Mercurial > repo

view bin/f @ 10638:2f9aecbe683d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<rdococ> le//rn ice//I.C.E. stands for Imaginary Christian Era. It covers the forgotten period of time that is not on the real axis.
author HackBot
date Wed, 12 Apr 2017 21:44:58 +0000
parents c989a1669243
children
line wrap: on
line source

#! /bin/bash
cmd="$1"
shift
f="$*"
if [[ -z "$f" && "$cmd" == *\ * ]]; then f="${cmd#* }"; cmd="${cmd%% *}"; fi
if [[ -z "$f" ]]; then echo try: \`f command filename; elif [[ -e "$f" ]]; then "$cmd" "$(< "$f")"; else echo no such file: "$f"; fi