Initial commit: add .gitignore and README

.venv/lib/python3.12/site-packages/mypyc/primitives/weakref_ops.py

@@ -0,0 +1,40 @@
+from mypyc.ir.ops import ERR_MAGIC
+from mypyc.ir.rtypes import object_rprimitive, pointer_rprimitive
+from mypyc.primitives.registry import function_op
+
+# Weakref operations
+
+new_ref_op = function_op(
+    name="weakref.ReferenceType",
+    arg_types=[object_rprimitive],
+    return_type=object_rprimitive,
+    c_function_name="PyWeakref_NewRef",
+    extra_int_constants=[(0, pointer_rprimitive)],
+    error_kind=ERR_MAGIC,
+)
+
+new_ref__with_callback_op = function_op(
+    name="weakref.ReferenceType",
+    arg_types=[object_rprimitive, object_rprimitive],
+    return_type=object_rprimitive,
+    c_function_name="PyWeakref_NewRef",
+    error_kind=ERR_MAGIC,
+)
+
+new_proxy_op = function_op(
+    name="_weakref.proxy",
+    arg_types=[object_rprimitive],
+    return_type=object_rprimitive,
+    c_function_name="PyWeakref_NewProxy",
+    extra_int_constants=[(0, pointer_rprimitive)],
+    error_kind=ERR_MAGIC,
+)
+
+new_proxy_with_callback_op = function_op(
+    name="_weakref.proxy",
+    arg_types=[object_rprimitive, object_rprimitive],
+    # steals=[True, False],
+    return_type=object_rprimitive,
+    c_function_name="PyWeakref_NewProxy",
+    error_kind=ERR_MAGIC,
+)