vbscript: Added interp_gteq implementation.

dlls/vbscript/interp.c

@@ -949,8 +949,18 @@ static HRESULT interp_gt(exec_ctx_t *ctx)
 
 static HRESULT interp_gteq(exec_ctx_t *ctx)
 {
-    FIXME("\n");
-    return E_NOTIMPL;
+    VARIANT v;
+    HRESULT hres;
+
+    TRACE("\n");
+
+    hres = cmp_oper(ctx);
+    if(FAILED(hres))
+        return hres;
+
+    V_VT(&v) = VT_BOOL;
+    V_BOOL(&v) = hres == VARCMP_GT || hres == VARCMP_EQ ? VARIANT_TRUE : VARIANT_FALSE;
+    return stack_push(ctx, &v);
 }
 
 static HRESULT interp_lt(exec_ctx_t *ctx)

dlls/vbscript/tests/lang.vbs

@@ -116,6 +116,10 @@ call ok(false imp false, "false does not imp false?")
 call ok(not (true imp false), "true imp false?")
 call ok(false imp null, "false imp null is false?")
 
+Call ok(2 >= 1, "! 2 >= 1")
+Call ok(2 >= 2, "! 2 >= 2")
+Call ok(not(true >= 2), "true >= 2 ?")
+
 x = 3
 Call ok(2+2 = 4, "2+2 = " & (2+2))
 Call ok(false + 6 + true = 5, "false + 6 + true <> 5")