From 5b1c7b73d0cb2dbbf944c3be670a7f2d74547e0f Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Mon, 26 Sep 2011 21:22:13 -0700
Subject: swig: language independent exception handler
---
gruel/src/swig/pmt_swig.i | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
(limited to 'gruel/src/swig/pmt_swig.i')
diff --git a/gruel/src/swig/pmt_swig.i b/gruel/src/swig/pmt_swig.i
index 3b0eb45c88..34c7d4b7cf 100644
--- a/gruel/src/swig/pmt_swig.i
+++ b/gruel/src/swig/pmt_swig.i
@@ -36,6 +36,24 @@
using namespace pmt;
%}
+////////////////////////////////////////////////////////////////////////
+// Language independent exception handler
+////////////////////////////////////////////////////////////////////////
+%include exception.i
+
+%exception {
+ try {
+ $action
+ }
+ catch(std::exception &e) {
+ SWIG_exception(SWIG_RuntimeError, e.what());
+ }
+ catch(...) {
+ SWIG_exception(SWIG_RuntimeError, "Unknown exception");
+ }
+
+}
+
// Template intrusive_ptr for Swig to avoid dereferencing issues
class pmt_base;
//%import <intrusive_ptr.i>
--
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