Changeset 103 in dev for BasicCompiler_Common/Const.cpp

Timestamp:

May 2, 2007, 4:08:58 AM (18 years ago)

Author:

dai_9181

Message:

名前空間機能をグローバル変数、定数と列挙型に適用。
一部、クラスの静的メンバと名前空間の相性が悪いコードが潜んでいるため、要改修

File:

• BasicCompiler_Common/Const.cpp (modified) (11 diffs)

BasicCompiler_Common/Const.cpp

@@ -7 +7 @@
 
 
-CConstBase::CConstBase(char *Name){
-    this->Name = (char *)malloc(lstrlen(Name)+1);
-    lstrcpy(this->Name, Name);
-}
-CConstBase::~CConstBase(){
-    free(Name);
-    Name=0;
-}
-
-char *CConstBase::GetName(){
-    return Name;
-}
-
-
-
-CConst::CConst(char *Name, int Type, _int64 i64data):CConstBase(Name)
-{
-    this->Type = Type;
-    this->i64data = i64data;
-
-    //連結リストを初期化
-    pNext = 0;
-}
-CConst::CConst(char *Name, int value):CConstBase(Name)
-{
-    Type = DEF_LONG;
-    i64data = value;
-
-    //連結リストを初期化
-    pNext = 0;
+bool ConstBase::IsEqualSymbol( const NamespaceScopes &namespaceScopes, const string &name ) const
+{
+    if( GetName() != name ){
+        return false;
+    }
+    return NamespaceScopes::IsSameArea( this->namespaceScopes, namespaceScopes );
+}
+bool ConstBase::IsEqualSymbol( const string &fullName ) const
+{
+    char AreaName[VN_SIZE] = "";        //オブジェクト変数
+    char NestName[VN_SIZE] = "";        //入れ子メンバ
+    bool isNest = SplitMemberName( fullName.c_str(), AreaName, NestName );
+
+    return IsEqualSymbol( NamespaceScopes( AreaName ), NestName );
+}
+
+
+
+
+CConst::CConst( const NamespaceScopes &namespaceScopes, const string &name, const Type &type, _int64 i64data)
+    : ConstBase( namespaceScopes, name )
+    , type( type )
+    , i64data( i64data )
+    , pNext( NULL )
+{
+}
+CConst::CConst( const NamespaceScopes &namespaceScopes, const string &name, int value)
+    : ConstBase( namespaceScopes, name )
+    , type( Type(DEF_LONG) )
+    , i64data( value )
+    , pNext( NULL )
+{
 }
 CConst::~CConst(){
@@ -46 +48 @@
 }
 
-int CConst::GetType(){
-    return Type;
+Type CConst::GetType(){
+    return type;
 }
 _int64 CConst::GetWholeData(){
@@ -60 +62 @@
 
 
-CConstMacro::CConstMacro(char *Name, char *Expression):CConstBase(Name)
+CConstMacro::CConstMacro( const NamespaceScopes &namespaceScopes, const string &name, char *Expression)
+    : ConstBase( namespaceScopes, name )
 {
 }
@@ -99 +102 @@
 
 void AddConstData(char *Command);
-void CDBConst::Add(char *buffer){
+void CDBConst::Add( const NamespaceScopes &namespaceScopes, char *buffer ){
     int i;
 
@@ -117 +120 @@
 
     //重複チェック
-    if(GetType(Name)){
+    if(GetBasicType(Name)){
         SetError(15,Name,cp);
         return;
@@ -132 +135 @@
         char *Expression = buffer + i + 1;
 
-        AddConst(Name,Expression);
-    }
-}
-
-void CDBConst::AddConst(char *Name, CConst *newconst){
-    int key = hash_default(Name);
+        AddConst( namespaceScopes, Name,Expression);
+    }
+}
+
+void CDBConst::AddConst( const string &name, CConst *newconst){
+    int key = hash_default(name.c_str());
 
     //ハッシュリストに追加
@@ -152 +155 @@
     }
 }
-void CDBConst::AddConst(char *Name, char *Expression){
+void CDBConst::AddConst( const NamespaceScopes &namespaceScopes, const string &name , char *Expression){
     _int64 i64data;
     Type resultType;
@@ -164 +167 @@
     //登録を行う
 
-    CConst *newconst = new CConst(Name, resultType.GetBasicType(), i64data);
-
-    AddConst(Name, newconst);
-}
-void CDBConst::AddConst(char *Name, int value){
-    CConst *newconst = new CConst(Name, value);
-
-    AddConst(Name, newconst);
-}
-
-CConst *CDBConst::GetObjectPtr(char *Name){
+    CConst *newconst = new CConst(namespaceScopes, name, resultType, i64data);
+
+    AddConst( name, newconst);
+}
+void CDBConst::AddConst(const NamespaceScopes &namespaceScopes, const string &name, int value){
+    CConst *newconst = new CConst( namespaceScopes, name, value);
+
+    AddConst(name, newconst);
+}
+
+CConst *CDBConst::GetObjectPtr( const string &name ){
+    char ObjName[VN_SIZE];      //オブジェクト変数
+    char NestMember[VN_SIZE];   //入れ子メンバ
+    bool isObjectMember = SplitMemberName( name.c_str(), ObjName, NestMember );
+
     //ハッシュ値を取得
     int key;
-    key=hash_default(Name);
+    key=hash_default( NestMember );
 
     //格納位置を取得
@@ -183 +190 @@
     pConst=ppHash[key];
     while(pConst){
-        if(lstrcmp(pConst->GetName(),Name)==0) break;
+        if( pConst->IsEqualSymbol( name ) ) break;
 
         pConst=pConst->pNext;
@@ -192 +199 @@
 
 
-int CDBConst::GetType(char *Name){
+int CDBConst::GetBasicType(char *Name){
     CConst *pConst = GetObjectPtr(Name);
 
     if(!pConst) return 0;
 
-    return pConst->GetType();
+    return pConst->GetType().GetBasicType();
 }
 _int64 CDBConst::GetWholeData(char *Name){
@@ -213 +220 @@
     return pConst->GetDoubleData();
 }
+bool CDBConst::IsStringPtr( char *Name ){
+    CConst *pConst = GetObjectPtr(Name);
+
+    if(!pConst) return false;
+
+    const Type &type = pConst->GetType();
+
+    return ( type.GetBasicType() == typeOfPtrChar && type.GetIndex() == LITERAL_STRING );
+}