X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5e1eac149fc18f51d5a25ac00d957ccaad87b3fa..f895c3fce291ad1071041b8ddff8ecf283c5b68e:/include/wx/unix/private/epolldispatcher.h

diff --git a/include/wx/unix/private/epolldispatcher.h b/include/wx/unix/private/epolldispatcher.h
index f76cf6e8d7..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
@@ -26,16 +28,24 @@ public:
     // the caller should delete the returned pointer
     static wxEpollDispatcher *Create();
 
+    virtual ~wxEpollDispatcher();
+
     // implement base class pure virtual methods
     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;
 };