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Merge pull request #1060 from aledbf/fix-notify

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Update fsnotify dependency to fix arm64 issue
This commit is contained in:
Manuel Alejandro de Brito Fontes 2017-08-03 11:14:36 -04:00 committed by GitHub
commit 15dfa8883b
15 changed files with 278 additions and 212 deletions
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Godeps/Godeps.json generated
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@ -391,8 +391,8 @@
}, },
{ {
"ImportPath": "gopkg.in/fsnotify.v1", "ImportPath": "gopkg.in/fsnotify.v1",
"Comment": "v1.2.9", "Comment": "v1.4.2",
"Rev": "8611c35ab31c1c28aa903d33cf8b6e44a399b09e" "Rev": "629574ca2a5df945712d3079857300b5e4da0236"
}, },
{ {
"ImportPath": "gopkg.in/gcfg.v1", "ImportPath": "gopkg.in/gcfg.v1",

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vendor/gopkg.in/fsnotify.v1/.editorconfig generated vendored Normal file
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@ -0,0 +1,5 @@
root = true
[*]
indent_style = tab
indent_size = 4

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vendor/gopkg.in/fsnotify.v1/.travis.yml generated vendored
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@ -2,7 +2,12 @@ sudo: false
language: go language: go
go: go:
- 1.5.2 - 1.6.3
- tip
matrix:
allow_failures:
- go: tip
before_script: before_script:
- go get -u github.com/golang/lint/golint - go get -u github.com/golang/lint/golint

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vendor/gopkg.in/fsnotify.v1/AUTHORS generated vendored
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@ -9,6 +9,9 @@
# Please keep the list sorted. # Please keep the list sorted.
Adrien Bustany <adrien@bustany.org> Adrien Bustany <adrien@bustany.org>
Amit Krishnan <amit.krishnan@oracle.com>
Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Bruno Bigras <bigras.bruno@gmail.com>
Caleb Spare <cespare@gmail.com> Caleb Spare <cespare@gmail.com>
Case Nelson <case@teammating.com> Case Nelson <case@teammating.com>
Chris Howey <chris@howey.me> <howeyc@gmail.com> Chris Howey <chris@howey.me> <howeyc@gmail.com>
@ -23,13 +26,16 @@ Kelvin Fo <vmirage@gmail.com>
Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
Matt Layher <mdlayher@gmail.com> Matt Layher <mdlayher@gmail.com>
Nathan Youngman <git@nathany.com> Nathan Youngman <git@nathany.com>
Patrick <patrick@dropbox.com>
Paul Hammond <paul@paulhammond.org> Paul Hammond <paul@paulhammond.org>
Pawel Knap <pawelknap88@gmail.com> Pawel Knap <pawelknap88@gmail.com>
Pieter Droogendijk <pieter@binky.org.uk> Pieter Droogendijk <pieter@binky.org.uk>
Pursuit92 <JoshChase@techpursuit.net> Pursuit92 <JoshChase@techpursuit.net>
Riku Voipio <riku.voipio@linaro.org> Riku Voipio <riku.voipio@linaro.org>
Rob Figueiredo <robfig@gmail.com> Rob Figueiredo <robfig@gmail.com>
Slawek Ligus <root@ooz.ie>
Soge Zhang <zhssoge@gmail.com> Soge Zhang <zhssoge@gmail.com>
Tiffany Jernigan <tiffany.jernigan@intel.com>
Tilak Sharma <tilaks@google.com> Tilak Sharma <tilaks@google.com>
Travis Cline <travis.cline@gmail.com> Travis Cline <travis.cline@gmail.com>
Tudor Golubenco <tudor.g@gmail.com> Tudor Golubenco <tudor.g@gmail.com>

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vendor/gopkg.in/fsnotify.v1/CHANGELOG.md generated vendored
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@ -1,72 +1,96 @@
# Changelog # Changelog
## v1.4.2 / 2016-10-10
* Linux: use InotifyInit1 with IN_CLOEXEC to stop leaking a file descriptor to a child process when using fork/exec [#178](https://github.com/fsnotify/fsnotify/pull/178) (thanks @pattyshack)
## v1.4.1 / 2016-10-04
* Fix flaky inotify stress test on Linux [#177](https://github.com/fsnotify/fsnotify/pull/177) (thanks @pattyshack)
## v1.4.0 / 2016-10-01
* add a String() method to Event.Op [#165](https://github.com/fsnotify/fsnotify/pull/165) (thanks @oozie)
## v1.3.1 / 2016-06-28
* Windows: fix for double backslash when watching the root of a drive [#151](https://github.com/fsnotify/fsnotify/issues/151) (thanks @brunoqc)
## v1.3.0 / 2016-04-19
* Support linux/arm64 by [patching](https://go-review.googlesource.com/#/c/21971/) x/sys/unix and switching to to it from syscall (thanks @suihkulokki) [#135](https://github.com/fsnotify/fsnotify/pull/135)
## v1.2.10 / 2016-03-02
* Fix golint errors in windows.go [#121](https://github.com/fsnotify/fsnotify/pull/121) (thanks @tiffanyfj)
## v1.2.9 / 2016-01-13 ## v1.2.9 / 2016-01-13
kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/go-fsnotify/fsnotify/pull/111) (thanks @bep) kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/fsnotify/fsnotify/pull/111) (thanks @bep)
## v1.2.8 / 2015-12-17 ## v1.2.8 / 2015-12-17
* kqueue: fix race condition in Close [#105](https://github.com/go-fsnotify/fsnotify/pull/105) (thanks @djui for reporting the issue and @ppknap for writing a failing test) * kqueue: fix race condition in Close [#105](https://github.com/fsnotify/fsnotify/pull/105) (thanks @djui for reporting the issue and @ppknap for writing a failing test)
* inotify: fix race in test * inotify: fix race in test
* enable race detection for continuous integration (Linux, Mac, Windows) * enable race detection for continuous integration (Linux, Mac, Windows)
## v1.2.5 / 2015-10-17 ## v1.2.5 / 2015-10-17
* inotify: use epoll_create1 for arm64 support (requires Linux 2.6.27 or later) [#100](https://github.com/go-fsnotify/fsnotify/pull/100) (thanks @suihkulokki) * inotify: use epoll_create1 for arm64 support (requires Linux 2.6.27 or later) [#100](https://github.com/fsnotify/fsnotify/pull/100) (thanks @suihkulokki)
* inotify: fix path leaks [#73](https://github.com/go-fsnotify/fsnotify/pull/73) (thanks @chamaken) * inotify: fix path leaks [#73](https://github.com/fsnotify/fsnotify/pull/73) (thanks @chamaken)
* kqueue: watch for rename events on subdirectories [#83](https://github.com/go-fsnotify/fsnotify/pull/83) (thanks @guotie) * kqueue: watch for rename events on subdirectories [#83](https://github.com/fsnotify/fsnotify/pull/83) (thanks @guotie)
* kqueue: avoid infinite loops from symlinks cycles [#101](https://github.com/go-fsnotify/fsnotify/pull/101) (thanks @illicitonion) * kqueue: avoid infinite loops from symlinks cycles [#101](https://github.com/fsnotify/fsnotify/pull/101) (thanks @illicitonion)
## v1.2.1 / 2015-10-14 ## v1.2.1 / 2015-10-14
* kqueue: don't watch named pipes [#98](https://github.com/go-fsnotify/fsnotify/pull/98) (thanks @evanphx) * kqueue: don't watch named pipes [#98](https://github.com/fsnotify/fsnotify/pull/98) (thanks @evanphx)
## v1.2.0 / 2015-02-08 ## v1.2.0 / 2015-02-08
* inotify: use epoll to wake up readEvents [#66](https://github.com/go-fsnotify/fsnotify/pull/66) (thanks @PieterD) * inotify: use epoll to wake up readEvents [#66](https://github.com/fsnotify/fsnotify/pull/66) (thanks @PieterD)
* inotify: closing watcher should now always shut down goroutine [#63](https://github.com/go-fsnotify/fsnotify/pull/63) (thanks @PieterD) * inotify: closing watcher should now always shut down goroutine [#63](https://github.com/fsnotify/fsnotify/pull/63) (thanks @PieterD)
* kqueue: close kqueue after removing watches, fixes [#59](https://github.com/go-fsnotify/fsnotify/issues/59) * kqueue: close kqueue after removing watches, fixes [#59](https://github.com/fsnotify/fsnotify/issues/59)
## v1.1.1 / 2015-02-05 ## v1.1.1 / 2015-02-05
* inotify: Retry read on EINTR [#61](https://github.com/go-fsnotify/fsnotify/issues/61) (thanks @PieterD) * inotify: Retry read on EINTR [#61](https://github.com/fsnotify/fsnotify/issues/61) (thanks @PieterD)
## v1.1.0 / 2014-12-12 ## v1.1.0 / 2014-12-12
* kqueue: rework internals [#43](https://github.com/go-fsnotify/fsnotify/pull/43) * kqueue: rework internals [#43](https://github.com/fsnotify/fsnotify/pull/43)
* add low-level functions * add low-level functions
* only need to store flags on directories * only need to store flags on directories
* less mutexes [#13](https://github.com/go-fsnotify/fsnotify/issues/13) * less mutexes [#13](https://github.com/fsnotify/fsnotify/issues/13)
* done can be an unbuffered channel * done can be an unbuffered channel
* remove calls to os.NewSyscallError * remove calls to os.NewSyscallError
* More efficient string concatenation for Event.String() [#52](https://github.com/go-fsnotify/fsnotify/pull/52) (thanks @mdlayher) * More efficient string concatenation for Event.String() [#52](https://github.com/fsnotify/fsnotify/pull/52) (thanks @mdlayher)
* kqueue: fix regression in rework causing subdirectories to be watched [#48](https://github.com/go-fsnotify/fsnotify/issues/48) * kqueue: fix regression in rework causing subdirectories to be watched [#48](https://github.com/fsnotify/fsnotify/issues/48)
* kqueue: cleanup internal watch before sending remove event [#51](https://github.com/go-fsnotify/fsnotify/issues/51) * kqueue: cleanup internal watch before sending remove event [#51](https://github.com/fsnotify/fsnotify/issues/51)
## v1.0.4 / 2014-09-07 ## v1.0.4 / 2014-09-07
* kqueue: add dragonfly to the build tags. * kqueue: add dragonfly to the build tags.
* Rename source code files, rearrange code so exported APIs are at the top. * Rename source code files, rearrange code so exported APIs are at the top.
* Add done channel to example code. [#37](https://github.com/go-fsnotify/fsnotify/pull/37) (thanks @chenyukang) * Add done channel to example code. [#37](https://github.com/fsnotify/fsnotify/pull/37) (thanks @chenyukang)
## v1.0.3 / 2014-08-19 ## v1.0.3 / 2014-08-19
* [Fix] Windows MOVED_TO now translates to Create like on BSD and Linux. [#36](https://github.com/go-fsnotify/fsnotify/issues/36) * [Fix] Windows MOVED_TO now translates to Create like on BSD and Linux. [#36](https://github.com/fsnotify/fsnotify/issues/36)
## v1.0.2 / 2014-08-17 ## v1.0.2 / 2014-08-17
* [Fix] Missing create events on OS X. [#14](https://github.com/go-fsnotify/fsnotify/issues/14) (thanks @zhsso) * [Fix] Missing create events on OS X. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
* [Fix] Make ./path and path equivalent. (thanks @zhsso) * [Fix] Make ./path and path equivalent. (thanks @zhsso)
## v1.0.0 / 2014-08-15 ## v1.0.0 / 2014-08-15
* [API] Remove AddWatch on Windows, use Add. * [API] Remove AddWatch on Windows, use Add.
* Improve documentation for exported identifiers. [#30](https://github.com/go-fsnotify/fsnotify/issues/30) * Improve documentation for exported identifiers. [#30](https://github.com/fsnotify/fsnotify/issues/30)
* Minor updates based on feedback from golint. * Minor updates based on feedback from golint.
## dev / 2014-07-09 ## dev / 2014-07-09
* Moved to [github.com/go-fsnotify/fsnotify](https://github.com/go-fsnotify/fsnotify). * Moved to [github.com/fsnotify/fsnotify](https://github.com/fsnotify/fsnotify).
* Use os.NewSyscallError instead of returning errno (thanks @hariharan-uno) * Use os.NewSyscallError instead of returning errno (thanks @hariharan-uno)
## dev / 2014-07-04 ## dev / 2014-07-04
@ -76,7 +100,7 @@ kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/go-fsnotify/
## dev / 2014-06-28 ## dev / 2014-06-28
* [API] Don't set the Write Op for attribute notifications [#4](https://github.com/go-fsnotify/fsnotify/issues/4) * [API] Don't set the Write Op for attribute notifications [#4](https://github.com/fsnotify/fsnotify/issues/4)
* Fix for String() method on Event (thanks Alex Brainman) * Fix for String() method on Event (thanks Alex Brainman)
* Don't build on Plan 9 or Solaris (thanks @4ad) * Don't build on Plan 9 or Solaris (thanks @4ad)
@ -114,11 +138,11 @@ kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/go-fsnotify/
## v0.9.3 / 2014-12-31 ## v0.9.3 / 2014-12-31
* kqueue: cleanup internal watch before sending remove event [#51](https://github.com/go-fsnotify/fsnotify/issues/51) * kqueue: cleanup internal watch before sending remove event [#51](https://github.com/fsnotify/fsnotify/issues/51)
## v0.9.2 / 2014-08-17 ## v0.9.2 / 2014-08-17
* [Backport] Fix missing create events on OS X. [#14](https://github.com/go-fsnotify/fsnotify/issues/14) (thanks @zhsso) * [Backport] Fix missing create events on OS X. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
## v0.9.1 / 2014-06-12 ## v0.9.1 / 2014-06-12

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vendor/gopkg.in/fsnotify.v1/CONTRIBUTING.md generated vendored
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@ -2,7 +2,7 @@
## Issues ## Issues
* Request features and report bugs using the [GitHub Issue Tracker](https://github.com/go-fsnotify/fsnotify/issues). * Request features and report bugs using the [GitHub Issue Tracker](https://github.com/fsnotify/fsnotify/issues).
* Please indicate the platform you are using fsnotify on. * Please indicate the platform you are using fsnotify on.
* A code example to reproduce the problem is appreciated. * A code example to reproduce the problem is appreciated.
@ -10,7 +10,7 @@
### Contributor License Agreement ### Contributor License Agreement
fsnotify is derived from code in the [golang.org/x/exp](https://godoc.org/golang.org/x/exp) package and it may be included [in the standard library](https://github.com/go-fsnotify/fsnotify/issues/1) in the future. Therefore fsnotify carries the same [LICENSE](https://github.com/go-fsnotify/fsnotify/blob/master/LICENSE) as Go. Contributors retain their copyright, so you need to fill out a short form before we can accept your contribution: [Google Individual Contributor License Agreement](https://developers.google.com/open-source/cla/individual). fsnotify is derived from code in the [golang.org/x/exp](https://godoc.org/golang.org/x/exp) package and it may be included [in the standard library](https://github.com/fsnotify/fsnotify/issues/1) in the future. Therefore fsnotify carries the same [LICENSE](https://github.com/fsnotify/fsnotify/blob/master/LICENSE) as Go. Contributors retain their copyright, so you need to fill out a short form before we can accept your contribution: [Google Individual Contributor License Agreement](https://developers.google.com/open-source/cla/individual).
Please indicate that you have signed the CLA in your pull request. Please indicate that you have signed the CLA in your pull request.
@ -28,7 +28,7 @@ Please indicate that you have signed the CLA in your pull request.
For smooth sailing, always use the original import path. Installing with `go get` makes this easy. For smooth sailing, always use the original import path. Installing with `go get` makes this easy.
1. Install from GitHub (`go get -u github.com/go-fsnotify/fsnotify`) 1. Install from GitHub (`go get -u github.com/fsnotify/fsnotify`)
2. Create your feature branch (`git checkout -b my-new-feature`) 2. Create your feature branch (`git checkout -b my-new-feature`)
3. Ensure everything works and the tests pass (see below) 3. Ensure everything works and the tests pass (see below)
4. Commit your changes (`git commit -am 'Add some feature'`) 4. Commit your changes (`git commit -am 'Add some feature'`)
@ -40,7 +40,7 @@ Contribute upstream:
3. Push to the branch (`git push fork my-new-feature`) 3. Push to the branch (`git push fork my-new-feature`)
4. Create a new Pull Request on GitHub 4. Create a new Pull Request on GitHub
This workflow is [thoroughly explained by Katrina Owen](https://blog.splice.com/contributing-open-source-git-repositories-go/). This workflow is [thoroughly explained by Katrina Owen](https://splice.com/blog/contributing-open-source-git-repositories-go/).
### Testing ### Testing
@ -53,7 +53,7 @@ To aid in cross-platform testing there is a Vagrantfile for Linux and BSD.
* Install [Vagrant](http://www.vagrantup.com/) and [VirtualBox](https://www.virtualbox.org/) * Install [Vagrant](http://www.vagrantup.com/) and [VirtualBox](https://www.virtualbox.org/)
* Setup [Vagrant Gopher](https://github.com/nathany/vagrant-gopher) in your `src` folder. * Setup [Vagrant Gopher](https://github.com/nathany/vagrant-gopher) in your `src` folder.
* Run `vagrant up` from the project folder. You can also setup just one box with `vagrant up linux` or `vagrant up bsd` (note: the BSD box doesn't support Windows hosts at this time, and NFS may prompt for your host OS password) * Run `vagrant up` from the project folder. You can also setup just one box with `vagrant up linux` or `vagrant up bsd` (note: the BSD box doesn't support Windows hosts at this time, and NFS may prompt for your host OS password)
* Once setup, you can run the test suite on a given OS with a single command `vagrant ssh linux -c 'cd go-fsnotify/fsnotify; go test'`. * Once setup, you can run the test suite on a given OS with a single command `vagrant ssh linux -c 'cd fsnotify/fsnotify; go test'`.
* When you're done, you will want to halt or destroy the Vagrant boxes. * When you're done, you will want to halt or destroy the Vagrant boxes.
Notice: fsnotify file system events won't trigger in shared folders. The tests get around this limitation by using the /tmp directory. Notice: fsnotify file system events won't trigger in shared folders. The tests get around this limitation by using the /tmp directory.

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# File system notifications for Go # File system notifications for Go
[![GoDoc](https://godoc.org/gopkg.in/fsnotify.v1?status.svg)](https://godoc.org/gopkg.in/fsnotify.v1) [![Coverage](http://gocover.io/_badge/github.com/go-fsnotify/fsnotify)](http://gocover.io/github.com/go-fsnotify/fsnotify) [![GoDoc](https://godoc.org/github.com/fsnotify/fsnotify?status.svg)](https://godoc.org/github.com/fsnotify/fsnotify) [![Go Report Card](https://goreportcard.com/badge/github.com/fsnotify/fsnotify)](https://goreportcard.com/report/github.com/fsnotify/fsnotify)
Go 1.3+ required. fsnotify utilizes [golang.org/x/sys](https://godoc.org/golang.org/x/sys) rather than `syscall` from the standard library. Ensure you have the latest version installed by running:
```console
go get -u golang.org/x/sys/...
```
Cross platform: Windows, Linux, BSD and OS X. Cross platform: Windows, Linux, BSD and OS X.
|Adapter |OS |Status | |Adapter |OS |Status |
|----------|----------|----------| |----------|----------|----------|
|inotify |Linux 2.6.27 or later, Android\*|Supported [![Build Status](https://travis-ci.org/go-fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/go-fsnotify/fsnotify)| |inotify |Linux 2.6.27 or later, Android\*|Supported [![Build Status](https://travis-ci.org/fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/fsnotify/fsnotify)|
|kqueue |BSD, OS X, iOS\*|Supported [![Build Status](https://travis-ci.org/go-fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/go-fsnotify/fsnotify)| |kqueue |BSD, OS X, iOS\*|Supported [![Build Status](https://travis-ci.org/fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/fsnotify/fsnotify)|
|ReadDirectoryChangesW|Windows|Supported [![Build status](https://ci.appveyor.com/api/projects/status/ivwjubaih4r0udeh/branch/master?svg=true)](https://ci.appveyor.com/project/NathanYoungman/fsnotify/branch/master)| |ReadDirectoryChangesW|Windows|Supported [![Build status](https://ci.appveyor.com/api/projects/status/ivwjubaih4r0udeh/branch/master?svg=true)](https://ci.appveyor.com/project/NathanYoungman/fsnotify/branch/master)|
|FSEvents |OS X |[Planned](https://github.com/go-fsnotify/fsnotify/issues/11)| |FSEvents |OS X |[Planned](https://github.com/fsnotify/fsnotify/issues/11)|
|FEN |Solaris 11 |[Planned](https://github.com/go-fsnotify/fsnotify/issues/12)| |FEN |Solaris 11 |[In Progress](https://github.com/fsnotify/fsnotify/issues/12)|
|fanotify |Linux 2.6.37+ | | |fanotify |Linux 2.6.37+ | |
|USN Journals |Windows |[Maybe](https://github.com/go-fsnotify/fsnotify/issues/53)| |USN Journals |Windows |[Maybe](https://github.com/fsnotify/fsnotify/issues/53)|
|Polling |*All* |[Maybe](https://github.com/go-fsnotify/fsnotify/issues/9)| |Polling |*All* |[Maybe](https://github.com/fsnotify/fsnotify/issues/9)|
\* Android and iOS are untested. \* Android and iOS are untested.
Please see [the documentation](https://godoc.org/gopkg.in/fsnotify.v1) for usage. Consult the [Wiki](https://github.com/go-fsnotify/fsnotify/wiki) for the FAQ and further information. Please see [the documentation](https://godoc.org/github.com/fsnotify/fsnotify) for usage. Consult the [Wiki](https://github.com/fsnotify/fsnotify/wiki) for the FAQ and further information.
## API stability ## API stability
Two major versions of fsnotify exist. fsnotify is a fork of [howeyc/fsnotify](https://godoc.org/github.com/howeyc/fsnotify) with a new API as of v1.0. The API is based on [this design document](http://goo.gl/MrYxyA).
**[fsnotify.v0](https://gopkg.in/fsnotify.v0)** is API-compatible with [howeyc/fsnotify](https://godoc.org/github.com/howeyc/fsnotify). Bugfixes *may* be backported, but I recommend upgrading to v1. All [releases](https://github.com/fsnotify/fsnotify/releases) are tagged based on [Semantic Versioning](http://semver.org/). Further API changes are [planned](https://github.com/fsnotify/fsnotify/milestones), and will be tagged with a new major revision number.
```go Go 1.6 supports dependencies located in the `vendor/` folder. Unless you are creating a library, it is recommended that you copy fsnotify into `vendor/github.com/fsnotify/fsnotify` within your project, and likewise for `golang.org/x/sys`.
import "gopkg.in/fsnotify.v0"
```
\* Refer to the package as fsnotify (without the .v0 suffix).
**[fsnotify.v1](https://gopkg.in/fsnotify.v1)** provides [a new API](https://godoc.org/gopkg.in/fsnotify.v1) based on [this design document](http://goo.gl/MrYxyA). You can import v1 with:
```go
import "gopkg.in/fsnotify.v1"
```
Further API changes are [planned](https://github.com/go-fsnotify/fsnotify/milestones), but a new major revision will be tagged, so you can depend on the v1 API.
**Master** may have unreleased changes. Use it to test the very latest code or when [contributing][], but don't expect it to remain API-compatible:
```go
import "github.com/go-fsnotify/fsnotify"
```
## Contributing ## Contributing
@ -53,12 +39,12 @@ Please refer to [CONTRIBUTING][] before opening an issue or pull request.
## Example ## Example
See [example_test.go](https://github.com/go-fsnotify/fsnotify/blob/master/example_test.go). See [example_test.go](https://github.com/fsnotify/fsnotify/blob/master/example_test.go).
[contributing]: https://github.com/go-fsnotify/fsnotify/blob/master/CONTRIBUTING.md [contributing]: https://github.com/fsnotify/fsnotify/blob/master/CONTRIBUTING.md
## Related Projects ## Related Projects
* [notify](https://github.com/rjeczalik/notify) * [notify](https://github.com/rjeczalik/notify)
* [fsevents](https://github.com/go-fsnotify/fsevents) * [fsevents](https://github.com/fsnotify/fsevents)

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@ -0,0 +1,37 @@
// Copyright 2010 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build solaris
package fsnotify
import (
"errors"
)
// Watcher watches a set of files, delivering events to a channel.
type Watcher struct {
Events chan Event
Errors chan error
}
// NewWatcher establishes a new watcher with the underlying OS and begins waiting for events.
func NewWatcher() (*Watcher, error) {
return nil, errors.New("FEN based watcher not yet supported for fsnotify\n")
}
// Close removes all watches and closes the events channel.
func (w *Watcher) Close() error {
return nil
}
// Add starts watching the named file or directory (non-recursively).
func (w *Watcher) Add(name string) error {
return nil
}
// Remove stops watching the the named file or directory (non-recursively).
func (w *Watcher) Remove(name string) error {
return nil
}

30
vendor/gopkg.in/fsnotify.v1/fsnotify.go generated vendored
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@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style // Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file. // license that can be found in the LICENSE file.
// +build !plan9,!solaris // +build !plan9
// Package fsnotify provides a platform-independent interface for file system notifications. // Package fsnotify provides a platform-independent interface for file system notifications.
package fsnotify package fsnotify
@ -30,33 +30,33 @@ const (
Chmod Chmod
) )
// String returns a string representation of the event in the form func (op Op) String() string {
// "file: REMOVE|WRITE|..."
func (e Event) String() string {
// Use a buffer for efficient string concatenation // Use a buffer for efficient string concatenation
var buffer bytes.Buffer var buffer bytes.Buffer
if e.Op&Create == Create { if op&Create == Create {
buffer.WriteString("|CREATE") buffer.WriteString("|CREATE")
} }
if e.Op&Remove == Remove { if op&Remove == Remove {
buffer.WriteString("|REMOVE") buffer.WriteString("|REMOVE")
} }
if e.Op&Write == Write { if op&Write == Write {
buffer.WriteString("|WRITE") buffer.WriteString("|WRITE")
} }
if e.Op&Rename == Rename { if op&Rename == Rename {
buffer.WriteString("|RENAME") buffer.WriteString("|RENAME")
} }
if e.Op&Chmod == Chmod { if op&Chmod == Chmod {
buffer.WriteString("|CHMOD") buffer.WriteString("|CHMOD")
} }
// If buffer remains empty, return no event names
if buffer.Len() == 0 { if buffer.Len() == 0 {
return fmt.Sprintf("%q: ", e.Name) return ""
} }
return buffer.String()[1:] // Strip leading pipe
// Return a list of event names, with leading pipe character stripped }
return fmt.Sprintf("%q: %s", e.Name, buffer.String()[1:])
// String returns a string representation of the event in the form
// "file: REMOVE|WRITE|..."
func (e Event) String() string {
return fmt.Sprintf("%q: %s", e.Name, e.Op.String())
} }

53
vendor/gopkg.in/fsnotify.v1/inotify.go generated vendored
View file

@ -14,8 +14,9 @@ import (
"path/filepath" "path/filepath"
"strings" "strings"
"sync" "sync"
"syscall"
"unsafe" "unsafe"
"golang.org/x/sys/unix"
) )
// Watcher watches a set of files, delivering events to a channel. // Watcher watches a set of files, delivering events to a channel.
@ -35,14 +36,14 @@ type Watcher struct {
// NewWatcher establishes a new watcher with the underlying OS and begins waiting for events. // NewWatcher establishes a new watcher with the underlying OS and begins waiting for events.
func NewWatcher() (*Watcher, error) { func NewWatcher() (*Watcher, error) {
// Create inotify fd // Create inotify fd
fd, errno := syscall.InotifyInit() fd, errno := unix.InotifyInit1(unix.IN_CLOEXEC)
if fd == -1 { if fd == -1 {
return nil, errno return nil, errno
} }
// Create epoll // Create epoll
poller, err := newFdPoller(fd) poller, err := newFdPoller(fd)
if err != nil { if err != nil {
syscall.Close(fd) unix.Close(fd)
return nil, err return nil, err
} }
w := &Watcher{ w := &Watcher{
@ -95,9 +96,9 @@ func (w *Watcher) Add(name string) error {
return errors.New("inotify instance already closed") return errors.New("inotify instance already closed")
} }
const agnosticEvents = syscall.IN_MOVED_TO | syscall.IN_MOVED_FROM | const agnosticEvents = unix.IN_MOVED_TO | unix.IN_MOVED_FROM |
syscall.IN_CREATE | syscall.IN_ATTRIB | syscall.IN_MODIFY | unix.IN_CREATE | unix.IN_ATTRIB | unix.IN_MODIFY |
syscall.IN_MOVE_SELF | syscall.IN_DELETE | syscall.IN_DELETE_SELF unix.IN_MOVE_SELF | unix.IN_DELETE | unix.IN_DELETE_SELF
var flags uint32 = agnosticEvents var flags uint32 = agnosticEvents
@ -106,9 +107,9 @@ func (w *Watcher) Add(name string) error {
w.mu.Unlock() w.mu.Unlock()
if found { if found {
watchEntry.flags |= flags watchEntry.flags |= flags
flags |= syscall.IN_MASK_ADD flags |= unix.IN_MASK_ADD
} }
wd, errno := syscall.InotifyAddWatch(w.fd, name, flags) wd, errno := unix.InotifyAddWatch(w.fd, name, flags)
if wd == -1 { if wd == -1 {
return errno return errno
} }
@ -140,7 +141,7 @@ func (w *Watcher) Remove(name string) error {
// by calling inotify_rm_watch() below. e.g. readEvents() goroutine receives IN_IGNORE // by calling inotify_rm_watch() below. e.g. readEvents() goroutine receives IN_IGNORE
// so that EINVAL means that the wd is being rm_watch()ed or its file removed // so that EINVAL means that the wd is being rm_watch()ed or its file removed
// by another thread and we have not received IN_IGNORE event. // by another thread and we have not received IN_IGNORE event.
success, errno := syscall.InotifyRmWatch(w.fd, watch.wd) success, errno := unix.InotifyRmWatch(w.fd, watch.wd)
if success == -1 { if success == -1 {
// TODO: Perhaps it's not helpful to return an error here in every case. // TODO: Perhaps it's not helpful to return an error here in every case.
// the only two possible errors are: // the only two possible errors are:
@ -170,7 +171,7 @@ type watch struct {
// received events into Event objects and sends them via the Events channel // received events into Event objects and sends them via the Events channel
func (w *Watcher) readEvents() { func (w *Watcher) readEvents() {
var ( var (
buf [syscall.SizeofInotifyEvent * 4096]byte // Buffer for a maximum of 4096 raw events buf [unix.SizeofInotifyEvent * 4096]byte // Buffer for a maximum of 4096 raw events
n int // Number of bytes read with read() n int // Number of bytes read with read()
errno error // Syscall errno errno error // Syscall errno
ok bool // For poller.wait ok bool // For poller.wait
@ -179,7 +180,7 @@ func (w *Watcher) readEvents() {
defer close(w.doneResp) defer close(w.doneResp)
defer close(w.Errors) defer close(w.Errors)
defer close(w.Events) defer close(w.Events)
defer syscall.Close(w.fd) defer unix.Close(w.fd)
defer w.poller.close() defer w.poller.close()
for { for {
@ -202,26 +203,26 @@ func (w *Watcher) readEvents() {
continue continue
} }
n, errno = syscall.Read(w.fd, buf[:]) n, errno = unix.Read(w.fd, buf[:])
// If a signal interrupted execution, see if we've been asked to close, and try again. // If a signal interrupted execution, see if we've been asked to close, and try again.
// http://man7.org/linux/man-pages/man7/signal.7.html : // http://man7.org/linux/man-pages/man7/signal.7.html :
// "Before Linux 3.8, reads from an inotify(7) file descriptor were not restartable" // "Before Linux 3.8, reads from an inotify(7) file descriptor were not restartable"
if errno == syscall.EINTR { if errno == unix.EINTR {
continue continue
} }
// syscall.Read might have been woken up by Close. If so, we're done. // unix.Read might have been woken up by Close. If so, we're done.
if w.isClosed() { if w.isClosed() {
return return
} }
if n < syscall.SizeofInotifyEvent { if n < unix.SizeofInotifyEvent {
var err error var err error
if n == 0 { if n == 0 {
// If EOF is received. This should really never happen. // If EOF is received. This should really never happen.
err = io.EOF err = io.EOF
} else if n < 0 { } else if n < 0 {
// If an error occured while reading. // If an error occurred while reading.
err = errno err = errno
} else { } else {
// Read was too short. // Read was too short.
@ -238,9 +239,9 @@ func (w *Watcher) readEvents() {
var offset uint32 var offset uint32
// We don't know how many events we just read into the buffer // We don't know how many events we just read into the buffer
// While the offset points to at least one whole event... // While the offset points to at least one whole event...
for offset <= uint32(n-syscall.SizeofInotifyEvent) { for offset <= uint32(n-unix.SizeofInotifyEvent) {
// Point "raw" to the event in the buffer // Point "raw" to the event in the buffer
raw := (*syscall.InotifyEvent)(unsafe.Pointer(&buf[offset])) raw := (*unix.InotifyEvent)(unsafe.Pointer(&buf[offset]))
mask := uint32(raw.Mask) mask := uint32(raw.Mask)
nameLen := uint32(raw.Len) nameLen := uint32(raw.Len)
@ -253,7 +254,7 @@ func (w *Watcher) readEvents() {
w.mu.Unlock() w.mu.Unlock()
if nameLen > 0 { if nameLen > 0 {
// Point "bytes" at the first byte of the filename // Point "bytes" at the first byte of the filename
bytes := (*[syscall.PathMax]byte)(unsafe.Pointer(&buf[offset+syscall.SizeofInotifyEvent])) bytes := (*[unix.PathMax]byte)(unsafe.Pointer(&buf[offset+unix.SizeofInotifyEvent]))
// The filename is padded with NULL bytes. TrimRight() gets rid of those. // The filename is padded with NULL bytes. TrimRight() gets rid of those.
name += "/" + strings.TrimRight(string(bytes[0:nameLen]), "\000") name += "/" + strings.TrimRight(string(bytes[0:nameLen]), "\000")
} }
@ -270,7 +271,7 @@ func (w *Watcher) readEvents() {
} }
// Move to the next event in the buffer // Move to the next event in the buffer
offset += syscall.SizeofInotifyEvent + nameLen offset += unix.SizeofInotifyEvent + nameLen
} }
} }
} }
@ -280,7 +281,7 @@ func (w *Watcher) readEvents() {
// against files that do not exist. // against files that do not exist.
func (e *Event) ignoreLinux(w *Watcher, wd int32, mask uint32) bool { func (e *Event) ignoreLinux(w *Watcher, wd int32, mask uint32) bool {
// Ignore anything the inotify API says to ignore // Ignore anything the inotify API says to ignore
if mask&syscall.IN_IGNORED == syscall.IN_IGNORED { if mask&unix.IN_IGNORED == unix.IN_IGNORED {
w.mu.Lock() w.mu.Lock()
defer w.mu.Unlock() defer w.mu.Unlock()
name := w.paths[int(wd)] name := w.paths[int(wd)]
@ -305,19 +306,19 @@ func (e *Event) ignoreLinux(w *Watcher, wd int32, mask uint32) bool {
// newEvent returns an platform-independent Event based on an inotify mask. // newEvent returns an platform-independent Event based on an inotify mask.
func newEvent(name string, mask uint32) Event { func newEvent(name string, mask uint32) Event {
e := Event{Name: name} e := Event{Name: name}
if mask&syscall.IN_CREATE == syscall.IN_CREATE || mask&syscall.IN_MOVED_TO == syscall.IN_MOVED_TO { if mask&unix.IN_CREATE == unix.IN_CREATE || mask&unix.IN_MOVED_TO == unix.IN_MOVED_TO {
e.Op |= Create e.Op |= Create
} }
if mask&syscall.IN_DELETE_SELF == syscall.IN_DELETE_SELF || mask&syscall.IN_DELETE == syscall.IN_DELETE { if mask&unix.IN_DELETE_SELF == unix.IN_DELETE_SELF || mask&unix.IN_DELETE == unix.IN_DELETE {
e.Op |= Remove e.Op |= Remove
} }
if mask&syscall.IN_MODIFY == syscall.IN_MODIFY { if mask&unix.IN_MODIFY == unix.IN_MODIFY {
e.Op |= Write e.Op |= Write
} }
if mask&syscall.IN_MOVE_SELF == syscall.IN_MOVE_SELF || mask&syscall.IN_MOVED_FROM == syscall.IN_MOVED_FROM { if mask&unix.IN_MOVE_SELF == unix.IN_MOVE_SELF || mask&unix.IN_MOVED_FROM == unix.IN_MOVED_FROM {
e.Op |= Rename e.Op |= Rename
} }
if mask&syscall.IN_ATTRIB == syscall.IN_ATTRIB { if mask&unix.IN_ATTRIB == unix.IN_ATTRIB {
e.Op |= Chmod e.Op |= Chmod
} }
return e return e

53
vendor/gopkg.in/fsnotify.v1/inotify_poller.go generated vendored
View file

@ -8,7 +8,8 @@ package fsnotify
import ( import (
"errors" "errors"
"syscall"
"golang.org/x/sys/unix"
) )
type fdPoller struct { type fdPoller struct {
@ -39,32 +40,32 @@ func newFdPoller(fd int) (*fdPoller, error) {
poller.fd = fd poller.fd = fd
// Create epoll fd // Create epoll fd
poller.epfd, errno = syscall.EpollCreate1(0) poller.epfd, errno = unix.EpollCreate1(0)
if poller.epfd == -1 { if poller.epfd == -1 {
return nil, errno return nil, errno
} }
// Create pipe; pipe[0] is the read end, pipe[1] the write end. // Create pipe; pipe[0] is the read end, pipe[1] the write end.
errno = syscall.Pipe2(poller.pipe[:], syscall.O_NONBLOCK) errno = unix.Pipe2(poller.pipe[:], unix.O_NONBLOCK)
if errno != nil { if errno != nil {
return nil, errno return nil, errno
} }
// Register inotify fd with epoll // Register inotify fd with epoll
event := syscall.EpollEvent{ event := unix.EpollEvent{
Fd: int32(poller.fd), Fd: int32(poller.fd),
Events: syscall.EPOLLIN, Events: unix.EPOLLIN,
} }
errno = syscall.EpollCtl(poller.epfd, syscall.EPOLL_CTL_ADD, poller.fd, &event) errno = unix.EpollCtl(poller.epfd, unix.EPOLL_CTL_ADD, poller.fd, &event)
if errno != nil { if errno != nil {
return nil, errno return nil, errno
} }
// Register pipe fd with epoll // Register pipe fd with epoll
event = syscall.EpollEvent{ event = unix.EpollEvent{
Fd: int32(poller.pipe[0]), Fd: int32(poller.pipe[0]),
Events: syscall.EPOLLIN, Events: unix.EPOLLIN,
} }
errno = syscall.EpollCtl(poller.epfd, syscall.EPOLL_CTL_ADD, poller.pipe[0], &event) errno = unix.EpollCtl(poller.epfd, unix.EPOLL_CTL_ADD, poller.pipe[0], &event)
if errno != nil { if errno != nil {
return nil, errno return nil, errno
} }
@ -80,11 +81,11 @@ func (poller *fdPoller) wait() (bool, error) {
// I don't know whether epoll_wait returns the number of events returned, // I don't know whether epoll_wait returns the number of events returned,
// or the total number of events ready. // or the total number of events ready.
// I decided to catch both by making the buffer one larger than the maximum. // I decided to catch both by making the buffer one larger than the maximum.
events := make([]syscall.EpollEvent, 7) events := make([]unix.EpollEvent, 7)
for { for {
n, errno := syscall.EpollWait(poller.epfd, events, -1) n, errno := unix.EpollWait(poller.epfd, events, -1)
if n == -1 { if n == -1 {
if errno == syscall.EINTR { if errno == unix.EINTR {
continue continue
} }
return false, errno return false, errno
@ -103,31 +104,31 @@ func (poller *fdPoller) wait() (bool, error) {
epollin := false epollin := false
for _, event := range ready { for _, event := range ready {
if event.Fd == int32(poller.fd) { if event.Fd == int32(poller.fd) {
if event.Events&syscall.EPOLLHUP != 0 { if event.Events&unix.EPOLLHUP != 0 {
// This should not happen, but if it does, treat it as a wakeup. // This should not happen, but if it does, treat it as a wakeup.
epollhup = true epollhup = true
} }
if event.Events&syscall.EPOLLERR != 0 { if event.Events&unix.EPOLLERR != 0 {
// If an error is waiting on the file descriptor, we should pretend // If an error is waiting on the file descriptor, we should pretend
// something is ready to read, and let syscall.Read pick up the error. // something is ready to read, and let unix.Read pick up the error.
epollerr = true epollerr = true
} }
if event.Events&syscall.EPOLLIN != 0 { if event.Events&unix.EPOLLIN != 0 {
// There is data to read. // There is data to read.
epollin = true epollin = true
} }
} }
if event.Fd == int32(poller.pipe[0]) { if event.Fd == int32(poller.pipe[0]) {
if event.Events&syscall.EPOLLHUP != 0 { if event.Events&unix.EPOLLHUP != 0 {
// Write pipe descriptor was closed, by us. This means we're closing down the // Write pipe descriptor was closed, by us. This means we're closing down the
// watcher, and we should wake up. // watcher, and we should wake up.
} }
if event.Events&syscall.EPOLLERR != 0 { if event.Events&unix.EPOLLERR != 0 {
// If an error is waiting on the pipe file descriptor. // If an error is waiting on the pipe file descriptor.
// This is an absolute mystery, and should never ever happen. // This is an absolute mystery, and should never ever happen.
return false, errors.New("Error on the pipe descriptor.") return false, errors.New("Error on the pipe descriptor.")
} }
if event.Events&syscall.EPOLLIN != 0 { if event.Events&unix.EPOLLIN != 0 {
// This is a regular wakeup, so we have to clear the buffer. // This is a regular wakeup, so we have to clear the buffer.
err := poller.clearWake() err := poller.clearWake()
if err != nil { if err != nil {
@ -147,9 +148,9 @@ func (poller *fdPoller) wait() (bool, error) {
// Close the write end of the poller. // Close the write end of the poller.
func (poller *fdPoller) wake() error { func (poller *fdPoller) wake() error {
buf := make([]byte, 1) buf := make([]byte, 1)
n, errno := syscall.Write(poller.pipe[1], buf) n, errno := unix.Write(poller.pipe[1], buf)
if n == -1 { if n == -1 {
if errno == syscall.EAGAIN { if errno == unix.EAGAIN {
// Buffer is full, poller will wake. // Buffer is full, poller will wake.
return nil return nil
} }
@ -161,9 +162,9 @@ func (poller *fdPoller) wake() error {
func (poller *fdPoller) clearWake() error { func (poller *fdPoller) clearWake() error {
// You have to be woken up a LOT in order to get to 100! // You have to be woken up a LOT in order to get to 100!
buf := make([]byte, 100) buf := make([]byte, 100)
n, errno := syscall.Read(poller.pipe[0], buf) n, errno := unix.Read(poller.pipe[0], buf)
if n == -1 { if n == -1 {
if errno == syscall.EAGAIN { if errno == unix.EAGAIN {
// Buffer is empty, someone else cleared our wake. // Buffer is empty, someone else cleared our wake.
return nil return nil
} }
@ -175,12 +176,12 @@ func (poller *fdPoller) clearWake() error {
// Close all poller file descriptors, but not the one passed to it. // Close all poller file descriptors, but not the one passed to it.
func (poller *fdPoller) close() { func (poller *fdPoller) close() {
if poller.pipe[1] != -1 { if poller.pipe[1] != -1 {
syscall.Close(poller.pipe[1]) unix.Close(poller.pipe[1])
} }
if poller.pipe[0] != -1 { if poller.pipe[0] != -1 {
syscall.Close(poller.pipe[0]) unix.Close(poller.pipe[0])
} }
if poller.epfd != -1 { if poller.epfd != -1 {
syscall.Close(poller.epfd) unix.Close(poller.epfd)
} }
} }

51
vendor/gopkg.in/fsnotify.v1/kqueue.go generated vendored
View file

@ -13,8 +13,9 @@ import (
"os" "os"
"path/filepath" "path/filepath"
"sync" "sync"
"syscall"
"time" "time"
"golang.org/x/sys/unix"
) )
// Watcher watches a set of files, delivering events to a channel. // Watcher watches a set of files, delivering events to a channel.
@ -113,12 +114,12 @@ func (w *Watcher) Remove(name string) error {
return fmt.Errorf("can't remove non-existent kevent watch for: %s", name) return fmt.Errorf("can't remove non-existent kevent watch for: %s", name)
} }
const registerRemove = syscall.EV_DELETE const registerRemove = unix.EV_DELETE
if err := register(w.kq, []int{watchfd}, registerRemove, 0); err != nil { if err := register(w.kq, []int{watchfd}, registerRemove, 0); err != nil {
return err return err
} }
syscall.Close(watchfd) unix.Close(watchfd)
w.mu.Lock() w.mu.Lock()
isDir := w.paths[watchfd].isDir isDir := w.paths[watchfd].isDir
@ -152,7 +153,7 @@ func (w *Watcher) Remove(name string) error {
} }
// Watch all events (except NOTE_EXTEND, NOTE_LINK, NOTE_REVOKE) // Watch all events (except NOTE_EXTEND, NOTE_LINK, NOTE_REVOKE)
const noteAllEvents = syscall.NOTE_DELETE | syscall.NOTE_WRITE | syscall.NOTE_ATTRIB | syscall.NOTE_RENAME const noteAllEvents = unix.NOTE_DELETE | unix.NOTE_WRITE | unix.NOTE_ATTRIB | unix.NOTE_RENAME
// keventWaitTime to block on each read from kevent // keventWaitTime to block on each read from kevent
var keventWaitTime = durationToTimespec(100 * time.Millisecond) var keventWaitTime = durationToTimespec(100 * time.Millisecond)
@ -219,7 +220,7 @@ func (w *Watcher) addWatch(name string, flags uint32) (string, error) {
} }
} }
watchfd, err = syscall.Open(name, openMode, 0700) watchfd, err = unix.Open(name, openMode, 0700)
if watchfd == -1 { if watchfd == -1 {
return "", err return "", err
} }
@ -227,9 +228,9 @@ func (w *Watcher) addWatch(name string, flags uint32) (string, error) {
isDir = fi.IsDir() isDir = fi.IsDir()
} }
const registerAdd = syscall.EV_ADD | syscall.EV_CLEAR | syscall.EV_ENABLE const registerAdd = unix.EV_ADD | unix.EV_CLEAR | unix.EV_ENABLE
if err := register(w.kq, []int{watchfd}, registerAdd, flags); err != nil { if err := register(w.kq, []int{watchfd}, registerAdd, flags); err != nil {
syscall.Close(watchfd) unix.Close(watchfd)
return "", err return "", err
} }
@ -245,8 +246,8 @@ func (w *Watcher) addWatch(name string, flags uint32) (string, error) {
// or if it was watched before, but perhaps only a NOTE_DELETE (watchDirectoryFiles) // or if it was watched before, but perhaps only a NOTE_DELETE (watchDirectoryFiles)
w.mu.Lock() w.mu.Lock()
watchDir := (flags&syscall.NOTE_WRITE) == syscall.NOTE_WRITE && watchDir := (flags&unix.NOTE_WRITE) == unix.NOTE_WRITE &&
(!alreadyWatching || (w.dirFlags[name]&syscall.NOTE_WRITE) != syscall.NOTE_WRITE) (!alreadyWatching || (w.dirFlags[name]&unix.NOTE_WRITE) != unix.NOTE_WRITE)
// Store flags so this watch can be updated later // Store flags so this watch can be updated later
w.dirFlags[name] = flags w.dirFlags[name] = flags
w.mu.Unlock() w.mu.Unlock()
@ -263,13 +264,13 @@ func (w *Watcher) addWatch(name string, flags uint32) (string, error) {
// readEvents reads from kqueue and converts the received kevents into // readEvents reads from kqueue and converts the received kevents into
// Event values that it sends down the Events channel. // Event values that it sends down the Events channel.
func (w *Watcher) readEvents() { func (w *Watcher) readEvents() {
eventBuffer := make([]syscall.Kevent_t, 10) eventBuffer := make([]unix.Kevent_t, 10)
for { for {
// See if there is a message on the "done" channel // See if there is a message on the "done" channel
select { select {
case <-w.done: case <-w.done:
err := syscall.Close(w.kq) err := unix.Close(w.kq)
if err != nil { if err != nil {
w.Errors <- err w.Errors <- err
} }
@ -282,7 +283,7 @@ func (w *Watcher) readEvents() {
// Get new events // Get new events
kevents, err := read(w.kq, eventBuffer, &keventWaitTime) kevents, err := read(w.kq, eventBuffer, &keventWaitTime)
// EINTR is okay, the syscall was interrupted before timeout expired. // EINTR is okay, the syscall was interrupted before timeout expired.
if err != nil && err != syscall.EINTR { if err != nil && err != unix.EINTR {
w.Errors <- err w.Errors <- err
continue continue
} }
@ -356,16 +357,16 @@ func (w *Watcher) readEvents() {
// newEvent returns an platform-independent Event based on kqueue Fflags. // newEvent returns an platform-independent Event based on kqueue Fflags.
func newEvent(name string, mask uint32) Event { func newEvent(name string, mask uint32) Event {
e := Event{Name: name} e := Event{Name: name}
if mask&syscall.NOTE_DELETE == syscall.NOTE_DELETE { if mask&unix.NOTE_DELETE == unix.NOTE_DELETE {
e.Op |= Remove e.Op |= Remove
} }
if mask&syscall.NOTE_WRITE == syscall.NOTE_WRITE { if mask&unix.NOTE_WRITE == unix.NOTE_WRITE {
e.Op |= Write e.Op |= Write
} }
if mask&syscall.NOTE_RENAME == syscall.NOTE_RENAME { if mask&unix.NOTE_RENAME == unix.NOTE_RENAME {
e.Op |= Rename e.Op |= Rename
} }
if mask&syscall.NOTE_ATTRIB == syscall.NOTE_ATTRIB { if mask&unix.NOTE_ATTRIB == unix.NOTE_ATTRIB {
e.Op |= Chmod e.Op |= Chmod
} }
return e return e
@ -451,7 +452,7 @@ func (w *Watcher) internalWatch(name string, fileInfo os.FileInfo) (string, erro
flags := w.dirFlags[name] flags := w.dirFlags[name]
w.mu.Unlock() w.mu.Unlock()
flags |= syscall.NOTE_DELETE | syscall.NOTE_RENAME flags |= unix.NOTE_DELETE | unix.NOTE_RENAME
return w.addWatch(name, flags) return w.addWatch(name, flags)
} }
@ -461,7 +462,7 @@ func (w *Watcher) internalWatch(name string, fileInfo os.FileInfo) (string, erro
// kqueue creates a new kernel event queue and returns a descriptor. // kqueue creates a new kernel event queue and returns a descriptor.
func kqueue() (kq int, err error) { func kqueue() (kq int, err error) {
kq, err = syscall.Kqueue() kq, err = unix.Kqueue()
if kq == -1 { if kq == -1 {
return kq, err return kq, err
} }
@ -470,16 +471,16 @@ func kqueue() (kq int, err error) {
// register events with the queue // register events with the queue
func register(kq int, fds []int, flags int, fflags uint32) error { func register(kq int, fds []int, flags int, fflags uint32) error {
changes := make([]syscall.Kevent_t, len(fds)) changes := make([]unix.Kevent_t, len(fds))
for i, fd := range fds { for i, fd := range fds {
// SetKevent converts int to the platform-specific types: // SetKevent converts int to the platform-specific types:
syscall.SetKevent(&changes[i], fd, syscall.EVFILT_VNODE, flags) unix.SetKevent(&changes[i], fd, unix.EVFILT_VNODE, flags)
changes[i].Fflags = fflags changes[i].Fflags = fflags
} }
// register the events // register the events
success, err := syscall.Kevent(kq, changes, nil, nil) success, err := unix.Kevent(kq, changes, nil, nil)
if success == -1 { if success == -1 {
return err return err
} }
@ -488,8 +489,8 @@ func register(kq int, fds []int, flags int, fflags uint32) error {
// read retrieves pending events, or waits until an event occurs. // read retrieves pending events, or waits until an event occurs.
// A timeout of nil blocks indefinitely, while 0 polls the queue. // A timeout of nil blocks indefinitely, while 0 polls the queue.
func read(kq int, events []syscall.Kevent_t, timeout *syscall.Timespec) ([]syscall.Kevent_t, error) { func read(kq int, events []unix.Kevent_t, timeout *unix.Timespec) ([]unix.Kevent_t, error) {
n, err := syscall.Kevent(kq, nil, events, timeout) n, err := unix.Kevent(kq, nil, events, timeout)
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -497,6 +498,6 @@ func read(kq int, events []syscall.Kevent_t, timeout *syscall.Timespec) ([]sysca
} }
// durationToTimespec prepares a timeout value // durationToTimespec prepares a timeout value
func durationToTimespec(d time.Duration) syscall.Timespec { func durationToTimespec(d time.Duration) unix.Timespec {
return syscall.NsecToTimespec(d.Nanoseconds()) return unix.NsecToTimespec(d.Nanoseconds())
} }

4
vendor/gopkg.in/fsnotify.v1/open_mode_bsd.go generated vendored
View file

@ -6,6 +6,6 @@
package fsnotify package fsnotify
import "syscall" import "golang.org/x/sys/unix"
const openMode = syscall.O_NONBLOCK | syscall.O_RDONLY const openMode = unix.O_NONBLOCK | unix.O_RDONLY

4
vendor/gopkg.in/fsnotify.v1/open_mode_darwin.go generated vendored
View file

@ -6,7 +6,7 @@
package fsnotify package fsnotify
import "syscall" import "golang.org/x/sys/unix"
// note: this constant is not defined on BSD // note: this constant is not defined on BSD
const openMode = syscall.O_EVTONLY const openMode = unix.O_EVTONLY

96
vendor/gopkg.in/fsnotify.v1/windows.go generated vendored
View file

@ -71,7 +71,7 @@ func (w *Watcher) Add(name string) error {
in := &input{ in := &input{
op: opAddWatch, op: opAddWatch,
path: filepath.Clean(name), path: filepath.Clean(name),
flags: sys_FS_ALL_EVENTS, flags: sysFSALLEVENTS,
reply: make(chan error), reply: make(chan error),
} }
w.input <- in w.input <- in
@ -97,43 +97,43 @@ func (w *Watcher) Remove(name string) error {
const ( const (
// Options for AddWatch // Options for AddWatch
sys_FS_ONESHOT = 0x80000000 sysFSONESHOT = 0x80000000
sys_FS_ONLYDIR = 0x1000000 sysFSONLYDIR = 0x1000000
// Events // Events
sys_FS_ACCESS = 0x1 sysFSACCESS = 0x1
sys_FS_ALL_EVENTS = 0xfff sysFSALLEVENTS = 0xfff
sys_FS_ATTRIB = 0x4 sysFSATTRIB = 0x4
sys_FS_CLOSE = 0x18 sysFSCLOSE = 0x18
sys_FS_CREATE = 0x100 sysFSCREATE = 0x100
sys_FS_DELETE = 0x200 sysFSDELETE = 0x200
sys_FS_DELETE_SELF = 0x400 sysFSDELETESELF = 0x400
sys_FS_MODIFY = 0x2 sysFSMODIFY = 0x2
sys_FS_MOVE = 0xc0 sysFSMOVE = 0xc0
sys_FS_MOVED_FROM = 0x40 sysFSMOVEDFROM = 0x40
sys_FS_MOVED_TO = 0x80 sysFSMOVEDTO = 0x80
sys_FS_MOVE_SELF = 0x800 sysFSMOVESELF = 0x800
// Special events // Special events
sys_FS_IGNORED = 0x8000 sysFSIGNORED = 0x8000
sys_FS_Q_OVERFLOW = 0x4000 sysFSQOVERFLOW = 0x4000
) )
func newEvent(name string, mask uint32) Event { func newEvent(name string, mask uint32) Event {
e := Event{Name: name} e := Event{Name: name}
if mask&sys_FS_CREATE == sys_FS_CREATE || mask&sys_FS_MOVED_TO == sys_FS_MOVED_TO { if mask&sysFSCREATE == sysFSCREATE || mask&sysFSMOVEDTO == sysFSMOVEDTO {
e.Op |= Create e.Op |= Create
} }
if mask&sys_FS_DELETE == sys_FS_DELETE || mask&sys_FS_DELETE_SELF == sys_FS_DELETE_SELF { if mask&sysFSDELETE == sysFSDELETE || mask&sysFSDELETESELF == sysFSDELETESELF {
e.Op |= Remove e.Op |= Remove
} }
if mask&sys_FS_MODIFY == sys_FS_MODIFY { if mask&sysFSMODIFY == sysFSMODIFY {
e.Op |= Write e.Op |= Write
} }
if mask&sys_FS_MOVE == sys_FS_MOVE || mask&sys_FS_MOVE_SELF == sys_FS_MOVE_SELF || mask&sys_FS_MOVED_FROM == sys_FS_MOVED_FROM { if mask&sysFSMOVE == sysFSMOVE || mask&sysFSMOVESELF == sysFSMOVESELF || mask&sysFSMOVEDFROM == sysFSMOVEDFROM {
e.Op |= Rename e.Op |= Rename
} }
if mask&sys_FS_ATTRIB == sys_FS_ATTRIB { if mask&sysFSATTRIB == sysFSATTRIB {
e.Op |= Chmod e.Op |= Chmod
} }
return e return e
@ -242,7 +242,7 @@ func (w *Watcher) addWatch(pathname string, flags uint64) error {
if err != nil { if err != nil {
return err return err
} }
if flags&sys_FS_ONLYDIR != 0 && pathname != dir { if flags&sysFSONLYDIR != 0 && pathname != dir {
return nil return nil
} }
ino, err := getIno(dir) ino, err := getIno(dir)
@ -302,11 +302,11 @@ func (w *Watcher) remWatch(pathname string) error {
return fmt.Errorf("can't remove non-existent watch for: %s", pathname) return fmt.Errorf("can't remove non-existent watch for: %s", pathname)
} }
if pathname == dir { if pathname == dir {
w.sendEvent(watch.path, watch.mask&sys_FS_IGNORED) w.sendEvent(watch.path, watch.mask&sysFSIGNORED)
watch.mask = 0 watch.mask = 0
} else { } else {
name := filepath.Base(pathname) name := filepath.Base(pathname)
w.sendEvent(watch.path+"\\"+name, watch.names[name]&sys_FS_IGNORED) w.sendEvent(filepath.Join(watch.path, name), watch.names[name]&sysFSIGNORED)
delete(watch.names, name) delete(watch.names, name)
} }
return w.startRead(watch) return w.startRead(watch)
@ -316,13 +316,13 @@ func (w *Watcher) remWatch(pathname string) error {
func (w *Watcher) deleteWatch(watch *watch) { func (w *Watcher) deleteWatch(watch *watch) {
for name, mask := range watch.names { for name, mask := range watch.names {
if mask&provisional == 0 { if mask&provisional == 0 {
w.sendEvent(watch.path+"\\"+name, mask&sys_FS_IGNORED) w.sendEvent(filepath.Join(watch.path, name), mask&sysFSIGNORED)
} }
delete(watch.names, name) delete(watch.names, name)
} }
if watch.mask != 0 { if watch.mask != 0 {
if watch.mask&provisional == 0 { if watch.mask&provisional == 0 {
w.sendEvent(watch.path, watch.mask&sys_FS_IGNORED) w.sendEvent(watch.path, watch.mask&sysFSIGNORED)
} }
watch.mask = 0 watch.mask = 0
} }
@ -353,8 +353,8 @@ func (w *Watcher) startRead(watch *watch) error {
err := os.NewSyscallError("ReadDirectoryChanges", e) err := os.NewSyscallError("ReadDirectoryChanges", e)
if e == syscall.ERROR_ACCESS_DENIED && watch.mask&provisional == 0 { if e == syscall.ERROR_ACCESS_DENIED && watch.mask&provisional == 0 {
// Watched directory was probably removed // Watched directory was probably removed
if w.sendEvent(watch.path, watch.mask&sys_FS_DELETE_SELF) { if w.sendEvent(watch.path, watch.mask&sysFSDELETESELF) {
if watch.mask&sys_FS_ONESHOT != 0 { if watch.mask&sysFSONESHOT != 0 {
watch.mask = 0 watch.mask = 0
} }
} }
@ -428,7 +428,7 @@ func (w *Watcher) readEvents() {
} }
case syscall.ERROR_ACCESS_DENIED: case syscall.ERROR_ACCESS_DENIED:
// Watched directory was probably removed // Watched directory was probably removed
w.sendEvent(watch.path, watch.mask&sys_FS_DELETE_SELF) w.sendEvent(watch.path, watch.mask&sysFSDELETESELF)
w.deleteWatch(watch) w.deleteWatch(watch)
w.startRead(watch) w.startRead(watch)
continue continue
@ -444,7 +444,7 @@ func (w *Watcher) readEvents() {
var offset uint32 var offset uint32
for { for {
if n == 0 { if n == 0 {
w.Events <- newEvent("", sys_FS_Q_OVERFLOW) w.Events <- newEvent("", sysFSQOVERFLOW)
w.Errors <- errors.New("short read in readEvents()") w.Errors <- errors.New("short read in readEvents()")
break break
} }
@ -453,27 +453,27 @@ func (w *Watcher) readEvents() {
raw := (*syscall.FileNotifyInformation)(unsafe.Pointer(&watch.buf[offset])) raw := (*syscall.FileNotifyInformation)(unsafe.Pointer(&watch.buf[offset]))
buf := (*[syscall.MAX_PATH]uint16)(unsafe.Pointer(&raw.FileName)) buf := (*[syscall.MAX_PATH]uint16)(unsafe.Pointer(&raw.FileName))
name := syscall.UTF16ToString(buf[:raw.FileNameLength/2]) name := syscall.UTF16ToString(buf[:raw.FileNameLength/2])
fullname := watch.path + "\\" + name fullname := filepath.Join(watch.path, name)
var mask uint64 var mask uint64
switch raw.Action { switch raw.Action {
case syscall.FILE_ACTION_REMOVED: case syscall.FILE_ACTION_REMOVED:
mask = sys_FS_DELETE_SELF mask = sysFSDELETESELF
case syscall.FILE_ACTION_MODIFIED: case syscall.FILE_ACTION_MODIFIED:
mask = sys_FS_MODIFY mask = sysFSMODIFY
case syscall.FILE_ACTION_RENAMED_OLD_NAME: case syscall.FILE_ACTION_RENAMED_OLD_NAME:
watch.rename = name watch.rename = name
case syscall.FILE_ACTION_RENAMED_NEW_NAME: case syscall.FILE_ACTION_RENAMED_NEW_NAME:
if watch.names[watch.rename] != 0 { if watch.names[watch.rename] != 0 {
watch.names[name] |= watch.names[watch.rename] watch.names[name] |= watch.names[watch.rename]
delete(watch.names, watch.rename) delete(watch.names, watch.rename)
mask = sys_FS_MOVE_SELF mask = sysFSMOVESELF
} }
} }
sendNameEvent := func() { sendNameEvent := func() {
if w.sendEvent(fullname, watch.names[name]&mask) { if w.sendEvent(fullname, watch.names[name]&mask) {
if watch.names[name]&sys_FS_ONESHOT != 0 { if watch.names[name]&sysFSONESHOT != 0 {
delete(watch.names, name) delete(watch.names, name)
} }
} }
@ -482,16 +482,16 @@ func (w *Watcher) readEvents() {
sendNameEvent() sendNameEvent()
} }
if raw.Action == syscall.FILE_ACTION_REMOVED { if raw.Action == syscall.FILE_ACTION_REMOVED {
w.sendEvent(fullname, watch.names[name]&sys_FS_IGNORED) w.sendEvent(fullname, watch.names[name]&sysFSIGNORED)
delete(watch.names, name) delete(watch.names, name)
} }
if w.sendEvent(fullname, watch.mask&toFSnotifyFlags(raw.Action)) { if w.sendEvent(fullname, watch.mask&toFSnotifyFlags(raw.Action)) {
if watch.mask&sys_FS_ONESHOT != 0 { if watch.mask&sysFSONESHOT != 0 {
watch.mask = 0 watch.mask = 0
} }
} }
if raw.Action == syscall.FILE_ACTION_RENAMED_NEW_NAME { if raw.Action == syscall.FILE_ACTION_RENAMED_NEW_NAME {
fullname = watch.path + "\\" + watch.rename fullname = filepath.Join(watch.path, watch.rename)
sendNameEvent() sendNameEvent()
} }
@ -529,16 +529,16 @@ func (w *Watcher) sendEvent(name string, mask uint64) bool {
func toWindowsFlags(mask uint64) uint32 { func toWindowsFlags(mask uint64) uint32 {
var m uint32 var m uint32
if mask&sys_FS_ACCESS != 0 { if mask&sysFSACCESS != 0 {
m |= syscall.FILE_NOTIFY_CHANGE_LAST_ACCESS m |= syscall.FILE_NOTIFY_CHANGE_LAST_ACCESS
} }
if mask&sys_FS_MODIFY != 0 { if mask&sysFSMODIFY != 0 {
m |= syscall.FILE_NOTIFY_CHANGE_LAST_WRITE m |= syscall.FILE_NOTIFY_CHANGE_LAST_WRITE
} }
if mask&sys_FS_ATTRIB != 0 { if mask&sysFSATTRIB != 0 {
m |= syscall.FILE_NOTIFY_CHANGE_ATTRIBUTES m |= syscall.FILE_NOTIFY_CHANGE_ATTRIBUTES
} }
if mask&(sys_FS_MOVE|sys_FS_CREATE|sys_FS_DELETE) != 0 { if mask&(sysFSMOVE|sysFSCREATE|sysFSDELETE) != 0 {
m |= syscall.FILE_NOTIFY_CHANGE_FILE_NAME | syscall.FILE_NOTIFY_CHANGE_DIR_NAME m |= syscall.FILE_NOTIFY_CHANGE_FILE_NAME | syscall.FILE_NOTIFY_CHANGE_DIR_NAME
} }
return m return m
@ -547,15 +547,15 @@ func toWindowsFlags(mask uint64) uint32 {
func toFSnotifyFlags(action uint32) uint64 { func toFSnotifyFlags(action uint32) uint64 {
switch action { switch action {
case syscall.FILE_ACTION_ADDED: case syscall.FILE_ACTION_ADDED:
return sys_FS_CREATE return sysFSCREATE
case syscall.FILE_ACTION_REMOVED: case syscall.FILE_ACTION_REMOVED:
return sys_FS_DELETE return sysFSDELETE
case syscall.FILE_ACTION_MODIFIED: case syscall.FILE_ACTION_MODIFIED:
return sys_FS_MODIFY return sysFSMODIFY
case syscall.FILE_ACTION_RENAMED_OLD_NAME: case syscall.FILE_ACTION_RENAMED_OLD_NAME:
return sys_FS_MOVED_FROM return sysFSMOVEDFROM
case syscall.FILE_ACTION_RENAMED_NEW_NAME: case syscall.FILE_ACTION_RENAMED_NEW_NAME:
return sys_FS_MOVED_TO return sysFSMOVEDTO
} }
return 0 return 0
} }