[lvm-devel] [PATCH 2/5] python: Build correct python value for numerical property

[Tony Asleson]

This ensures negative returned values are represented as expected.

Python part of the fix for:
https://bugzilla.redhat.com/show_bug.cgi?id=838257

Signed-off-by: Tony Asleson <tasleson at redhat.com>
---
 python/liblvm.c |   11 ++++++++---
 1 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/python/liblvm.c b/python/liblvm.c
index 6151745..f4a7a2d 100644
--- a/python/liblvm.c
+++ b/python/liblvm.c
@@ -870,10 +870,15 @@ static PyObject *get_property(struct lvm_property_value *prop)
 	if (!(pytuple = PyTuple_New(2)))
 		return NULL;
 
-	if (prop->is_integer)
-		PyTuple_SET_ITEM(pytuple, 0, Py_BuildValue("K", prop->value.integer));
-	else
+	if (prop->is_integer) {
+		if (prop->is_signed) {
+			PyTuple_SET_ITEM(pytuple, 0, Py_BuildValue("L", prop->value.signed_integer));
+		} else {
+			PyTuple_SET_ITEM(pytuple, 0, Py_BuildValue("K", prop->value.integer));
+		}
+	} else {
 		PyTuple_SET_ITEM(pytuple, 0, PYSTRTYPE_FROMSTRING(prop->value.string));
+	}
 
 	if (prop->is_settable)
 		setable = Py_True;
-- 
1.7.1