scrrun: Implement IDictionary get_HashVal (try 2)

[Piotr Caban]

On 11/02/12 10:49, Alistair Leslie-Hughes wrote:
+static LONG create_hash_val(BSTR name)
+{
+    LONG hash = 0;
+    int len = SysStringLen(name);
The hash should be unsigned.

+        if(V_VT(Key) != VT_R8)
+           hr = VariantChangeType(&real, Key, 0, VT_R8);
I'm not sure if you want to use VariantChangeType here. I guess it's 
better to support few basic types and print a fixme message if type is 
not supported.

+            if(!isinf(fval))
Probably NaN is handled differently as well. port.h header is missing.

+    V_VT(&key) = VT_R8;
+    V_R8(&key) = INFINITE;
You can't use INFINITE here.