update

wangzhengquan

2021-02-25 f71c50e9470d18afc9716378537c9cdfca315368

1
2
3
4
5
6
ipcrm -a
rm *.txt
./test_lostdata
sort -n c.txt  > c1.txt
sort -n p.txt  > p1.txt
diff -u p1.txt c1.txt