secgrp
struct secgrp *next; /* Next item in the list */
struct secgrp *secgrplist; /* Head of the secondary group list */
struct secgrp *psecgrp; /* Block allocated for this info */
struct secgrp *psrch; /* Secondary group -- for searching */
sizeof (struct secgrp));
struct secgrp *psecgrp; /* Secondary group info */
struct secgrp *psecgrp; /* Secondary group info */