code review 1952045: fmt: add sentence about return values to docs for Print...

fmt: add sentence about return values to docs for Printf etc.

[r, 2010-08-19 00:11:20]

Hello rsc, gri (cc: golang-dev@googlegroups.com),

I'd like you to review this change.

[rsc1, 2010-08-19 01:41:14]

LGTM with deletions below

I also suggest s/any error/any write error/
to make it clear that printf doesn't generate
its own errors.

http://codereview.appspot.com/1952045/diff/1/2
File src/pkg/fmt/print.go (right):

http://codereview.appspot.com/1952045/diff/1/2#newcode152
src/pkg/fmt/print.go:152: // It returns the number of bytes written and any
error encountered.
d (Sprintf)

http://codereview.appspot.com/1952045/diff/1/2#newcode183
src/pkg/fmt/print.go:183: // It returns the number of bytes written and any
error encountered.
d (Sprint)

http://codereview.appspot.com/1952045/diff/1/2#newcode217
src/pkg/fmt/print.go:217: // It returns the number of bytes written and any
error encountered.
d (Sprintln)

[r, 2010-08-19 02:05:33]

of course. it was too mechanical.

[r, 2010-08-19 02:07:30]

*** Submitted as http://code.google.com/p/go/source/detail?r=64057f503745 ***

fmt: add sentence about return values to docs for Printf etc.

R=rsc, gri
CC=golang-dev
http://codereview.appspot.com/1952045