7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "jvm.h"
27 #include "runtime/interfaceSupport.hpp"
28 #include "runtime/osThread.hpp"
29
30 #include <signal.h>
31
32 JVM_LEAF(void*, JVM_GetThreadInterruptEvent())
33 return Thread::current()->osthread()->interrupt_event();
34 JVM_END
35
36 // sun.misc.Signal ///////////////////////////////////////////////////////////
37 // Signal code is mostly copied from classic vm, signals_md.c 1.4 98/08/23
38 /*
39 * This function is included primarily as a debugging aid. If Java is
40 * running in a console window, then pressing <CTRL-BREAK> will cause
41 * the current state of all active threads and monitors to be written
42 * to the console window.
43 */
44
45 JVM_ENTRY_NO_ENV(void*, JVM_RegisterSignal(jint sig, void* handler))
46 // Copied from classic vm
47 // signals_md.c 1.4 98/08/23
|
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "jvm.h"
27 #include "runtime/interfaceSupport.inline.hpp"
28 #include "runtime/osThread.hpp"
29
30 #include <signal.h>
31
32 JVM_LEAF(void*, JVM_GetThreadInterruptEvent())
33 return Thread::current()->osthread()->interrupt_event();
34 JVM_END
35
36 // sun.misc.Signal ///////////////////////////////////////////////////////////
37 // Signal code is mostly copied from classic vm, signals_md.c 1.4 98/08/23
38 /*
39 * This function is included primarily as a debugging aid. If Java is
40 * running in a console window, then pressing <CTRL-BREAK> will cause
41 * the current state of all active threads and monitors to be written
42 * to the console window.
43 */
44
45 JVM_ENTRY_NO_ENV(void*, JVM_RegisterSignal(jint sig, void* handler))
46 // Copied from classic vm
47 // signals_md.c 1.4 98/08/23
|