whoami7 - Manager
:
/
opt
/
alt
/
python37
/
lib64
/
python3.7
/
site-packages
/
multidict
/
_multilib
/
Upload File:
files >> //opt/alt/python37/lib64/python3.7/site-packages/multidict/_multilib/iter.h
#ifndef _MULTIDICT_ITER_H #define _MULTIDICT_ITER_H #ifdef __cplusplus extern "C" { #endif static PyTypeObject multidict_items_iter_type; static PyTypeObject multidict_values_iter_type; static PyTypeObject multidict_keys_iter_type; typedef struct multidict_iter { PyObject_HEAD MultiDictObject *md; // MultiDict or CIMultiDict Py_ssize_t current; uint64_t version; } MultidictIter; static inline void _init_iter(MultidictIter *it, MultiDictObject *md) { Py_INCREF(md); it->md = md; it->current = 0; it->version = pair_list_version(&md->pairs); } static inline PyObject * multidict_items_iter_new(MultiDictObject *md) { MultidictIter *it = PyObject_GC_New( MultidictIter, &multidict_items_iter_type); if (it == NULL) { return NULL; } _init_iter(it, md); PyObject_GC_Track(it); return (PyObject *)it; } static inline PyObject * multidict_keys_iter_new(MultiDictObject *md) { MultidictIter *it = PyObject_GC_New( MultidictIter, &multidict_keys_iter_type); if (it == NULL) { return NULL; } _init_iter(it, md); PyObject_GC_Track(it); return (PyObject *)it; } static inline PyObject * multidict_values_iter_new(MultiDictObject *md) { MultidictIter *it = PyObject_GC_New( MultidictIter, &multidict_values_iter_type); if (it == NULL) { return NULL; } _init_iter(it, md); PyObject_GC_Track(it); return (PyObject *)it; } static inline PyObject * multidict_items_iter_iternext(MultidictIter *self) { PyObject *key = NULL; PyObject *value = NULL; PyObject *ret = NULL; if (self->version != pair_list_version(&self->md->pairs)) { PyErr_SetString(PyExc_RuntimeError, "Dictionary changed during iteration"); return NULL; } if (!_pair_list_next(&self->md->pairs, &self->current, NULL, &key, &value, NULL)) { PyErr_SetNone(PyExc_StopIteration); return NULL; } ret = PyTuple_Pack(2, key, value); if (ret == NULL) { return NULL; } return ret; } static inline PyObject * multidict_values_iter_iternext(MultidictIter *self) { PyObject *value = NULL; if (self->version != pair_list_version(&self->md->pairs)) { PyErr_SetString(PyExc_RuntimeError, "Dictionary changed during iteration"); return NULL; } if (!pair_list_next(&self->md->pairs, &self->current, NULL, NULL, &value)) { PyErr_SetNone(PyExc_StopIteration); return NULL; } Py_INCREF(value); return value; } static inline PyObject * multidict_keys_iter_iternext(MultidictIter *self) { PyObject *key = NULL; if (self->version != pair_list_version(&self->md->pairs)) { PyErr_SetString(PyExc_RuntimeError, "Dictionary changed during iteration"); return NULL; } if (!pair_list_next(&self->md->pairs, &self->current, NULL, &key, NULL)) { PyErr_SetNone(PyExc_StopIteration); return NULL; } Py_INCREF(key); return key; } static inline void multidict_iter_dealloc(MultidictIter *self) { PyObject_GC_UnTrack(self); Py_XDECREF(self->md); PyObject_GC_Del(self); } static inline int multidict_iter_traverse(MultidictIter *self, visitproc visit, void *arg) { Py_VISIT(self->md); return 0; } static inline int multidict_iter_clear(MultidictIter *self) { Py_CLEAR(self->md); return 0; } static inline PyObject * multidict_iter_len(MultidictIter *self) { return PyLong_FromLong(pair_list_len(&self->md->pairs)); } PyDoc_STRVAR(length_hint_doc, "Private method returning an estimate of len(list(it))."); static PyMethodDef multidict_iter_methods[] = { { "__length_hint__", (PyCFunction)(void(*)(void))multidict_iter_len, METH_NOARGS, length_hint_doc }, { NULL, NULL } /* sentinel */ }; /***********************************************************************/ static PyTypeObject multidict_items_iter_type = { PyVarObject_HEAD_INIT(DEFERRED_ADDRESS(&PyType_Type), 0) "multidict._multidict._itemsiter", /* tp_name */ sizeof(MultidictIter), /* tp_basicsize */ .tp_dealloc = (destructor)multidict_iter_dealloc, .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, .tp_traverse = (traverseproc)multidict_iter_traverse, .tp_clear = (inquiry)multidict_iter_clear, .tp_iter = PyObject_SelfIter, .tp_iternext = (iternextfunc)multidict_items_iter_iternext, .tp_methods = multidict_iter_methods, }; static PyTypeObject multidict_values_iter_type = { PyVarObject_HEAD_INIT(DEFERRED_ADDRESS(&PyType_Type), 0) "multidict._multidict._valuesiter", /* tp_name */ sizeof(MultidictIter), /* tp_basicsize */ .tp_dealloc = (destructor)multidict_iter_dealloc, .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, .tp_traverse = (traverseproc)multidict_iter_traverse, .tp_clear = (inquiry)multidict_iter_clear, .tp_iter = PyObject_SelfIter, .tp_iternext = (iternextfunc)multidict_values_iter_iternext, .tp_methods = multidict_iter_methods, }; static PyTypeObject multidict_keys_iter_type = { PyVarObject_HEAD_INIT(DEFERRED_ADDRESS(&PyType_Type), 0) "multidict._multidict._keysiter", /* tp_name */ sizeof(MultidictIter), /* tp_basicsize */ .tp_dealloc = (destructor)multidict_iter_dealloc, .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, .tp_traverse = (traverseproc)multidict_iter_traverse, .tp_clear = (inquiry)multidict_iter_clear, .tp_iter = PyObject_SelfIter, .tp_iternext = (iternextfunc)multidict_keys_iter_iternext, .tp_methods = multidict_iter_methods, }; static inline int multidict_iter_init() { if (PyType_Ready(&multidict_items_iter_type) < 0 || PyType_Ready(&multidict_values_iter_type) < 0 || PyType_Ready(&multidict_keys_iter_type) < 0) { return -1; } return 0; } #ifdef __cplusplus } #endif #endif
Copyright ©2021 || Defacer Indonesia