Adjust the free action independent of the return value from the function re...

Fu Juntang

2021-10-08 5add39f46c8323875fb56bc764a8ff627ad82f18

1
2
3
4
5
ipcrm -a
 
./dgram_mod_req_rep server 2 & node0=$! && sleep 1
./dgram_mod_req_rep client 2 node1
kill $node0