parameters ($@, $*, $#,
#   $?, $-, $$, $!, $0) is unspecified.
#

# The included file makes a menu with do-groups that echo the results
# of the special parameters mentioned above.  We also tried to load
# this file with a -in command, using IN=-in substitution so the
# include only happens once, and thus have copies of the commands both
# directly in parameter list and indirectly from a file, but instead
# made separate file after getting some wordexp "metachar appears in
# the wrong place" messages.   
# 
#yume -ex -do "echo '$@, $*, $#, $?, $-, $$, $!, $0'" -in wordexp-in
[ "$YUME" ] || YUME=$(which yume)

$YUME -ti $0 -in wordexp-in