58 lines
1.6 KiB
Text
58 lines
1.6 KiB
Text
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# bash programmable completion for bitcoin-tx(1)
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# Copyright (c) 2016 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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_bitcoin_tx() {
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local cur prev words=() cword
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local bitcoin_tx
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# save and use original argument to invoke bitcoin-tx for -help
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# it might not be in $PATH
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bitcoin_tx="$1"
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COMPREPLY=()
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_get_comp_words_by_ref -n =: cur prev words cword
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case "$cur" in
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load=*:*)
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cur="${cur#load=*:}"
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_filedir
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return 0
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;;
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*=*) # prevent attempts to complete other arguments
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return 0
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;;
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esac
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if [[ "$cword" == 1 || ( "$prev" != "-create" && "$prev" == -* ) ]]; then
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# only options (or an uncompletable hex-string) allowed
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# parse bitcoin-tx -help for options
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local helpopts
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helpopts=$($bitcoin_tx -help | sed -e '/^ -/ p' -e d )
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COMPREPLY=( $( compgen -W "$helpopts" -- "$cur" ) )
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else
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# only commands are allowed
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# parse -help for commands
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local helpcmds
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helpcmds=$($bitcoin_tx -help | sed -e '1,/Commands:/d' -e 's/=.*/=/' -e '/^ [a-z]/ p' -e d )
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COMPREPLY=( $( compgen -W "$helpcmds" -- "$cur" ) )
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fi
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# Prevent space if an argument is desired
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if [[ $COMPREPLY == *= ]]; then
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compopt -o nospace
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fi
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return 0
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} &&
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complete -F _bitcoin_tx bitcoin-tx
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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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