github.com/misseven0/notify@v0.0.0-20230519123055-c1422e46da05/event_fsevents.go (about)

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