table of contents
GROUPMEMBER(9) | Kernel Developer's Manual | GROUPMEMBER(9) |
NAME¶
groupmember — checks group set for a group IDSYNOPSIS¶
#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⟩.July 9, 2001 | Debian |