On Thursday, 26 May 2016 at 19:40:35 UTC, Claude wrote:
On Thursday, 26 May 2016 at 18:44:22 UTC, ikod wrote:
Is there any recommended workaround for this problem? Is this
a bug?
I don't think it's a bug. Even without a GC, on GNU/Linux OS, I
would enclose the receive function (or any blocking system
function like poll etc) in a do-while loop testing specifically
for EINTR. I had the same kind of problem in C.
int r;
do {
r = s.receive(buffer);
} while (r < 0 && errno == EINTR);
Will it not hang in the loop if you send it SIGINT?
Looks like not, but is strange for me.
Thanks, will do more testing.
