X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fsignals.h;h=3294293ca037187bea828bfe63692190fc5d013d;hb=4f6b99348189f728a734aaf3b551410ee8b07f0c;hp=41066c40c3880471801eb0b1eee4ad39a81f5a06;hpb=b725cf028c85d0ebafcf55e503d332bb96fb708c;p=sliver-openvswitch.git

diff --git a/lib/signals.h b/lib/signals.h
index 41066c40c..3294293ca 100644
--- a/lib/signals.h
+++ b/lib/signals.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008 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.
@@ -17,13 +17,19 @@
 #ifndef SIGNALS_H
 #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);
 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 xpthread_sigmask(int how, const sigset_t *, sigset_t *old);
 
 #endif /* signals.h */