--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dmd/init.h	Sat Sep 01 21:43:27 2007 +0200
@@ -0,0 +1,129 @@
+
+// Compiler implementation of the D programming language
+// Copyright (c) 1999-2007 by Digital Mars
+// All Rights Reserved
+// written by Walter Bright
+// http://www.digitalmars.com
+// License for redistribution is by either the Artistic License
+// in artistic.txt, or the GNU General Public License in gnu.txt.
+// See the included readme.txt for details.
+
+#ifndef INIT_H
+#define INIT_H
+
+#include "root.h"
+
+#include "mars.h"
+#include "arraytypes.h"
+
+struct Identifier;
+struct Expression;
+struct Scope;
+struct Type;
+struct dt_t;
+struct AggregateDeclaration;
+struct VoidInitializer;
+struct ArrayInitializer;
+struct ExpInitializer;
+struct StructInitializer;
+#ifdef _DH
+struct HdrGenState;
+#endif
+
+struct Initializer : Object
+{
+    Loc loc;
+
+    Initializer(Loc loc);
+    virtual Initializer *syntaxCopy();
+    virtual Initializer *semantic(Scope *sc, Type *t);
+    virtual Type *inferType(Scope *sc);
+    virtual Expression *toExpression() = 0;
+    virtual void toCBuffer(OutBuffer *buf, HdrGenState *hgs) = 0;
+    char *toChars();
+
+    static Initializers *arraySyntaxCopy(Initializers *ai);
+
+    virtual dt_t *toDt();
+
+    virtual VoidInitializer *isVoidInitializer() { return NULL; }
+    virtual ArrayInitializer  *isArrayInitializer()  { return NULL; }
+    virtual ExpInitializer  *isExpInitializer()  { return NULL; }
+    virtual StructInitializer  *isStructInitializer()  { return NULL; }
+};
+
+struct VoidInitializer : Initializer
+{
+    Type *type;		// type that this will initialize to
+
+    VoidInitializer(Loc loc);
+    Initializer *syntaxCopy();
+    Initializer *semantic(Scope *sc, Type *t);
+    Expression *toExpression();
+    void toCBuffer(OutBuffer *buf, HdrGenState *hgs);
+
+    dt_t *toDt();
+
+    virtual VoidInitializer *isVoidInitializer() { return this; }
+};
+
+struct StructInitializer : Initializer
+{
+    Identifiers field;	// of Identifier *'s
+    Initializers value;	// parallel array of Initializer *'s
+
+    Array vars;		// parallel array of VarDeclaration *'s
+    AggregateDeclaration *ad;	// which aggregate this is for
+
+    StructInitializer(Loc loc);
+    Initializer *syntaxCopy();
+    void addInit(Identifier *field, Initializer *value);
+    Initializer *semantic(Scope *sc, Type *t);
+    Expression *toExpression();
+    void toCBuffer(OutBuffer *buf, HdrGenState *hgs);
+
+    dt_t *toDt();
+
+    virtual StructInitializer  *isStructInitializer()  { return this; }
+};
+
+struct ArrayInitializer : Initializer
+{
+    Expressions index;	// indices
+    Initializers value;	// of Initializer *'s
+    unsigned dim;	// length of array being initialized
+    Type *type;		// type that array will be used to initialize
+    int sem;		// !=0 if semantic() is run
+
+    ArrayInitializer(Loc loc);
+    Initializer *syntaxCopy();
+    void addInit(Expression *index, Initializer *value);
+    Initializer *semantic(Scope *sc, Type *t);
+    Type *inferType(Scope *sc);
+    Expression *toExpression();
+    Initializer *toAssocArrayInitializer();
+    void toCBuffer(OutBuffer *buf, HdrGenState *hgs);
+
+    dt_t *toDt();
+    dt_t *toDtBit();	// for bit arrays
+
+    ArrayInitializer *isArrayInitializer() { return this; }
+};
+
+struct ExpInitializer : Initializer
+{
+    Expression *exp;
+
+    ExpInitializer(Loc loc, Expression *exp);
+    Initializer *syntaxCopy();
+    Initializer *semantic(Scope *sc, Type *t);
+    Type *inferType(Scope *sc);
+    Expression *toExpression();
+    void toCBuffer(OutBuffer *buf, HdrGenState *hgs);
+
+    dt_t *toDt();
+
+    virtual ExpInitializer *isExpInitializer() { return this; }
+};
+
+#endif