OSX does not know MSG_NOSIGNAL, and provides its own non-standard
mechanism instead. I guess Apple hates standards.
---
Haven't really checked whether this really prevents SIGPIPE (too
bothersome to test), only that the function call succeeds. I don't
think there's a reason to check the success normally, though, so
this patch comes without a check.
---
libavformat/network.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavformat/network.c b/libavformat/network.c
index a12e70d..2c34b4a 100644
--- a/libavformat/network.c
+++ b/libavformat/network.c
@@ -153,6 +153,10 @@ int ff_socket(int af, int type, int proto)
fcntl(fd, F_SETFD, FD_CLOEXEC);
#endif
}
+#ifdef SO_NOSIGPIPE
+ if (fd != -1)
+ setsockopt(fd, SOL_SOCKET, SO_NOSIGPIPE, &(int){1}, sizeof(int));
+#endif
return fd;
}
--
2.1.4
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