Header changes

[libs/net.git] / source / datagramsocket.cpp

diff --git a/source/datagramsocket.cpp b/source/datagramsocket.cpp
index 7944532aa673a4e09ae0ae619bc98e719e381e62..aa097f13707a6efe71fc191f21fc17b9a7511145 100644 (file)
--- a/source/datagramsocket.cpp
+++ b/source/datagramsocket.cpp
@@ -1,12 +1,5 @@
-/* $Id$
-
-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 <cerrno>
+#include <msp/strings/format.h>
 #include "datagramsocket.h"
 
 namespace Msp {
@@ -25,22 +18,22 @@ int DatagramSocket::connect(const SockAddr &addr)
 {
        check_state(false);
 
-       sockaddr sa;
-       socklen_t size=addr.fill_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 SystemError("Unable to connect", errno);
 
        delete peer_addr;
-       peer_addr=addr.copy();
+       peer_addr = addr.copy();
 
        delete local_addr;
-       size=sizeof(sockaddr);
-       getsockname(handle, &sa, &size);
-       local_addr=SockAddr::create(sa);
+       size = sizeof(sockaddr_storage);
+       getsockname(handle, reinterpret_cast<sockaddr *>(&sa), &size);
+       local_addr = SockAddr::create(sa);
 
-       connected=true;
+       connected = true;
 
        return (err==0)?0:1;
 }
@@ -52,10 +45,10 @@ unsigned DatagramSocket::sendto(const char *buf, unsigned size, const SockAddr &
        if(size==0)
                return 0;
 
-       sockaddr addr;
-       socklen_t addr_len=addr_.fill_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)
@@ -74,10 +67,10 @@ 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)
@@ -86,7 +79,7 @@ unsigned DatagramSocket::recvfrom(char *buf, unsigned size, SockAddr *&addr_)
                        throw SystemError("Recvfrom failed", errno);
        }
 
-       addr_=SockAddr::create(addr);
+       addr_ = SockAddr::create(addr);
 
        return ret;
 }