Implement subnet mask matching in OpenFlow.

[sliver-openvswitch.git] / include / fatal-signal.h

diff --git a/include/fatal-signal.h b/include/fatal-signal.h
index a3a9c54..c45c117 100644 (file)
--- a/include/fatal-signal.h
+++ b/include/fatal-signal.h
@@ -38,6 +38,7 @@
 void fatal_signal_add_hook(void (*)(void *aux), void *aux);
 void fatal_signal_block(void);
 void fatal_signal_unblock(void);
+void fatal_signal_fork(void);
 
 /* Convenience functions for unlinking files upon termination.
  *
@@ -46,4 +47,8 @@ void fatal_signal_unblock(void);
 void fatal_signal_add_file_to_unlink(const char *);
 void fatal_signal_remove_file_to_unlink(const char *);
 
+/* Interface for other code that catches one of our signals and needs to pass
+ * it through. */
+void fatal_signal_handler(int sig_nr);
+
 #endif /* fatal-signal.h */