]> Cypherpunks repositories - gostls13.git/commit
io: explain what (0,nil) means from Read
authorRob Pike <r@golang.org>
Fri, 19 Apr 2013 00:36:25 +0000 (17:36 -0700)
committerRob Pike <r@golang.org>
Fri, 19 Apr 2013 00:36:25 +0000 (17:36 -0700)
commit5fbb54eaca57e2626e24f1982d28a7de9f91ac49
treec981100464ab967d343c72f72e8ea2076b2d21f9
parentdb6ddff8429aab51987979a39277ffd6573863fa
io: explain what (0,nil) means from Read
Also add a new variable ErrNoProgress that io.Readers can use to
report ineffectual Read calls.
Fixes #5310.

R=golang-dev, dsymonds, bradfitz
CC=golang-dev
https://golang.org/cl/8845043
src/pkg/io/io.go