{
ssize_t nr;
if (len > MAX_IO_SIZE)
- len = MAX_IO_SIZE;
+ len = MAX_IO_SIZE;
while (1) {
nr = read(fd, buf, len);
if (nr < 0) {
{
ssize_t nr;
if (len > MAX_IO_SIZE)
- len = MAX_IO_SIZE;
+ len = MAX_IO_SIZE;
while (1) {
nr = write(fd, buf, len);
if (nr < 0) {