code review 11408043: go.tools/cmd/godoc: copy godoc from core reposistory

go.tools/cmd/godoc: copy godoc from core reposistory

The plan for godoc:
- Copy godoc source from the core repo to go.tools (this CL).
- Break godoc into several packages inside go.tools, leaving a package
  main that merely sets up a local file system, interprets the command
  line, and otherwise delegates the heavy-lifting to the new packages.
- Remove godoc from the core repo.
- Update cmd/go to install this godoc binary in $GOROOT/bin.
- Update misc/dist to include godoc when building binary distributions.

[adg, 2013-07-17 03:54:47]

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

I'd like you to review this change to
https://code.google.com/p/go.tools

[bradfitz, 2013-07-17 04:01:16]

LGTM



On Wed, Jul 17, 2013 at 1:54 PM, <adg@golang.org> wrote:

> Reviewers: bradfitz,
>
> Message:
> Hello bradfitz (cc: golang-dev@googlegroups.com),
>
> I'd like you to review this change to
> https://code.google.com/p/go.**tools <https://code.google.com/p/go.tools>
>
>
> Description:
> go.tools/cmd/godoc: copy godoc from core reposistory
>
> The plan for godoc:
> - Copy godoc source from the core repo to go.tools (this CL).
> - Break godoc into several packages inside go.tools, leaving a package
>   main that merely sets up a local file system, interprets the command
>   line, and otherwise delegates the heavy-lifting to the new packages.
> - Remove godoc from the core repo.
> - Update cmd/go to install this godoc binary in $GOROOT/bin.
> - Update misc/dist to include godoc when building binary distributions.
>
> Please review this at
https://codereview.appspot.**com/11408043/<https://codereview.appspot.com/114...
>
> Affected files:
>   A cmd/godoc/README.godoc-app
>   A cmd/godoc/appinit.go
>   A cmd/godoc/codewalk.go
>   A cmd/godoc/dirtrees.go
>   A cmd/godoc/doc.go
>   A cmd/godoc/filesystem.go
>   A cmd/godoc/format.go
>   A cmd/godoc/godoc.go
>   A cmd/godoc/index.go
>   A cmd/godoc/linkify.go
>   A cmd/godoc/main.go
>   A cmd/godoc/parser.go
>   A cmd/godoc/play-appengine.go
>   A cmd/godoc/play-local.go
>   A cmd/godoc/play.go
>   A cmd/godoc/setup-godoc-app.bash
>   A cmd/godoc/snippet.go
>   A cmd/godoc/spec.go
>   A cmd/godoc/template.go
>   A cmd/godoc/throttle.go
>   A cmd/godoc/utils.go
>   A cmd/godoc/zip.go
>
>
>

[adg, 2013-07-17 04:02:45]

*** Submitted as
https://code.google.com/p/go/source/detail?r=3504d66cc4b6&repo=tools ***

go.tools/cmd/godoc: copy godoc from core reposistory

The plan for godoc:
- Copy godoc source from the core repo to go.tools (this CL).
- Break godoc into several packages inside go.tools, leaving a package
  main that merely sets up a local file system, interprets the command
  line, and otherwise delegates the heavy-lifting to the new packages.
- Remove godoc from the core repo.
- Update cmd/go to install this godoc binary in $GOROOT/bin.
- Update misc/dist to include godoc when building binary distributions.

R=bradfitz
CC=golang-dev
https://codereview.appspot.com/11408043