| /* |
| * Copyright 2008-2009 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| |
| #include "jni.h" |
| #include "jni_util.h" |
| #include "net_util.h" |
| #include "jlong.h" |
| #include "sun_nio_ch_UnixAsynchronousSocketChannelImpl.h" |
| #include "nio_util.h" |
| #include "nio.h" |
| |
| |
| JNIEXPORT void JNICALL |
| Java_sun_nio_ch_UnixAsynchronousSocketChannelImpl_checkConnect(JNIEnv *env, |
| jobject this, int fd) |
| { |
| int error = 0; |
| int n = sizeof(error); |
| int result; |
| |
| result = getsockopt(fd, SOL_SOCKET, SO_ERROR, &error, &n); |
| if (result < 0) { |
| JNU_ThrowIOExceptionWithLastError(env, "getsockopt"); |
| } else { |
| if (error) |
| handleSocketError(env, error); |
| } |
| } |