In Solaris 7, accept() is not restarted automatically. I found that out the hard way in a project I'm working on. This seems to work for me:
## Infinite loop
while(1) {
  for($waitepid = 0; ($clientaddr = accept(SOCK_CLNT,SOCK_SRV) || $wai
+tepid); $waitepid = 0, close(SOCK_CLNT)) {
    next if $waitepid and not $clientaddr;
    ## do things...
  }
}

[download]
HTH! /dempa

PS. BTW, this is my first post here. :)

In reply to Re: SIGCHLD interrupting accept call? by dempa
in thread SIGCHLD interrupting accept call? by ZZamboni

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