Yes, there is one. The Wiki is outdated.
Code:
#define ADMIN_ALL 0 /* everyone */
#define ADMIN_IMMUNITY (1<<0) /* flag "a" */
#define ADMIN_RESERVATION (1<<1) /* flag "b" */
#define ADMIN_KICK (1<<2) /* flag "c" */
#define ADMIN_BAN (1<<3) /* flag "d" */
#define ADMIN_SLAY (1<<4) /* flag "e" */
#define ADMIN_MAP (1<<5) /* flag "f" */
#define ADMIN_CVAR (1<<6) /* flag "g" */
#define ADMIN_CFG (1<<7) /* flag "h" */
#define ADMIN_CHAT (1<<8) /* flag "i" */
#define ADMIN_VOTE (1<<9) /* flag "j" */
#define ADMIN_PASSWORD (1<<10) /* flag "k" */
#define ADMIN_RCON (1<<11) /* flag "l" */
#define ADMIN_LEVEL_A (1<<12) /* flag "m" */
#define ADMIN_LEVEL_B (1<<13) /* flag "n" */
#define ADMIN_LEVEL_C (1<<14) /* flag "o" */
#define ADMIN_LEVEL_D (1<<15) /* flag "p" */
#define ADMIN_LEVEL_E (1<<16) /* flag "q" */
#define ADMIN_LEVEL_F (1<<17) /* flag "r" */
#define ADMIN_LEVEL_G (1<<18) /* flag "s" */
#define ADMIN_LEVEL_H (1<<19) /* flag "t" */
#define ADMIN_MENU (1<<20) /* flag "u" */
#define ADMIN_BAN_TEMP (1<<21) /* flag "v" */
#define ADMIN_ADMIN (1<<24) /* flag "y" */
#define ADMIN_USER (1<<25) /* flag "z" */
Also there's no need for the flag to be defined anywhere.
You can also freely use flags "w" and "x" even though they are not listed anywhere. It's up to you what privileges you assign to the flags.
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