| // +build linux,arm64 linux,amd64 linux,ppc linux,ppc64 linux,ppc64le linux,s390x |
| |
| package system |
| |
| import ( |
| "golang.org/x/sys/unix" |
| ) |
| |
| // Setuid sets the uid of the calling thread to the specified uid. |
| func Setuid(uid int) (err error) { |
| _, _, e1 := unix.RawSyscall(unix.SYS_SETUID, uintptr(uid), 0, 0) |
| if e1 != 0 { |
| err = e1 |
| } |
| return |
| } |
| |
| // Setgid sets the gid of the calling thread to the specified gid. |
| func Setgid(gid int) (err error) { |
| _, _, e1 := unix.RawSyscall(unix.SYS_SETGID, uintptr(gid), 0, 0) |
| if e1 != 0 { |
| err = e1 |
| } |
| return |
| } |
