Mercurial > octave

diff libcruft/misc/quit.cc @ 5142:0f9108f298ab

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[project @ 2005-02-12 02:29:34 by jwe]
author jwe
date Sat, 12 Feb 2005 02:29:35 +0000
parents ef4bdde0805d
children 4c8a2e4e0717
line wrap: on
line diff
--- a/libcruft/misc/quit.cc	Thu Feb 10 18:37:55 2005 +0000
+++ b/libcruft/misc/quit.cc	Sat Feb 12 02:29:35 2005 +0000
@@ -26,14 +26,29 @@
 
 #include <cstring>
 
+#include <iostream>
 #include <new>
 
 #include "quit.h"
 
+void (*octave_signal_hook) (void) = 0;
 void (*octave_interrupt_hook) (void) = 0;
 void (*octave_bad_alloc_hook) (void) = 0;
 
 void
+octave_handle_signal (void)
+{
+  if (octave_signal_hook)
+    octave_signal_hook ();
+
+  if (octave_interrupt_state > 0)
+    {
+      octave_interrupt_state = -1;
+      octave_throw_interrupt_exception ();
+    }
+}
+
+void
 octave_throw_interrupt_exception (void)
 {
   if (octave_interrupt_hook)