From fde9e3b46192a065ec622da1395c48015df3cf32 Mon Sep 17 00:00:00 2001
From: Cyrille Bagard <nocbos@gmail.com>
Date: Sun, 7 Mar 2021 18:54:57 +0100
Subject: Handle hashes of data types as Py_ssize_t values from Python
bindings.
---
plugins/pychrysalide/analysis/type.c | 2 +-
tests/analysis/type.py | 15 +++++++++++++++
2 files changed, 16 insertions(+), 1 deletion(-)
diff --git a/plugins/pychrysalide/analysis/type.c b/plugins/pychrysalide/analysis/type.c
index 303d188..86a0ffb 100644
--- a/plugins/pychrysalide/analysis/type.c
+++ b/plugins/pychrysalide/analysis/type.c
@@ -243,7 +243,7 @@ static guint py_data_type_hash_wrapper(const GDataType *type)
if (pyret != NULL)
{
if (PyLong_Check(pyret))
- result = PyLong_AsUnsignedLong(pyret);
+ result = PyLong_AsSsize_t(pyret);
}
Py_XDECREF(pyret);
diff --git a/tests/analysis/type.py b/tests/analysis/type.py
index b690a55..405659e 100644
--- a/tests/analysis/type.py
+++ b/tests/analysis/type.py
@@ -107,3 +107,18 @@ class TestDataType(ChrysalideTestCase):
tp = MyUserType('random')
self.assertEqual(tp.hash, hash('random') & ((1 << 32) - 1))
+
+ class MyOutOfRangeUserType(DataType):
+
+ hard_coded_hash = -8752470794866657507
+
+ def __init__(self, name):
+ super(MyOutOfRangeUserType, self).__init__()
+ self._name = name
+
+ def _hash(self):
+ return self.hard_coded_hash
+
+ tp = MyOutOfRangeUserType('out-of-range')
+
+ self.assertEqual(tp.hash, MyOutOfRangeUserType.hard_coded_hash & ((1 << 32) - 1))
--
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