When a file is not found, it's common to return an error that can
be detected with os.IsNotExist helper. It's possible to use
os.PathError type to satisfy that requirement while still providing
the path information in the error.
Add a test that files that are not found return a non-nil error, and
that the error satisfies os.IsNotFound.
Change-Id: I5f1a26b18f2556af822ede73306541e8575ede28
Reviewed-on: https://go-review.googlesource.com/19503
Reviewed-by: Andrew Gerrand <adg@golang.org>
This is safe because the page title is HTML-escaped as it is displayed.
Fixesgolang/go#14208
Change-Id: Ib98071a08adeaad79043b9a2eb07bc7a5e8d251d
Reviewed-on: https://go-review.googlesource.com/19242
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This allows users to change the GOOS/GOARCH without running their own
godoc server (or restarting with appropriate env vars).
Change-Id: I0b54ef1b2dd93cf2c965ca584d8df74119ed1be6
Reviewed-on: https://go-review.googlesource.com/1371
Reviewed-by: Andrew Gerrand <adg@golang.org>
Such packages may be viewed by adding ?m=all to the URL.
Fixesgolang/go#13929
Change-Id: Id0ac48bc2937b5bec722b95b9a690d48d065ea6b
Reviewed-on: https://go-review.googlesource.com/18554
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
A few files have been forked and tagged "go1.5,!go1.6" to work around
minor API changes between the two types packages:
- constant.Value.String() in oracle/describe.go and its tests;
- constant.ToInt must now be called before constant.Int64Val.
- types.Config{Importer: importer.Default()} in a number of places
- go/types/typeutil/import_test.go uses lowercase names to avoid 'import "C"'.
Files in go/types/typesutil, missing from my previous CL, have been
tagged !go1.5; these files will be deleted in February.
All affected packages were tested using 1.4.1, 1.5, and ~1.6 (tip).
Change-Id: Iec7fd370e1434508149b378438fb37f65b8d2ba8
Reviewed-on: https://go-review.googlesource.com/18207
Reviewed-by: Robert Griesemer <gri@golang.org>
This change will ensure that the tree continues to work with go1.4.1.
All files continue to depend on golang.org/x/tools/go/types, but in a
follow-up change, I will switch the primary files to depend on the
standard go/types package. Another (smaller) set of files will be
forked and tagged, this time !1.6, due to API differences between the
two packages.
All tests pass using 1.4.1, 1.5, and ~1.6 (tip).
Change-Id: Ifd75a6330e120957d646be91693daaba1ce0e8c9
Reviewed-on: https://go-review.googlesource.com/18333
Reviewed-by: Robert Griesemer <gri@golang.org>
godoc still runs on App Engine (not Managed VMs). The metadata server is only
available from Compute Engine and Managed VMs, but not App Engine.
Change-Id: I0e5e9ef3f169f6d24ca7562df744c8f1556b825f
Reviewed-on: https://go-review.googlesource.com/17391
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
- add tests for Open, ReadDir, and Stat funcs
- add tests for Seek of Open()
- simplify internal handling of absolute vs. "zip" paths
- fix handling of "/"
The fix special cases this scenario, leaving the codepath for all
other file paths the same. Specifically,
- Exported funcs call stat(), so stat("/") is handled by simply
returning 0 to indicate all entries are (effectively) prefixed
by "/" and zipFI{"", nil} because "/" has no name and nil
indicates it is a directory.
- ReadDir("/") is further handled by seeding the existing lookup
logic with "" instead of what would have been "/". This is
necessary because, per the zipfs spec, the zip file entries MUST
NOT start with "/", so using "/" would incorrectly match nothing.
This works because seeding lookup with "" (correctly) matches
all files and then the following, existing logic (correctly) pares
things down to just the files in the root directory; not in any
subdirectories.
Verified that godoc -zip still works.
Fixesgolang/go#12743
Change-Id: Icb5f01b8a29cefa4e2820135f318894042970301
Reviewed-on: https://go-review.googlesource.com/16925
Reviewed-by: Andrew Gerrand <adg@golang.org>
These codes were initially included because of a miscommunication.
They should not be in the list at all.
Fixesgolang/go#12747
Change-Id: I1a53e9c7be8edf5e1dbb95cd03101b93023a12c1
Reviewed-on: https://go-review.googlesource.com/15082
Reviewed-by: Andrew Gerrand <adg@golang.org>
These were built inside Google but have been in production for years.
Move them into the public tools repository so that they can be more
easily maintained.
This is step one to moving the entire golang.org deployment process out
of Google's internal source repository.
Change-Id: I72f875c5020b3f58f1c0cea1d19268e0f991833f
Reviewed-on: https://go-review.googlesource.com/14842
Reviewed-by: Chris Broadfoot <cbro@golang.org>
This will permit us to serve *.golang.org to Chinese users.
Change-Id: I5217753aa67931522c7e6be106477534c99a20b2
Reviewed-on: https://go-review.googlesource.com/14194
Reviewed-by: Andrew Gerrand <adg@golang.org>
In Safari a JavaScript error in personalizeInstallInstructions prevents
the featured articles from displaying. startsWith is an ES6-only feature.
Fixesgolang/go#12283
Change-Id: I9f471362cdac0243758e482ed3a21b0d6aa48c8b
Reviewed-on: https://go-review.googlesource.com/13841
Reviewed-by: Andrew Gerrand <adg@golang.org>
(This time for sure!)
Change-Id: Ic9b7dbfb527af9aa029365f7a91bd3b949985431
Reviewed-on: https://go-review.googlesource.com/13220
Reviewed-by: Chris Broadfoot <cbro@google.com>
Reviewed-by: Andrew Gerrand <adg@golang.org>
This change allows the download page to redirect the user to
/doc/install?download=filename so the user can see installation
instructions specific to the file they are downloading.
This is related to this change to the core repo:
https://golang.org/cl/13151
Change-Id: Ia81344ed913aea1d1a4deed021c0e07f7360ff68
Reviewed-on: https://go-review.googlesource.com/13180
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Without this change, a h3 below a h2 looks weird.
Change-Id: I96cd1545615547b03460cf6896acd0df1abfc1a1
Reviewed-on: https://go-review.googlesource.com/13052
Reviewed-by: Chris Broadfoot <cbro@golang.org>
The list of sub-repos at the bottom of the /pkg
page is unfortunately hand-maintained. With this
commit, it is now up-to-date and ready to get out
of date again.
Fixesgolang/go#9081.
Change-Id: I3dc5e11ed65f53ea7299a259575ebcb6ad6b13ec
Reviewed-on: https://go-review.googlesource.com/12512
Reviewed-by: Andrew Gerrand <adg@golang.org>
I frequently type one when the other is required.
Make them interchangeable.
Change-Id: Ib98d2b67aa42d79e6a8e9fd29fdea17048378eb6
Reviewed-on: https://go-review.googlesource.com/12509
Reviewed-by: Andrew Gerrand <adg@golang.org>
Importing "expvar" exports server variables on /debug/vars by default. This
raises security concerns in some environments. Users should opt-in to this
instead. If users need godoc metrics, we can provide a function in the godoc
package to read them.
Change-Id: Ie12e695d5958b646e82e7e00de651cc1913aa98d
Reviewed-on: https://go-review.googlesource.com/12270
Reviewed-by: Andrew Gerrand <adg@golang.org>
The optional Qualifier function determines what prefix to attach to
package-level names, enabling clients to qualify packages in different
ways, for example, using only the package name instead of its complete
path, or using the locally appropriate name for package given a set of
(possibly renaming) imports.
Prior to this change, clients wanting this behavior had to copy
hundreds of lines of complex printing logic.
Fun fact: (*types.Package).Path and (*types.Package).Name are valid
Qualifier functions.
We provide the RelativeTo helper function to create Qualifiers so that
the old behavior remains a one-liner.
Fixesgolang/go#11133
Change-Id: Ibd63f639c7b3aa1738826d6165f2d810efeb8293
Reviewed-on: https://go-review.googlesource.com/11692
Reviewed-by: Robert Griesemer <gri@golang.org>
Mobile-friendly design overlooked indentation in table of contents
for article table of contents; this change restores indentation.
Change-Id: I9a3013497e1659ebfb657a8fb9374b8ad9b04b16
Reviewed-on: https://go-review.googlesource.com/11582
Reviewed-by: Andrew Gerrand <adg@golang.org>
This change makes golang.org responsive, including a top
bar menu and appropriate font sizing. The result is a
website that looks pleasing and is functional both on
mobile and on desktop. Also added a few print styles so
the site looks great on paper or PDF.
Change-Id: I16ee25ef4afde2002f240aec0804414bfb172a24
Reviewed-on: https://go-review.googlesource.com/9062
Reviewed-by: Chris Broadfoot <cbro@golang.org>
When Stat() or IsDir() return errors, close the file to avoid a leak.
Change-Id: I46d5e34c3443413ca674f2a703d033d945c21efa
Reviewed-on: https://go-review.googlesource.com/10557
Reviewed-by: Minux Ma <minux@golang.org>
The loader package now loads, parses, and type-checks a whole program
from source, and that is all.
Also:
- simplified loader logic
- ssa.Create is gone; use ssautil.CreateProgram.
- ssautil.LoadPackage renamed to BuildPackage.
It is now independent of go/types' Import hook and the Packages map.
- ssadump: -importbin flag removed.
The value of this flag was that it caused the tool to print IR
for only a single package; this is now the normal behaviour.
Fixes#9955
Change-Id: I4571118258ab1a46dccece3241b7dc51401a3acc
Reviewed-on: https://go-review.googlesource.com/8953
Reviewed-by: Robert Griesemer <gri@golang.org>
Running 'godoc -src' would end up with concatenated sources:
$ godoc -src github.com/bradfitz/http2 Frame
// a frameParser parses a frame given its FrameHeader and payload
// bytes. The length of payload will always equal fh.Length (which
// might be 0).
type frameParser func(fh FrameHeader, payload []byte) (Frame, error)//
A Frame is the base interface implemented by all frame types.
// Callers will generally type-assert the specific frame type:
// *HeadersFrame, *SettingsFrame, *WindowUpdateFrame, etc.
//
// Frames are only valid until the next call to Framer.ReadFrame.
type Frame interface {
Unconditionnally insert two newlines:
$ godoc -src github.com/bradfitz/http2 Frame
// a frameParser parses a frame given its FrameHeader and payload
// bytes. The length of payload will always equal fh.Length (which
// might be 0).
type frameParser func(fh FrameHeader, payload []byte) (Frame, error)
// A Frame is the base interface implemented by all frame types.
// Callers will generally type-assert the specific frame type:
// *HeadersFrame, *SettingsFrame, *WindowUpdateFrame, etc.
//
// Frames are only valid until the next call to Framer.ReadFrame.
type Frame interface {
Fixes#9726.
Change-Id: I51ee04e53d4962c890ea601125eda8fce84d6a46
Reviewed-on: https://go-review.googlesource.com/7681
Reviewed-by: Robert Griesemer <gri@golang.org>
Change to match searchdoc.html which works.
(Was referring to "$val.Idents" in line 26, but "$val" here is
already an element of Idents.)
Also clarify naming and comments for makestatic.
Fixesgolang/go#10022.
Change-Id: Ia3f2fdadd5d10f31a1825e8db966b6e92da2b93e
Reviewed-on: https://go-review.googlesource.com/6236
Reviewed-by: Minux Ma <minux@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
...since the zero value is more useful by far.
This is a breaking API change, obviously. (One or two tests in this
CL have intentional been left using the zero value, i.e., they now
load source.)
Change-Id: I42287bfcdb1afef8ee84e5eac12534dd0a1fd5d2
Reviewed-on: https://go-review.googlesource.com/5653
Reviewed-by: Robert Griesemer <gri@golang.org>
