From 64e1a0013d8f4a323c3b177a6a73f920a0a839ff Mon Sep 17 00:00:00 2001 From: EuAndreh Date: Wed, 8 May 2024 06:05:05 -0300 Subject: src/now: Add working utility --- src/now | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100755 src/now (limited to 'src') diff --git a/src/now b/src/now new file mode 100755 index 0000000..72ca984 --- /dev/null +++ b/src/now @@ -0,0 +1,31 @@ +#!/bin/sh +set -eu + +usage() { + cat <<-'EOF' + Usage: + now [-E] + EOF +} + +EXTENDED=false +while getopts 'E' flag; do + case "$flag" in + (E) + EXTENDED=true + ;; + (*) + usage >&2 + exit 2 + ;; + esac +done +shift $((OPTIND - 1)) + + +# FIXME: neither %s or %N are POSIX +if [ "$EXTENDED" = true ]; then + date '+%s.%N' +else + date '+%s' +fi -- cgit v1.2.3