2 Commits

Author	SHA1	Message	Date
Rob Pike	bc3e34759c	Add ReadFrom and WriteTo methods to bytes.Buffer, to enable i/o without buffer allocation. ... Use them in Copy and Copyn. Speed up ReadFile by using ReadFrom and avoiding Copy altogether (a minor win). R=rsc, gri CC=golang-dev https://golang.org/cl/166041	2009-12-03 12:56:16 -08:00
Rob Pike	b0683bd77a	move ReadFile, WriteFile, and ReadDir into a separate io/ioutil package. ... this breaks the dependency of package io on package bytes. R=rsc CC=golang-dev https://golang.org/cl/163085	2009-12-02 22:02:14 -08:00