vendor/github.com/rjeczalik/notify/event_fsevents.go

   1 // Copyright (c) 2014-2015 The Notify Authors. All rights reserved.
   2 // Use of this source code is governed by the MIT license that can be
   3 // found in the LICENSE file.
   4
   5 // +build darwin,!kqueue
   6
   7 package notify
   8
   9 const (
  10         osSpecificCreate = Event(FSEventsCreated)
  11         osSpecificRemove = Event(FSEventsRemoved)
  12         osSpecificWrite  = Event(FSEventsModified)
  13         osSpecificRename = Event(FSEventsRenamed)
  14         // internal = Event(0x100000)
  15         // recursive is used to distinguish recursive eventsets from non-recursive ones
  16         recursive = Event(0x200000)
  17         // omit is used for dispatching internal events; only those events are sent
  18         // for which both the event and the watchpoint has omit in theirs event sets.
  19         omit = Event(0x400000)
  20 )
  21
  22 // FSEvents specific event values.
  23 const (
  24         FSEventsMustScanSubDirs Event = 0x00001
  25         FSEventsUserDropped           = 0x00002
  26         FSEventsKernelDropped         = 0x00004
  27         FSEventsEventIdsWrapped       = 0x00008
  28         FSEventsHistoryDone           = 0x00010
  29         FSEventsRootChanged           = 0x00020
  30         FSEventsMount                 = 0x00040
  31         FSEventsUnmount               = 0x00080
  32         FSEventsCreated               = 0x00100
  33         FSEventsRemoved               = 0x00200
  34         FSEventsInodeMetaMod          = 0x00400
  35         FSEventsRenamed               = 0x00800
  36         FSEventsModified              = 0x01000
  37         FSEventsFinderInfoMod         = 0x02000
  38         FSEventsChangeOwner           = 0x04000
  39         FSEventsXattrMod              = 0x08000
  40         FSEventsIsFile                = 0x10000
  41         FSEventsIsDir                 = 0x20000
  42         FSEventsIsSymlink             = 0x40000
  43 )
  44
  45 var osestr = map[Event]string{
  46         FSEventsMustScanSubDirs: "notify.FSEventsMustScanSubDirs",
  47         FSEventsUserDropped:     "notify.FSEventsUserDropped",
  48         FSEventsKernelDropped:   "notify.FSEventsKernelDropped",
  49         FSEventsEventIdsWrapped: "notify.FSEventsEventIdsWrapped",
  50         FSEventsHistoryDone:     "notify.FSEventsHistoryDone",
  51         FSEventsRootChanged:     "notify.FSEventsRootChanged",
  52         FSEventsMount:           "notify.FSEventsMount",
  53         FSEventsUnmount:         "notify.FSEventsUnmount",
  54         FSEventsInodeMetaMod:    "notify.FSEventsInodeMetaMod",
  55         FSEventsFinderInfoMod:   "notify.FSEventsFinderInfoMod",
  56         FSEventsChangeOwner:     "notify.FSEventsChangeOwner",
  57         FSEventsXattrMod:        "notify.FSEventsXattrMod",
  58         FSEventsIsFile:          "notify.FSEventsIsFile",
  59         FSEventsIsDir:           "notify.FSEventsIsDir",
  60         FSEventsIsSymlink:       "notify.FSEventsIsSymlink",
  61 }
  62
  63 type event struct {
  64         fse   FSEvent
  65         event Event
  66 }
  67
  68 func (ei *event) Event() Event         { return ei.event }
  69 func (ei *event) Path() string         { return ei.fse.Path }
  70 func (ei *event) Sys() interface{}     { return &ei.fse }
  71 func (ei *event) isDir() (bool, error) { return ei.fse.Flags&FSEventsIsDir != 0, nil }