Restored completion/be.bash.

Oops.  I seem to have removed it in my Thu 2008-11-27 19:35:55 -0500
commit.  Luckily, the version I removed was still sitting right were
it belongs as
 /etc/bash_completion.d/be
Now it will be back in the tree.

diff --git a/completion/be.bash b/completion/be.bash
new file mode 100644 (file)
index 0000000..834bf25
--- /dev/null
+++ b/completion/be.bash
@@ -0,0 +1,39 @@
+#!/bin/bash
+# Bash completion script for be (Bugs Everywhere)
+#
+# System wide installation:
+#   Copy this file to /etc/bash_completion/be
+# Per-user installation:
+#   Copy this file to ~/.be-completion.sh and source it in your .bashrc:
+#     source ~/.be-completion.sh
+# 
+# For a good intro to Bash completion, see Steve Kemp's article
+#   "An introduction to bash completion: part 2"
+#   http://www.debian-administration.org/articles/317
+
+# Requires:
+#   be [X Y Z] --complete
+#       to print a list of available completions at that point
+_be()
+{
+    local cur prev opts
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+    
+    if [ $COMP_CWORD -eq 1 ]; then
+       # no command yet, show all commands
+       COMPREPLY=( $( compgen -W "$(be --complete)" -- $cur ) )
+    else
+       # remove the first word (should be "be") for security reasons
+       unset COMP_WORDS[0]
+       # remove the current word and all later words, because they
+       # are not needed for completion.
+       for i in `seq $COMP_CWORD ${#COMP_WORDS[@]}`; do
+           unset COMP_WORDS[$i];
+       done
+       COMPREPLY=( $( compgen -W "$(be "${COMP_WORDS[@]}" --complete $cur)" -- $cur ) )
+    fi
+}
+
+complete -F _be be