void qpycore_qmetaobject_connectslotsbyname(QObject *qobj,
PyObject *qobj_wrapper)
{
// Get the class attributes.
PyObject *dir = PyObject_Dir((PyObject *)Py_TYPE(qobj_wrapper));
if (!dir)
return;
PyObject *slot_obj = 0;
for (SIP_SSIZE_T li = 0; li < PyList_GET_SIZE(dir); ++li)
{
PyObject *name_obj = PyList_GET_ITEM(dir, li);
// Get the slot object.
Py_XDECREF(slot_obj);
slot_obj = PyObject_GetAttr(qobj_wrapper, name_obj);
if (!slot_obj)
continue;
// Ignore it if it is not a callable.
if (!PyCallable_Check(slot_obj))
continue;
// Use the signature attribute instead of the name if there is one.
PyObject *sigattr = PyObject_GetAttr(slot_obj,
qpycore_signature_attr_name);
if (sigattr)
{
for (SIP_SSIZE_T i = 0; i < PyList_GET_SIZE(sigattr); ++i)
{
PyObject *decoration = PyList_GET_ITEM(sigattr, i);
Chimera::Signature *sig = Chimera::Signature::fromPyObject(decoration);
QByteArray args = sig->arguments();
if (!args.isEmpty())
connect(qobj, slot_obj, sig->name(), args);
}
Py_DECREF(sigattr);
}
else
{
const char *ascii_name = sipString_AsASCIIString(&name_obj);
if (!ascii_name)
continue;
PyErr_Clear();
connect(qobj, slot_obj, QByteArray(ascii_name), QByteArray());
Py_DECREF(name_obj);
}
}
Py_XDECREF(slot_obj);
Py_DECREF(dir);
}
static PyObject *
nsmallest(PyObject *self, PyObject *args)
{
PyObject *heap=NULL, *elem, *iterable, *los, *it, *oldelem;
Py_ssize_t i, n;
int cmp;
if (!PyArg_ParseTuple(args, "nO:nsmallest", &n, &iterable))
return NULL;
it = PyObject_GetIter(iterable);
if (it == NULL)
return NULL;
heap = PyList_New(0);
if (heap == NULL)
goto fail;
for (i=0 ; i<n ; i++ ){
elem = PyIter_Next(it);
if (elem == NULL) {
if (PyErr_Occurred())
goto fail;
else
goto sortit;
}
if (PyList_Append(heap, elem) == -1) {
Py_DECREF(elem);
goto fail;
}
Py_DECREF(elem);
}
n = PyList_GET_SIZE(heap);
if (n == 0)
goto sortit;
for (i=n/2-1 ; i>=0 ; i--)
if(_siftupmax((PyListObject *)heap, i) == -1)
goto fail;
los = PyList_GET_ITEM(heap, 0);
while (1) {
elem = PyIter_Next(it);
if (elem == NULL) {
if (PyErr_Occurred())
goto fail;
else
goto sortit;
}
cmp = cmp_lt(elem, los);
if (cmp == -1) {
Py_DECREF(elem);
goto fail;
}
if (cmp == 0) {
Py_DECREF(elem);
continue;
}
oldelem = PyList_GET_ITEM(heap, 0);
PyList_SET_ITEM(heap, 0, elem);
Py_DECREF(oldelem);
if (_siftupmax((PyListObject *)heap, 0) == -1)
goto fail;
los = PyList_GET_ITEM(heap, 0);
}
sortit:
if (PyList_Sort(heap) == -1)
goto fail;
Py_DECREF(it);
return heap;
fail:
Py_DECREF(it);
Py_XDECREF(heap);
return NULL;
}
PyObject *
Repository_create_commit(Repository *self, PyObject *args)
{
Signature *py_author, *py_committer;
PyObject *py_oid, *py_message, *py_parents, *py_parent;
PyObject *py_result = NULL;
PyObject *tmessage;
const char *message = NULL;
char *update_ref = NULL;
char *encoding = NULL;
git_oid oid;
git_tree *tree = NULL;
int parent_count;
git_commit **parents = NULL;
int err = 0, i = 0;
size_t len;
if (!PyArg_ParseTuple(args, "zO!O!OOO!|s",
&update_ref,
&SignatureType, &py_author,
&SignatureType, &py_committer,
&py_message,
&py_oid,
&PyList_Type, &py_parents,
&encoding))
return NULL;
len = py_oid_to_git_oid(py_oid, &oid);
if (len == 0)
return NULL;
message = py_str_borrow_c_str(&tmessage, py_message, encoding);
if (message == NULL)
return NULL;
err = git_tree_lookup_prefix(&tree, self->repo, &oid, len);
if (err < 0) {
Error_set(err);
goto out;
}
parent_count = (int)PyList_Size(py_parents);
parents = malloc(parent_count * sizeof(git_commit*));
if (parents == NULL) {
PyErr_SetNone(PyExc_MemoryError);
goto out;
}
for (; i < parent_count; i++) {
py_parent = PyList_GET_ITEM(py_parents, i);
len = py_oid_to_git_oid(py_parent, &oid);
if (len == 0)
goto out;
err = git_commit_lookup_prefix(&parents[i], self->repo, &oid, len);
if (err < 0) {
Error_set(err);
goto out;
}
}
err = git_commit_create(&oid, self->repo, update_ref,
py_author->signature, py_committer->signature,
encoding, message, tree, parent_count,
(const git_commit**)parents);
if (err < 0) {
Error_set(err);
goto out;
}
py_result = git_oid_to_python(&oid);
out:
Py_DECREF(tmessage);
git_tree_free(tree);
while (i > 0) {
i--;
git_commit_free(parents[i]);
}
free(parents);
return py_result;
}
/*
def __adapt__(self, obj):
"""Adapt an object to the reciever
"""
if self.providedBy(obj):
return obj
for hook in adapter_hooks:
adapter = hook(self, obj)
if adapter is not None:
return adapter
*/
static PyObject *
__adapt__(PyObject *self, PyObject *obj)
{
PyObject *decl, *args, *adapter;
int implements, i, l;
decl = providedBy(NULL, obj);
if (decl == NULL)
return NULL;
if (PyObject_TypeCheck(decl, &SpecType))
{
PyObject *implied;
implied = inst_attr(decl, str_implied);
if (implied == NULL)
{
Py_DECREF(decl);
return NULL;
}
implements = PyDict_GetItem(implied, self) != NULL;
Py_DECREF(decl);
}
else
{
/* decl is probably a security proxy. We have to go the long way
around.
*/
PyObject *r;
r = PyObject_CallFunctionObjArgs(decl, self, NULL);
Py_DECREF(decl);
if (r == NULL)
return NULL;
implements = PyObject_IsTrue(r);
Py_DECREF(r);
}
if (implements)
{
Py_INCREF(obj);
return obj;
}
l = PyList_GET_SIZE(adapter_hooks);
args = PyTuple_New(2);
if (args == NULL)
return NULL;
Py_INCREF(self);
PyTuple_SET_ITEM(args, 0, self);
Py_INCREF(obj);
PyTuple_SET_ITEM(args, 1, obj);
for (i = 0; i < l; i++)
{
adapter = PyObject_CallObject(PyList_GET_ITEM(adapter_hooks, i), args);
if (adapter == NULL || adapter != Py_None)
{
Py_DECREF(args);
return adapter;
}
Py_DECREF(adapter);
}
Py_DECREF(args);
Py_INCREF(Py_None);
return Py_None;
}
