archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

align weakref list for rna (properties were using wrong pointer)

Browse Source
This commit is contained in:
Campbell Barton
2011-03-02 16:22:04 +00:00
parent 4453439254
commit 0abffe22c2
1 changed files with 12 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
source/blender/python/intern/bpy_rna.h
View File

@@ -72,40 +72,45 @@ extern PyTypeObject pyrna_prop_collection_Type;
#define PYRNA_STRUCT_IS_VALID(pysrna) (((BPy_StructRNA *)(pysrna))->ptr.type != NULL)
#define PYRNA_PROP_IS_VALID(pysrna) (((BPy_PropertyRNA *)(pysrna))->ptr.type != NULL)
/* 'in_weakreflist' MUST be aligned */
typedef struct {
PyObject_HEAD /* required python macro */
#ifdef USE_WEAKREFS
PyObject *in_weakreflist;
#endif
PointerRNA ptr;
} BPy_DummyPointerRNA;
typedef struct {
PyObject_HEAD /* required python macro */
PointerRNA ptr;
int freeptr; /* needed in some cases if ptr.data is created on the fly, free when deallocing */
#ifdef USE_WEAKREFS
PyObject *in_weakreflist;
#endif
PointerRNA ptr;
int freeptr; /* needed in some cases if ptr.data is created on the fly, free when deallocing */
} BPy_StructRNA;
typedef struct {
PyObject_HEAD /* required python macro */
PointerRNA ptr;
PropertyRNA *prop;
#ifdef USE_WEAKREFS
PyObject *in_weakreflist;
#endif
PointerRNA ptr;
PropertyRNA *prop;
} BPy_PropertyRNA;
typedef struct {
PyObject_HEAD /* required python macro */
#ifdef USE_WEAKREFS
PyObject *in_weakreflist;
#endif
PointerRNA ptr;
PropertyRNA *prop;
/* Arystan: this is a hack to allow sub-item r/w access like: face.uv[n][m] */
int arraydim; /* array dimension, e.g: 0 for face.uv, 2 for face.uv[n][m], etc. */
int arrayoffset; /* array first item offset, e.g. if face.uv is [4][2], arrayoffset for face.uv[n] is 2n */
#ifdef USE_WEAKREFS
PyObject *in_weakreflist;
#endif
} BPy_PropertyArrayRNA;
/* cheap trick */