267 lines
7.9 KiB
C
267 lines
7.9 KiB
C
/*
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* Copyright 2010-2013 The pygit2 contributors
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2,
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* as published by the Free Software Foundation.
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*
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* In addition to the permissions in the GNU General Public License,
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* the authors give you unlimited permission to link the compiled
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* version of this file into combinations with other programs,
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* and to distribute those combinations without any restriction
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* coming from the use of this file. (The General Public License
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* restrictions do apply in other respects; for example, they cover
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* modification of the file, and distribution when not linked into
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* a combined executable.)
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*
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* This file is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#define PY_SSIZE_T_CLEAN
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#include <Python.h>
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#include <structmember.h>
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#include <pygit2/error.h>
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#include <pygit2/utils.h>
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#include <pygit2/types.h>
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extern PyObject *GitError;
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extern PyTypeObject RepositoryType;
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PyObject *
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Remote_call(Remote *self, PyObject *args, PyObject *kwds)
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{
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Repository* py_repo = NULL;
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char *name = NULL;
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int err;
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if (!PyArg_ParseTuple(args, "O!s", &RepositoryType, &py_repo, &name))
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return NULL;
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self->repo = py_repo;
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err = git_remote_load(&self->remote, py_repo->repo, name);
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if (err < 0)
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return Error_set(err);
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return (PyObject*) self;
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}
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static void
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Remote_dealloc(Remote *self)
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{
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git_remote_free(self->remote);
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PyObject_Del(self);
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}
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PyDoc_STRVAR(Remote_name__doc__, "Name of the remote refspec");
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PyObject *
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Remote_name__get__(Remote *self)
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{
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return PyUnicode_FromString(git_remote_name(self->remote));
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}
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int
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Remote_name__set__(Remote *self, PyObject* py_name)
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{
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int err;
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char* name;
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name = py_str_to_c_str(py_name, NULL);
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if (name != NULL) {
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err = git_remote_rename(self->remote, name, NULL, NULL);
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if (err == GIT_OK)
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return 0;
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Error_set(err);
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}
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return -1;
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}
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PyDoc_STRVAR(Remote_url__doc__, "Url of the remote");
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PyObject *
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Remote_url__get__(Remote *self)
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{
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return PyUnicode_FromString(git_remote_url(self->remote));
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}
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int
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Remote_url__set__(Remote *self, PyObject* py_url)
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{
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int err;
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char* url;
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url = py_str_to_c_str(py_url, NULL);
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if (url != NULL) {
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err = git_remote_set_url(self->remote, url);
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if (err == GIT_OK)
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return 0;
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Error_set(err);
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}
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return -1;
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}
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PyDoc_STRVAR(Remote_fetchspec__doc__,
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"= (source:str, destination:str)\n"
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"\n"
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"Name of the remote source and destination fetch refspecs\n");
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PyObject *
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Remote_fetchspec__get__(Remote *self)
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{
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PyObject* py_tuple = NULL;
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const git_refspec * refspec;
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refspec = git_remote_fetchspec(self->remote);
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if (refspec != NULL) {
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py_tuple = Py_BuildValue(
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"(ss)",
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git_refspec_src(refspec),
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git_refspec_dst(refspec)
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);
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return py_tuple;
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}
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return Error_set(GIT_ENOTFOUND);
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}
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int
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Remote_fetchspec__set__(Remote *self, PyObject* py_tuple)
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{
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int err;
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size_t length = 0;
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char* src = NULL, *dst = NULL, *buf = NULL;
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if (!PyArg_ParseTuple(py_tuple, "ss", &src, &dst))
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return -1;
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/* length is strlen('+' + src + ':' + dst) and Null-Byte */
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length = strlen(src) + strlen(dst) + 3;
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buf = (char*) calloc(length, sizeof(char));
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if (buf != NULL) {
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sprintf(buf, "+%s:%s", src, dst);
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err = git_remote_set_fetchspec(self->remote, buf);
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free(buf);
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if (err == GIT_OK)
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return 0;
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Error_set_exc(PyExc_ValueError);
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}
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return -1;
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}
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PyDoc_STRVAR(Remote_fetch__doc__,
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"fetch() -> {'indexed_objects': int, 'received_objects' : int,"
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" 'received_bytesa' : int}\n"
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"\n"
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"Negotiate what objects should be downloaded and download the\n"
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"packfile with those objects");
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PyObject *
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Remote_fetch(Remote *self, PyObject *args)
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{
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PyObject* py_stats = NULL;
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const git_transfer_progress *stats;
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int err;
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err = git_remote_connect(self->remote, GIT_DIRECTION_FETCH);
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if (err == GIT_OK) {
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err = git_remote_download(self->remote, NULL, NULL);
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if (err == GIT_OK) {
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stats = git_remote_stats(self->remote);
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py_stats = Py_BuildValue("{s:I,s:I,s:n}",
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"indexed_objects", stats->indexed_objects,
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"received_objects", stats->received_objects,
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"received_bytes", stats->received_bytes);
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err = git_remote_update_tips(self->remote);
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}
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git_remote_disconnect(self->remote);
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}
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if (err < 0)
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return Error_set(err);
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return (PyObject*) py_stats;
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}
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PyMethodDef Remote_methods[] = {
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METHOD(Remote, fetch, METH_NOARGS),
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{NULL}
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};
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PyGetSetDef Remote_getseters[] = {
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GETSET(Remote, name),
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GETSET(Remote, url),
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GETSET(Remote, fetchspec),
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{NULL}
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};
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PyDoc_STRVAR(Remote__doc__, "Remote object.");
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PyTypeObject RemoteType = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"_pygit2.Remote", /* tp_name */
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sizeof(Remote), /* tp_basicsize */
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0, /* tp_itemsize */
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(destructor)Remote_dealloc, /* tp_dealloc */
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0, /* tp_print */
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0, /* tp_getattr */
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0, /* tp_setattr */
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0, /* tp_compare */
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0, /* tp_repr */
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0, /* tp_as_number */
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0, /* tp_as_sequence */
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0, /* tp_as_mapping */
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0, /* tp_hash */
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(ternaryfunc) Remote_call, /* tp_call */
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0, /* tp_str */
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0, /* tp_getattro */
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0, /* tp_setattro */
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0, /* tp_as_buffer */
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Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
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Remote__doc__, /* tp_doc */
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0, /* tp_traverse */
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0, /* tp_clear */
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0, /* tp_richcompare */
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0, /* tp_weaklistoffset */
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0, /* tp_iter */
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0, /* tp_iternext */
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Remote_methods, /* tp_methods */
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0, /* tp_members */
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Remote_getseters, /* tp_getset */
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0, /* tp_base */
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0, /* tp_dict */
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0, /* tp_descr_get */
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0, /* tp_descr_set */
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0, /* tp_dictoffset */
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0, /* tp_init */
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0, /* tp_alloc */
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0, /* tp_new */
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};
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