fix live migration

[qemu.git] / oslib-win32.c

diff --git a/oslib-win32.c b/oslib-win32.c
index 5e3de7dc8a52cf1b6131d8764f97ec4e23a5c3c3..326a2bddb364680d1f3b3934e40963eef7d27ae1 100644 (file)
--- a/oslib-win32.c
+++ b/oslib-win32.c
@@ -28,9 +28,17 @@
 #include <windows.h>
 #include "config-host.h"
 #include "sysemu.h"
+#include "main-loop.h"
 #include "trace.h"
 #include "qemu_socket.h"
 
+static void default_qemu_fd_register(int fd)
+{
+}
+QEMU_WEAK_ALIAS(qemu_fd_register, default_qemu_fd_register);
+#define qemu_fd_register \
+    QEMU_WEAK_REF(qemu_fd_register, default_qemu_fd_register)
+
 void *qemu_oom_check(void *ptr)
 {
     if (ptr == NULL) {
@@ -73,9 +81,34 @@ void qemu_vfree(void *ptr)
     VirtualFree(ptr, 0, MEM_RELEASE);
 }
 
+/* FIXME: add proper locking */
+struct tm *gmtime_r(const time_t *timep, struct tm *result)
+{
+    struct tm *p = gmtime(timep);
+    memset(result, 0, sizeof(*result));
+    if (p) {
+        *result = *p;
+        p = result;
+    }
+    return p;
+}
+
+/* FIXME: add proper locking */
+struct tm *localtime_r(const time_t *timep, struct tm *result)
+{
+    struct tm *p = localtime(timep);
+    memset(result, 0, sizeof(*result));
+    if (p) {
+        *result = *p;
+        p = result;
+    }
+    return p;
+}
+
 void socket_set_block(int fd)
 {
     unsigned long opt = 0;
+    WSAEventSelect(fd, NULL, 0);
     ioctlsocket(fd, FIONBIO, &opt);
 }
 
@@ -83,6 +116,7 @@ void socket_set_nonblock(int fd)
 {
     unsigned long opt = 1;
     ioctlsocket(fd, FIONBIO, &opt);
+    qemu_fd_register(fd);
 }
 
 int inet_aton(const char *cp, struct in_addr *ia)
@@ -118,3 +152,8 @@ int qemu_gettimeofday(qemu_timeval *tp)
      Do not set errno on error.  */
   return 0;
 }
+
+int qemu_get_thread_id(void)
+{
+    return GetCurrentThreadId();
+}