On 06/17/14 07:59, Shuai Meng wrote:
diff --git a/dlls/vbscript/global.c b/dlls/vbscript/global.c index c2b2edd..d21784d 100644 --- a/dlls/vbscript/global.c +++ b/dlls/vbscript/global.c @@ -1320,8 +1320,24 @@ static HRESULT Global_Int(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIA
static HRESULT Global_Sgn(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res) { - FIXME("\n"); - return E_NOTIMPL; + VARIANT v; + HRESULT hres; + + TRACE("(%s)\n", debugstr_variant(arg)); + + assert(args_cnt == 1); + + V_VT(&v) = VT_EMPTY; + hres = VariantChangeType(&v, arg, VARIANT_LOCALBOOL, VT_R8); + if (FAILED(hres)) + return S_OK;
Please use to_double() instead. to_double may need some fixes (it may require similar changes as you did for to_string first). Jacek