598 	int r, fd, oerrno = 0;  in hostfile_replace_entries()  local
630 		oerrno = errno;  in hostfile_replace_entries()
631 		error_f("mkstemp: %s", strerror(oerrno));  in hostfile_replace_entries()
636 		oerrno = errno;  in hostfile_replace_entries()
638 		error_f("fdopen: %s", strerror(oerrno));  in hostfile_replace_entries()
646 		oerrno = errno;  in hostfile_replace_entries()
698 			oerrno = errno;  in hostfile_replace_entries()
704 			oerrno = errno;  in hostfile_replace_entries()
711 			oerrno = errno;  in hostfile_replace_entries()
735 		errno = oerrno;  in hostfile_replace_entries()
934 	int r, oerrno;  in hostkeys_foreach()  local
942 	oerrno = errno;  in hostkeys_foreach()
944 	errno = oerrno;  in hostkeys_foreach()