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#!/bin/bash
##
# Usage: list FILE
# stdout: A newline-separated list of settings in FILE
##
list() {
[[ $# != 1 ]] && { usage; return 1; }
local file=$1
git config --file "$file" -z --list | awk -vRS='\0' -vFS='\n' '{ print $1 }' && return $PIPESTATUS
}
##
# Usage: get FILE SETTING
# stdout: The raw value of SETTING in FILE; *not* terminated by a newline
##
get() {
[[ $# != 2 ]] && { usage; return 1; }
local file=$1
local setting=$2
git config --file "$file" -z --get "$setting"
}
main() {
[[ $# < 1 ]] && { usage; return 1; }
local cmd=$1
shift
local file="/home/luke/parabola/pbs2/pbs-utils/config" # XXX
case "$cmd" in
list)
list "$file" "$@"
return $?;;
get)
get "$file" "$@"
return $?;;
*)
usage
return 1;;
esac
}
main "$@"
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