From 21e166d3a7641bda5821f23c3d6cc349585d1697 Mon Sep 17 00:00:00 2001
From: guillaumesottas <guillaumesottas@Guillaumes-MacBook-Pro.local>
Date: Mon, 25 Mar 2019 10:24:53 -0600
Subject: fix #407 add support for u/U suffix in integer constants (eg. 0xABu,
 or 0xCDU).

---
 testing/cffi0/test_parsing.py | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'testing/cffi0')

diff --git a/testing/cffi0/test_parsing.py b/testing/cffi0/test_parsing.py
index 2d75850..c06c4b6 100644
--- a/testing/cffi0/test_parsing.py
+++ b/testing/cffi0/test_parsing.py
@@ -466,3 +466,10 @@ def test_error_invalid_syntax_for_cdef():
     e = py.test.raises(CDefError, ffi.cdef, 'void foo(void) {}')
     assert str(e.value) == ('<cdef source string>:1: unexpected <FuncDef>: '
                             'this construct is valid C but not valid in cdef()')
+
+def test_unsigned_int_suffix_for_constant():
+    ffi = FFI()
+    ffi.cdef("""enum e {
+                    enumerator_0=0x00,
+                    enumerator_1=0x01u,
+                    enumerator_1=0x01U};""")
-- 
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