Python operators

- simplified C operator API bpy.__ops__ since its wrapped by python now.
- needs the class to have an __idname__ rather then __name__ (like menus, headers)
- convert python names "console.exec" into blender names "CONSOLE_OT_exec" when registering (store the blender name as class.__idname_bl__, users scripters wont notice)
- bpy.props.props ???, removed

1 files changed, 9 insertions, 0 deletions

diff --git a/source/blender/python/intern/bpy_util.c b/source/blender/python/intern/bpy_util.c
index b451923e780..3084cc1f871 100644
--- a/source/blender/python/intern/bpy_util.c
+++ b/source/blender/python/intern/bpy_util.c
@@ -304,12 +304,21 @@ int BPY_class_validate(const char *class_type, PyObject *class, PyObject *base_c
 						PyErr_Format( PyExc_AttributeError, "expected %s class \"%s\" attribute to be a string", class_type, class_attrs->name);
 						return -1;
 					}
+					if(class_attrs->len != -1 && class_attrs->len < PyUnicode_GetSize(item)) {
+						PyErr_Format( PyExc_AttributeError, "expected %s class \"%s\" attribute string to be shorter then %d", class_type, class_attrs->name, class_attrs->len);
+						return -1;
+					}
+
 					break;
 				case 'l':
 					if (PyList_Check(item)==0) {
 						PyErr_Format( PyExc_AttributeError, "expected %s class \"%s\" attribute to be a list", class_type, class_attrs->name);
 						return -1;
 					}
+					if(class_attrs->len != -1 && class_attrs->len < PyList_GET_SIZE(item)) {
+						PyErr_Format( PyExc_AttributeError, "expected %s class \"%s\" attribute list to be shorter then %d", class_type, class_attrs->name, class_attrs->len);
+						return -1;
+					}
 					break;
 				case 'f':
 					if (PyMethod_Check(item))