From 058a869b70072aba8baea47e359c45e82daaf152 Mon Sep 17 00:00:00 2001 From: Ner'zhul Date: Wed, 10 Aug 2016 12:08:05 +0200 Subject: Permit usage of std::unordered_map & std::unorderered_set on c++11 compilers (#4430) This fallback to std::map & std::set for older compilers Use UNORDERED_SET as an example in decoration and ore biome sets Use UNORDERED_MAP as an example in nameidmapping --- src/util/cpp11_container.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 src/util/cpp11_container.h (limited to 'src/util') diff --git a/src/util/cpp11_container.h b/src/util/cpp11_container.h new file mode 100644 index 000000000..f839be19a --- /dev/null +++ b/src/util/cpp11_container.h @@ -0,0 +1,35 @@ +/* +Minetest +Copyright (C) 2016 nerzhul, Loic Blot + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or +(at your option) any later version. + +This program 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 Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#ifndef MT_CPP11CONTAINER_HEADER +#define MT_CPP11CONTAINER_HEADER + +#if __cplusplus >= 201103L + #include + #include + #define UNORDERED_MAP std::unordered_map + #define UNORDERED_SET std::unordered_set +#else + #include + #include + #define UNORDERED_MAP std::map + #define UNORDERED_SET std::set +#endif + +#endif -- cgit v1.2.3