use Py_ssize_t rather than int when dealing with list sizes (original patch from...

[blender.git] / source / blender / python / mathutils / mathutils_geometry.c

diff --git a/source/blender/python/mathutils/mathutils_geometry.c b/source/blender/python/mathutils/mathutils_geometry.c
index bcdfe020e1ab10e3d6585dc6bd8e6324ca177dfd..0394d732ae32e97bd0b67c3f5f3b4f62611ad18c 100644 (file)
--- a/source/blender/python/mathutils/mathutils_geometry.c
+++ b/source/blender/python/mathutils/mathutils_geometry.c
@@ -983,7 +983,7 @@ static PyObject *M_Geometry_tesselate_polygon(PyObject *UNUSED(self), PyObject *
 
 static int boxPack_FromPyObject(PyObject *value, boxPack **boxarray)
 {
-       int len, i;
+       Py_ssize_t len, i;
        PyObject *list_item, *item_1, *item_2;
        boxPack *box;
 
@@ -995,14 +995,14 @@ static int boxPack_FromPyObject(PyObject *value, boxPack **boxarray)
                return -1;
        }
 
-       len= PyList_Size(value);
+       len= PyList_GET_SIZE(value);
 
        (*boxarray)= MEM_mallocN(len*sizeof(boxPack), "boxPack box");
 
 
        for(i= 0; i < len; i++) {
                list_item= PyList_GET_ITEM(value, i);
-               if(!PyList_Check(list_item) || PyList_Size(list_item) < 4) {
+               if(!PyList_Check(list_item) || PyList_GET_SIZE(list_item) < 4) {
                        MEM_freeN(*boxarray);
                        PyErr_SetString(PyExc_TypeError,
                                        "can only pack a list of [x, y, w, h]");
@@ -1034,11 +1034,11 @@ static int boxPack_FromPyObject(PyObject *value, boxPack **boxarray)
 
 static void boxPack_ToPyObject(PyObject *value, boxPack **boxarray)
 {
-       int len, i;
+       Py_ssize_t len, i;
        PyObject *list_item;
        boxPack *box;
 
-       len= PyList_Size(value);
+       len= PyList_GET_SIZE(value);
 
        for(i= 0; i < len; i++) {
                box= (*boxarray)+i;
@@ -1062,7 +1062,7 @@ PyDoc_STRVAR(M_Geometry_box_pack_2d_doc,
 static PyObject *M_Geometry_box_pack_2d(PyObject *UNUSED(self), PyObject *boxlist)
 {
        float tot_width= 0.0f, tot_height= 0.0f;
-       int len;
+       Py_ssize_t len;
 
        PyObject *ret;