diff -r 000000000000 -r e4d67989cc36 genericopenlibs/cppstdlib/stl/stlport/bitset --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/genericopenlibs/cppstdlib/stl/stlport/bitset Tue Feb 02 02:01:42 2010 +0200 @@ -0,0 +1,63 @@ +/* + * Copyright (c) 1998 + * Silicon Graphics Computer Systems, Inc. + * + * Copyright (c) 1999 + * Boris Fomitchev + * + * This material is provided "as is", with absolutely no warranty expressed + * or implied. Any use is at your own risk. + * + * Permission to use or copy this software for any purpose is hereby granted + * without fee, provided the above notices are retained on all copies. + * Permission to modify the code and to distribute modified code is granted, + * provided the above notices are retained, and a notice that the code was + * modified is included with the above copyright notice. + * + */ + +#ifndef _STLP_BITSET +#define _STLP_BITSET + +// This implementation of bitset<> has a second template parameter, +// _WordT, which defaults to unsigned long. *YOU SHOULD NOT USE +// THIS FEATURE*. It is experimental, and it may be removed in +// future releases. + +// A bitset of size N, using words of type _WordT, will have +// N % (sizeof(_WordT) * CHAR_BIT) unused bits. (They are the high- +// order bits in the highest word.) It is a class invariant +// of class bitset<> that those unused bits are always zero. + +// Most of the actual code isn't contained in bitset<> itself, but in the +// base class _Base_bitset. The base class works with whole words, not with +// individual bits. This allows us to specialize _Base_bitset for the +// important special case where the bitset is only a single word. + +// The C++ standard does not define the precise semantics of operator[]. +// In this implementation the const version of operator[] is equivalent +// to test(), except that it does no range checking. The non-const version +// returns a reference to a bit, again without doing any range checking. + +#ifndef _STLP_OUTERMOST_HEADER_ID +# define _STLP_OUTERMOST_HEADER_ID 0x2 +# include +#endif + +#ifdef _STLP_PRAGMA_ONCE +# pragma once +#endif + +#include + +#if (_STLP_OUTERMOST_HEADER_ID == 0x2 ) +# include +# undef _STLP_OUTERMOST_HEADER_ID +#endif + +#endif /* _STLP_BITSET */ + +// Local Variables: +// mode:C++ +// End: +