GETGID(2)

NAME
getgid, getegid - get group identity

SYNOPSIS
#include <unistd.h>
#include <sys/types.h>

gid_t getgid(void);
gid_t getegid(void);

DESCRIPTION
getgid() returns the real group ID of the current process. getegid() returns the effective group ID of the current process.

ERRORS
These functions are always successful.

CONFORMING TO
POSIX, 4.3BSD

SEE ALSO
setgid(2), setregid(2)