| /* Native implementation of functions in GThreadNativeMethodRunner |
| Copyright (C) 2004 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| #include "gnu_java_awt_peer_gtk_GThreadNativeMethodRunner.h" |
| #include "gthread-jni.h" |
| |
| /* |
| * Class: GThreadNativeMethodRunner |
| * Method: nativeRun |
| * Signature: (J)V |
| * |
| * Purpose: Run the C function whose function pointer is |
| * |
| */ |
| JNIEXPORT void JNICALL |
| Java_gnu_java_awt_peer_gtk_GThreadNativeMethodRunner_nativeRun |
| (JNIEnv *env __attribute__((unused)), |
| jobject lcl_obj __attribute__((unused)), |
| jlong funcAddr, jlong funcArg) |
| { |
| /* Convert the function's address back into a pointer to a C function. */ |
| void *(*funcPtr)(void *) = (void *(*)(void *)) (size_t)funcAddr; |
| |
| /* We do not need to worry about the return value from funcPtr(); it's |
| just thrown away. That is part of the g_threads spec, so no reason |
| to worry about returning it. */ |
| (void) funcPtr((void *) (size_t)funcArg); |
| /* Fall off the end and terminate the thread of control. */ |
| } |
| |
| /* Local Variables: */ |
| /* c-file-style: "gnu" */ |
| /* End: */ |
| |
| |