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Layout.cpp
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Layout.cpp
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#include <torch/csrc/Layout.h>
#include <torch/csrc/Exceptions.h>
#include <torch/csrc/utils/object_ptr.h>
#include <torch/csrc/utils/python_strings.h>
#include <ATen/Layout.h>
#include <structmember.h>
#include <cstring>
#include <string>
PyObject *THPLayout_New(at::Layout layout, const std::string& name)
{
auto type = (PyTypeObject*)&THPLayoutType;
auto self = THPObjectPtr{type->tp_alloc(type, 0)};
if (!self) throw python_error();
auto self_ = reinterpret_cast<THPLayout*>(self.get());
self_->layout = layout;
std::strncpy (self_->name, name.c_str(), LAYOUT_NAME_LEN);
self_->name[LAYOUT_NAME_LEN] = '\0';
return self.release();
}
PyObject *THPLayout_repr(THPLayout *self)
{
return THPUtils_packString(self->name);
}
PyTypeObject THPLayoutType = {
PyVarObject_HEAD_INIT(nullptr, 0)
"torch.layout", /* tp_name */
sizeof(THPLayout), /* tp_basicsize */
0, /* tp_itemsize */
nullptr, /* tp_dealloc */
nullptr, /* tp_print */
nullptr, /* tp_getattr */
nullptr, /* tp_setattr */
nullptr, /* tp_reserved */
(reprfunc)THPLayout_repr, /* tp_repr */
nullptr, /* tp_as_number */
nullptr, /* tp_as_sequence */
nullptr, /* tp_as_mapping */
nullptr, /* tp_hash */
nullptr, /* tp_call */
nullptr, /* tp_str */
nullptr, /* tp_getattro */
nullptr, /* tp_setattro */
nullptr, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT, /* tp_flags */
nullptr, /* tp_doc */
nullptr, /* tp_traverse */
nullptr, /* tp_clear */
nullptr, /* tp_richcompare */
0, /* tp_weaklistoffset */
nullptr, /* tp_iter */
nullptr, /* tp_iternext */
nullptr, /* tp_methods */
nullptr, /* tp_members */
nullptr, /* tp_getset */
nullptr, /* tp_base */
nullptr, /* tp_dict */
nullptr, /* tp_descr_get */
nullptr, /* tp_descr_set */
0, /* tp_dictoffset */
nullptr, /* tp_init */
nullptr, /* tp_alloc */
nullptr, /* tp_new */
};
void THPLayout_init(PyObject *module)
{
if (PyType_Ready(&THPLayoutType) < 0) {
throw python_error();
}
Py_INCREF(&THPLayoutType);
if (PyModule_AddObject(module, "layout", (PyObject *)&THPLayoutType) != 0) {
throw python_error();
}
}