def str(self, out_inst=None):
'''Convert to a string.'''
if not out_inst:
out_inst = PyStringLL(None, self.v)
out_inst.declare_tmp(name="_str")
self.v.ctx.add(c.Assignment('=', c.ID(out_inst.name), c.FuncCall(c.ID('PyObject_Str'), c.ExprList(c.ID(self.name)))))
self.fail_if_null(out_inst.name)
return out_inst
def set_initial_string_attribute(self, name: str, s: str):
if s is not None:
ps = PyStringLL(None, self.v)
ps.declare_tmp()
ps.new(s)
else:
ps = PyObjectLL(None, self.v)
ps.declare_tmp()
ps.assign_none()
self.set_attr_string(name, ps)
ps.decref()
def intro(self, docstring, module_name):
self.v.ctx.add_variable(c.Decl('__return_value__', PyObjectLL.typedecl('__return_value__')), False)
# set the docstring
ds = PyStringLL(None, self.v)
ds.declare_tmp()
if docstring:
ds.new(docstring)
else:
ds.assign_none()
self.c_namespace_dict.set_item_string('__doc__', ds)
ds.decref()
# set the module name
ds = PyStringLL(None, self.v)
ds.declare_tmp()
if module_name:
ds.new(module_name)
self.c_namespace_dict.set_item_string('__module__', ds)
ds.decref()
