david - ok, fixed the compiler warnings in socket class. got serversocket compliling without warnings. added win32_compatibility.h along the same lines as osx_copatibility.h

5 files changed, 76 insertions, 20 deletions

diff --git a/src/serversocket.cpp b/src/serversocket.cpp
index 6f7fc00..5ed661e 100644
--- a/src/serversocket.cpp
+++ b/src/serversocket.cpp
@@ -5,6 +5,13 @@
  * terms of the license contained in the file LICENSE.
  */
 
+#ifndef WIN32
+ #include <sys/socket.h>
+ #include <netinet/in.h>
+ #include <netdb.h>
+ #include <arpa/inet.h>
+#endif
+
 #include <time.h>
 #include <string.h>
 #include <stdio.h>
@@ -12,14 +19,11 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/types.h>
-#include <sys/socket.h>
-#include <termios.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <arpa/inet.h>
+//#include <termios.h>
 #include <fcntl.h>
 #include "bu/serversocket.h"
 #include "bu/osx_compatibility.h"
+#include "bu/win32_compatibility.h"
 
 namespace Bu { subExceptionDef( ServerSocketException ) }
 
@@ -50,7 +54,11 @@ Bu::ServerSocket::ServerSocket(const FString &sAddr,int nPort, int nPoolSize) :
         name.sin_family = AF_INET;
         name.sin_port = htons( nPort );
 
+#ifdef WIN32
+        name.sin_addr.s_addr = inet_addr( sAddr.getStr() );
+#else
         inet_aton( sAddr.getStr(), &name.sin_addr );
+#endif
 
         startServer( name, nPoolSize );
 }
@@ -139,14 +147,17 @@ int Bu::ServerSocket::accept( int nTimeoutSec, int nTimeoutUSec )
                                 "Error accepting a new connection: %s", strerror( errno )
                                 );
                 }
+
+#ifndef WIN32
                 char tmpa[20];
                 inet_ntop( AF_INET, (void *)&clientname.sin_addr, tmpa, 20 );
                 //"New connection from host %s, port %hd.",
                 //  tmpa, ntohs (clientname.sin_port) );
+#endif
                 
                 {
+#ifndef WIN32
                         int flags;
-
                         flags = fcntl( nClient, F_GETFL, 0 );
                         flags |= O_NONBLOCK;
                         if( fcntl( nClient, F_SETFL, flags ) < 0)
@@ -156,6 +167,16 @@ int Bu::ServerSocket::accept( int nTimeoutSec, int nTimeoutUSec )
                                         strerror( errno )
                                         );
                         }
+#else
+                        //-------------------------
+                        // Set the socket I/O mode: In this case FIONBIO
+                        // enables or disables the blocking mode for the 
+                        // socket based on the numerical value of iMode.
+                        // If iMode = 0, blocking is enabled; 
+                        // If iMode != 0, non-blocking mode is enabled.
+                        u_long iMode = 1;
+                        ioctlsocket(nClient, FIONBIO, &iMode);                  
+#endif
                 }
 
                 return nClient;
diff --git a/src/serversocket.h b/src/serversocket.h
index 1742786..168c5e1 100644
--- a/src/serversocket.h
+++ b/src/serversocket.h
@@ -11,7 +11,12 @@
 #include <stdint.h>
 #include "bu/fstring.h"
 #include "bu/exceptionbase.h"
-#include <sys/select.h>
+
+#ifdef WIN32
+ #include <Winsock2.h>
+#else
+ #include <sys/select.h>
+#endif
 
 namespace Bu
 {
@@ -45,7 +50,11 @@ namespace Bu
                 void startServer( struct sockaddr_in &name, int nPoolSize );
 
                 fd_set fdActive;
+#ifdef WIN32
+                unsigned int nServer;
+#else
                 int nServer;
+#endif
                 int nPort;
         };
 }
diff --git a/src/socket.cpp b/src/socket.cpp
index 1e9a2f9..aea66f8 100644
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -16,6 +16,7 @@
 #include <fcntl.h>
 #include "socket.h"
 #include "osx_compatibility.h"
+#include "win32_compatibility.h"
 
 #ifndef WIN32
  #include <sys/socket.h>
@@ -194,11 +195,7 @@ void Bu::Socket::read()
 
 size_t Bu::Socket::read( void *pBuf, size_t nBytes )
 {
-#ifndef WIN32
         int nRead = TEMP_FAILURE_RETRY( ::read( nSocket, pBuf, nBytes ) );
-#else
-        int nRead = ::read( nSocket, pBuf, nBytes );
-#endif
         if( nRead < 0 )
         {
                 throw SocketException( SocketException::cRead, strerror(errno) );
@@ -209,7 +206,7 @@ size_t Bu::Socket::read( void *pBuf, size_t nBytes )
 size_t Bu::Socket::read( void *pBuf, size_t nBytes,
                 uint32_t nSec, uint32_t nUSec )
 {
-        struct timeval tv, nt, ct;
+        struct timeval tv;
         size_t nRead = 0;
         
         fd_set rfds;
@@ -217,6 +214,7 @@ size_t Bu::Socket::read( void *pBuf, size_t nBytes,
         FD_SET(nSocket, &rfds);
 
 #ifndef WIN32
+        struct timeval nt, ct;
         gettimeofday( &nt, NULL );
         nt.tv_sec += nSec;
         nt.tv_usec += nUSec;
@@ -251,11 +249,7 @@ size_t Bu::Socket::read( void *pBuf, size_t nBytes,
 
 size_t Bu::Socket::write( const void *pBuf, size_t nBytes )
 {
-#ifndef WIN32
         int nWrote = TEMP_FAILURE_RETRY( ::write( nSocket, pBuf, nBytes ) );
-#else
-        int nWrote = ::write( nSocket, pBuf, nBytes );
-#endif
         if( nWrote < 0 )
         {
                 if( errno == EAGAIN ) return 0;
@@ -266,7 +260,7 @@ size_t Bu::Socket::write( const void *pBuf, size_t nBytes )
 
 size_t Bu::Socket::write( const void *pBuf, size_t nBytes, uint32_t nSec, uint32_t nUSec )
 {
-        struct timeval tv, nt, ct;
+        struct timeval tv;
         size_t nWrote = 0;
         
         fd_set wfds;
@@ -274,6 +268,7 @@ size_t Bu::Socket::write( const void *pBuf, size_t nBytes, uint32_t nSec, uint32
         FD_SET(nSocket, &wfds);
 
 #ifndef WIN32
+        struct timeval nt, ct;
         gettimeofday( &nt, NULL );
         nt.tv_sec += nSec;
         nt.tv_usec += nUSec;
@@ -421,9 +416,9 @@ bool Bu::Socket::isOpen()
         return bActive;
 }
 
-#ifdef WIN32
- typedef int socklen_t;
-#endif
+//#ifdef WIN32
+// typedef int socklen_t;
+//#endif
 
 void Bu::Socket::setAddress()
 {
diff --git a/src/socket.h b/src/socket.h
index 337b797..572c2ad 100644
--- a/src/socket.h
+++ b/src/socket.h
@@ -73,7 +73,11 @@ namespace Bu
         private:
                 void setAddress();
 
+#ifdef WIN32
+                unsigned int nSocket;
+#else
                 int nSocket;
+#endif
                 bool bActive;
                 FString sReadBuf;
                 FString sAddress;
diff --git a/src/win32_compatibility.h b/src/win32_compatibility.h
new file mode 100644
index 0000000..a1b9c97
--- /dev/null
+++ b/src/win32_compatibility.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2007-2008 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libbu++ library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
+#ifndef WIN32_COMPATIBILITY__H
+#define WIN32_COMPATIBILITY__H
+
+#ifdef WIN32
+
+#ifndef TEMP_FAILURE_RETRY
+#define TEMP_FAILURE_RETRY(expression)            \
+  (__extension__                                  \
+    ({ long int __result;                         \
+      do __result = (long int) (expression);      \
+      while (__result == -1L && errno == EINTR);  \
+      __result; }))
+#endif
+
+//__extension__ typedef unsigned int socklen_t;
+__extension__ typedef int socklen_t;
+
+#endif /* WIN32 */
+#endif
+