1 /***************************************************************************
2 * Mechanized Assault and Exploration Reloaded Projectfile *
3 * *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
8 * *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
13 * *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
18 ***************************************************************************/
19
20 #ifndef utility_string_iequalsH
21 #define utility_string_iequalsH
22
23 #include <string>
24 #include <cctype>
25
26 /**
27 * Case insensitive string comparison.
28 * (very basic implementation; does not support Unicode encoded strings!)
29 */
iequals(const std::string & a,const std::string & b)30 static inline bool iequals (const std::string& a, const std::string& b)
31 {
32 if (a.size() != b.size()) return false;
33
34 for (size_t i = 0; i < a.size(); ++i)
35 {
36 if (std::tolower (a[i]) != std::tolower (b[i])) return false;
37 }
38 return true;
39 }
40
41 #endif // utility_string_iequalsH
42