* some C++ness correction in wxStream.

* added support for DLL on Borland32
* fixed export bugs
* fixed a portability problem in socket.cpp
* added a missing function in utilsexc.cpp


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@715 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/socket.cpp

@@ -1022,10 +1022,11 @@ void wxSocketBase::WantSpeedBuffer(char *buffer, size_t nbytes,
   switch (evt) {
   case EVT_PEEK:
   case EVT_READ:
-    ret = read(m_fd, buffer, nbytes);
+    ret = recv(m_fd, buffer, nbytes,
+               (evt == EVT_PEEK) ? MSG_PEEK : 0);
     break;
   case EVT_WRITE:
-    ret = write(m_fd, buffer, nbytes);
+    ret = send(m_fd, buffer, nbytes, 0);
     break;
   }
   if (ret < 0) {