get-p-options

   1 #!/bin/sh
   2 #
   3 # make sure all p commands are in the help file
   4
   5 sed -n -e '/^case/,/^esac/p' p | grep ')$' | grep -v '(' |
   6   tr '\011' '@' | grep -v '@' | tr -cs '[A-Za-z0-9]' '\n' | sort > /tmp/p.cmds
   7 sed -n -e '/^[a-z]/p' p.help | sort > /tmp/p.hlp
   8 comm -3 /tmp/p.cmds /tmp/p.hlp