-// Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
+// $Id$
+//
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
// Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
template <class InputIterator>
prefix_ senf::INet6Address senf::INet6Address::from_data(InputIterator i)
{
- INet6Address addr (INet6Address::noinit);
+ INet6Address addr (senf::noinit);
iterator j (addr.begin());
iterator const j_end (addr.end());
for (;j!=j_end;++j,++i)
return addr;
}
+///////////////////////////////////////////////////////////////////////////
+// namespace senf::detail members
+
+template <class ForwardIterator, class Function>
+prefix_ void senf::detail::apply_mask(unsigned bits, ForwardIterator b, ForwardIterator e,
+ Function fn)
+{
+ for(; bits>8 && b != e; bits -= 8, ++b)
+ fn(*b, boost::lambda::make_const(0xFFu));
+ if (bits > 0 && b != e)
+ fn( *(b++), boost::lambda::make_const(~ low_bits_mask(8-bits)));
+ for(; b != e; ++b)
+ fn(*b, boost::lambda::make_const(0u));
+}
+
+template <class ForwardIterator1, class ForwardIterator2, class Function>
+prefix_ ForwardIterator1 senf::detail::find_if_mask(unsigned bits, ForwardIterator1 b1,
+ ForwardIterator1 e1, ForwardIterator2 b2,
+ Function fn)
+{
+ for(; bits>8 && b1 != e1; bits -= 8, ++b1, ++b2)
+ if (fn(*b1, *b2, boost::lambda::make_const(0xFFu)))
+ return b1;
+ if (bits > 0 && b1 != e1)
+ if (fn( *(b1++), *(b2++), boost::lambda::make_const(~ low_bits_mask(8-bits))))
+ return b1;
+ for(; b1 != e1; ++b1, ++b2)
+ if (fn(*b1, *b2, boost::lambda::make_const(0u)))
+ return b1;
+ return e1;
+}
+
///////////////////////////////ct.e////////////////////////////////////////
#undef prefix_