rascoala.cpp: In function 'int main()': rascoala.cpp:53: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x rascoala.cpp:53: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x rascoala.cpp:47: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result