#include 
     
      typedef int* int_ptr;typedef unsigned char* byte_ptr;void show_bytes( byte_ptr start, int len ){	int i;	for( i = 0; i < len; ++i ){		printf( " %4.2x", start[i] );	}	printf( "\n" );}void show_int( int x ){	show_bytes( ( byte_ptr ) &x, sizeof( int ) );}void show_float( float x ){	show_bytes( ( byte_ptr ) &x, sizeof( float ) );}void show_ptr( void* x ){	show_bytes( ( byte_ptr ) &x, sizeof( void* ) );}void test_show_bytes( int val ){	int ival   = val;	float fval = ( float ) ival;	int* pval  = &ival;	show_int( ival );	show_float( fval );	show_ptr( pval );}int main(){	/*		Machine | value   | type  | byte( hexadecimal ) |		-------------------------------------		Linux   | 12345   | int   | 39 30 00 00		NT      | 12345   | int   | 39 30 00 00		Sun     | 12345   | int   | 00 00 30 39 ( big endian )		Alpha   | 12345   | int   | 39 30 00 00		--------------------------------------		Linux   | 12345.0 | float | 00 e4 40 46		NT      | 12345.0 | float | 00 e4 40 46		Sun     | 12345.0 | float | 46 40 e4 00		Alpha   | 12345.0 | float | 00 e4 40 46		--------------------------------------		Linux   | &ival   | int*  | 3e fa ff bf		NT      | &ival   | int*  | 1c ff 44 02		Sun     | &ival   | int*  | ef ff fc e4		Alpha   | &ival   | int*  | 80 fc ff 1f 01 00 00 00	*/	test_show_bytes( 12345 );	return 0;}