00001 00005 #ifndef PROJECT_UTILITIES_H 00006 #define PROJECT_UTILITIES_H 1 00007 00008 #ifdef __cplusplus 00009 # define BEGIN_C_DECLARATIONS extern "C" { 00010 # define END_C_DECLARATIONS } 00011 #else 00012 # define BEGIN_C_DECLARATIONS 00013 # define END_C_DECLARATIONS 00014 #endif 00015 00016 #endif