RE: [tcljava-user] mail group

[Tam H. <th...@su...>]

Well see this is my problem for tclblend..the function gcd is in the C tcl =
extension.  I think i'm making it more complicated than it needs to be.  I =
couldn't source a script which does "load gcd.dll" or load .dll in a java =
program with interp.eval("load gcd.dll") since both keeps saying "invalid =
command name "load."    I know this should work since you said tclblend is =
a C tcl extension.  =

So then i thought of just sourcing a script which loads it as part of a jav=
a class.  I test it in the tclsh and the extension is loaded and function =
is access with "gcd 42 105"   But i can't access the extension function "=
gcd 42 105" if i'm calling the script from a java program because the =
error again is "invalid command name gcd"  =

Please help..








On 5/23/01, tcljava-user wrote:
>On Wed, 23 May 2001, Tam Huynh wrote:
>
>> Is this the only mail group to join for help on tclblend?
>
>No, the lists are for both Jacl and Tcl Blend.
>
>> Is there any of
>> other mail group for beginners?  Well i'm just going to ask my =
>beginner's
>> question anyway..I just need to know how to call a method/function =
>that is
>> contain in a c extension loaded in a class.
>
>I assume you mean a Java extension.
>
>> I get "no such method gcd in
>> class SimpleExtension" in my script and gcd is the function loaded in =
>the
>> dll..
>
>Well, is there a public method named gcd? You can query the available
>methods using the `java::info methods $obj` command. You could also
>print them using javap.
>
>Mo
>
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