var syscall.cgo_libc_seteuid

3 uses

	syscall (current package)
		syscall_linux.go#L1021: var cgo_libc_seteuid unsafe.Pointer // non-nil if cgo linked.
		syscall_linux.go#L1024: 	if cgo_libc_seteuid == nil {
		syscall_linux.go#L1028: 	} else if ret := cgocaller(cgo_libc_seteuid, uintptr(euid)); ret != 0 {