posix_setegid -- Set the effective GID of the current process
Opis
bool posix_setegid ( int gid )
Set the effective group ID of the current process. This is a
privileged function and you need appropriate privileges (usually
root) on your system to be able to perform this function.
Parametry
gid
The group id.
Zwracane wartości
Zwraca TRUE w przypadku sukcesu, FALSE w
przypadku porażki.