K 10 svn:author V 7 rwatson K 8 svn:date V 27 2003-08-20T17:09:01.000000Z K 7 svn:log V 250 Move from a custom-crafted singly-linked list to the SLIST_* macros from queue(3). Improve vertical compactness by using a IGMP_PRINTF() macro rather than #ifdefing IGMP_DEBUG a large number of debugging printfs. Reviewed by: mdodd (SLIST changes) END