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The Go programming language
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Robert Griesemer 20ae6d9bc5 spec: permit "for range x" (no index variables)
This is a fully backward-compatible language change.

There are not a lot of cases in the std library, but
there are some. Arguably this makes the syntax a bit
more regular - any trailing index variable that is _
can be left away, and there's some analogy to type
switches where the temporary can be left away.

Implementation-wise the change should be trivial as
it can be done completely syntactically. For instance,
the respective change in go/parser is a dozen lines
(see https://golang.org/cl/112970044 ).

Fixes #6102.

LGTM=iant, r, rsc
R=r, rsc, iant, ken
CC=golang-codereviews
https://golang.org/cl/104680043
2014-07-14 15:08:09 -07:00
api syscall: regenerate z-files for darwin 2014-06-24 09:20:42 +09:00
doc spec: permit "for range x" (no index variables) 2014-07-14 15:08:09 -07:00
include build: annotations and modifications for c2go 2014-07-02 15:41:29 -04:00
lib codereview: update name of the a+c tool 2014-07-01 09:25:34 -07:00
misc misc/nacl: add go_nacl_arm_exec, update README 2014-07-10 15:15:32 -04:00
src cmd/go: introduce support for $GCCGO env var 2014-07-14 09:51:20 -04:00
test test: add test for gccgo comment lexing failure 2014-07-08 14:09:35 -07:00
.hgignore lib9: enable on Plan 9 2014-02-13 20:06:41 +01:00
.hgtags tag go1.3 2014-06-19 11:21:35 +10:00
AUTHORS A+C: add Dustin Long (Markover Inc. DBA Poptip corporate CLA). 2014-07-10 18:08:33 +10:00
CONTRIBUTORS A+C: add Dustin Long (Markover Inc. DBA Poptip corporate CLA). 2014-07-10 18:08:33 +10:00
favicon.ico godoc: update favicon 2012-10-11 17:02:36 +11:00
LICENSE doc: update licensing text one more time 2012-03-27 15:09:13 +11:00
PATENTS LICENSE: separate, change PATENTS text 2010-12-06 16:31:59 -05:00
README README: Fix installation instructions 2013-11-20 13:47:37 -08:00
robots.txt godoc: serve robots.txt raw 2011-02-19 05:46:20 +11:00

This is the source code repository for the Go programming language.  

For documentation about how to install and use Go,
visit http://golang.org/ or load doc/install-source.html
in your web browser.

After installing Go, you can view a nicely formatted
doc/install-source.html by running godoc --http=:6060
and then visiting http://localhost:6060/doc/install/source.

Unless otherwise noted, the Go source files are distributed
under the BSD-style license found in the LICENSE file.

--

Binary Distribution Notes

If you have just untarred a binary Go distribution, you need to set
the environment variable $GOROOT to the full path of the go
directory (the one containing this README).  You can omit the
variable if you unpack it into /usr/local/go, or if you rebuild
from sources by running all.bash (see doc/install.html).
You should also add the Go binary directory $GOROOT/bin
to your shell's path.

For example, if you extracted the tar file into $HOME/go, you might
put the following in your .profile:

    export GOROOT=$HOME/go
    export PATH=$PATH:$GOROOT/bin

See doc/install.html for more details.