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  • Committer: Robert Collins
  • Date: 2005-09-13 10:46:27 UTC
  • mto: (147.2.6) (364.1.3 bzrtools)
  • mto: This revision was merged to the branch mainline in revision 324.
  • Revision ID: robertc@robertcollins.net-20050913104627-51f938950a907475
handle inaccessible sibling archives somewhat - note version-0 is still not handled

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fai/aba/commands/help
 
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#!/bin/sh
 
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# Copyright (C) 2004 Aaron Bentley
 
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#
 
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# See the file "COPYING" for further information about
 
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# the copyright and warranty status of this work.
 
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. "$abadir/aba-lib"
 
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allhelp()
 
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{
 
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#  tla help "$@" | head -n -1
 
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#  tla help "$@" 
 
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  aba_omit_last 1 tla help "$@"
 
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  echo "* External aba Commands"
 
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  echo 
 
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  externhelp
 
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  echo
 
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  echo
 
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  echo Use aba command -h for help on \`command\', or aba help command for detailed help
 
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}
 
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externhelp()
 
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{
 
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  for c in ~/.aba/commands/*; do
 
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    test -x "$c" && "$c" desc
 
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  done 2>/dev/null
 
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    for c in "$abadir/commands"/*; do
 
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      if [ ! -x ~/.aba/commands/"$(basename $c)" ] && [ -x "$c" ]; then
 
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        "$c" desc
 
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      fi
 
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    done 2>/dev/null
 
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}
 
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case "$1" in
 
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  "exec" )
 
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    if [ -n "$2" ]; then 
 
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      if [ $2 = "--ext" ]; then 
 
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        externhelp
 
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      else
 
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        aba $2 -H
 
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      fi
 
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    else allhelp
 
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  fi
 
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  ;;
 
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  "desc" )
 
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  ;;
 
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esac
 
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# arch-tag: help by Aaron Bentley (12:17 Jan 15, 2004)