rc/sh/join2

#!/usr/bin/env sh
# compat: +ash +bash +dash +hush +ksh +mksh +oksh +osh +posh +yash +zsh

join2() { ### @- join every other line.
    # TODO: argc, also better interface that allows n file inputs without stdin.
    paste -d" " - -
}

[ -n "${preload+-}" ] || join2 "$@"
make `join2` and `unwrap` their own scripts 2022-09-30 16:34:22 -07:00			`#!/usr/bin/env sh`
add compatibility flags for a bunch of scripts (part 2) 2024-07-22 17:54:54 -07:00			`# compat: +ash +bash +dash +hush +ksh +mksh +oksh +osh +posh +yash +zsh`
make `join2` and `unwrap` their own scripts 2022-09-30 16:34:22 -07:00
			`join2() { ### @- join every other line.`
			`# TODO: argc, also better interface that allows n file inputs without stdin.`
			`paste -d" " - -`
			`}`

			`[ -n "${preload+-}" ] \|\| join2 "$@"`