X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Funixctl.h;h=8eb190b0b01377ab1753a58c7eec35adff5b1eae;hb=73dbf4abd17b6b87fdb5bf22aec7bb3d381dce05;hp=0b6cbf3351d67941d40d2c64b6bc19a4a705e1fb;hpb=58fda1dab104041fc693032475ec4662c1a52849;p=openvswitch

diff --git a/lib/unixctl.h b/lib/unixctl.h
index 0b6cbf33..8eb190b0 100644
--- a/lib/unixctl.h
+++ b/lib/unixctl.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,10 @@
 #ifndef UNIXCTL_H
 #define UNIXCTL_H 1
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 /* Server for Unix domain socket control connection. */
 struct unixctl_server;
 int unixctl_server_create(const char *path, struct unixctl_server **);
@@ -36,10 +40,15 @@ const char *unixctl_client_target(const struct unixctl_client *);
 /* Command registration. */
 struct unixctl_conn;
 typedef void unixctl_cb_func(struct unixctl_conn *,
-                             const char *args, void *aux);
-void unixctl_command_register(const char *name,
+                             int argc, const char *argv[], void *aux);
+void unixctl_command_register(const char *name, const char *usage,
+                              int min_args, int max_args,
                               unixctl_cb_func *cb, void *aux);
 void unixctl_command_reply(struct unixctl_conn *, int code,
                            const char *body);
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* unixctl.h */