From 8f486613be58ced269db1d437e560c16558604e8 Mon Sep 17 00:00:00 2001 From: becquet Date: Thu, 10 May 2007 18:49:20 +0000 Subject: Création de chuck, le programme du robot 2007. --- i/chuck/src/utils/meta/Makefile.defs | 3 ++ i/chuck/src/utils/meta/is_equal.hh | 44 +++++++++++++++++++++++ i/chuck/src/utils/meta/is_string.hh | 45 +++++++++++++++++++++++ i/chuck/src/utils/meta/remove_reference.hh | 44 +++++++++++++++++++++++ i/chuck/src/utils/meta/test_meta.cc | 57 ++++++++++++++++++++++++++++++ 5 files changed, 193 insertions(+) create mode 100644 i/chuck/src/utils/meta/Makefile.defs create mode 100644 i/chuck/src/utils/meta/is_equal.hh create mode 100644 i/chuck/src/utils/meta/is_string.hh create mode 100644 i/chuck/src/utils/meta/remove_reference.hh create mode 100644 i/chuck/src/utils/meta/test_meta.cc (limited to 'i/chuck/src/utils/meta') diff --git a/i/chuck/src/utils/meta/Makefile.defs b/i/chuck/src/utils/meta/Makefile.defs new file mode 100644 index 0000000..8fa3a10 --- /dev/null +++ b/i/chuck/src/utils/meta/Makefile.defs @@ -0,0 +1,3 @@ +PROGRAMS += test_meta + +test_meta_OBJECTS = test_meta.o diff --git a/i/chuck/src/utils/meta/is_equal.hh b/i/chuck/src/utils/meta/is_equal.hh new file mode 100644 index 0000000..a67e8a6 --- /dev/null +++ b/i/chuck/src/utils/meta/is_equal.hh @@ -0,0 +1,44 @@ +#ifndef is_equal_hh +#define is_equal_hh +// is_equal.hh - test if two types equals. +// {{{ +// +// Copyright (C) 2006 Nicolas Schodet +// +// Robot APB Team/Efrei 2006. +// Web: http://assos.efrei.fr/robot/ +// Email: robot AT efrei DOT fr +// +// This program 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 2 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// }}} + +namespace meta { + +template +struct isEqual +{ + static const bool value = false; +}; + +template +struct isEqual +{ + static const bool value = true; +}; + +} // namespace meta + +#endif // is_equal_hh diff --git a/i/chuck/src/utils/meta/is_string.hh b/i/chuck/src/utils/meta/is_string.hh new file mode 100644 index 0000000..99782d2 --- /dev/null +++ b/i/chuck/src/utils/meta/is_string.hh @@ -0,0 +1,45 @@ +#ifndef is_string_hh +#define is_string_hh +// is_string.hh +// {{{ +// +// Copyright (C) 2004 Nicolas Schodet +// +// This program 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 2 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// Contact : +// Web: http://perso.efrei.fr/~schodet/ +// Email: +// }}} + +#include + +namespace meta { + +template +struct isString +{ + static const bool value = false; +}; + +template<> +struct isString +{ + static const bool value = true; +}; + +} // namespace meta + +#endif // is_string_hh diff --git a/i/chuck/src/utils/meta/remove_reference.hh b/i/chuck/src/utils/meta/remove_reference.hh new file mode 100644 index 0000000..f12422d --- /dev/null +++ b/i/chuck/src/utils/meta/remove_reference.hh @@ -0,0 +1,44 @@ +#ifndef remove_reference_hh +#define remove_reference_hh +// remove_reference.hh - Remove reference from a type. +// marvin - programme du robot 2006. {{{ +// +// Copyright (C) 2006 Nicolas Schodet +// +// Robot APB Team/Efrei 2006. +// Web: http://assos.efrei.fr/robot/ +// Email: robot AT efrei DOT fr +// +// This program 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 2 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// }}} + +namespace meta { + +template +struct removeReference +{ + typedef T type; +}; + +template +struct removeReference +{ + typedef T type; +}; + +} // namespace meta + +#endif // remove_reference_hh diff --git a/i/chuck/src/utils/meta/test_meta.cc b/i/chuck/src/utils/meta/test_meta.cc new file mode 100644 index 0000000..7c973d2 --- /dev/null +++ b/i/chuck/src/utils/meta/test_meta.cc @@ -0,0 +1,57 @@ +// test_meta.cc +// marvin - programme du robot 2006. {{{ +// +// Copyright (C) 2003-2006 Nicolas Schodet +// +// Robot APB Team/Efrei 2006. +// Web: http://assos.efrei.fr/robot/ +// Email: robot AT efrei DOT fr +// +// This program 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 2 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 General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// }}} +#include "is_string.hh" +#include "is_equal.hh" +#include "remove_reference.hh" + +#include + +int +main (void) +{ + // Test isString. + std::cout << "isString" << std::endl; + std::cout << " std::string " << meta::isString::value << std::endl; + std::cout << " int " << meta::isString::value << std::endl; + std::cout << " char* " << meta::isString::value << std::endl; + // Test isEqual. + std::cout << "isEqual" << std::endl; + std::cout << " int int " << meta::isEqual::value << std::endl; + std::cout << " int& int " << meta::isEqual::value << std::endl; + std::cout << " int& int& " << meta::isEqual::value << std::endl; + std::cout << " int double " << meta::isEqual::value << std::endl; + // Test removeReference. + std::cout << "removeReference" << std::endl; + std::cout << " int " + << meta::isEqual::type>::value + << std::endl; + std::cout << " int& " + << meta::isEqual::type>::value + << std::endl; + std::cout << " const int& " + << meta::isEqual::type>::value + << std::endl; + return 0; +} -- cgit v1.2.3