X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fsocket-util.h;h=febe5e735b500296c1281e52c0b8905480f1bbe5;hb=6b9bd979007f5c9641ebec745cfed26b7fab645e;hp=d80883897561ca48115eac62cdfcb38ecc5a976e;hpb=34e63086edddcae06d7c1a4fa84fec0861e50758;p=openvswitch

diff --git a/lib/socket-util.h b/lib/socket-util.h
index d8088389..febe5e73 100644
--- a/lib/socket-util.h
+++ b/lib/socket-util.h
@@ -32,6 +32,7 @@ int make_unix_socket(int style, bool nonblock, bool passcred,
                      const char *bind_path, const char *connect_path);
 int get_unix_name_len(socklen_t sun_len);
 uint32_t guess_netmask(uint32_t ip);
+int get_null_fd(void);
 
 int tcp_open_active(const char *target, uint16_t default_port,
                     struct sockaddr_in *sinp, int *fdp);