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# Copyright 2012-2013, Andrey Kislyuk and argcomplete contributors.
# Licensed under the Apache License. See https://github.com/kislyuk/argcomplete for more info.
# Copy of __expand_tilde_by_ref from bash-completion
__python_argcomplete_expand_tilde_by_ref () {
if [ "${!1:0:1}" = "~" ]; then
if [ "${!1}" != "${!1//\/}" ]; then
eval $1="${!1/%\/*}"/'${!1#*/}';
else
eval $1="${!1}";
fi;
fi
}
# Run something, muting output or redirecting it to the debug stream
# depending on the value of _ARC_DEBUG.
__python_argcomplete_run() {
if [[ -z "$_ARC_DEBUG" ]]; then
"$@" 8>&1 9>&2 1>/dev/null 2>&1
else
"$@" 8>&1 9>&2 1>&9 2>&1
fi
}
_python_argcomplete_global() {
local executable=$1
__python_argcomplete_expand_tilde_by_ref executable
local ARGCOMPLETE=0
if [[ "$executable" == python* ]] || [[ "$executable" == pypy* ]]; then
if [[ "${COMP_WORDS[1]}" == -m ]]; then
if "$executable" -m argcomplete._check_module "${COMP_WORDS[2]}" >/dev/null 2>&1; then
ARGCOMPLETE=3
else
return
fi
elif [[ -f "${COMP_WORDS[1]}" ]] && (head -c 1024 "${COMP_WORDS[1]}" | grep --quiet "PYTHON_ARGCOMPLETE_OK") >/dev/null 2>&1; then
local ARGCOMPLETE=2
else
return
fi
elif which "$executable" >/dev/null 2>&1; then
local SCRIPT_NAME=$(which "$executable")
if (type -t pyenv && [[ "$SCRIPT_NAME" = $(pyenv root)/shims/* ]]) >/dev/null 2>&1; then
local SCRIPT_NAME=$(pyenv which "$executable")
fi
if (head -c 1024 "$SCRIPT_NAME" | grep --quiet "PYTHON_ARGCOMPLETE_OK") >/dev/null 2>&1; then
local ARGCOMPLETE=1
elif (head -c 1024 "$SCRIPT_NAME" | egrep --quiet "(PBR Generated)|(EASY-INSTALL-(SCRIPT|ENTRY-SCRIPT|DEV-SCRIPT))" \
&& [[ "$(head -n 1 "$SCRIPT_NAME")" =~ ^#!(.*)$ ]] && [[ "${BASH_REMATCH[1]}" =~ ^.*(python|pypy)[0-9\.]*$ ]] \
&& "$BASH_REMATCH" "$(which python-argcomplete-check-easy-install-script)" "$SCRIPT_NAME") >/dev/null 2>&1; then
local ARGCOMPLETE=1
fi
fi
if [[ $ARGCOMPLETE != 0 ]]; then
local IFS=$(echo -e '\v')
COMPREPLY=( $(_ARGCOMPLETE_IFS="$IFS" \
COMP_LINE="$COMP_LINE" \
COMP_POINT="$COMP_POINT" \
COMP_TYPE="$COMP_TYPE" \
_ARGCOMPLETE_COMP_WORDBREAKS="$COMP_WORDBREAKS" \
_ARGCOMPLETE=$ARGCOMPLETE \
_ARGCOMPLETE_SUPPRESS_SPACE=1 \
__python_argcomplete_run "$executable" "${COMP_WORDS[@]:1:ARGCOMPLETE-1}") )
if [[ $? != 0 ]]; then
unset COMPREPLY
elif [[ "$COMPREPLY" =~ [=/:]$ ]]; then
compopt -o nospace
fi
else
type -t _completion_loader | grep -q 'function' && _completion_loader "$@"
fi
}
complete -o default -o bashdefault -D -F _python_argcomplete_global