| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| #include <precomp.h> |
| #include "pe_vari.hxx" |
| |
| |
| // NOT FULLY DEFINED SERVICES |
| #include <cosv/tpl/tpltools.hxx> |
| #include "pe_expr.hxx" |
| |
| |
| |
| |
| namespace cpp { |
| |
| |
| PE_Variable::PE_Variable( Cpp_PE * i_pParent ) |
| : Cpp_PE(i_pParent), |
| pStati( new PeStatusArray<PE_Variable> ) |
| // pSpExpression, |
| // pSpuArraySizeExpression, |
| // pSpuInitExpression, |
| // sResultSizeExpression, |
| // sResultInitExpression |
| { |
| Setup_StatusFunctions(); |
| |
| pSpExpression = new SP_Expression(*this); |
| |
| pSpuArraySizeExpression = new SPU_Expression(*pSpExpression, 0, &PE_Variable::SpReturn_ArraySizeExpression); |
| pSpuInitExpression = new SPU_Expression(*pSpExpression, 0, &PE_Variable::SpReturn_InitExpression); |
| } |
| |
| PE_Variable::~PE_Variable() |
| { |
| } |
| |
| void |
| PE_Variable::Call_Handler( const cpp::Token & i_rTok ) |
| { |
| pStati->Cur().Call_Handler(i_rTok.TypeId(), i_rTok.Text()); |
| } |
| |
| void |
| PE_Variable::Setup_StatusFunctions() |
| { |
| typedef CallFunction<PE_Variable>::F_Tok F_Tok; |
| |
| static F_Tok stateF_afterName[] = { &PE_Variable::On_afterName_ArrayBracket_Left, |
| &PE_Variable::On_afterName_Semicolon, |
| &PE_Variable::On_afterName_Comma, |
| &PE_Variable::On_afterName_Assign }; |
| static INT16 stateT_afterName[] = { Tid_ArrayBracket_Left, |
| Tid_Semicolon, |
| Tid_Comma, |
| Tid_Assign }; |
| static F_Tok stateF_afterSize[] = { &PE_Variable::On_afterSize_ArrayBracket_Right }; |
| static INT16 stateT_afterSize[] = { Tid_ArrayBracket_Right }; |
| static F_Tok stateF_expectFinish[] = { &PE_Variable::On_expectFinish_Bracket_Right, |
| &PE_Variable::On_expectFinish_Semicolon, |
| &PE_Variable::On_expectFinish_Comma }; |
| static INT16 stateT_expectFinish[] = { Tid_Bracket_Right, |
| Tid_Semicolon, |
| Tid_Comma }; |
| |
| SEMPARSE_CREATE_STATUS(PE_Variable, afterName, Hdl_SyntaxError); |
| SEMPARSE_CREATE_STATUS(PE_Variable, afterSize, Hdl_SyntaxError); |
| SEMPARSE_CREATE_STATUS(PE_Variable, expectFinish, Hdl_SyntaxError); |
| } |
| |
| void |
| PE_Variable::InitData() |
| { |
| pStati->SetCur(afterName); |
| |
| sResultSizeExpression.clear(); |
| sResultInitExpression.clear(); |
| } |
| |
| void |
| PE_Variable::TransferData() |
| { |
| pStati->SetCur(size_of_states); |
| } |
| |
| void |
| PE_Variable::Hdl_SyntaxError( const char * i_sText) |
| { |
| StdHandlingOfSyntaxError(i_sText); |
| } |
| |
| void |
| PE_Variable::SpReturn_ArraySizeExpression() |
| { |
| pStati->SetCur(afterSize); |
| |
| sResultSizeExpression = pSpuArraySizeExpression->Child().Result_Text(); |
| } |
| |
| void |
| PE_Variable::SpReturn_InitExpression() |
| { |
| pStati->SetCur(expectFinish); |
| |
| sResultInitExpression = pSpuInitExpression->Child().Result_Text(); |
| } |
| |
| void |
| PE_Variable::On_afterName_ArrayBracket_Left(const char *) |
| { |
| pSpuArraySizeExpression->Push(done); |
| } |
| |
| void |
| PE_Variable::On_afterName_Semicolon(const char *) |
| { |
| SetTokenResult(not_done, pop_success); |
| } |
| |
| void |
| PE_Variable::On_afterName_Comma(const char *) |
| { |
| SetTokenResult(not_done, pop_success); |
| } |
| |
| void |
| PE_Variable::On_afterName_Assign(const char *) |
| { |
| pSpuInitExpression->Push(done); |
| } |
| |
| void |
| PE_Variable::On_afterSize_ArrayBracket_Right(const char *) |
| { |
| SetTokenResult(done, stay); |
| pStati->SetCur(afterName); |
| } |
| |
| void |
| PE_Variable::On_expectFinish_Semicolon(const char *) |
| { |
| SetTokenResult(not_done, pop_success); |
| } |
| |
| void |
| PE_Variable::On_expectFinish_Comma(const char *) |
| { |
| SetTokenResult(not_done, pop_success); |
| } |
| |
| void |
| PE_Variable::On_expectFinish_Bracket_Right(const char *) |
| { |
| SetTokenResult(not_done, pop_success); |
| } |
| |
| |
| } // namespace cpp |
| |
| |
| |
| |