Mercurial > projects > ldc
diff dmd/stringtable.h @ 1:c53b6e3fe49a trunk
[svn r5] Initial commit. Most things are very rough.
author | lindquist |
---|---|
date | Sat, 01 Sep 2007 21:43:27 +0200 |
parents | |
children | aaade6ded589 |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dmd/stringtable.h Sat Sep 01 21:43:27 2007 +0200 @@ -0,0 +1,48 @@ +// Copyright (c) 1999-2002 by Digital Mars +// All Rights Reserved +// written by Walter Bright +// 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 STRINGTABLE_H +#define STRINGTABLE_H + +#if __SC__ +#pragma once +#endif + +#include "root.h" +#include "dchar.h" +#include "lstring.h" + +struct StringValue +{ + union + { int intvalue; + void *ptrvalue; + dchar *string; + }; + Lstring lstring; +}; + +struct StringTable : Object +{ + void **table; + unsigned count; + unsigned tabledim; + + StringTable(unsigned size = 37); + ~StringTable(); + + StringValue *lookup(const dchar *s, unsigned len); + StringValue *insert(const dchar *s, unsigned len); + StringValue *update(const dchar *s, unsigned len); + +private: + void **search(const dchar *s, unsigned len); +}; + +#endif