Lines Matching refs:fd
248 int fd = 0; /* assume stdin */ in utilfdt_read_err() local
255 fd = open(filename, O_RDONLY); in utilfdt_read_err()
256 if (fd < 0) in utilfdt_read_err()
269 ret = read(fd, &buf[offset], bufsize - offset); in utilfdt_read_err()
278 close(fd); in utilfdt_read_err()
304 int fd = 1; /* assume stdout */ in utilfdt_write_err() local
311 fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0666); in utilfdt_write_err()
312 if (fd < 0) in utilfdt_write_err()
320 ret = write(fd, ptr + offset, totalsize - offset); in utilfdt_write_err()
328 if (fd != 1) in utilfdt_write_err()
329 close(fd); in utilfdt_write_err()