GROUPMEMBER(9) BSD Kernel Developer's Manual GROUPMEMBER(9)
NAME
groupmember -- checks group set for a group ID
SYNOPSIS
#include <sys/param.h>
#include <sys/ucred.h>
int
groupmember(gid_t gid, struct ucred *cred);
DESCRIPTION
The groupmember() function checks to see if the given gid is in the group set of the credentials.
Its arguments are:
gid The group ID to check for.
cred The credentials to search for the group in.
RETURN VALUES
If the gid is found, 1 is returned; otherwise, 0 is returned.
AUTHORS
This manual page was written by Chad David <davidc@acns.ab.ca>.
BSD
July 9, 2001 BSD
