157  * possible return values for JNI functions.
781  * We use inlined functions for C++ so that programmers can write:
793     const struct JNINativeInterface_ *functions;  member
797         return functions->GetVersion(this);  in GetVersion()
801         return functions->DefineClass(this, name, loader, buf, len);  in DefineClass()
804         return functions->FindClass(this, name);  in FindClass()
807         return functions->FromReflectedMethod(this,method);  in FromReflectedMethod()
810         return functions->FromReflectedField(this,field);  in FromReflectedField()
814         return functions->ToReflectedMethod(this, cls, methodID, isStatic);  in ToReflectedMethod()
818         return functions->GetSuperclass(this, sub);  in GetSuperclass()
821         return functions->IsAssignableFrom(this, sub, sup);  in IsAssignableFrom()
825         return functions->ToReflectedField(this,cls,fieldID,isStatic);  in ToReflectedField()
829         return functions->Throw(this, obj);  in Throw()
832         return functions->ThrowNew(this, clazz, msg);  in ThrowNew()
835         return functions->ExceptionOccurred(this);  in ExceptionOccurred()
838         functions->ExceptionDescribe(this);  in ExceptionDescribe()
841         functions->ExceptionClear(this);  in ExceptionClear()
844         functions->FatalError(this, msg);  in FatalError()
848         return functions->PushLocalFrame(this,capacity);  in PushLocalFrame()
851         return functions->PopLocalFrame(this,result);  in PopLocalFrame()
855         return functions->NewGlobalRef(this,lobj);  in NewGlobalRef()
858         functions->DeleteGlobalRef(this,gref);  in DeleteGlobalRef()
861         functions->DeleteLocalRef(this, obj);  in DeleteLocalRef()
865         return functions->IsSameObject(this,obj1,obj2);  in IsSameObject()
869         return functions->NewLocalRef(this,ref);  in NewLocalRef()
872         return functions->EnsureLocalCapacity(this,capacity);  in EnsureLocalCapacity()
876         return functions->AllocObject(this,clazz);  in AllocObject()
882         result = functions->NewObjectV(this,clazz,methodID,args);  in NewObject()
888         return functions->NewObjectV(this,clazz,methodID,args);  in NewObjectV()
892         return functions->NewObjectA(this,clazz,methodID,args);  in NewObjectA()
896         return functions->GetObjectClass(this,obj);  in GetObjectClass()
899         return functions->IsInstanceOf(this,obj,clazz);  in IsInstanceOf()
904         return functions->GetMethodID(this,clazz,name,sig);  in GetMethodID()
911         result = functions->CallObjectMethodV(this,obj,methodID,args);  in CallObjectMethod()
917         return functions->CallObjectMethodV(this,obj,methodID,args);  in CallObjectMethodV()
921         return functions->CallObjectMethodA(this,obj,methodID,args);  in CallObjectMethodA()
929         result = functions->CallBooleanMethodV(this,obj,methodID,args);  in CallBooleanMethod()
935         return functions->CallBooleanMethodV(this,obj,methodID,args);  in CallBooleanMethodV()
939         return functions->CallBooleanMethodA(this,obj,methodID, args);  in CallBooleanMethodA()
946         result = functions->CallByteMethodV(this,obj,methodID,args);  in CallByteMethod()
952         return functions->CallByteMethodV(this,obj,methodID,args);  in CallByteMethodV()
956         return functions->CallByteMethodA(this,obj,methodID,args);  in CallByteMethodA()
963         result = functions->CallCharMethodV(this,obj,methodID,args);  in CallCharMethod()
969         return functions->CallCharMethodV(this,obj,methodID,args);  in CallCharMethodV()
973         return functions->CallCharMethodA(this,obj,methodID,args);  in CallCharMethodA()
980         result = functions->CallShortMethodV(this,obj,methodID,args);  in CallShortMethod()
986         return functions->CallShortMethodV(this,obj,methodID,args);  in CallShortMethodV()
990         return functions->CallShortMethodA(this,obj,methodID,args);  in CallShortMethodA()
997         result = functions->CallIntMethodV(this,obj,methodID,args);  in CallIntMethod()
1003         return functions->CallIntMethodV(this,obj,methodID,args);  in CallIntMethodV()
1007         return functions->CallIntMethodA(this,obj,methodID,args);  in CallIntMethodA()
1014         result = functions->CallLongMethodV(this,obj,methodID,args);  in CallLongMethod()
1020         return functions->CallLongMethodV(this,obj,methodID,args);  in CallLongMethodV()
1024         return functions->CallLongMethodA(this,obj,methodID,args);  in CallLongMethodA()
1031         result = functions->CallFloatMethodV(this,obj,methodID,args);  in CallFloatMethod()
1037         return functions->CallFloatMethodV(this,obj,methodID,args);  in CallFloatMethodV()
1041         return functions->CallFloatMethodA(this,obj,methodID,args);  in CallFloatMethodA()
1048         result = functions->CallDoubleMethodV(this,obj,methodID,args);  in CallDoubleMethod()
1054         return functions->CallDoubleMethodV(this,obj,methodID,args);  in CallDoubleMethodV()
1058         return functions->CallDoubleMethodA(this,obj,methodID,args);  in CallDoubleMethodA()
1064         functions->CallVoidMethodV(this,obj,methodID,args);  in CallVoidMethod()
1069         functions->CallVoidMethodV(this,obj,methodID,args);  in CallVoidMethodV()
1073         functions->CallVoidMethodA(this,obj,methodID,args);  in CallVoidMethodA()
1081         result = functions->CallNonvirtualObjectMethodV(this,obj,clazz,  in CallNonvirtualObjectMethod()
1088         return functions->CallNonvirtualObjectMethodV(this,obj,clazz,  in CallNonvirtualObjectMethodV()
1093         return functions->CallNonvirtualObjectMethodA(this,obj,clazz,  in CallNonvirtualObjectMethodA()
1102         result = functions->CallNonvirtualBooleanMethodV(this,obj,clazz,  in CallNonvirtualBooleanMethod()
1109         return functions->CallNonvirtualBooleanMethodV(this,obj,clazz,  in CallNonvirtualBooleanMethodV()
1114         return functions->CallNonvirtualBooleanMethodA(this,obj,clazz,  in CallNonvirtualBooleanMethodA()
1123         result = functions->CallNonvirtualByteMethodV(this,obj,clazz,  in CallNonvirtualByteMethod()
1130         return functions->CallNonvirtualByteMethodV(this,obj,clazz,  in CallNonvirtualByteMethodV()
1135         return functions->CallNonvirtualByteMethodA(this,obj,clazz,  in CallNonvirtualByteMethodA()
1144         result = functions->CallNonvirtualCharMethodV(this,obj,clazz,  in CallNonvirtualCharMethod()
1151         return functions->CallNonvirtualCharMethodV(this,obj,clazz,  in CallNonvirtualCharMethodV()
1156         return functions->CallNonvirtualCharMethodA(this,obj,clazz,  in CallNonvirtualCharMethodA()
1165         result = functions->CallNonvirtualShortMethodV(this,obj,clazz,  in CallNonvirtualShortMethod()
1172         return functions->CallNonvirtualShortMethodV(this,obj,clazz,  in CallNonvirtualShortMethodV()
1177         return functions->CallNonvirtualShortMethodA(this,obj,clazz,  in CallNonvirtualShortMethodA()
1186         result = functions->CallNonvirtualIntMethodV(this,obj,clazz,  in CallNonvirtualIntMethod()
1193         return functions->CallNonvirtualIntMethodV(this,obj,clazz,  in CallNonvirtualIntMethodV()
1198         return functions->CallNonvirtualIntMethodA(this,obj,clazz,  in CallNonvirtualIntMethodA()
1207         result = functions->CallNonvirtualLongMethodV(this,obj,clazz,  in CallNonvirtualLongMethod()
1214         return functions->CallNonvirtualLongMethodV(this,obj,clazz,  in CallNonvirtualLongMethodV()
1219         return functions->CallNonvirtualLongMethodA(this,obj,clazz,  in CallNonvirtualLongMethodA()
1228         result = functions->CallNonvirtualFloatMethodV(this,obj,clazz,  in CallNonvirtualFloatMethod()
1236         return functions->CallNonvirtualFloatMethodV(this,obj,clazz,  in CallNonvirtualFloatMethodV()
1242         return functions->CallNonvirtualFloatMethodA(this,obj,clazz,  in CallNonvirtualFloatMethodA()
1251         result = functions->CallNonvirtualDoubleMethodV(this,obj,clazz,  in CallNonvirtualDoubleMethod()
1259         return functions->CallNonvirtualDoubleMethodV(this,obj,clazz,  in CallNonvirtualDoubleMethodV()
1265         return functions->CallNonvirtualDoubleMethodA(this,obj,clazz,  in CallNonvirtualDoubleMethodA()
1273         functions->CallNonvirtualVoidMethodV(this,obj,clazz,methodID,args);  in CallNonvirtualVoidMethod()
1279         functions->CallNonvirtualVoidMethodV(this,obj,clazz,methodID,args);  in CallNonvirtualVoidMethodV()
1284         functions->CallNonvirtualVoidMethodA(this,obj,clazz,methodID,args);  in CallNonvirtualVoidMethodA()
1289         return functions->GetFieldID(this,clazz,name,sig);  in GetFieldID()
1293         return functions->GetObjectField(this,obj,fieldID);  in GetObjectField()
1296         return functions->GetBooleanField(this,obj,fieldID);  in GetBooleanField()
1299         return functions->GetByteField(this,obj,fieldID);  in GetByteField()
1302         return functions->GetCharField(this,obj,fieldID);  in GetCharField()
1305         return functions->GetShortField(this,obj,fieldID);  in GetShortField()
1308         return functions->GetIntField(this,obj,fieldID);  in GetIntField()
1311         return functions->GetLongField(this,obj,fieldID);  in GetLongField()
1314         return functions->GetFloatField(this,obj,fieldID);  in GetFloatField()
1317         return functions->GetDoubleField(this,obj,fieldID);  in GetDoubleField()
1321         functions->SetObjectField(this,obj,fieldID,val);  in SetObjectField()
1325         functions->SetBooleanField(this,obj,fieldID,val);  in SetBooleanField()
1329         functions->SetByteField(this,obj,fieldID,val);  in SetByteField()
1333         functions->SetCharField(this,obj,fieldID,val);  in SetCharField()
1337         functions->SetShortField(this,obj,fieldID,val);  in SetShortField()
1341         functions->SetIntField(this,obj,fieldID,val);  in SetIntField()
1345         functions->SetLongField(this,obj,fieldID,val);  in SetLongField()
1349         functions->SetFloatField(this,obj,fieldID,val);  in SetFloatField()
1353         functions->SetDoubleField(this,obj,fieldID,val);  in SetDoubleField()
1358         return functions->GetStaticMethodID(this,clazz,name,sig);  in GetStaticMethodID()
1366         result = functions->CallStaticObjectMethodV(this,clazz,methodID,args);  in CallStaticObjectMethod()
1372         return functions->CallStaticObjectMethodV(this,clazz,methodID,args);  in CallStaticObjectMethodV()
1376         return functions->CallStaticObjectMethodA(this,clazz,methodID,args);  in CallStaticObjectMethodA()
1384         result = functions->CallStaticBooleanMethodV(this,clazz,methodID,args);  in CallStaticBooleanMethod()
1390         return functions->CallStaticBooleanMethodV(this,clazz,methodID,args);  in CallStaticBooleanMethodV()
1394         return functions->CallStaticBooleanMethodA(this,clazz,methodID,args);  in CallStaticBooleanMethodA()
1402         result = functions->CallStaticByteMethodV(this,clazz,methodID,args);  in CallStaticByteMethod()
1408         return functions->CallStaticByteMethodV(this,clazz,methodID,args);  in CallStaticByteMethodV()
1412         return functions->CallStaticByteMethodA(this,clazz,methodID,args);  in CallStaticByteMethodA()
1420         result = functions->CallStaticCharMethodV(this,clazz,methodID,args);  in CallStaticCharMethod()
1426         return functions->CallStaticCharMethodV(this,clazz,methodID,args);  in CallStaticCharMethodV()
1430         return functions->CallStaticCharMethodA(this,clazz,methodID,args);  in CallStaticCharMethodA()
1438         result = functions->CallStaticShortMethodV(this,clazz,methodID,args);  in CallStaticShortMethod()
1444         return functions->CallStaticShortMethodV(this,clazz,methodID,args);  in CallStaticShortMethodV()
1448         return functions->CallStaticShortMethodA(this,clazz,methodID,args);  in CallStaticShortMethodA()
1456         result = functions->CallStaticIntMethodV(this,clazz,methodID,args);  in CallStaticIntMethod()
1462         return functions->CallStaticIntMethodV(this,clazz,methodID,args);  in CallStaticIntMethodV()
1466         return functions->CallStaticIntMethodA(this,clazz,methodID,args);  in CallStaticIntMethodA()
1474         result = functions->CallStaticLongMethodV(this,clazz,methodID,args);  in CallStaticLongMethod()
1480         return functions->CallStaticLongMethodV(this,clazz,methodID,args);  in CallStaticLongMethodV()
1484         return functions->CallStaticLongMethodA(this,clazz,methodID,args);  in CallStaticLongMethodA()
1492         result = functions->CallStaticFloatMethodV(this,clazz,methodID,args);  in CallStaticFloatMethod()
1498         return functions->CallStaticFloatMethodV(this,clazz,methodID,args);  in CallStaticFloatMethodV()
1502         return functions->CallStaticFloatMethodA(this,clazz,methodID,args);  in CallStaticFloatMethodA()
1510         result = functions->CallStaticDoubleMethodV(this,clazz,methodID,args);  in CallStaticDoubleMethod()
1516         return functions->CallStaticDoubleMethodV(this,clazz,methodID,args);  in CallStaticDoubleMethodV()
1520         return functions->CallStaticDoubleMethodA(this,clazz,methodID,args);  in CallStaticDoubleMethodA()
1526         functions->CallStaticVoidMethodV(this,cls,methodID,args);  in CallStaticVoidMethod()
1531         functions->CallStaticVoidMethodV(this,cls,methodID,args);  in CallStaticVoidMethodV()
1535         functions->CallStaticVoidMethodA(this,cls,methodID,args);  in CallStaticVoidMethodA()
1540         return functions->GetStaticFieldID(this,clazz,name,sig);  in GetStaticFieldID()
1543         return functions->GetStaticObjectField(this,clazz,fieldID);  in GetStaticObjectField()
1546         return functions->GetStaticBooleanField(this,clazz,fieldID);  in GetStaticBooleanField()
1549         return functions->GetStaticByteField(this,clazz,fieldID);  in GetStaticByteField()
1552         return functions->GetStaticCharField(this,clazz,fieldID);  in GetStaticCharField()
1555         return functions->GetStaticShortField(this,clazz,fieldID);  in GetStaticShortField()
1558         return functions->GetStaticIntField(this,clazz,fieldID);  in GetStaticIntField()
1561         return functions->GetStaticLongField(this,clazz,fieldID);  in GetStaticLongField()
1564         return functions->GetStaticFloatField(this,clazz,fieldID);  in GetStaticFloatField()
1567         return functions->GetStaticDoubleField(this,clazz,fieldID);  in GetStaticDoubleField()
1572       functions->SetStaticObjectField(this,clazz,fieldID,value);  in SetStaticObjectField()
1576       functions->SetStaticBooleanField(this,clazz,fieldID,value);  in SetStaticBooleanField()
1580       functions->SetStaticByteField(this,clazz,fieldID,value);  in SetStaticByteField()
1584       functions->SetStaticCharField(this,clazz,fieldID,value);  in SetStaticCharField()
1588       functions->SetStaticShortField(this,clazz,fieldID,value);  in SetStaticShortField()
1592       functions->SetStaticIntField(this,clazz,fieldID,value);  in SetStaticIntField()
1596       functions->SetStaticLongField(this,clazz,fieldID,value);  in SetStaticLongField()
1600       functions->SetStaticFloatField(this,clazz,fieldID,value);  in SetStaticFloatField()
1604       functions->SetStaticDoubleField(this,clazz,fieldID,value);  in SetStaticDoubleField()
1608         return functions->NewString(this,unicode,len);  in NewString()
1611         return functions->GetStringLength(this,str);  in GetStringLength()
1614         return functions->GetStringChars(this,str,isCopy);  in GetStringChars()
1617         functions->ReleaseStringChars(this,str,chars);  in ReleaseStringChars()
1621         return functions->NewStringUTF(this,utf);  in NewStringUTF()
1624         return functions->GetStringUTFLength(this,str);  in GetStringUTFLength()
1627         return functions->GetStringUTFChars(this,str,isCopy);  in GetStringUTFChars()
1630         functions->ReleaseStringUTFChars(this,str,chars);  in ReleaseStringUTFChars()
1634         return functions->GetArrayLength(this,array);  in GetArrayLength()
1639         return functions->NewObjectArray(this,len,clazz,init);  in NewObjectArray()
1642         return functions->GetObjectArrayElement(this,array,index);  in GetObjectArrayElement()
1646         functions->SetObjectArrayElement(this,array,index,val);  in SetObjectArrayElement()
1650         return functions->NewBooleanArray(this,len);  in NewBooleanArray()
1653         return functions->NewByteArray(this,len);  in NewByteArray()
1656         return functions->NewCharArray(this,len);  in NewCharArray()
1659         return functions->NewShortArray(this,len);  in NewShortArray()
1662         return functions->NewIntArray(this,len);  in NewIntArray()
1665         return functions->NewLongArray(this,len);  in NewLongArray()
1668         return functions->NewFloatArray(this,len);  in NewFloatArray()
1671         return functions->NewDoubleArray(this,len);  in NewDoubleArray()
1675         return functions->GetBooleanArrayElements(this,array,isCopy);  in GetBooleanArrayElements()
1678         return functions->GetByteArrayElements(this,array,isCopy);  in GetByteArrayElements()
1681         return functions->GetCharArrayElements(this,array,isCopy);  in GetCharArrayElements()
1684         return functions->GetShortArrayElements(this,array,isCopy);  in GetShortArrayElements()
1687         return functions->GetIntArrayElements(this,array,isCopy);  in GetIntArrayElements()
1690         return functions->GetLongArrayElements(this,array,isCopy);  in GetLongArrayElements()
1693         return functions->GetFloatArrayElements(this,array,isCopy);  in GetFloatArrayElements()
1696         return functions->GetDoubleArrayElements(this,array,isCopy);  in GetDoubleArrayElements()
1702         functions->ReleaseBooleanArrayElements(this,array,elems,mode);  in ReleaseBooleanArrayElements()
1707         functions->ReleaseByteArrayElements(this,array,elems,mode);  in ReleaseByteArrayElements()
1712         functions->ReleaseCharArrayElements(this,array,elems,mode);  in ReleaseCharArrayElements()
1717         functions->ReleaseShortArrayElements(this,array,elems,mode);  in ReleaseShortArrayElements()
1722         functions->ReleaseIntArrayElements(this,array,elems,mode);  in ReleaseIntArrayElements()
1727         functions->ReleaseLongArrayElements(this,array,elems,mode);  in ReleaseLongArrayElements()
1732         functions->ReleaseFloatArrayElements(this,array,elems,mode);  in ReleaseFloatArrayElements()
1737         functions->ReleaseDoubleArrayElements(this,array,elems,mode);  in ReleaseDoubleArrayElements()
1742         functions->GetBooleanArrayRegion(this,array,start,len,buf);  in GetBooleanArrayRegion()
1746         functions->GetByteArrayRegion(this,array,start,len,buf);  in GetByteArrayRegion()
1750         functions->GetCharArrayRegion(this,array,start,len,buf);  in GetCharArrayRegion()
1754         functions->GetShortArrayRegion(this,array,start,len,buf);  in GetShortArrayRegion()
1758         functions->GetIntArrayRegion(this,array,start,len,buf);  in GetIntArrayRegion()
1762         functions->GetLongArrayRegion(this,array,start,len,buf);  in GetLongArrayRegion()
1766         functions->GetFloatArrayRegion(this,array,start,len,buf);  in GetFloatArrayRegion()
1770         functions->GetDoubleArrayRegion(this,array,start,len,buf);  in GetDoubleArrayRegion()
1775         functions->SetBooleanArrayRegion(this,array,start,len,buf);  in SetBooleanArrayRegion()
1779         functions->SetByteArrayRegion(this,array,start,len,buf);  in SetByteArrayRegion()
1783         functions->SetCharArrayRegion(this,array,start,len,buf);  in SetCharArrayRegion()
1787         functions->SetShortArrayRegion(this,array,start,len,buf);  in SetShortArrayRegion()
1791         functions->SetIntArrayRegion(this,array,start,len,buf);  in SetIntArrayRegion()
1795         functions->SetLongArrayRegion(this,array,start,len,buf);  in SetLongArrayRegion()
1799         functions->SetFloatArrayRegion(this,array,start,len,buf);  in SetFloatArrayRegion()
1803         functions->SetDoubleArrayRegion(this,array,start,len,buf);  in SetDoubleArrayRegion()
1808         return functions->RegisterNatives(this,clazz,methods,nMethods);  in RegisterNatives()
1811         return functions->UnregisterNatives(this,clazz);  in UnregisterNatives()
1815         return functions->MonitorEnter(this,obj);  in MonitorEnter()
1818         return functions->MonitorExit(this,obj);  in MonitorExit()
1822         return functions->GetJavaVM(this,vm);  in GetJavaVM()
1826         functions->GetStringRegion(this,str,start,len,buf);  in GetStringRegion()
1829         functions->GetStringUTFRegion(this,str,start,len,buf);  in GetStringUTFRegion()
1833         return functions->GetPrimitiveArrayCritical(this,array,isCopy);  in GetPrimitiveArrayCritical()
1836         functions->ReleasePrimitiveArrayCritical(this,array,carray,mode);  in ReleasePrimitiveArrayCritical()
1840         return functions->GetStringCritical(this,string,isCopy);  in GetStringCritical()
1843         functions->ReleaseStringCritical(this,string,cstring);  in ReleaseStringCritical()
1847         return functions->NewWeakGlobalRef(this,obj);  in NewWeakGlobalRef()
1850         functions->DeleteWeakGlobalRef(this,ref);  in DeleteWeakGlobalRef()
1854         return functions->ExceptionCheck(this);  in ExceptionCheck()
1858         return functions->NewDirectByteBuffer(this, address, capacity);  in NewDirectByteBuffer()
1861         return functions->GetDirectBufferAddress(this, buf);  in GetDirectBufferAddress()
1864         return functions->GetDirectBufferCapacity(this, buf);  in GetDirectBufferCapacity()
1867         return functions->GetObjectRefType(this, obj);  in GetObjectRefType()
1873         return functions->GetModule(this, clazz);  in GetModule()
1879         return functions->IsVirtualThread(this, obj);  in IsVirtualThread()
1943     const struct JNIInvokeInterface_ *functions;  member
1947         return functions->DestroyJavaVM(this);  in DestroyJavaVM()
1950         return functions->AttachCurrentThread(this, penv, args);  in AttachCurrentThread()
1953         return functions->DetachCurrentThread(this);  in DetachCurrentThread()
1957         return functions->GetEnv(this, penv, version);  in GetEnv()
1960         return functions->AttachCurrentThreadAsDaemon(this, penv, args);  in AttachCurrentThreadAsDaemon()