[PATCH 3/4] Implement Windows version lookup

[Jens Georg <mail jensge org>]

---
 libgupnp/gupnp-context.c |   13 +++++++++++--
 1 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/libgupnp/gupnp-context.c b/libgupnp/gupnp-context.c
index 663928d..7b0dfa3 100644
--- a/libgupnp/gupnp-context.c
+++ b/libgupnp/gupnp-context.c
@@ -116,8 +116,17 @@ static char *
 make_server_id (void)
 {
 #ifdef G_OS_WIN32
-        return g_strdup_printf ("Microsoft Windows UPnP/1.0 GUPnP/%s",
-                                VERSION);
+        OSVERSIONINFO versioninfo;
+        versioninfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+        if (GetVersionEx (&versioninfo)) {
+                return g_strdup_printf ("Microsoft Windows/%ld.%ld UPnP/1.0 GUPnP/%s",
+                                        versioninfo.dwMajorVersion,
+                                        versioninfo.dwMinorVersion,
+                                        VERSION);
+        } else {
+                return g_strdup_printf ("Microsoft Windows UPnP/1.0 GUPnP/%s",
+                                        VERSION);
+        }
 #else
         struct utsname sysinfo;
 
-- 
1.7.5.4