apt_pkg: Fix unsigned/long-vs-int issues (LP: #610820)

This fix is large, but simple in concept. Instead of relying
on Py_BuildValue and type signatures, or type-specific
conversion functions, create a new set of overloaded
MkPyNumber() functions that automatically do the right
thing for each numerical type.

1 files changed, 3 insertions, 2 deletions

diff --git a/python/tag.cc b/python/tag.cc
index 44cd06af..94554400 100644
--- a/python/tag.cc
+++ b/python/tag.cc
@@ -247,7 +247,7 @@ static PyObject *TagSecBytes(PyObject *Self,PyObject *Args)
    if (PyArg_ParseTuple(Args,"") == 0)
       return 0;
 
-   return Py_BuildValue("i",GetCpp<pkgTagSection>(Self).size());
+   return MkPyNumber(GetCpp<pkgTagSection>(Self).size());
 }
 
 static PyObject *TagSecStr(PyObject *Self)
@@ -319,7 +319,8 @@ static PyObject *TagFileOffset(PyObject *Self,PyObject *Args)
 {
    if (PyArg_ParseTuple(Args,"") == 0)
       return 0;
-   return Py_BuildValue("i",((TagFileData *)Self)->Object.Offset());
+   return MkPyNumber(((TagFileData *)Self)->Object.Offset());
+   
 }
 
 static char *doc_Jump =