46 lines
1.4 KiB
Bash
46 lines
1.4 KiB
Bash
# bash completion for gdb
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have gdb || return
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_gdb()
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{
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local cur prev words cword
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_init_completion || return
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if [ $cword -eq 1 ]; then
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local IFS
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compopt -o filenames
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if [[ "$cur" == */* ]]; then
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# compgen -c works as expected if $cur contains any slashes.
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IFS=$'\n'
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COMPREPLY=( $( PATH="$PATH:." compgen -d -c -- "$cur" ) )
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else
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# otherwise compgen -c contains Bash's built-in commands,
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# functions and aliases. Thus we need to retrieve the program
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# names manually.
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IFS=":"
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local path_array=( $( \
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sed -e 's/:\{2,\}/:/g' -e 's/^://' -e 's/:$//' <<<"$PATH" ) )
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IFS=$'\n'
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COMPREPLY=( $( compgen -d -W '$(find "${path_array[@]}" . \
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-mindepth 1 -maxdepth 1 -not -type d -executable \
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-printf "%f\\n" 2>/dev/null)' -- "$cur" ) )
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fi
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elif [ $cword -eq 2 ]; then
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COMPREPLY=( $( compgen -W "$( command ps axo comm,pid | \
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awk '{if ($1 ~ /^'"${prev##*/}"'/) print $2}' )" -- "$cur" ) )
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compopt -o filenames
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COMPREPLY+=( $( compgen -f -X '!?(*/)core?(.+([0-9]))' -o plusdirs \
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-- "$cur" ) )
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fi
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} &&
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complete -F _gdb gdb
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# Local variables:
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# mode: shell-script
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# sh-basic-offset: 4
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# sh-indent-comment: t
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# indent-tabs-mode: nil
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# End:
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# ex: ts=4 sw=4 et filetype=sh
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