source: dev/BasicCompiler_Common/Type.cpp@ 71

#include "common.h"

const int Type::basicTypeList[] = {
    DEF_BYTE,
    DEF_SBYTE,
    DEF_WORD,
    DEF_INTEGER,
    DEF_DWORD,
    DEF_LONG,
    DEF_QWORD,
    DEF_INT64,

    DEF_SINGLE,
    DEF_DOUBLE,

    DEF_BOOLEAN,

    DEF_PTR_VOID,

    DEF_ANY,

    DEF_NON
};

const string Type::basicTypeNameList[] = {
    "Byte",
    "SByte",
    "Word",
    "Integer",
    "DWord",
    "Long",
    "QWord",
    "Int64",

    "Single",
    "Double",

    "Boolean",

    "VoidPtr",

    "Any",

    ""
};

bool Type::StringToBasicType( const string &typeName, int &basicType ){
    for( int i=0; ; i++ ){
        if( basicTypeList[i] == DEF_NON ){
            break;
        }
        if( basicTypeNameList[i] == typeName ){
            basicType = basicTypeList[i];
            return true;
        }
    }
    return false;
}
bool Type::StringToType( const string &typeName, Type &type ){
    type.index = -1;

    if( typeName[0] == '*' ){
        if( typeName.size() >= 3
            && typeName[1] == 1 && ( typeName[2] == ESC_FUNCTION || typeName[2] == ESC_SUB ) ){
                //関数ポインタ（*Function）
                type.basicType = DEF_PTR_PROC;
        }

        string nextTypeName = typeName.substr( 1 );

        if( !StringToType( nextTypeName, type ) ){
            return false;
        }

        type.PtrLevelUp();

        return true;
    }

    if( StringToBasicType( typeName, type.basicType ) ){
        // 基本型だったとき
        return true;
    }


    ////////////////////
    // TypeDefされた型
    ////////////////////
    int i=pobj_DBTypeDef->check( typeName.c_str() );
    if(i!=-1){
        return StringToType( pobj_DBTypeDef->ppobj_TypeDef[i]->lpszBaseName, type );
    }

    //クラス
    CClass *pobj_c = pobj_DBClass->check( typeName.c_str() );
    if(pobj_c){
        type.pClass = pobj_c;

        if( pobj_c->IsStructure() ){
            type.basicType = DEF_STRUCT;
        }
        else{
            type.basicType = DEF_OBJECT;
        }
        return true;
    }

    return false;
}