#
# HELP: SYNOPSIS:
# HELP:     voxren/menu/prochelp
# HELP:
# HELP: DESCRIPTION:
# HELP:     Ask user for a processing macro, then display its help text.
#
CECHO ${$root.func.var.new("string","tmp")}
VARFROMPROCESS tmp eccet_openfile process ${$root.func.strings.quote($root.application.voxren.processpath)}
IF ${$tmp=="."} QUIT
CECHO ${$root.application.voxren.processpath=$tmp}
SPAWNPROCESS cat ${$tmp} | sed -ne "s/# HELP: //p" | xmessage -center -file - -timeout 60
