[people/arne_f/ipfire-3.x.git] / pkgs / build-essentials / buildsystem-tools / functions-lists

#!/bin/bash

function listsort() {
	local item
	for item in $@; do
		echo "${item}"
	done | sort -u | tr "\n" " "
}

function listmatch() {
	local arg=${1}
	shift

	local item
	for item in $@; do
		if [ "${arg}" = "${item}" ]; then
			return 0
		fi
	done
	return 1
}

function sort_by_length() {
	local c
	local i
	for i in $@; do
		echo "$(wc -c <<<${i}) ${i}"
	done | sort -n -r | while read c i; do
		echo "${i}"
	done
}
Commit	Line	Data
235217d2 MT	1	#!/bin/bash
	2
	3	function listsort() {
	4	local item
	5	for item in $@; do
	6	echo "${item}"
	7	done \| sort -u \| tr "\n" " "
	8	}
	9
	10	function listmatch() {
	11	local arg=${1}
	12	shift
	13
	14	local item
	15	for item in $@; do
	16	if [ "${arg}" = "${item}" ]; then
	17	return 0
	18	fi
	19	done
	20	return 1
	21	}
	22
	23	function sort_by_length() {
	24	local c
	25	local i
	26	for i in $@; do
	27	echo "$(wc -c <<<${i}) ${i}"
	28	done \| sort -n -r \| while read c i; do
	29	echo "${i}"
	30	done
	31	}