/* these #defines are bit values for the flag in the 'join' function.
* NO_COMMON bit means that the person will not be added to
* the common guild file.
* REJOIN means that one player can be put in the list of members
* more than once (useful for the common guild file, since people
* can be members of more than one guild)
*/
#define NO_COMMON 1
#define REJOIN 2