[Libevent-users] Why this error mesg ???? "port_getn: Invalid argument"

[awantik.das]

Hi All,

 

What does the function port_getn() do ??? 

if ((res = port_getn(epdp->ed_port, pevtlist, EVENTS_PER_GETN, 

                (unsigned int *) &nevents, ts_p)) == -1) {

            if (errno == EINTR || errno == EAGAIN) {

                  evsignal_process(base);

                  return (0);

            } else if (errno == ETIME) {

                  if (nevents == 0)

                        return (0);

            } else {

                  event_warn("port_getn");

                  return (-1);

            }

      } else if (base->sig.evsignal_caught) {

            evsignal_process(base);

 

 

My program control is running to the highlighted part & prints port_getn:
Invalid argument

 

Thanks & Regards

Awantik Das

 

-----Original Message-----
From: Valery Kholodkov [mailto:valery+libevent at grid.net.ru] 
Sent: Wednesday, June 04, 2008 2:19 PM
To: awantik.das
Cc: libevent-users at monkey.org
Subject: Re: [Libevent-users] Why this error mesg ???? "port_getn: Invalid
argument"

 

 

Could you please specify which operating system of which version

are you using and the version of libevent?

 

>   We are trying to implement our messaging library using libevent . After

> few  successful attempts we are getting this error.  "port_getn: Invalid

> argument".

 

-- 

Best regards,

Valery Kholodkov

 

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