diff options
Diffstat (limited to 'WebKit/android/stlport/bitset')
| -rw-r--r-- | WebKit/android/stlport/bitset | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/WebKit/android/stlport/bitset b/WebKit/android/stlport/bitset new file mode 100644 index 0000000..15466e5 --- /dev/null +++ b/WebKit/android/stlport/bitset @@ -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 <stl/_prolog.h> +#endif + +#ifdef _STLP_PRAGMA_ONCE +# pragma once +#endif + +#include <stl/_bitset.h> + +#if (_STLP_OUTERMOST_HEADER_ID == 0x2 ) +# include <stl/_epilog.h> +# undef _STLP_OUTERMOST_HEADER_ID +#endif + +#endif /* _STLP_BITSET */ + +// Local Variables: +// mode:C++ +// End: + |
