X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fdatagramsocket.cpp;h=43b86615b2ee2e631cef68be878c69299f73701e;hb=2aab4004e71a2e5c773289e0be5e58aec6a8d339;hp=1394ffa59db669965f94564a777385ac85e91ce6;hpb=f59eded7c3e162bbdfc6db424c9badc730017698;p=libs%2Fnet.git

diff --git a/source/datagramsocket.cpp b/source/datagramsocket.cpp
index 1394ffa..43b8661 100644
--- a/source/datagramsocket.cpp
+++ b/source/datagramsocket.cpp
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspnet
-Copyright © 2008  Mikkosoft Productions, Mikko Rasa
-Distributed under the LGPL
-*/
-
 #include <errno.h>
 #include <msp/strings/formatter.h>
 #include "datagramsocket.h"
@@ -14,25 +7,30 @@ namespace Net {
 
 DatagramSocket::DatagramSocket(Family f, int p):
 	Socket(f, SOCK_DGRAM, p)
-{ }
+{
+#ifdef WIN32
+	WSAEventSelect(handle, event, FD_READ|FD_CLOSE);
+#endif
+	set_events(IO::P_INPUT);
+}
 
 int DatagramSocket::connect(const SockAddr &addr)
 {
 	check_state(false);
 
-	sockaddr sa;
+	sockaddr_storage sa;
 	socklen_t size=addr.fill_sockaddr(sa);
 
-	int err=::connect(handle, &sa, size);
+	int err=::connect(handle, reinterpret_cast<sockaddr *>(&sa), size);
 	if(err==-1)
-		throw Exception(format("Unable to connect: %s", strerror(errno)));
+		throw SystemError("Unable to connect", errno);
 
 	delete peer_addr;
 	peer_addr=addr.copy();
 
 	delete local_addr;
-	size=sizeof(sockaddr);
-	getsockname(handle, &sa, &size);
+	size=sizeof(sockaddr_storage);
+	getsockname(handle, reinterpret_cast<sockaddr *>(&sa), &size);
 	local_addr=SockAddr::create(sa);
 
 	connected=true;
@@ -47,16 +45,16 @@ unsigned DatagramSocket::sendto(const char *buf, unsigned size, const SockAddr &
 	if(size==0)
 		return 0;
 
-	sockaddr addr;
+	sockaddr_storage addr;
 	socklen_t addr_len=addr_.fill_sockaddr(addr);
 
-	int ret=::sendto(handle, buf, size, 0, &addr, addr_len);
+	int ret=::sendto(handle, buf, size, 0, reinterpret_cast<sockaddr *>(&addr), addr_len);
 	if(ret<0)
 	{
 		if(errno==EAGAIN)
 			return 0;
 		else
-			throw Exception(format("Sendto failed: %s", strerror(errno)));
+			throw SystemError("Sendto failed", errno);
 	}
 
 	return ret;
@@ -69,16 +67,16 @@ unsigned DatagramSocket::recvfrom(char *buf, unsigned size, SockAddr *&addr_)
 	if(size==0)
 		return 0;
 
-	sockaddr addr;
-	socklen_t addr_len=sizeof(sockaddr);
+	sockaddr_storage addr;
+	socklen_t addr_len=sizeof(sockaddr_storage);
 
-	int ret=::recvfrom(handle, buf, size, 0, &addr, &addr_len);
+	int ret=::recvfrom(handle, buf, size, 0, reinterpret_cast<sockaddr *>(&addr), &addr_len);
 	if(ret<0)
 	{
 		if(errno==EAGAIN)
 			return 0;
 		else
-			throw Exception(format("Recvfrom failed: %s", strerror(errno)));
+			throw SystemError("Recvfrom failed", errno);
 	}
 
 	addr_=SockAddr::create(addr);
@@ -86,10 +84,5 @@ unsigned DatagramSocket::recvfrom(char *buf, unsigned size, SockAddr *&addr_)
 	return ret;
 }
 
-IO::PollEvent DatagramSocket::get_initial_events() const
-{
-	return IO::P_INPUT;
-}
-
 } // namespace Net
 } // namespace Msp