jni.h源码

/*

 * jni.h

 * Java Native Interface.

 *

 * Copyright (c) 1996, 1997

 *    Transvirtual Technologies, Inc.  All rights reserved.

 *

 * See the file "license.terms" for information on usage and redistribution

 * of this file.

 */

#ifndef __jni_h

#define    __jni_h

#include <stdio.h>

#include <stdarg.h>

#include "jtypes.h"

#include "jmalloc.h"

#define    JNIEXPORT

#define    JNICALL

struct JNIEnv_;

struct JNINativeInterface;

struct JavaVM_;

struct JNINativeMethod_;

struct JavaVMAttachArgs;

struct JavaVMInitArgs;

typedef const struct JNINativeInterface* JNIEnv;

typedef const struct JNIInvokeInterface* JavaVM;

typedef struct JNINativeMethod_ JNINativeMethod;

typedef struct JavaVMAttachArgs ThreadAttachArgs;

typedef struct JavaVMInitArgs JavaVMInitArgs;

typedef    void*    jmethodID;

typedef    void*    jfieldID;

#define    JNI_TRUE    1

#define    JNI_FALSE    0

#define    JNI_COMMIT    1

#define    JNI_ABORT    2

struct JNINativeInterface {

    void*    reserved0;

    void*    reserved1;

    void*    reserved2;

    void*    reserved3;

    jint    (*GetVersion)            (JNIEnv*);

    jclass    (*DefineClass)            (JNIEnv*, jobject, const jbyte*, jsize);

    jclass    (*FindClass)            (JNIEnv*, const char*);

    void*    reserved4;

    void*    reserved5;

    void*    reserved6;

    jclass    (*GetSuperClass)        (JNIEnv*, jclass);

    jbool    (*IsAssignableFrom)        (JNIEnv*, jclass, jclass);

    void*    reserved7;

    jint    (*Throw)            (JNIEnv*, jobject);

    jint    (*ThrowNew)            (JNIEnv*, jclass, const char*);

    jthrowable (*ExceptionOccurred)        (JNIEnv*);

    void    (*ExceptionDescribe)        (JNIEnv*);

    void    (*ExceptionClear)        (JNIEnv*);

    void    (*FatalError)            (JNIEnv*, const char*);

    void*    reserved8;

    void*    reserved9;

    jref    (*NewGlobalRef)            (JNIEnv*, jref);

    void    (*DeleteGlobalRef)        (JNIEnv*, jref);

    void    (*DeleteLocalRef)        (JNIEnv*, jref);

    jbool    (*IsSameObject)            (JNIEnv*, jobject, jobject);

    void*    reserved10;

    void*    reserved11;

    jobject    (*AllocObject)            (JNIEnv*, jclass);

    jobject    (*NewObject)            (JNIEnv*, jclass, jmethodID, ...);

    jobject    (*NewObjectV)            (JNIEnv*, jclass, jmethodID, va_list);

    jobject    (*NewObjectA)            (JNIEnv*, jclass, jmethodID, jvalue*);

    jclass    (*GetObjectClass)        (JNIEnv*, jobject);

    jbool    (*IsInstanceOf)            (JNIEnv*, jobject, jclass);

    jmethodID (*GetMethodID)        (JNIEnv*, jclass, const char*, const char*);

    jobject    (*CallObjectMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jobject    (*CallObjectMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jobject    (*CallObjectMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jbool    (*CallBooleanMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jbool    (*CallBooleanMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jbool    (*CallBooleanMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jbyte    (*CallByteMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jbyte    (*CallByteMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jbyte    (*CallByteMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jchar    (*CallCharMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jchar    (*CallCharMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jchar    (*CallCharMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jshort    (*CallShortMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jshort    (*CallShortMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jshort    (*CallShortMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jint    (*CallIntMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jint    (*CallIntMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jint    (*CallIntMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jlong    (*CallLongMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jlong    (*CallLongMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jlong    (*CallLongMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jfloat    (*CallFloatMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jfloat    (*CallFloatMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jfloat    (*CallFloatMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jdouble    (*CallDoubleMethod)        (JNIEnv*, jobject, jmethodID, ...);

    jdouble    (*CallDoubleMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    jdouble    (*CallDoubleMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    void    (*CallVoidMethod)        (JNIEnv*, jobject, jmethodID, ...);

    void    (*CallVoidMethodV)        (JNIEnv*, jobject, jmethodID, va_list);

    void    (*CallVoidMethodA)        (JNIEnv*, jobject, jmethodID, jvalue*);

    jobject    (*CallNonvirtualObjectMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jobject    (*CallNonvirtualObjectMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jobject    (*CallNonvirtualObjectMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jbool    (*CallNonvirtualBooleanMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jbool    (*CallNonvirtualBooleanMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jbool    (*CallNonvirtualBooleanMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jbyte    (*CallNonvirtualByteMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jbyte    (*CallNonvirtualByteMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jbyte    (*CallNonvirtualByteMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jchar    (*CallNonvirtualCharMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jchar    (*CallNonvirtualCharMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jchar    (*CallNonvirtualCharMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jshort    (*CallNonvirtualShortMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jshort    (*CallNonvirtualShortMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jshort    (*CallNonvirtualShortMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jint    (*CallNonvirtualIntMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jint    (*CallNonvirtualIntMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jint    (*CallNonvirtualIntMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jlong    (*CallNonvirtualLongMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jlong    (*CallNonvirtualLongMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jlong    (*CallNonvirtualLongMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jfloat    (*CallNonvirtualFloatMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jfloat    (*CallNonvirtualFloatMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jfloat    (*CallNonvirtualFloatMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jdouble    (*CallNonvirtualDoubleMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    jdouble    (*CallNonvirtualDoubleMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    jdouble    (*CallNonvirtualDoubleMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    void    (*CallNonvirtualVoidMethod)    (JNIEnv*, jobject, jclass, jmethodID, ...);

    void    (*CallNonvirtualVoidMethodV)    (JNIEnv*, jobject, jclass, jmethodID, va_list);

    void    (*CallNonvirtualVoidMethodA)    (JNIEnv*, jobject, jclass, jmethodID, jvalue*);

    jfieldID (*GetFieldID)            (JNIEnv*, jclass, const char*, const char*);

    jobject    (*GetObjectField)        (JNIEnv*, jobject, jfieldID);

    jbool    (*GetBooleanField)        (JNIEnv*, jobject, jfieldID);

    jbyte    (*GetByteField)            (JNIEnv*, jobject, jfieldID);

    jchar    (*GetCharField)            (JNIEnv*, jobject, jfieldID);

    jshort    (*GetShortField)        (JNIEnv*, jobject, jfieldID);

    jint    (*GetIntField)            (JNIEnv*, jobject, jfieldID);

    jlong    (*GetLongField)            (JNIEnv*, jobject, jfieldID);

    jfloat    (*GetFloatField)        (JNIEnv*, jobject, jfieldID);

    jdouble    (*GetDoubleField)        (JNIEnv*, jobject, jfieldID);

    void    (*SetObjectField)        (JNIEnv*, jobject, jfieldID, jobject);

    void    (*SetBooleanField)        (JNIEnv*, jobject, jfieldID, jbool);

    void    (*SetByteField)            (JNIEnv*, jobject, jfieldID, jbyte);

    void    (*SetCharField)            (JNIEnv*, jobject, jfieldID, jchar);

    void    (*SetShortField)        (JNIEnv*, jobject, jfieldID, jshort);

    void    (*SetIntField)            (JNIEnv*, jobject, jfieldID, jint);

    void    (*SetLongField)            (JNIEnv*, jobject, jfieldID, jlong);

    void    (*SetFloatField)        (JNIEnv*, jobject, jfieldID, jfloat);

    void    (*SetDoubleField)        (JNIEnv*, jobject, jfieldID, jdouble);

    jmethodID (*GetStaticMethodID)        (JNIEnv*, jclass, const char*, const char*);

    jobject    (*CallStaticObjectMethod)    (JNIEnv*, jclass, jmethodID, ...);

    jobject    (*CallStaticObjectMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jobject    (*CallStaticObjectMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jbool    (*CallStaticBooleanMethod)    (JNIEnv*, jclass, jmethodID, ...);

    jbool    (*CallStaticBooleanMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jbool    (*CallStaticBooleanMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jbyte    (*CallStaticByteMethod)        (JNIEnv*, jclass, jmethodID, ...);

    jbyte    (*CallStaticByteMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jbyte    (*CallStaticByteMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jchar    (*CallStaticCharMethod)        (JNIEnv*, jclass, jmethodID, ...);

    jchar    (*CallStaticCharMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jchar    (*CallStaticCharMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jshort    (*CallStaticShortMethod)    (JNIEnv*, jclass, jmethodID, ...);

    jshort    (*CallStaticShortMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jshort    (*CallStaticShortMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jint    (*CallStaticIntMethod)        (JNIEnv*, jclass, jmethodID, ...);

    jint    (*CallStaticIntMethodV)        (JNIEnv*, jclass, jmethodID, va_list);

    jint    (*CallStaticIntMethodA)        (JNIEnv*, jclass, jmethodID, jvalue*);

    jlong    (*CallStaticLongMethod)        (JNIEnv*, jclass, jmethodID, ...);

    jlong    (*CallStaticLongMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jlong    (*CallStaticLongMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jfloat    (*CallStaticFloatMethod)    (JNIEnv*, jclass, jmethodID, ...);

    jfloat    (*CallStaticFloatMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jfloat    (*CallStaticFloatMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jdouble    (*CallStaticDoubleMethod)    (JNIEnv*, jclass, jmethodID, ...);

    jdouble    (*CallStaticDoubleMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    jdouble    (*CallStaticDoubleMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    void    (*CallStaticVoidMethod)        (JNIEnv*, jclass, jmethodID, ...);

    void    (*CallStaticVoidMethodV)    (JNIEnv*, jclass, jmethodID, va_list);

    void    (*CallStaticVoidMethodA)    (JNIEnv*, jclass, jmethodID, jvalue*);

    jfieldID (*GetStaticFieldID)        (JNIEnv*, jclass, const char*, const char*);

    jobject    (*GetStaticObjectField)        (JNIEnv*, jclass, jfieldID);

    jbool    (*GetStaticBooleanField)    (JNIEnv*, jclass, jfieldID);

    jbyte    (*GetStaticByteField)        (JNIEnv*, jclass, jfieldID);

    jchar    (*GetStaticCharField)        (JNIEnv*, jclass, jfieldID);

    jshort    (*GetStaticShortField)        (JNIEnv*, jclass, jfieldID);

    jint    (*GetStaticIntField)        (JNIEnv*, jclass, jfieldID);

    jlong    (*GetStaticLongField)        (JNIEnv*, jclass, jfieldID);

    jfloat    (*GetStaticFloatField)        (JNIEnv*, jclass, jfieldID);

    jdouble    (*GetStaticDoubleField)        (JNIEnv*, jclass, jfieldID);

    void    (*SetStaticObjectField)        (JNIEnv*, jclass, jfieldID, jobject);

    void    (*SetStaticBooleanField)    (JNIEnv*, jclass, jfieldID, jbool);

    void    (*SetStaticByteField)        (JNIEnv*, jclass, jfieldID, jbyte);

    void    (*SetStaticCharField)        (JNIEnv*, jclass, jfieldID, jchar);

    void    (*SetStaticShortField)        (JNIEnv*, jclass, jfieldID, jshort);

    void    (*SetStaticIntField)        (JNIEnv*, jclass, jfieldID, jint);

    void    (*SetStaticLongField)        (JNIEnv*, jclass, jfieldID, jlong);

    void    (*SetStaticFloatField)        (JNIEnv*, jclass, jfieldID, jfloat);

    void    (*SetStaticDoubleField)        (JNIEnv*, jclass, jfieldID, jdouble);

    jstring    (*NewString)            (JNIEnv*, const jchar*, jsize);

    jsize    (*GetStringLength)        (JNIEnv*, jstring);

    const jchar* (*GetStringChars)        (JNIEnv*, jstring, jboolean*);

    void    (*ReleaseStringChars)        (JNIEnv*, jstring, const jchar*);

    jstring    (*NewStringUTF)            (JNIEnv*, const char*);

    jsize    (*GetStringUTFLength)        (JNIEnv*, jstring);

    const jbyte* (*GetStringUTFChars)    (JNIEnv*, jstring, jbool*);

    void    (*ReleaseStringUTFChars)    (JNIEnv*, jstring, const jbyte*);

    jsize    (*GetArrayLength)        (JNIEnv*, jarray);

    jarray    (*NewObjectArray)        (JNIEnv*, jsize, jclass, jobject);

    jobject    (*GetObjectArrayElement)    (JNIEnv*, jarray, jsize);

    void    (*SetObjectArrayElement)    (JNIEnv*, jarray, jsize, jobject);

    jarray    (*NewBooleanArray)        (JNIEnv*, jsize);

    jarray    (*NewByteArray)            (JNIEnv*, jsize);

    jarray    (*NewCharArray)            (JNIEnv*, jsize);

    jarray    (*NewShortArray)        (JNIEnv*, jsize);

    jarray    (*NewIntArray)            (JNIEnv*, jsize);

    jarray    (*NewLongArray)            (JNIEnv*, jsize);

    jarray    (*NewFloatArray)        (JNIEnv*, jsize);

    jarray    (*NewDoubleArray)        (JNIEnv*, jsize);

    jbool*    (*GetBooleanArrayElements)    (JNIEnv*, jarray, jbool*);

    jbyte*    (*GetByteArrayElements)        (JNIEnv*, jarray, jbool*);

    jchar*    (*GetCharArrayElements)        (JNIEnv*, jarray, jbool*);

    jshort*    (*GetShortArrayElements)    (JNIEnv*, jarray, jbool*);

    jint*    (*GetIntArrayElements)        (JNIEnv*, jarray, jbool*);

    jlong*    (*GetLongArrayElements)        (JNIEnv*, jarray, jbool*);

    jfloat*    (*GetFloatArrayElements)    (JNIEnv*, jarray, jbool*);

    jdouble* (*GetDoubleArrayElements)    (JNIEnv*, jarray, jbool*);

    void    (*ReleaseBooleanArrayElements)    (JNIEnv*, jarray, jbool*, jint);

    void    (*ReleaseByteArrayElements)    (JNIEnv*, jarray, jbyte*, jint);

    void    (*ReleaseCharArrayElements)    (JNIEnv*, jarray, jchar*, jint);

    void    (*ReleaseShortArrayElements)    (JNIEnv*, jarray, jshort*, jint);

    void    (*ReleaseIntArrayElements)    (JNIEnv*, jarray, jint*, jint);

    void    (*ReleaseLongArrayElements)    (JNIEnv*, jarray, jlong*, jint);

    void    (*ReleaseFloatArrayElements)    (JNIEnv*, jarray, jfloat*, jint);

    void    (*ReleaseDoubleArrayElements)    (JNIEnv*, jarray, jdouble*, jint);

    void    (*GetBooleanArrayRegion)    (JNIEnv*, jarray, jsize, jsize, jbool*);

    void    (*GetByteArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jbyte*);

    void    (*GetCharArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jchar*);

    void    (*GetShortArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jshort*);

    void    (*GetIntArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jint*);

    void    (*GetLongArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jlong*);

    void    (*GetFloatArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jfloat*);

    void    (*GetDoubleArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jdouble*);

    void    (*SetBooleanArrayRegion)    (JNIEnv*, jarray, jsize, jsize, jbool*);

    void    (*SetByteArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jbyte*);

    void    (*SetCharArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jchar*);

    void    (*SetShortArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jshort*);

    void    (*SetIntArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jint*);

    void    (*SetLongArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jlong*);

    void    (*SetFloatArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jfloat*);

    void    (*SetDoubleArrayRegion)        (JNIEnv*, jarray, jsize, jsize, jdouble*);

    jint    (*RegisterNatives)        (JNIEnv*, jclass, const JNINativeMethod*, jint);

    jint    (*UnregisterNatives)        (JNIEnv*, jclass);

    jint    (*MonitorEnter)            (JNIEnv*, jobject);

    jint    (*MonitorExit)            (JNIEnv*, jobject);

    jint    (*GetJavaVM)            (JNIEnv*, JavaVM**);

};

struct JavaVMAttachArgs {

    void*    reserved0;

};

struct JNINativeMethod_ {

    char*    name;

    char*    signature;

    void*    fnPtr;

};

struct JNIInvokeInterface {

    void*    reserved0;

    void*    reserved1;

    void*    reserved2;

    jint    (*DestroyJavaVM)        (JavaVM*);

    jint    (*AttachCurrentThread)        (JavaVM*, JNIEnv**, ThreadAttachArgs*);

    jint    (*DetachCurrentThread)        (JavaVM*);

};

struct JNIEnv_ {

    const struct JNINativeInterface*    functions;

};

struct JavaVM_ {

    const struct JNIInvokeInterface*    functions;

};

struct JavaVMInitArgs {

    jint        version;

    char**        properties;

    jint        checkSource;

    jint        nativeStackSize;

    jint        javaStackSize;

    jint        minHeapSize;

    jint        maxHeapSize;

    jint        verifyMode;

    const char*    classpath;

    jint        (*vfprintf)(FILE*, const char*, va_list);

    void        (*exit)(jint);

    void        (*abort)(void);

    jint        enableClassGC;

    jint        enableVerboseGC;

    jint        disableAsyncGC;

    jint        enableVerboseClassloading;

    jint        enableVerboseJIT;

    jint        allocHeapSize;

    const char*    classhome;

    const char*    libraryhome;

};

extern JavaVMInitArgs Kaffe_JavaVMArgs[];

#endif

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