[StructLayout(LayoutKind.Sequential)]
struct timespec {
public IntPtr tv_sec;
- public IntPtr tv_usec;
+ public IntPtr tv_nsec;
}
class PathData
class KqueueMonitor : IDisposable
{
+ static bool initialized;
+
public int Connection
{
get { return conn; }
{
this.fsw = fsw;
this.conn = -1;
+ if (!initialized){
+ int t;
+ initialized = true;
+ var maxenv = Environment.GetEnvironmentVariable ("MONO_DARWIN_WATCHER_MAXFDS");
+ if (maxenv != null && Int32.TryParse (maxenv, out t))
+ maxFds = t;
+ }
}
public void Dispose ()
Scan (fullPathNoLastSlash, false, ref initialFds);
- var immediate_timeout = new timespec { tv_sec = (IntPtr)0, tv_usec = (IntPtr)0 };
+ var immediate_timeout = new timespec { tv_sec = (IntPtr)0, tv_nsec = (IntPtr)0 };
var eventBuffer = new kevent[0]; // we don't want to take any events from the queue at this point
var changes = CreateChangeList (ref initialFds);
const int F_GETPATH = 50;
const int __DARWIN_MAXPATHLEN = 1024;
static readonly kevent[] emptyEventList = new System.IO.kevent[0];
- const int maxFds = 200;
+ int maxFds = Int32.MaxValue;
FileSystemWatcher fsw;
int conn;
string fixupPath = null;
string fullPathNoLastSlash = null;
- [DllImport ("libc", EntryPoint="fcntl", CharSet=CharSet.Auto, SetLastError=true)]
+ [DllImport ("libc", CharSet=CharSet.Auto, SetLastError=true)]
static extern int fcntl (int file_names_by_descriptor, int cmd, StringBuilder sb);
- [DllImport ("libc")]
+ [DllImport ("libc", SetLastError=true)]
extern static int open (string path, int flags, int mode_t);
[DllImport ("libc")]
extern static int close (int fd);
- [DllImport ("libc")]
+ [DllImport ("libc", SetLastError=true)]
extern static int kqueue ();
- [DllImport ("libc")]
+ [DllImport ("libc", SetLastError=true)]
extern static int kevent (int kq, [In]kevent[] ev, int nchanges, [Out]kevent[] evtlist, int nevents, [In] ref timespec time);
[MethodImplAttribute(MethodImplOptions.InternalCall)]