View Compilation Error

0_0_13927554_31786.cpp: In function 'int compare(const void*, const void*)':
0_0_13927554_31786.cpp:7:30: error: cast from 'char*' to 'int' loses precision [-fpermissive]
    return (int)(*(char**)arg1) > (int)(*(char**)arg2);
                              ^
0_0_13927554_31786.cpp:7:53: error: cast from 'char*' to 'int' loses precision [-fpermissive]
    return (int)(*(char**)arg1) > (int)(*(char**)arg2);
                                                     ^