Advanced Bash−Scripting Guide

# completion routine
Advanced Bash−Scripting Guide
}
# set current token number to 1 less than now
COMP_CWORD=$(( $COMP_CWORD − 1 ))
# get function name
func=${cspec#*−F }
func=${func%% *}
# get current command line minus initial command
cline="${COMP_LINE#$1 }"
# split current command line tokens into array
COMP_WORDS=( $cline )
$func $cline
elif [ "${cspec#*−[abcdefgjkvu]}" != "" ]; then
# complete −[abcdefgjkvu]
#func=$( echo $cspec | sed −e 's/^.*\(−[abcdefgjkvu]\).*$/\1/' )
func=$( echo $cspec | sed −e 's/^complete//' −e 's/[^ ]*$//' )
COMPREPLY=( $( eval compgen $func $cur ) )
elif [ "${cspec#*−A}" != "$cspec" ]; then
# complete −A
func=${cspec#*−A }
func=${func%% *}
COMPREPLY=( $( compgen −A $func $cur ) )
fi
else
COMPREPLY=( $( compgen −f $cur ) )
fi
complete −o default −F _my_command nohup exec eval trace truss strace sotruss gdb
complete −o default −F _my_command command type which man nice
# Local Variables:
# mode:shell−script
# sh−shell:bash
# End:
Appendix G. A Sample .bashrc File 428