1e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liao#!/bin/sh 2e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liao# Deletes trailing whitespace in-place in the passed-in files. 3e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liao# Sample syntax: 4e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liao# $0 *.cpp 5e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liao 6e264f62ca09a8f65c87a46d562a4d0f9ec5d457Shih-wei Liaoperl -pi -e 's/\s+$/\n/' $* 7