Add %exception handling to the queue object

ultrotter · ultrotter · commit 716d1ca66b77 · 2009-10-15T06:46:55.000-04:00
This uses the exception.c functions to handle exceptions.

Signed-off-by: Guido Trotter &lt;ultrotter@quaqua.net&gt;
diff --git a/libnetfilter_queue.i b/libnetfilter_queue.i
@@ -4,6 +4,8 @@
 #include <nfq.h>
 
 #include <nfq_common.h>
+
+#include <exception.h>
 %}
 
 %include exception.i
@@ -24,6 +26,15 @@
 
 %extend queue {
 
+%exception {
+        char *err;
+        clear_exception();
+        $action
+        if ((err = check_exception())) {
+                SWIG_exception(SWIG_RuntimeError, err);
+        }
+}
+
         int open();
         void close();
         int bind(int);
