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-rw-r--r--winsup/cygwin/net.cc7
1 files changed, 6 insertions, 1 deletions
diff --git a/winsup/cygwin/net.cc b/winsup/cygwin/net.cc
index e089cd642..536505701 100644
--- a/winsup/cygwin/net.cc
+++ b/winsup/cygwin/net.cc
@@ -363,7 +363,12 @@ cygwin_socket (int af, int type, int protocol)
if (af == AF_INET)
name = (type == SOCK_STREAM ? "/dev/tcp" : "/dev/udp");
else
- name = (type == SOCK_STREAM ? "/dev/streamsocket" : "/dev/dgsocket");
+ {
+ name = (type == SOCK_STREAM ? "/dev/streamsocket" : "/dev/dgsocket");
+ /* Set LINGER with 0 timeout for hard close */
+ struct linger tmp = {1, 0}; /* On, 0 delay */
+ (void) setsockopt (soc, SOL_SOCKET, SO_LINGER, (char *)&tmp, sizeof(tmp));
+ }
fdsock (fd, name, soc)->set_addr_family (af);
res = fd;