<-->
int main( int argc, char **argv ) {
    int  test = 0x23232323;
    char buffer[ 256 ];
   
    printf( "test auf: %p\n", &test );
    printf( "test enthaelt: %x\n\n", test);

    snprintf( buffer, sizeof buffer, argv[1] );   

    printf( "%s\n", buffer);
    printf( "test enthaelt: %x\n\n", test);
   
    return 0;
}