#a short test for isz and irz using a named pipe - no modem used.
# for testing irz/isz
echo "abcd" >/tmp/ab
rm -f fifo fifo2  /tmp/szlog  /tmp/rzlog abcd
mknod fifo p
mknod fifo2 p
VERBOSE=20 ./irz  <fifo2 | (nice -40 ./isz   -w 4096  -vvvvvvvvvvvvvvvvvvv   /tmp/ab)   > fifo2
rm -f fifo fifo2
ls -l /tmp/ab ab
diff ab /tmp/ab