X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d31a4a84fb81e0f4975690e45d4d3b11a0f3cd5d..9966c62b28abfe227198ec3fe79d557a2676ace2:/include/wx/unix/private/epolldispatcher.h

diff --git a/include/wx/unix/private/epolldispatcher.h b/include/wx/unix/private/epolldispatcher.h
index 39bd3a27e5..e32df9cce6 100644
--- a/include/wx/unix/private/epolldispatcher.h
+++ b/include/wx/unix/private/epolldispatcher.h
@@ -17,7 +17,9 @@
 
 #include "wx/private/fdiodispatcher.h"
 
-class WXDLLIMPEXP_CORE wxEpollDispatcher : public wxFDIODispatcher
+struct epoll_event;
+
+class WXDLLIMPEXP_BASE wxEpollDispatcher : public wxFDIODispatcher
 {
 public:
     // create a new instance of this class, can return NULL if
@@ -32,12 +34,18 @@ public:
     virtual bool RegisterFD(int fd, wxFDIOHandler* handler, int flags = wxFDIO_ALL);
     virtual bool ModifyFD(int fd, wxFDIOHandler* handler, int flags = wxFDIO_ALL);
     virtual bool UnregisterFD(int fd);
-    virtual void Dispatch(int timeout = TIMEOUT_INFINITE);
+    virtual bool HasPending() const;
+    virtual int Dispatch(int timeout = TIMEOUT_INFINITE);
 
 private:
     // ctor is private, use Create()
     wxEpollDispatcher(int epollDescriptor);
 
+    // common part of HasPending() and Dispatch(): calls epoll_wait() with the
+    // given timeout
+    int DoPoll(epoll_event *events, int numEvents, int timeout) const;
+
+
     int m_epollDescriptor;
 };