| /* |
| * Copyright (c) 2015, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| #include <sys/types.h> |
| |
| /* |
| * Declaration of ProcessHandleImpl functions common on all Unix platforms. |
| * 'unix_' functions have a single implementation in ProcessHandleImpl_unix.c |
| * 'os_' prefixed functions have different, os-specific implementations in the |
| * various ProcessHandleImpl_{linux,macosx,solaris,aix}.c files. |
| * See ProcessHandleImpl_unix.c for more details. |
| */ |
| |
| /* Field id for jString 'command' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_commandID; |
| |
| /* Field id for jString 'commandLine' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_commandLineID; |
| |
| /* Field id for jString[] 'arguments' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_argumentsID; |
| |
| /* Field id for jlong 'totalTime' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_totalTimeID; |
| |
| /* Field id for jlong 'startTime' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_startTimeID; |
| |
| /* Field id for jString 'user' in java.lang.ProcessHandleImpl.Info */ |
| extern jfieldID ProcessHandleImpl_Info_userID; |
| |
| /** |
| * Return: -1 is fail; >= 0 is parent pid |
| * 'total' will contain the running time of 'pid' in nanoseconds. |
| * 'start' will contain the start time of 'pid' in milliseconds since epoch. |
| */ |
| extern pid_t unix_getParentPidAndTimings(JNIEnv *env, pid_t pid, |
| jlong *total, jlong *start); |
| extern pid_t os_getParentPidAndTimings(JNIEnv *env, pid_t pid, |
| jlong *total, jlong *start); |
| |
| extern void unix_getCmdlineAndUserInfo(JNIEnv *env, jobject jinfo, pid_t pid); |
| extern void os_getCmdlineAndUserInfo(JNIEnv *env, jobject jinfo, pid_t pid); |
| |
| extern jint unix_getChildren(JNIEnv *env, jlong jpid, jlongArray array, |
| jlongArray jparentArray, jlongArray jstimesArray); |
| extern jint os_getChildren(JNIEnv *env, jlong jpid, jlongArray array, |
| jlongArray jparentArray, jlongArray jstimesArray); |
| |
| extern void unix_getUserInfo(JNIEnv* env, jobject jinfo, uid_t uid); |
| extern void unix_fillArgArray(JNIEnv *env, jobject jinfo, int nargs, char *cp, |
| char *argsEnd, jstring cmdexe, char *cmdline); |
| |
| extern void os_initNative(JNIEnv *env, jclass clazz); |