d90f0a51c2
Remove the JNI_ENV_ARG for the rest of the Get[G-Z] Reviewed-by: dholmes, sspitsyn, cjplummer
106 lines
3.6 KiB
C++
106 lines
3.6 KiB
C++
/*
|
|
* Copyright (c) 2003, 2018, 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.
|
|
*
|
|
* 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 <stdio.h>
|
|
#include <string.h>
|
|
#include "jvmti.h"
|
|
#include "agent_common.h"
|
|
#include "JVMTITools.h"
|
|
|
|
extern "C" {
|
|
|
|
|
|
#define PASSED 0
|
|
#define STATUS_FAILED 2
|
|
|
|
static jvmtiEnv *jvmti = NULL;
|
|
static jint result = PASSED;
|
|
|
|
void checkMeth(JNIEnv *env, jclass cl, const char *name, const char *sig, int stat, int max_loc) {
|
|
jvmtiError err;
|
|
jmethodID mid = NULL;
|
|
jint ret_loc;
|
|
|
|
if (stat) {
|
|
mid = env->GetStaticMethodID(cl, name, sig);
|
|
} else {
|
|
mid = env->GetMethodID(cl, name, sig);
|
|
}
|
|
if (mid == NULL) {
|
|
printf("Name = %s, sig = %s: mid = 0\n", name, sig);
|
|
result = STATUS_FAILED;
|
|
return;
|
|
}
|
|
err = jvmti->GetMaxLocals(mid, &ret_loc);
|
|
if (err != JVMTI_ERROR_NONE) {
|
|
printf("(GetMaxLocals) unexpected error: %s (%d)\n",
|
|
TranslateError(err), err);
|
|
result = STATUS_FAILED;
|
|
} else if (ret_loc != max_loc) {
|
|
printf("Name = %s, sig = %s: max locals expected: %d, got: %d\n", name, sig, max_loc, ret_loc);
|
|
result = STATUS_FAILED;
|
|
}
|
|
}
|
|
|
|
#ifdef STATIC_BUILD
|
|
JNIEXPORT jint JNICALL Agent_OnLoad_maxloc001(JavaVM *jvm, char *options, void *reserved) {
|
|
return Agent_Initialize(jvm, options, reserved);
|
|
}
|
|
JNIEXPORT jint JNICALL Agent_OnAttach_maxloc001(JavaVM *jvm, char *options, void *reserved) {
|
|
return Agent_Initialize(jvm, options, reserved);
|
|
}
|
|
JNIEXPORT jint JNI_OnLoad_maxloc001(JavaVM *jvm, char *options, void *reserved) {
|
|
return JNI_VERSION_1_8;
|
|
}
|
|
#endif
|
|
jint Agent_Initialize(JavaVM *jvm, char *options, void *reserved) {
|
|
jint res;
|
|
|
|
res = jvm->GetEnv((void **) &jvmti, JVMTI_VERSION_1_1);
|
|
if (res != JNI_OK || jvmti == NULL) {
|
|
printf("Wrong result of a valid call to GetEnv !\n");
|
|
return JNI_ERR;
|
|
}
|
|
|
|
return JNI_OK;
|
|
}
|
|
|
|
JNIEXPORT jint JNICALL
|
|
Java_nsk_jvmti_GetMaxLocals_maxloc001_check(JNIEnv *env, jclass cls) {
|
|
jclass clsId;
|
|
|
|
checkMeth(env, cls, "<init>", "()V", 0, 1);
|
|
checkMeth(env, cls, "run", "([Ljava/lang/String;Ljava/io/PrintStream;)I", 1, 2);
|
|
checkMeth(env, cls, "meth_stat", "(ILjava/lang/String;)[F", 1, 3);
|
|
checkMeth(env, cls, "meth_1", "(C)C", 0, 4);
|
|
checkMeth(env, cls, "meth_2", "(FF)F", 0, 6);
|
|
clsId = env->FindClass("nsk/jvmti/GetMaxLocals/maxloc001a");
|
|
checkMeth(env, clsId, "meth_new", "()Lnsk/jvmti/GetMaxLocals/maxloc001;", 0, 3);
|
|
checkMeth(env, clsId, "meth_abs", "()V", 0, 0);
|
|
clsId = env->FindClass("nsk/jvmti/GetMaxLocals/maxloc001$Inn");
|
|
checkMeth(env, clsId, "meth_inn", "(Ljava/lang/String;)V", 0, 2);
|
|
return result;
|
|
}
|
|
|
|
}
|