The C and C++ Include Header Files
/usr/include/c++/11/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp
$ cat -n /usr/include/c++/11/ext/pb_ds/detail/cc_hash_table_map_/entry_list_fn_imps.hpp 1 // -*- C++ -*- 2 3 // Copyright (C) 2005-2021 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 //
. 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 cc_hash_table_map_/entry_list_fn_imps.hpp 38 * Contains implementations of cc_ht_map_'s entry-list related functions. 39 */ 40 41 #ifdef PB_DS_CLASS_C_DEC 42 43 PB_DS_CLASS_T_DEC 44 void 45 PB_DS_CLASS_C_DEC:: 46 deallocate_links_in_list(entry_pointer p_e) 47 { 48 while (p_e != 0) 49 { 50 entry_pointer p_dealloc_e = p_e; 51 p_e = p_e->m_p_next; 52 s_entry_allocator.deallocate(p_dealloc_e, 1); 53 } 54 } 55 56 PB_DS_CLASS_T_DEC 57 inline typename PB_DS_CLASS_C_DEC::entry_pointer 58 PB_DS_CLASS_C_DEC:: 59 get_entry(const_reference r_val, true_type) 60 { 61 // Following line might throw an exception. 62 entry_pointer p_e = s_entry_allocator.allocate(1); 63 64 // Following lines* cannot* throw an exception. 65 new (&p_e->m_value) value_type(r_val); 66 return p_e; 67 } 68 69 PB_DS_CLASS_T_DEC 70 inline typename PB_DS_CLASS_C_DEC::entry_pointer 71 PB_DS_CLASS_C_DEC:: 72 get_entry(const_reference r_val, false_type) 73 { 74 // Following line might throw an exception. 75 entry_pointer p_e = s_entry_allocator.allocate(1); 76 cond_dealtor_t cond(p_e); 77 78 // Following lines might throw an exception. 79 new (&p_e->m_value) value_type(r_val); 80 cond.set_no_action(); 81 return p_e; 82 } 83 84 PB_DS_CLASS_T_DEC 85 inline void 86 PB_DS_CLASS_C_DEC:: 87 rels_entry(entry_pointer p_e) 88 { 89 // The following lines cannot throw exceptions (unless if key-data dtors do). 90 p_e->m_value.~value_type(); 91 s_entry_allocator.deallocate(p_e, 1); 92 } 93 94 #endif
Contact us
|
About us
|
Term of use
|
Copyright © 2000-2024 MyWebUniversity.com ™