Use solver to check for problems and produce a list of package transactions

[cygwin-apps/setup.git] / simpsock.h

diff --git a/simpsock.h b/simpsock.h
index 6f678ec158376b5eeabe839f2647d99499af68fa..76bb02beedd9c5cfd2eaaf14f1cdaf0114299238 100644 (file)
--- a/simpsock.h
+++ b/simpsock.h
@@ -13,6 +13,9 @@
  *
  */
 
+#ifndef SETUP_SIMPSOCK_H
+#define SETUP_SIMPSOCK_H
+
 /* Simplified socket access functions */
 
 class SimpleSocket
@@ -36,3 +39,5 @@ public:
   char *gets ();
   int read (char *buf, int len);
 };
+
+#endif /* SETUP_SIMPSOCK_H */