R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/5416045

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5417049

R=golang-dev
CC=ality, golang-dev, rsc
https://golang.org/cl/5364063

Update version check from 1.4 to 1.9.  Suggest 2.0.

R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/5413046

R=dave, agl, taruti, rsc, r
CC=golang-dev
https://golang.org/cl/5342057

R=r
CC=golang-dev
https://golang.org/cl/5413049

deps.bash does not understand current format,
so make.bash fails (with MAKEFLAGS=-j20).

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5410046

Breaks with hg 1.6.4. Roll back until it's fixed.

««« original CL description
codereview: cleanup + basic tests

R=adg, bradfitz
CC=golang-dev
https://golang.org/cl/5395044
»»»

R=golang-dev
CC=golang-dev
https://golang.org/cl/5410047

Parse {{define}} blocks during template parsing rather than separately as a set-specific thing.
This cleans up set parse significantly, and enables the next step, if we want, to unify the
API for templates and sets.
Other than an argument change to parse.Parse, which is in effect an internal function and
unused by client code, there is no API change and no spec change yet.

R=golang-dev, rsc, r
CC=golang-dev
https://golang.org/cl/5393049

R=adg, bradfitz
CC=golang-dev
https://golang.org/cl/5395044

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5415046

Also include exp/terminal in linux build so such failures
are noticed.

R=rsc
CC=golang-dev
https://golang.org/cl/5416044

R=paulzhol, rsc, dave, rminnich
CC=golang-dev
https://golang.org/cl/5327063

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5411045

It looks like not all computers have
mime type for .wav extension.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5415045

The installer now: allows a user to select an alternative
install directory, it now adds a Go folder to the Programs
Menu, and it places two shortcuts on the user's desktop.
The Program Menu folder contains shortcuts to the uninstaller
and two batch files, go.bat and godoc.bat. The desktop
shortcuts also point to go.bat and godoc.bat.

go.bat sets the Go environment, including Path, and spawns a
Window's shell. godoc.bat starts the godoc server at
localhost:6060 then spawns a browser window pointing to the
document server.

Setting the environment temporarily and spawning a shell, via
go.bat, should be safer than messing with the system's environment
and it makes the user experience a bit more streamlined.

The packager does work in its current state but it still needs
some polishing. And yes, the plan is to add a dialogue to allow
the user to decline the desktop shortcuts.

R=rsc, alex.brainman, tjyang2001
CC=golang-dev
https://golang.org/cl/5399042

Fixes #2071.

R=golang-dev, hcwfrichter, pascal, rsc
CC=golang-dev
https://golang.org/cl/5369056

This feature should make it easier to look at very large
directory trees.

- a new mode (URL: /pkg/?m=flat) shows directory listings w/o
  indentation and entries with full path (html and text mode)
- in text mode, hierarchical (non-flat) directory listings are
  now presented with indentation (/pkg/?m=text)
- in html mode, hierarchical (non-flat) directory listings are
  presented with slightly less indentation
- there is an internal hook for programmatic control of the
  display mode (for specialized versions of godoc).

R=bradfitz
CC=golang-dev, rsc
https://golang.org/cl/5410043

Now that Sysctl() works, re-enable the hostname test.

R=golang-dev, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/5408042

Work around a bug that was fixed after OpenBSD 5.0 - a request for
kern.hostname or kern.domainname with a nil value for oldp will result
in a length of zero being returned. If we hit this case use a length
of MAXHOSTNAMELEN (256).

R=golang-dev, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/5408041

Move the existing darwin/freebsd specific nametomib implementation
into the respective operating system dependent files.

Provide a nametomib implementation for openbsd, which operates on a
sysctl MIB that has been pre-generated from the various system headers
by mksysctl_openbsd.pl.

R=rsc
CC=golang-dev
https://golang.org/cl/4935044

Pass tests2.dat, test 42:
<isindex test=x name=x>

| <html>
|   <head>
|   <body>
|     <form>
|       <hr>
|       <label>
|         "This is a searchable index. Enter search keywords: "
|         <input>
|           name="isindex"
|           test="x"
|       <hr>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5399049

http: make Dir("") equivalent to Dir(".")

Fixes #2471.

R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5370061

R=golang-dev, rsc
CC=dave, golang-dev
https://golang.org/cl/5364061

Making Value opaque means we can drop the interface kludges
in favor of a significantly simpler and faster representation.
v.Kind() will be a prime candidate for inlining too.

On a Thinkpad X201s using -benchtime 10:

benchmark                           old ns/op    new ns/op    delta
json.BenchmarkCodeEncoder           284391780    157415960  -44.65%
json.BenchmarkCodeMarshal           286979140    158992020  -44.60%
json.BenchmarkCodeDecoder           717175800    388288220  -45.86%
json.BenchmarkCodeUnmarshal         734470500    404548520  -44.92%
json.BenchmarkCodeUnmarshalReuse    707172280    385258720  -45.52%
json.BenchmarkSkipValue              24630036     18557062  -24.66%

benchmark                            old MB/s     new MB/s  speedup
json.BenchmarkCodeEncoder                6.82        12.33    1.81x
json.BenchmarkCodeMarshal                6.76        12.20    1.80x
json.BenchmarkCodeDecoder                2.71         5.00    1.85x
json.BenchmarkCodeUnmarshal              2.64         4.80    1.82x
json.BenchmarkCodeUnmarshalReuse         2.74         5.04    1.84x
json.BenchmarkSkipValue                 77.92       103.42    1.33x

I cannot explain why BenchmarkSkipValue gets faster.
Maybe it is one of those code alignment things.

R=iant, r, gri, r
CC=golang-dev
https://golang.org/cl/5373101

Fix bug377.go to be gofmt-compliant.

R=gri, r, r
CC=golang-dev
https://golang.org/cl/5400045

Pass tests2.dat, test 35:
<!DOCTYPE html><select><optgroup><option></optgroup><option><select><option>

| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <optgroup>
|         <option>
|       <option>
|     <option>

Also pass tests through test 41:
<!DOCTYPE html><!-- XXX - XXX - XXX -->

R=nigeltao, rsc
CC=golang-dev
https://golang.org/cl/5395045

Fixes use of c after Dial failure (causes crash).
May fix Dial failure by listening to 127.0.0.1:0
instead of 0.0.0.0:0 (tests should only listen on
localhost).

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5395052

Fixes "test.sh" (long test) in src/cmd/gofmt.

R=gri
CC=golang-dev
https://golang.org/cl/5307081

R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5371092

R=rsc, dave
CC=golang-dev
https://golang.org/cl/5399045

I've modified Plan 9's yacc to work with
the grammar in go.y.  These are the only
changes necessary on the Go side.

R=rsc
CC=golang-dev
https://golang.org/cl/5375104

R=iant, iant
CC=golang-dev
https://golang.org/cl/5393047

R=golang-dev
CC=golang-dev, rsc
https://golang.org/cl/5374086

http.Response is currently returning 0, nil on EOF.

R=golang-dev, bradfitz, bradfitz
CC=golang-dev
https://golang.org/cl/5394047

The wrong length was being sent, and two parameters
were also transposed. Made the record type be a type
and made the constants typed, to prevent that sort
of bug in the future.

Fixes #2469

R=golang-dev, edsrzf
CC=golang-dev
https://golang.org/cl/5394046

text/template does this (in an entirely different way), so
make html/template do the same. Before this fix, the template
{{.}} given a pointer to a string prints its address instead of its
value.

R=mikesamuel, r
CC=golang-dev
https://golang.org/cl/5370098

Ensure that empty NameLists always return
a zero length []string, not nil.

In practice NameLists are only used in a few
message types and always consumed by a for
range function so the difference between nil
and []string{} is not significant.

Also, add exp/ssh to pkg/Makefile as suggested
by rsc.

R=rsc, agl
CC=golang-dev
https://golang.org/cl/5400042

Pass tests2.dat, test 34:
<!DOCTYPE html><select><option><optgroup>

| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <option>
|       <optgroup>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5393045

Pass tests2.dat, test 33:
<!DOCTYPE html><table><caption>test TEST</caption><td>test

| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <table>
|       <caption>
|         "test TEST"
|       <tbody>
|         <tr>
|           <td>
|             "test"

R=nigeltao
CC=golang-dev
https://golang.org/cl/5371099