Jacek Caban : jscript: Added Math.E implementation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: da03e6779d36e27f4bf1652db019c108e1267c80
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=da03e6779d36e27f4bf1652db019c108e1267c80

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Thu Dec 11 12:27:52 2008 +0100

jscript: Added Math.E implementation.

---

 dlls/jscript/math.c       |    5 +++--
 dlls/jscript/tests/api.js |    5 +++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/dlls/jscript/math.c b/dlls/jscript/math.c
index ceabc36..fd8bb55 100644
--- a/dlls/jscript/math.c
+++ b/dlls/jscript/math.c
@@ -69,11 +69,12 @@ static HRESULT math_constant(DOUBLE val, WORD flags, VARIANT *retv)
     return E_NOTIMPL;
 }
 
+/* ECMA-262 3rd Edition    15.8.1.1 */
 static HRESULT Math_E(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
         VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
 {
-    FIXME("\n");
-    return E_NOTIMPL;
+    TRACE("\n");
+    return math_constant(M_E, flags, retv);
 }
 
 static HRESULT Math_LOG2E(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp,
diff --git a/dlls/jscript/tests/api.js b/dlls/jscript/tests/api.js
index 7381612..169bc94 100644
--- a/dlls/jscript/tests/api.js
+++ b/dlls/jscript/tests/api.js
@@ -614,4 +614,9 @@ ok(Math.floor(Math.PI*100) === 314, "Math.PI = " + Math.PI);
 Math.PI = "test";
 ok(Math.floor(Math.PI*100) === 314, "modified Math.PI = " + Math.PI);
 
+ok(typeof(Math.E) === "number", "typeof(Math.E) = " + typeof(Math.E));
+ok(Math.floor(Math.E*100) === 271, "Math.E = " + Math.E);
+Math.E = "test";
+ok(Math.floor(Math.E*100) === 271, "modified Math.E = " + Math.E);
+
 reportSuccess();