On Sat, 24 Jun 2000, Denis Perchine wrote:
> Hello all,
>
> There's quite strange behavior of the linux kernel when other side closed connection
> and we try to read from socket.
1) You get a SIGPIPE, and if you don't catch it, you'll get shot
2) You used the MSG_NOSIGNAL and recv returns -1 (error) and errno
contains EPIPE. It's in the manual.
> Firstly I get -1 and EPIPE in errno. Hmmm... I could not find anywhere in standards or manpages
> that recv can return EPIPE. OK...
man recv in my case states the EPIPE case..
> The if I try to continue read I will get the rest of the data which arrived between last read and
> connection close... Very strange logic... Any comments on this.
Indeed strange..
Igmar
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