From: Vasantha Ganesh <vasanthaganesh.k@gmail.com>
To: Per Bothner <per@bothner.com>
Cc: kawa@sourceware.org
Subject: Re: Help, writing kawa equivalent of java program
Date: Sat, 01 Apr 2017 19:59:00 -0000 [thread overview]
Message-ID: <CAL0TjKrw0pQ7iKTzGkzk4f50pqjD-Sa6XdEGFhvcDZey=MK_BA@mail.gmail.com> (raw)
In-Reply-To: <90df5850-958b-db89-f6e4-93a12d6e5cf3@bothner.com>
Hello Mr. Bothner,
I still get this error:
[homonculus@alchemist kawa-scheme]$ kawa -J-cp
-J/usr/share/java/jna.jar:.:/usr/share/java/kawa-2.0.jar -f
jnagetpid.scm
Exception in thread "main" java.lang.ClassFormatError: Illegal field
modifiers in class libc: 0x1
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
at gnu.bytecode.ArrayClassLoader.loadClass(ArrayClassLoader.java:125)
at gnu.expr.ModuleExp.evalToClass(ModuleExp.java:135)
at gnu.expr.ModuleExp.evalModule1(ModuleExp.java:259)
at gnu.expr.ModuleExp.evalModule(ModuleExp.java:214)
at kawa.Shell.run(Shell.java:291)
at kawa.Shell.runFile(Shell.java:524)
at kawa.Shell.runFileOrClass(Shell.java:447)
at kawa.repl.processArgs(repl.java:260)
at kawa.repl.main(repl.java:871)
Thank you,
Vasantha Ganesh K.
On Sun, Apr 2, 2017 at 1:22 AM, Per Bothner <per@bothner.com> wrote:
> On 04/01/2017 12:44 PM, Vasantha Ganesh wrote:
>>
>> Thank you, that did work. Kawa complains that the interface that I
>> created in kawa is not an interface.
>
>
> (define-simple-class libc (library)
> (make-interface #t)
> (getpid::long))
>
> - defines a field named make-interface.
> You probably want:
>
> (define-simple-class libc (library)
> interface: #t
> (getpid::long))
>
> --
> --Per Bothner
> per@bothner.com http://per.bothner.com/
next prev parent reply other threads:[~2017-04-01 19:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-01 15:54 Vasantha Ganesh
2017-04-01 16:28 ` Per Bothner
2017-04-01 19:44 ` Vasantha Ganesh
2017-04-01 19:52 ` Per Bothner
2017-04-01 19:59 ` Vasantha Ganesh [this message]
2017-04-01 20:00 ` Vasantha Ganesh
2017-04-01 20:20 ` Sudarshan S Chawathe
2017-04-01 20:25 ` Per Bothner
2017-04-01 20:51 ` Vasantha Ganesh
2017-04-02 5:39 ` Per Bothner
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