jscript: Added implementation of Math_log.
This commit is contained in:
parent
6231969476
commit
f57f3aa2f4
|
@ -337,8 +337,24 @@ static HRESULT Math_floor(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS
|
||||||
static HRESULT Math_log(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
static HRESULT Math_log(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
|
||||||
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
|
||||||
{
|
{
|
||||||
FIXME("\n");
|
VARIANT v;
|
||||||
return E_NOTIMPL;
|
HRESULT hres;
|
||||||
|
|
||||||
|
TRACE("\n");
|
||||||
|
|
||||||
|
if(!arg_cnt(dp)) {
|
||||||
|
if(retv)
|
||||||
|
num_set_nan(retv);
|
||||||
|
return S_OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v);
|
||||||
|
if(FAILED(hres))
|
||||||
|
return hres;
|
||||||
|
|
||||||
|
if(retv)
|
||||||
|
num_set_val(retv, log(num_val(&v)));
|
||||||
|
return S_OK;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* ECMA-262 3rd Edition 15.8.2.11 */
|
/* ECMA-262 3rd Edition 15.8.2.11 */
|
||||||
|
|
|
@ -794,6 +794,30 @@ ok(tmp === Infinity, "Math.exp(Infinity) = " + tmp);
|
||||||
tmp = Math.exp(-Infinity);
|
tmp = Math.exp(-Infinity);
|
||||||
ok(tmp === 0, "Math.exp(-Infinity) = " + tmp);
|
ok(tmp === 0, "Math.exp(-Infinity) = " + tmp);
|
||||||
|
|
||||||
|
tmp = Math.log(1);
|
||||||
|
ok(Math.floor(tmp*100) === 0, "Math.log(1) = " + tmp);
|
||||||
|
|
||||||
|
tmp = Math.log(-1);
|
||||||
|
ok(isNaN(tmp), "Math.log(-1) is not NaN");
|
||||||
|
|
||||||
|
tmp = Math.log(true);
|
||||||
|
ok(Math.floor(tmp*100) === 0, "Math.log(true) = " + tmp);
|
||||||
|
|
||||||
|
tmp = Math.log(1, 1);
|
||||||
|
ok(Math.floor(tmp*100) === 0, "Math.log(1, 1) = " + tmp);
|
||||||
|
|
||||||
|
tmp = Math.log();
|
||||||
|
ok(isNaN(tmp), "Math.log() is not NaN");
|
||||||
|
|
||||||
|
tmp = Math.log(NaN);
|
||||||
|
ok(isNaN(tmp), "Math.log(NaN) is not NaN");
|
||||||
|
|
||||||
|
tmp = Math.log(Infinity);
|
||||||
|
ok(tmp === Infinity, "Math.log(Infinity) = " + tmp);
|
||||||
|
|
||||||
|
tmp = Math.log(-Infinity);
|
||||||
|
ok(isNaN(tmp), "Math.log(-Infinity) is not NaN");
|
||||||
|
|
||||||
var func = function (a) {
|
var func = function (a) {
|
||||||
var a = 1;
|
var a = 1;
|
||||||
if(a) return;
|
if(a) return;
|
||||||
|
|
Loading…
Reference in New Issue