include/util/StringToBool.h

   1 /** Aesalon, a tool to visualize program behaviour in real time.
   2         Copyright (C) 2009-2011, Aesalon development team.
   3
   4         Aesalon is distributed under the terms of the GNU GPLv3. See
   5         the included file LICENSE for more information.
   6
   7         @file include/util/StringToBool.h
   8 */
   9
  10 #ifndef AesalonUtil_StringToBool_H
  11 #define AesalonUtil_StringToBool_H
  12
  13 #include <string.h>
  14
  15 /** C version of the StringToBool function. Returns the boolean representation of @a string.
  16 */
  17 inline int StringToBool(const char *string) {
  18         if(string != NULL && (strcmp(string, "true") == 0 || strcmp(string, "True") == 0)) return 1;
  19         return 0;
  20 }
  21
  22 #ifdef __cplusplus
  23
  24 #include <string>
  25
  26 namespace Util {
  27
  28 /** C++ version of the StringToBool function. Returns the boolean representation of @a string. */
  29 bool StringToBool(const std::string &string) {
  30         if(string.length() == 0) return false;
  31         return ::StringToBool(string.c_str()) == 1;
  32 }
  33
  34 } // namespace Util
  35
  36 #endif
  37
  38 #endif