X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fc%2B%2B%2F4.7%2Fext%2Fpb_ds%2Fdetail%2Flist_update_map_%2Ferase_fn_imps.hpp;fp=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fc%2B%2B%2F4.7%2Fext%2Fpb_ds%2Fdetail%2Flist_update_map_%2Ferase_fn_imps.hpp;h=bbd7b8355eaa0855b6ea27170b0e7c33d5780883;hb=94df942c2c7bd3457276fe5b7367623cbb8c1302;hp=0000000000000000000000000000000000000000;hpb=4dd7d9155a920895ff7b1cb6b9c9c676aa62000a;p=cross.git
diff --git a/i686-linux-gnu-4.7/usr/include/c++/4.7/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp b/i686-linux-gnu-4.7/usr/include/c++/4.7/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp
new file mode 100644
index 0000000..bbd7b83
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/c++/4.7/ext/pb_ds/detail/list_update_map_/erase_fn_imps.hpp
@@ -0,0 +1,134 @@
+// -*- C++ -*-
+
+// Copyright (C) 2005, 2006, 2009, 2010, 2011 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the terms
+// of the GNU General Public License as published by the Free Software
+// Foundation; either version 3, or (at your option) any later
+// version.
+
+// This library is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
+
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// .
+
+// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
+
+// Permission to use, copy, modify, sell, and distribute this software
+// is hereby granted without fee, provided that the above copyright
+// notice appears in all copies, and that both that copyright notice
+// and this permission notice appear in supporting documentation. None
+// of the above authors, nor IBM Haifa Research Laboratories, make any
+// representation about the suitability of this software for any
+// purpose. It is provided "as is" without express or implied
+// warranty.
+
+/**
+ * @file list_update_map_/erase_fn_imps.hpp
+ * Contains implementations of lu_map_.
+ */
+
+PB_DS_CLASS_T_DEC
+inline bool
+PB_DS_CLASS_C_DEC::
+erase(key_const_reference r_key)
+{
+ PB_DS_ASSERT_VALID((*this))
+ if (m_p_l == 0)
+ return false;
+
+ if (s_eq_fn(r_key, PB_DS_V2F(m_p_l->m_value)))
+ {
+ entry_pointer p_next = m_p_l->m_p_next;
+ actual_erase_entry(m_p_l);
+ m_p_l = p_next;
+ return true;
+ }
+
+ entry_pointer p_l = m_p_l;
+ while (p_l->m_p_next != 0)
+ if (s_eq_fn(r_key, PB_DS_V2F(p_l->m_p_next->m_value)))
+ {
+ erase_next(p_l);
+ return true;
+ }
+ else
+ p_l = p_l->m_p_next;
+ return false;
+}
+
+PB_DS_CLASS_T_DEC
+void
+PB_DS_CLASS_C_DEC::
+clear()
+{
+ deallocate_all();
+}
+
+PB_DS_CLASS_T_DEC
+template
+inline typename PB_DS_CLASS_C_DEC::size_type
+PB_DS_CLASS_C_DEC::
+erase_if(Pred pred)
+{
+ PB_DS_ASSERT_VALID((*this))
+ size_type num_ersd = 0;
+ while (m_p_l != 0 && pred(m_p_l->m_value))
+ {
+ entry_pointer p_next = m_p_l->m_p_next;
+ ++num_ersd;
+ actual_erase_entry(m_p_l);
+ m_p_l = p_next;
+ }
+
+ if (m_p_l == 0)
+ return num_ersd;
+
+ entry_pointer p_l = m_p_l;
+ while (p_l->m_p_next != 0)
+ {
+ if (pred(p_l->m_p_next->m_value))
+ {
+ ++num_ersd;
+ erase_next(p_l);
+ }
+ else
+ p_l = p_l->m_p_next;
+ }
+
+ PB_DS_ASSERT_VALID((*this))
+ return num_ersd;
+}
+
+PB_DS_CLASS_T_DEC
+void
+PB_DS_CLASS_C_DEC::
+erase_next(entry_pointer p_l)
+{
+ _GLIBCXX_DEBUG_ASSERT(p_l != 0);
+ _GLIBCXX_DEBUG_ASSERT(p_l->m_p_next != 0);
+ entry_pointer p_next_l = p_l->m_p_next->m_p_next;
+ actual_erase_entry(p_l->m_p_next);
+ p_l->m_p_next = p_next_l;
+}
+
+PB_DS_CLASS_T_DEC
+void
+PB_DS_CLASS_C_DEC::
+actual_erase_entry(entry_pointer p_l)
+{
+ _GLIBCXX_DEBUG_ONLY(debug_base::erase_existing(PB_DS_V2F(p_l->m_value));)
+ p_l->~entry();
+ s_entry_allocator.deallocate(p_l, 1);
+}
+