diff options
Diffstat (limited to 'bin/sponge')
| -rwxr-xr-x | bin/sponge | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/bin/sponge b/bin/sponge deleted file mode 100755 index 7d106b4..0000000 --- a/bin/sponge +++ /dev/null @@ -1,34 +0,0 @@ -#!/bin/sh - -set -e -[ -n "$DEBUG" ] && set -x - -append= -while getopts ah opt; do - case "$opt" in - a) append=1 ;; - h | ?) - printf "usage: %s [-ah]\n\n" "$(basename "$0")" - exit 2 - ;; - esac -done -shift $((OPTIND - 1)) -outname=$1 - -tmpfile=$(mktemp) -trap '{ rm "$tmpfile"; }' EXIT - -cat - >"$tmpfile" - -if [ -n "$outname" ]; then - ( - if [ -n "$append" ]; then - tee -a "$outname" >/dev/null - else - tee "$outname" >/dev/null - fi - ) <"$tmpfile" -else - cat "$tmpfile" -fi |