104 lines
5.2 KiB
C#
104 lines
5.2 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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namespace OpenSim.Region.ExtensionsScriptModule.Engines.JVMEngine.JVM
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{
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partial class Thread
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{
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private partial class Interpreter
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{
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private bool IsMethodOpCode(byte opcode)
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{
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bool result = false;
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switch (opcode)
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{
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case 184:
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short refIndex =
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(short)
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((GlobalMemory.MethodArea.MethodBuffer[m_thread.PC] << 8) +
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GlobalMemory.MethodArea.MethodBuffer[m_thread.PC + 1]);
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if (m_thread.currentClass.m_constantsPool[refIndex - 1] is ClassRecord.PoolMethodRef)
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{
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string typ =
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1]).
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mNameType.Type.Value;
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string typeparam = String.Empty;
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string typereturn = String.Empty;
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int firstbrak = 0;
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int secondbrak = 0;
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firstbrak = typ.LastIndexOf('(');
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secondbrak = typ.LastIndexOf(')');
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typeparam = typ.Substring(firstbrak + 1, secondbrak - firstbrak - 1);
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typereturn = typ.Substring(secondbrak + 1, typ.Length - secondbrak - 1);
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if (
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1]).mClass
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.Name.Value == m_thread.currentClass.MClass.Name.Value)
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{
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//calling a method in this class
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if (typeparam.Length == 0)
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{
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m_thread.JumpToStaticVoidMethod(
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1])
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.mNameType.Name.Value, (m_thread.PC + 2));
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}
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else
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{
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m_thread.JumpToStaticParamMethod(
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1])
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.mNameType.Name.Value, typeparam, (m_thread.PC + 2));
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}
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}
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else
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{
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//calling a method of a different class
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// OpenSimAPI Class
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if (
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1]).
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mClass.Name.Value == "OpenSimAPI")
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{
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m_thread.scriptInfo.api.CallMethod(
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((ClassRecord.PoolMethodRef) m_thread.currentClass.m_constantsPool[refIndex - 1])
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.mNameType.Name.Value, null);
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}
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}
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}
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else
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{
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m_thread.PC += 2;
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}
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result = true;
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break;
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}
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return result;
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}
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}
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}
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} |