/ ****************************************************************************
*
* Purpose: To show the effect of a bitwise OR (|) by converting
* an ASCII character to its graphic extension equivalent.
* Author: M.J. Leslie.
* Date: 04-Mar-95
*
****************************************************************************/
main()
{
/* Hex 66 (f) looks like this in binary
*
* 0110 0110
*/
unsigned char value='\x66';
/* Hex 80 looks like this in binary
*
* 1000 0000
*/
printf("%2X %2X \n", value, (value | (unsigned char)'\x80'));
/* A bitwise OR has the effect of
* adding wanted bits.
*
* 0110 0110 (66) OR
* 1000 0000 (80)
* ---------
* 1110 0110 (E6)
*/
}
/****************************************************************************
*
* Program results are:
*
* 66 E6
*
****************************************************************************/
| file: /techref/language/ccpp/cref/EXAMPLES/or.c, 0KB, , updated: 1997/4/21 08:52, local time: 2008/12/5 09:26,
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