From bae0d55fc4ecae6294a8d4260e876f274dc30f00 Mon Sep 17 00:00:00 2001 From: ruki Date: Thu, 30 Jun 2016 22:20:17 +0800 Subject: sort template and add strcmp for string --- core/src/xmake/string/strcmp.c | 55 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100755 core/src/xmake/string/strcmp.c (limited to 'core/src/xmake/string/strcmp.c') diff --git a/core/src/xmake/string/strcmp.c b/core/src/xmake/string/strcmp.c new file mode 100755 index 000000000..e5036360f --- /dev/null +++ b/core/src/xmake/string/strcmp.c @@ -0,0 +1,55 @@ +/*!The Automatic Cross-platform Build Tool + * + * XMake 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. + * + * XMake 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 XMake; + * If not, see http://www.gnu.org/licenses/ + * + * Copyright (C) 2015 - 2016, ruki All rights reserved. + * + * @author ruki + * @file strcmp.c + * + */ + +/* ////////////////////////////////////////////////////////////////////////////////////// + * trace + */ +#define TB_TRACE_MODULE_NAME "strcmp" +#define TB_TRACE_MODULE_DEBUG (0) + +/* ////////////////////////////////////////////////////////////////////////////////////// + * includes + */ +#include "prefix.h" + +/* ////////////////////////////////////////////////////////////////////////////////////// + * implementation + */ + +// string:strcmp(s1, s2) +tb_int_t xm_string_strcmp(lua_State* lua) +{ + // check + tb_assert_and_check_return_val(lua, 0); + + // get the strings + tb_char_t const* s1 = luaL_checkstring(lua, 1); + tb_char_t const* s2 = luaL_checkstring(lua, 2); + tb_check_return_val(s1 && s2, 0); + + // compare them + lua_pushinteger(lua, tb_strcmp(s1, s2)); + + // ok + return 1; +} -- cgit v1.3.1