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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #include #include "pe_param.hxx" // NOT FULLY DEFINED SERVICES #include #include #include #include "pe_type.hxx" #include "pe_vari.hxx" namespace cpp { //*********************** PE_Parameter ***********************// PE_Parameter::PE_Parameter( Cpp_PE * i_pParent ) : Cpp_PE(i_pParent), pStati( new PeStatusArray ) // pSpType, // pSpuType, // pSpVariable, // pSpuVariable, // aResultParamInfo { Setup_StatusFunctions(); pSpType = new SP_Type(*this); pSpuType = new SPU_Type(*pSpType, &PE_Parameter::SpInit_Type, &PE_Parameter::SpReturn_Type); pSpVariable = new SP_Variable(*this); pSpuVariable = new SPU_Variable(*pSpVariable, &PE_Parameter::SpInit_Variable, &PE_Parameter::SpReturn_Variable); } PE_Parameter::~PE_Parameter() { } void PE_Parameter::Call_Handler( const cpp::Token & i_rTok ) { pStati->Cur().Call_Handler(i_rTok.TypeId(), i_rTok.Text()); } void PE_Parameter::Setup_StatusFunctions() { typedef CallFunction::F_Tok F_Tok; static F_Tok stateF_start[] = { &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Bracket_Right, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Ellipse, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type, &PE_Parameter::On_start_Type }; static INT16 stateT_start[] = { Tid_Identifier, Tid_class, Tid_struct, Tid_union, Tid_enum, Tid_const, Tid_volatile, Tid_Bracket_Right, Tid_DoubleColon, Tid_Ellipse, Tid_typename, Tid_BuiltInType, Tid_TypeSpecializer }; static F_Tok stateF_expectName[] = { &PE_Parameter::On_expectName_Identifier, &PE_Parameter::On_expectName_ArrayBracket_Left, &PE_Parameter::On_expectName_Bracket_Right, &PE_Parameter::On_expectName_Comma, &PE_Parameter::On_afterName_Assign }; static INT16 stateT_expectName[] = { Tid_Identifier, Tid_ArrayBracket_Left, Tid_Bracket_Right, Tid_Comma, Tid_Assign }; static F_Tok stateF_afterName[] = { &PE_Parameter::On_afterName_ArrayBracket_Left, &PE_Parameter::On_afterName_Bracket_Right, &PE_Parameter::On_afterName_Comma, &PE_Parameter::On_afterName_Assign }; static INT16 stateT_afterName[] = { Tid_ArrayBracket_Left, Tid_Bracket_Right, Tid_Comma, Tid_Assign }; static F_Tok stateF_finished[] = { &PE_Parameter::On_finished_Comma, &PE_Parameter::On_finished_Bracket_Right }; static INT16 stateT_finished[] = { Tid_Bracket_Right, Tid_Comma }; SEMPARSE_CREATE_STATUS(PE_Parameter, start, Hdl_SyntaxError); SEMPARSE_CREATE_STATUS(PE_Parameter, expectName, Hdl_SyntaxError); SEMPARSE_CREATE_STATUS(PE_Parameter, afterName, Hdl_SyntaxError); SEMPARSE_CREATE_STATUS(PE_Parameter, finished, Hdl_SyntaxError); } void PE_Parameter::InitData() { pStati->SetCur(start); aResultParamInfo.Empty(); } void PE_Parameter::TransferData() { pStati->SetCur(size_of_states); } void PE_Parameter::Hdl_SyntaxError( const char * i_sText) { StdHandlingOfSyntaxError(i_sText); } void PE_Parameter::SpInit_Type() { // Does nothing. } void PE_Parameter::SpInit_Variable() { // Does nothing. } void PE_Parameter::SpReturn_Type() { aResultParamInfo.nType = pSpuType->Child().Result_Type().Id(); pStati->SetCur(expectName); } void PE_Parameter::SpReturn_Variable() { if (pSpuVariable->Child().Result_Pattern() > 0) { aResultParamInfo.sSizeExpression = pSpuVariable->Child().Result_SizeExpression(); aResultParamInfo.sInitExpression = pSpuVariable->Child().Result_InitExpression(); } } void PE_Parameter::On_start_Type(const char *) { pSpuType->Push(not_done); } void PE_Parameter::On_start_Bracket_Right(const char *) { SetTokenResult(not_done, pop_success); } void PE_Parameter::On_start_Ellipse(const char *) { SetTokenResult(done, pop_success); aResultParamInfo.nType = Env().AryGate().Types().Tid_Ellipse(); } void PE_Parameter::On_expectName_Identifier(const char * i_sText) { SetTokenResult(done, stay); pStati->SetCur(afterName); aResultParamInfo.sName = i_sText; } void PE_Parameter::On_expectName_ArrayBracket_Left(const char * i_sText) { On_afterName_ArrayBracket_Left(i_sText); } void PE_Parameter::On_expectName_Bracket_Right(const char * i_sText) { On_afterName_Bracket_Right(i_sText); } void PE_Parameter::On_expectName_Comma(const char * i_sText) { On_afterName_Comma(i_sText); } void PE_Parameter::On_afterName_ArrayBracket_Left(const char *) { pSpuVariable->Push(not_done); } void PE_Parameter::On_afterName_Bracket_Right(const char *) { SetTokenResult(not_done, pop_success); } void PE_Parameter::On_afterName_Comma(const char *) { SetTokenResult(not_done, pop_success); } void PE_Parameter::On_afterName_Assign(const char *) { pSpuVariable->Push(not_done); } void PE_Parameter::On_finished_Bracket_Right(const char *) { SetTokenResult(not_done, pop_success); } void PE_Parameter::On_finished_Comma(const char *) { SetTokenResult(not_done, pop_success); } } // namespace cpp