e4e3e411fc
Includes all MPI functions supported by Open MPI, including MPI-3 functions (as of about 2 weeks ago). Many changes compared to the prior generation of Java bindings; not much is left from the prior generation, actually. The changes include (but are not limited to): * Add support for more than just a subset of MPI-1 functions * Use typical Java case for symbol names * Support Java Direct buffers (giving darn-near "native C" performance) * Support "type struct" better than the prior generation * Make more of an effort for the Java bindings to be a thin layer over the back-end C bindings * ...and more A proper README with more information about what is supported, how to use these bindings, etc. will be committed shortly. This commit was SVN r29263.
49 строки
1.4 KiB
C
49 строки
1.4 KiB
C
/*
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
/*
|
|
* File : mpi_Errhandler.c
|
|
* Headerfile : mpi_Errhandler.h
|
|
* Author : Bryan Carpenter
|
|
* Created : 1999
|
|
* Revision : $Revision: 1.2 $
|
|
* Updated : $Date: 2001/08/07 16:36:15 $
|
|
* Copyright: Northeast Parallel Architectures Center
|
|
* at Syracuse University 1998
|
|
*/
|
|
#include "ompi_config.h"
|
|
|
|
#ifdef HAVE_TARGETCONDITIONALS_H
|
|
#include <TargetConditionals.h>
|
|
#endif
|
|
|
|
#include <mpi.h>
|
|
#include "mpi_Errhandler.h"
|
|
#include "mpiJava.h"
|
|
|
|
JNIEXPORT void JNICALL Java_mpi_Errhandler_init(JNIEnv *env, jclass thisClass)
|
|
{
|
|
ompi_java.ErrHandle = (*env)->GetFieldID(env, thisClass, "handle", "J");
|
|
}
|
|
|
|
JNIEXPORT jlong JNICALL Java_mpi_Errhandler_getFatal(JNIEnv *env, jclass clazz)
|
|
{
|
|
return (jlong)MPI_ERRORS_ARE_FATAL;
|
|
}
|
|
|
|
JNIEXPORT jlong JNICALL Java_mpi_Errhandler_getReturn(JNIEnv *env, jclass clazz)
|
|
{
|
|
return (jlong)MPI_ERRORS_RETURN;
|
|
}
|