code review 6432060: cgo: fix declarations in _cgo_export.c

cgo: fix declarations in _cgo_export.c

Declare crosscall2.  Declare the functions passed to it as
returning void, rather than relying on implicit return type.

[iant, 2012-07-21 16:57:02]

Hello golang-dev@googlegroups.com,

I'd like you to review this change to
https://go.googlecode.com/hg/

[iant, 2012-07-25 16:41:49]

Ping.  (It's a small patch.)

[minux1, 2012-07-25 18:00:48]

LGTM.

[iant, 2012-07-25 21:14:41]

*** Submitted as http://code.google.com/p/go/source/detail?r=6751a0e1a6a4 ***

cgo: fix declarations in _cgo_export.c

Declare crosscall2.  Declare the functions passed to it as
returning void, rather than relying on implicit return type.

R=golang-dev, minux.ma
CC=golang-dev
http://codereview.appspot.com/6432060