From 7a4ddd24281a7e21eeaa697644418015cf4dd650 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Sat, 24 May 2014 23:32:19 +0100
Subject: Add SystemExit exception and use it in unix/ and stmhal/ ports.

Addresses issue #598.
---
 py/obj.h       | 1 +
 py/objexcept.c | 2 +-
 py/qstrdefs.h  | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'py')

diff --git a/py/obj.h b/py/obj.h
index 2df597de7..2a9ed3acd 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -344,6 +344,7 @@ extern const mp_obj_type_t mp_type_RuntimeError;
 extern const mp_obj_type_t mp_type_StopIteration;
 extern const mp_obj_type_t mp_type_SyntaxError;
 extern const mp_obj_type_t mp_type_SystemError;
+extern const mp_obj_type_t mp_type_SystemExit;
 extern const mp_obj_type_t mp_type_TypeError;
 extern const mp_obj_type_t mp_type_ValueError;
 extern const mp_obj_type_t mp_type_ZeroDivisionError;
diff --git a/py/objexcept.c b/py/objexcept.c
index 0006554a8..7583d0743 100644
--- a/py/objexcept.c
+++ b/py/objexcept.c
@@ -159,7 +159,7 @@ const mp_obj_type_t mp_type_ ## exc_name = { \
 // List of all exceptions, arranged as in the table at:
 // http://docs.python.org/3.3/library/exceptions.html
 MP_DEFINE_EXCEPTION_BASE(BaseException)
-//MP_DEFINE_EXCEPTION(SystemExit, BaseException)
+MP_DEFINE_EXCEPTION(SystemExit, BaseException)
 //MP_DEFINE_EXCEPTION(KeyboardInterrupt, BaseException)
 MP_DEFINE_EXCEPTION(GeneratorExit, BaseException)
 MP_DEFINE_EXCEPTION(Exception, BaseException)
diff --git a/py/qstrdefs.h b/py/qstrdefs.h
index 1de098919..2d4ddfea2 100644
--- a/py/qstrdefs.h
+++ b/py/qstrdefs.h
@@ -102,6 +102,7 @@ Q(OverflowError)
 Q(RuntimeError)
 Q(SyntaxError)
 Q(SystemError)
+Q(SystemExit)
 Q(TypeError)
 Q(UnboundLocalError)
 Q(ValueError)
-- 
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