1 files changed, 30 insertions, 0 deletions
diff --git a/gconf/gconfd.c b/gconf/gconfd.c
index 66c18ffc..2827635d 100644
--- a/gconf/gconfd.c
+++ b/gconf/gconfd.c
@@ -62,6 +62,36 @@
 #include <conio.h>
 #define _WIN32_WINNT 0x0500 
 #include <windows.h>
+
+static int
+fsync (int fd)
+{
+  HANDLE h = (HANDLE) _get_osfhandle (fd);
+  DWORD err;
+
+  if (h == INVALID_HANDLE_VALUE)
+    {
+      errno = EBADF;
+      return -1;
+    }
+
+  if (!FlushFileBuffers (h))
+    {
+      err = GetLastError ();
+      switch (err)
+        {
+           case ERROR_INVALID_HANDLE:
+             errno = EINVAL;
+             break;
+
+           default:
+             errno = EIO;
+        }
+      return -1;
+    }
+
+  return 0;
+}
 #endif
 
 /* This makes hash table safer when debugging */