3858 	int ret, st_fd, insane = 0;  in st_init()  local
3870 		st_fd = open(init_state_file, O_RDWR | O_CREAT | O_EXCL,  in st_init()
3872 	} while (st_fd == -1 && errno == EINTR);  in st_init()
3873 	if (st_fd != -1)  in st_init()
3879 		st_fd = open(init_state_file, O_RDWR, S_IRUSR | S_IWUSR);  in st_init()
3880 	} while (st_fd == -1 && errno == EINTR);  in st_init()
3881 	if (st_fd == -1)  in st_init()
3886 		ret = fstat(st_fd, &stb);  in st_init()
3904 		read_ret = read(st_fd, ptr, to_be_read);  in st_init()
3916 	(void) close(st_fd);  in st_init()
3928 	if (st_fd >= 0)  in st_init()
3929 		(void) close(st_fd);  in st_init()
3977 	int st_fd;  in st_write()  local
3984 		st_fd = open(init_next_state_file,  in st_write()
3986 	} while (st_fd < 0 && errno == EINTR);  in st_write()
3987 	if (st_fd < 0)  in st_write()
3993 		ret = write(st_fd, cp, sz);  in st_write()
4005 	(void) close(st_fd);  in st_write()
4006 	st_fd = -1;  in st_write()
4016 	if (st_fd >= 0)  in st_write()
4017 		(void) close(st_fd);  in st_write()
4026 		if (st_fd)  in st_write()