Piotr Caban : jscript: Added Math_cos implementation.
Alexandre Julliard
julliard at winehq.org
Fri Apr 3 10:28:40 CDT 2009
Module: wine
Branch: master
Commit: fe5785af096b514bb67e59a833e3bef9e622fc98
URL: http://source.winehq.org/git/wine.git/?a=commit;h=fe5785af096b514bb67e59a833e3bef9e622fc98
Author: Piotr Caban <piotr.caban at gmail.com>
Date: Thu Apr 2 19:55:30 2009 +0200
jscript: Added Math_cos implementation.
---
dlls/jscript/math.c | 18 ++++++++++++++++--
1 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/dlls/jscript/math.c b/dlls/jscript/math.c
index fc1651c..ac487d1 100644
--- a/dlls/jscript/math.c
+++ b/dlls/jscript/math.c
@@ -212,8 +212,22 @@ static HRESULT Math_ceil(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *
static HRESULT Math_cos(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
{
- FIXME("\n");
- return E_NOTIMPL;
+ VARIANT v;
+ 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, cos(num_val(&v)));
+ return S_OK;
}
static HRESULT Math_exp(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
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