插件编写的小问题(关于#define)

Rulzy

1. #define ADMIN_IMMUNITY  (1<<0) /* flag "a" */
2. #define ADMIN_RESERVATION (1<<1) /* flag "b" */
3. #define ADMIN_KICK  (1<<2) /* flag "c" */
4. #define ADMIN_BAN  (1<<3) /* flag "d" */
5. #define ADMIN_SLAY  (1<<4) /* flag "e" */
6. #define ADMIN_MAP  (1<<5) /* flag "f" */
7. #define ADMIN_CVAR  (1<<6) /* flag "g" */
8. #define ADMIN_CFG  (1<<7) /* flag "h" */
9. #define ADMIN_CHAT  (1<<8) /* flag "i" */
10. #define ADMIN_VOTE  (1<<9) /* flag "j" */
11. #define ADMIN_PASSWORD  (1<<10) /* flag "k" */
12. #define ADMIN_RCON  (1<<11) /* flag "l" */
13. #define ADMIN_LEVEL_A  (1<<12) /* flag "m" */
14. #define ADMIN_LEVEL_B  (1<<13) /* flag "n" */
15. #define ADMIN_LEVEL_C  (1<<14) /* flag "o" */
16. #define ADMIN_LEVEL_D  (1<<15) /* flag "p" */
17. #define ADMIN_LEVEL_E  (1<<16) /* flag "q" */
18. #define ADMIN_LEVEL_F  (1<<17) /* flag "r" */
19. #define ADMIN_LEVEL_G  (1<<18) /* flag "s" */
20. #define ADMIN_LEVEL_H  (1<<19) /* flag "t" */
21. #define ADMIN_MENU  (1<<20) /* flag "u" */
22. #define ADMIN_ADMIN  (1<<24) /* flag "y" */
23. #define ADMIN_USER  (1<<25) /* flag "z" */

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1. /* Menu keys */
2. #define MENU_KEY_1  (1<<0)
3. #define MENU_KEY_2  (1<<1)
4. #define MENU_KEY_3  (1<<2)
5. #define MENU_KEY_4  (1<<3)
6. #define MENU_KEY_5  (1<<4)
7. #define MENU_KEY_6  (1<<5)
8. #define MENU_KEY_7  (1<<6)
9. #define MENU_KEY_8  (1<<7)
10. #define MENU_KEY_9  (1<<8)
11. #define MENU_KEY_0  (1<<9)

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像这种情况，比直接用整数就好识别多了,而且你定义的时候，也不容易出错。