بیت فیلد: تفاوت میان نسخه‌ها

تعریف یک بیت فیلد در زبان سی

<source lang="c">

#define YES 1

#define NO 0

 

#define SOLID 1

#define DOTTED 2

#define DASHED 3

 

#define BLUE 4 /* 100 */

#define GREEN 2 /* 010 */

#define RED 1 /* 001 */

 

#define BLACK 0 /* 000 */

#define YELLOW (RED | GREEN) /* 011 */

const char * colors[8] = {"Black", "Red", "Green", "Yellow", "Blue", "Magenta", "Cyan", "White"};

 

struct box_props

{

unsigned int opaque : 1;

unsigned int fill_color : 3;

unsigned int show_border : 1;

unsigned int border_color : 3;

unsigned int border_style : 2;

height : 4;

};

</source>

== منابع ==

{{پانویس}}