diff -r 000000000000 -r 629c7605ab2a MYDirectoryWatcher.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MYDirectoryWatcher.h	Wed Apr 08 16:31:19 2009 -0700
@@ -0,0 +1,57 @@
+//
+//  MYDirectoryWatcher.h
+//  Murky
+//
+//  Copyright 2008 Jens Alfke. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+
+
+/* A wrapper for FSEvents, which notifies its delegate when filesystem changes occur. */
+@interface MYDirectoryWatcher : NSObject 
+{
+    NSString *_path;
+    id _target;
+    SEL _action;
+    UInt64 _lastEventID;
+    BOOL _historyDone;
+    CFTimeInterval _latency;
+    FSEventStreamRef _stream;
+}
+
+- (id) initWithDirectory: (NSString*)path target: (id)target action: (SEL)action;
+
+@property (readonly,nonatomic) NSString* path;
+
+@property UInt64 lastEventID;
+@property CFTimeInterval latency;
+
+- (BOOL) start;
+- (void) pause;
+- (void) stop;
+- (void) stopTemporarily;               // stop, but re-start on next runloop cycle
+
+@end
+
+
+
+@interface MYDirectoryEvent : NSObject
+{
+    MYDirectoryWatcher *watcher;
+    NSString *path;
+    UInt64 eventID;
+    UInt32 flags;
+}
+
+@property (readonly, nonatomic) MYDirectoryWatcher *watcher;
+@property (readonly, nonatomic) NSString *path, *relativePath;
+@property (readonly, nonatomic) UInt64 eventID;
+@property (readonly, nonatomic) UInt32 flags;
+
+@property (readonly, nonatomic) BOOL mustScanSubdirectories;
+@property (readonly, nonatomic) BOOL eventsWereDropped;
+@property (readonly, nonatomic) BOOL isHistorical;   
+@property (readonly, nonatomic) BOOL rootChanged;
+
+@end