netdev-dpdk: fix mbuf leaks

[cascardo/ovs.git] / lib / signals.h

diff --git a/lib/signals.h b/lib/signals.h
index e09b04a..7017ae8 100644 (file)
--- a/lib/signals.h
+++ b/lib/signals.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2011 Nicira Networks.
+ * Copyright (c) 2008, 2011, 2013 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,19 +18,12 @@
 #define SIGNALS_H 1
 
 #include <signal.h>
-#include <stdbool.h>
+#include <stddef.h>
+#include "type-props.h"
 
-void signal_init(void);
-
-struct signal *signal_register(int signr);
-void signal_unregister(struct signal *);
-
-bool signal_poll(struct signal *);
-void signal_wait(struct signal *);
-
-const char *signal_name(int signum);
+enum { SIGNAL_NAME_BUFSIZE = 7 + INT_STRLEN(int) + 1 };
+const char *signal_name(int signum, char *namebuf, size_t bufsize);
 
 void xsigaction(int signum, const struct sigaction *, struct sigaction *old);
-void xsigprocmask(int how, const sigset_t *, sigset_t *old);
 
 #endif /* signals.h */