A new problem when uses the ftp service by inetd

[Altera_Forum]

<<<<My English is not good, please forgives.>>>> 

 When a ftp user will connect the server, inetd then starts a ftpd process, but when the ftp user will disconnect, the ftpd process did not end.  =============================================================# ps  PID PORT STAT SIZE SHARED %CPU COMMAND ......  23 S 139K 0K 0.0 /bin/dhcpcd -NRY  24 S 95K 0K 0.0 /bin/inetd  25 S 279K 0K 0.0 /bin/boa -c /mnt/cf/httpd/  26 S 195K 0K 0.0 /bin/sh  30 S 287K 0K 0.0 /bin/ftpd  34 S 287K 0K 0.0 /bin/ftpd  41 S 287K 0K 0.0 /bin/ftpd  47 R 83K 0K 0.0 ps ============================================================== now there is 3 ftpd process, but in fact was i has connected thrice , not three users connects.  why??  <<<<My English is not good, please forgives.>>>> thx.

[Altera_Forum]

You&#39;re right, at the end of the main function, the ftp server goes into an infinite loop looking for commands to parse but it doesn&#39;t check for a closed socket. 

 As quirky as it sounds, you need to send a "quit" command at the end of your session in order for the ftp server to shut down.

[Altera_Forum]

thx for your reply, 

But i cannot guarantee each people all send "quit" at the end of the session.  After I modify the code ( i add a "exit(0);" in the ftpcmd.c after send "bye" to client), using the FlashFXP software not to have the question,  but using the IE not to be good.  I cant qualify the user to use a software to link the ftp service.