Table of Contentsin_group_p - searches group IDs for a match linux/kernel/sys.c
int in_group_p(gid_t grp);
Searches supplementary group IDs and the effective group ID for a match with grp. Returns true (1) if found; otherwise, false (0). Linus Torvalds getgroups(2), getgid(2), getegid(2), setgid(2), setregid(2), setgroups(2)
Table of Contents
www.fiveanddime.net