libfreerdp-core: fixed multiple windows porting issues

CMakeLists.txt

@@ -60,7 +60,8 @@ endif()
 
 if(MSVC)
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_X86_")
-	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_X86_ -D_CRT_SECURE_NO_WARNINGS")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWIN32_LEAN_AND_MEAN")
 endif()
 
 # Include files

libfreerdp-core/CMakeLists.txt

@@ -90,7 +90,12 @@ set(LIBFREERDP_CORE_SRCS
 
 add_library(freerdp-core SHARED ${LIBFREERDP_CORE_SRCS})
 
-target_link_libraries(freerdp-core ${ZLIB_LIBRARIES})
+if(WIN32)
+	target_link_libraries(freerdp-core ws2_32)
+else()
+	target_link_libraries(freerdp-core ${ZLIB_LIBRARIES})	
+endif()
+
 target_link_libraries(freerdp-core ${OPENSSL_LIBRARIES})
 target_link_libraries(freerdp-core freerdp-utils)
 

libfreerdp-core/registry.c

@@ -19,6 +19,8 @@
 
 #include "registry.h"
 
+#include <windows.h>
+
 static char registry_dir[] = "freerdp";
 static char registry_file[] = "config.txt";
 
@@ -142,7 +144,11 @@ void registry_init(rdpRegistry* registry)
 
 	if (stat(registry->path, &stat_info) != 0)
 	{
+#ifndef _WIN32
 		mkdir(registry->path, S_IRUSR | S_IWUSR | S_IXUSR);
+#else
+		CreateDirectory(registry->path, 0);
+#endif
 		printf("creating directory %s\n", registry->path);
 	}
 

libfreerdp-core/tcp.c

@@ -28,9 +28,12 @@
 #ifndef _WIN32
 #include <netdb.h>
 #include <net/if.h>
+#include <unistd.h>
 #include <sys/ioctl.h>
 #include <sys/socket.h>
-#include <unistd.h>
+#else
+#define socklen_t int
+#define close(_fd) closesocket(_fd)
 #endif
 
 #include <freerdp/utils/print.h>
@@ -195,6 +198,7 @@ boolean tcp_disconnect(rdpTcp * tcp)
 
 boolean tcp_set_blocking_mode(rdpTcp* tcp, boolean blocking)
 {
+#ifndef _WIN32
 	int flags;
 	flags = fcntl(tcp->sockfd, F_GETFL);
 
@@ -205,15 +209,15 @@ boolean tcp_set_blocking_mode(rdpTcp* tcp, boolean blocking)
 	}
 
 	if (blocking == True)
-	{
-		/* blocking */
 		fcntl(tcp->sockfd, F_SETFL, flags & ~(O_NONBLOCK));
-	}
 	else
-	{
-		/* non-blocking */
 		fcntl(tcp->sockfd, F_SETFL, flags | O_NONBLOCK);
-	}
+#else
+	u_long arg = blocking;
+	ioctlsocket(tcp->sockfd, FIONBIO, &arg);
+	tcp->wsa_event = WSACreateEvent();
+	WSAEventSelect(tcp->sockfd, tcp->wsa_event, FD_READ);
+#endif
 
 	return True;
 }

libfreerdp-core/tcp.h

@@ -21,6 +21,11 @@
 #ifndef __TCP_H
 #define __TCP_H
 
+#ifdef _WIN32
+#include <winsock2.h>
+#include <windows.h>
+#endif
+
 #include <freerdp/types.h>
 #include <freerdp/settings.h>
 #include <freerdp/utils/stream.h>
@@ -29,7 +34,6 @@
 #define MSG_NOSIGNAL 0
 #endif
 
-
 typedef struct rdp_tcp rdpTcp;
 typedef boolean (*TcpConnect) (rdpTcp* tcp, const char* hostname, uint16 port);
 typedef boolean (*TcpDisconnect) (rdpTcp* tcp);
@@ -44,6 +48,9 @@ struct rdp_tcp
 	TcpConnect connect;
 	TcpDisconnect disconnect;
 	TcpSetBlockingMode set_blocking_mode;
+#ifdef _WIN32
+	WSAEVENT wsa_event;
+#endif
 };
 
 boolean tcp_connect(rdpTcp* tcp, const char* hostname, uint16 port);

libfreerdp-utils/sleep.c

@@ -19,12 +19,31 @@
 
 #include <freerdp/utils/sleep.h>
 
-#define _XOPEN_SOURCE 500
-
 #include <time.h>
+
+#ifndef _WIN32
+#define _XOPEN_SOURCE 500
 #include <unistd.h>
+#else
+#include <windows.h>
+#endif
 
 void freerdp_usleep(uint32 useconds)
 {
+#ifndef _WIN32
 	usleep(useconds);
+#else
+	uint64 t1;
+	uint64 t2;
+	uint64 freq;
+
+	QueryPerformanceCounter((LARGE_INTEGER*) &t1);
+	QueryPerformanceCounter((LARGE_INTEGER*) &freq);
+
+	do
+	{
+		QueryPerformanceCounter((LARGE_INTEGER*) &t2);
+	}
+	while((t2 - t1) < useconds);
+#endif
 }

libfreerdp-utils/thread.c

@@ -21,6 +21,11 @@
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
+
+#ifdef _WIN32
+#include <Windows.h>
+#endif
+
 #include <freerdp/utils/sleep.h>
 #include <freerdp/utils/memory.h>
 #include <freerdp/utils/thread.h>

libfreerdp-utils/wait_obj.c

@@ -27,7 +27,7 @@
 #ifndef _WIN32
 #include <sys/time.h>
 #else
-#include <windows.h>
+#include <winsock2.h>
 #endif
 
 #ifdef HAVE_UNISTD_H