setsockopt()

[Peter Kundrat]

On Mar 6, Tomas Cermak wrote
> Tusite nekdo, jak se nastavi timeout pro vytvoreny socket?
> Ve spouste cteni je neco jako:
>    setsockopt(sck, SOL_SOCKET, SO_RCVTIMEO, &timeout, 
>               sizeof(timeout)); 
> Tohle je asi to, co potrebuji, ale nikde nemuzu najit definici 
> symbolicke konstanty SO_RCVTIMEO ani SO_SNDTIMEO.

nut$ man setsockopt
SYNOPSIS
       #include <sys/types.h>
       #include <sys/socket.h>
...
       Optname and any specified options are passed uninterpreted
       to the appropriate  protocol  module  for  interpretation.
       The  include  file <sys/socket.h> contains definitions for
       socket level options, described below. 

 alebo:
nut$ find /usr/include -follow -type f -name \*.h | xargs -n20 grep SO_RCVTIM
/usr/include/asm/socket.h:#define SO_RCVTIMEO   20

				
						pk
--
kundrat na napri.sk,  Peter KUNDRAT,  http://www.napri.sk/~kundrat/
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