DP code cleanup, stage one - all headers that can be protected by ifdef

[xonotic/darkplaces.git] / net_dgrm.h

diff --git a/net_dgrm.h b/net_dgrm.h
index da052e70116394defe2886df57e4704721e6305a..af4013928ceb81227007445c933ef3daca3d72d7 100644 (file)
--- a/net_dgrm.h
+++ b/net_dgrm.h
@@ -19,6 +19,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 // net_dgrm.h
 
+#ifndef NET_DGRM_H
+#define NET_DGRM_H
 
 int                    Datagram_Init (void);
 void           Datagram_Listen (qboolean state);
@@ -32,3 +34,6 @@ qboolean      Datagram_CanSendMessage (qsocket_t *sock);
 qboolean       Datagram_CanSendUnreliableMessage (qsocket_t *sock);
 void           Datagram_Close (qsocket_t *sock);
 void           Datagram_Shutdown (void);
+
+#endif
+