release/src-rt-6.x.4708/toolchains/hndtools-arm-linux-2.6.36-uclibc-4.5.3/arm-brcm-linux-uclibcgnueabi/include/c++/4.5.3/ext/pb_ds/detail/gp_hash_table_map_/resize_no_store_hash_fn_imps.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the terms
   7 // of the GNU General Public License as published by the Free Software
   8 // Foundation; either version 3, or (at your option) any later
   9 // version.
  10
  11 // This library is distributed in the hope that it will be useful, but
  12 // WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // General Public License for more details.
  15
  16 // Under Section 7 of GPL version 3, you are granted additional
  17 // permissions described in the GCC Runtime Library Exception, version
  18 // 3.1, as published by the Free Software Foundation.
  19
  20 // You should have received a copy of the GNU General Public License and
  21 // a copy of the GCC Runtime Library Exception along with this program;
  22 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  23 // <http://www.gnu.org/licenses/>.
  24
  25 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
  26
  27 // Permission to use, copy, modify, sell, and distribute this software
  28 // is hereby granted without fee, provided that the above copyright
  29 // notice appears in all copies, and that both that copyright notice
  30 // and this permission notice appear in supporting documentation. None
  31 // of the above authors, nor IBM Haifa Research Laboratories, make any
  32 // representation about the suitability of this software for any
  33 // purpose. It is provided "as is" without express or implied
  34 // warranty.
  35
  36 /**
  37  * @file resize_no_store_hash_fn_imps.hpp
  38  * Contains implementations of gp_ht_map_'s resize related functions, when the
  39  *    hash value is not stored.
  40  */
  41
  42 PB_DS_CLASS_T_DEC
  43 inline void
  44 PB_DS_CLASS_C_DEC::
  45 resize_imp_reassign(entry_pointer p_e, entry_array a_entries_resized,
  46                     false_type)
  47 {
  48   const_key_reference r_key = PB_DS_V2F(p_e->m_value);
  49   size_type hash = ranged_probe_fn_base::operator()(r_key);
  50   size_type i;
  51   for (i = 0; i < m_num_e; ++i)
  52     {
  53       const size_type pos = ranged_probe_fn_base::operator()(r_key, hash, i);
  54       entry_pointer p_new_e = a_entries_resized + pos;
  55       switch(p_new_e->m_stat)
  56         {
  57         case empty_entry_status:
  58           new (&p_new_e->m_value) value_type(p_e->m_value);
  59           p_new_e->m_stat = valid_entry_status;
  60           return;
  61         case erased_entry_status:
  62           _GLIBCXX_DEBUG_ASSERT(0);
  63           break;
  64         case valid_entry_status:
  65           break;
  66         default:
  67           _GLIBCXX_DEBUG_ASSERT(0);
  68         };
  69     }
  70   __throw_insert_error();
  71 }
  72