Subj : Re: can't understand difference in vars
To   : netscape.public.mozilla.jseng
From : Marcello Bastea-Forte <marcello@TEHSPAMcellosoft.com>
Date : Tue Mar 23 2004 08:59 am

Jashin Eugene wrote:
> Ok.. There is 2 variants of code:
> 
> 1:
> 
> var n = 3;
> logging(n);
> logging(typeof(n));
> switch(n)
> {
>     case 3:
>         logging("AAA");
>         break;
>     default:
>         logging("DDD");
> }
> 
> where logging, it just function for output string into log.
> Output of this code is "3", "number", "AAA".
> 
> 2:
> 
> var n = MakeThree();
> switch(n)
> {
>     case 3:
>         logging("AAA");
>         break;
>     default:
>         logging("DDD");
> }
> 
> where MakeThree defined as:
> 
> JSBool MakeThree(JSContext *cx, JSObject *obj, uintN argc, jsval *argv,
> jsval *rval)
> {
>     *rval = DOUBLE_TO_JSVAL( JS_NewDouble(cx, (double)3) );
>     return JS_TRUE;
> }
> 
> Output of this code is "3", "number", "DDD".
> 
> I don't understand, what's wrong?!
> 
> 

double and integer types are different...  Try making an int in your 
MakeThree function.

Marcello

.