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ZMQII-27: Allow setting SNDBUF and RCVBUF size from 0MQ API (Win32)

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unknown 2009-12-10 10:39:24 +01:00
parent 8d58643655
commit 986ab66b8f
1 changed files with 15 additions and 0 deletions
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15
src/tcp_socket.cpp
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@ -38,6 +38,21 @@ int zmq::tcp_socket_t::open (fd_t fd_, uint64_t sndbuf_, uint64_t rcvbuf_)
{ {
zmq_assert (s == retired_fd); zmq_assert (s == retired_fd);
s = fd_; s = fd_;
if (sndbuf_) {
int sz = (int) sndbuf_;
int rc = setsockopt (s, SOL_SOCKET, SO_SNDBUF,
(char*) &sz, sizeof (int));
errno_assert (rc == 0);
}
if (rcvbuf_) {
int sz = (int) rcvbuf_;
int rc = setsockopt (s, SOL_SOCKET, SO_RCVBUF,
(char*) &sz, sizeof (int));
errno_assert (rc == 0);
}
return 0; return 0;
} }