Re: GCJ and C/C++ applications how is it possible ?

2002-05-25 Thread dman
On Fri, May 24, 2002 at 10:25:34AM +0200, Pac wrote: | Le 23/05/02 à 22:09, dman a écrit: | dman> On Thu, May 23, 2002 at 07:15:34PM +0200, Pac wrote: | dman> | why ? | dman> | dman> Layers upon layers upon layers of indirection. The JVM interprets | dman> java bytecode. It then delegates the "n

Re: GCJ and C/C++ applications how is it possible ?

2002-05-24 Thread Ian D. Stewart
On 2002.05.24 04:25 Pac wrote: Le 23/05/02 à 22:09, dman a écrit: dman> On Thu, May 23, 2002 at 07:15:34PM +0200, Pac wrote: dman> | why ? dman> dman> Layers upon layers upon layers of indirection. The JVM interprets dman> java bytecode. It then delegates the "native" methods to some C code dma

Re: GCJ and C/C++ applications how is it possible ?

2002-05-24 Thread Leandro Guimarães Faria Corsetti Dutra
dman escreveu: (java is not OO, it is Class-O). Have you got any URL explaining what you mean, or can you provide a concise explanation? -- _ / \ Leandro Guimarães Faria Corsetti Dutra+41 (21) 216 15 93 \ / http://homepage.mac.com./leandrod/fax +41 (21) 216 19 04 X http

Re: GCJ and C/C++ applications how is it possible ?

2002-05-24 Thread Pac
Le 23/05/02 à 22:09, dman a écrit: dman> On Thu, May 23, 2002 at 07:15:34PM +0200, Pac wrote: dman> | why ? dman> dman> Layers upon layers upon layers of indirection. The JVM interprets dman> java bytecode. It then delegates the "native" methods to some C code dman> (from the java-gnome project)

Re: GCJ and C/C++ applications how is it possible ?

2002-05-23 Thread dman
On Thu, May 23, 2002 at 07:15:34PM +0200, Pac wrote: | why ? Layers upon layers upon layers of indirection. The JVM interprets java bytecode. It then delegates the "native" methods to some C code (from the java-gnome project). Those C/C++ functions then invoke some other C/C++ functions and so

Re: GCJ and C/C++ applications how is it possible ?

2002-05-23 Thread Pac
why ? the point is that evas provides hardware acceleration capabilities. But evas you should Xlib function create a window to put an evas canvas into it. I was wondering if a new GTK component were made to encapsulated the Xlib call and be able to communicate with evas library. pac -- R.Pac

Re: GCJ and C/C++ applications how is it possible ?

2002-05-23 Thread Ian D. Stewart
On 2002.05.23 08:55 dman wrote: On Thu, May 23, 2002 at 09:11:29AM +0200, Pac wrote: | Le 22/05/02 à 23:54, dman a écrit: | dman> | See this from http://gcc.gnu.org/gcc-3.1/changes.html : | dman> | | dman> | " # JNI and CNI invocation interfaces were implemented, so gcj-compiled Java code can no

Re: GCJ and C/C++ applications how is it possible ?

2002-05-23 Thread dman
On Thu, May 23, 2002 at 09:11:29AM +0200, Pac wrote: | Le 22/05/02 à 23:54, dman a écrit: | dman> | See this from http://gcc.gnu.org/gcc-3.1/changes.html : | dman> | | dman> | " # JNI and CNI invocation interfaces were implemented, so gcj-compiled Java code can now be called from a C/C++ appli

Re: GCJ and C/C++ applications how is it possible ?

2002-05-23 Thread Pac
Le 22/05/02 à 23:54, dman a écrit: dman> dman> | See this from http://gcc.gnu.org/gcc-3.1/changes.html : dman> | dman> | " # JNI and CNI invocation interfaces were implemented, so gcj-compiled Java code can now be called from a C/C++ application. dman> dman> I didn't know that. That's a goo

Re: GCJ and C/C++ applications how is it possible ?

2002-05-22 Thread dman
On Wed, May 22, 2002 at 11:36:06PM +0200, Pac wrote: | | [...] | dman> $ ./a.out | dman> Hello World | | thanks but I all ready knew that !!! :-). | dman> | dman> | into a library and to use it into | dman> | | dman> | a GTK+ application | dman> | a Qt application | dman> | | dman> | ?? | dm

Re: GCJ and C/C++ applications how is it possible ?

2002-05-22 Thread Pac
[...] dman> $ ./a.out dman> Hello World thanks but I all ready knew that !!! dman> dman> | into a library and to use it into dman> | dman> | a GTK+ application dman> | a Qt application dman> | dman> | ?? dman> dman> To make use of existing C/C++ libraries requires writing JNI (or CNI) dman>

Re: GCJ and C/C++ applications how is it possible ?

2002-05-22 Thread dman
On Wed, May 22, 2002 at 09:15:13PM +0200, Pac wrote: | Hi all, | | does anyone have a documentation that shows how to use GCJ 3.1 to compile | (in native mode) a set java classes $ cat > Hello.java

GCJ and C/C++ applications how is it possible ?

2002-05-22 Thread Pac
Hi all, does anyone have a documentation that shows how to use GCJ 3.1 to compile (in native mode) a set java classes into a library and to use it into a GTK+ application a Qt application ?? Best regards -- R.Pac -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubsc