diff options
Diffstat (limited to 'lib/sqlalchemy/cextension/processors.c')
| -rw-r--r-- | lib/sqlalchemy/cextension/processors.c | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/lib/sqlalchemy/cextension/processors.c b/lib/sqlalchemy/cextension/processors.c index f6f203e74..8c031b70a 100644 --- a/lib/sqlalchemy/cextension/processors.c +++ b/lib/sqlalchemy/cextension/processors.c @@ -312,192 +312,12 @@ str_to_date(PyObject *self, PyObject *arg) typedef struct { PyObject_HEAD - PyObject *encoding; - PyObject *errors; -} UnicodeResultProcessor; - -typedef struct { - PyObject_HEAD PyObject *type; PyObject *format; } DecimalResultProcessor; -/************************** - * UnicodeResultProcessor * - **************************/ - -static int -UnicodeResultProcessor_init(UnicodeResultProcessor *self, PyObject *args, - PyObject *kwds) -{ - PyObject *encoding, *errors = NULL; - static char *kwlist[] = {"encoding", "errors", NULL}; - -#if PY_MAJOR_VERSION >= 3 - if (!PyArg_ParseTupleAndKeywords(args, kwds, "U|U:__init__", kwlist, - &encoding, &errors)) - return -1; -#else - if (!PyArg_ParseTupleAndKeywords(args, kwds, "S|S:__init__", kwlist, - &encoding, &errors)) - return -1; -#endif - -#if PY_MAJOR_VERSION >= 3 - encoding = PyUnicode_AsASCIIString(encoding); -#else - Py_INCREF(encoding); -#endif - self->encoding = encoding; - - if (errors) { -#if PY_MAJOR_VERSION >= 3 - errors = PyUnicode_AsASCIIString(errors); -#else - Py_INCREF(errors); -#endif - } else { -#if PY_MAJOR_VERSION >= 3 - errors = PyBytes_FromString("strict"); -#else - errors = PyString_FromString("strict"); -#endif - if (errors == NULL) - return -1; - } - self->errors = errors; - - return 0; -} - -static PyObject * -UnicodeResultProcessor_process(UnicodeResultProcessor *self, PyObject *value) -{ - const char *encoding, *errors; - char *str; - Py_ssize_t len; - - if (value == Py_None) - Py_RETURN_NONE; - -#if PY_MAJOR_VERSION >= 3 - if (PyBytes_AsStringAndSize(value, &str, &len)) - return NULL; - - encoding = PyBytes_AS_STRING(self->encoding); - errors = PyBytes_AS_STRING(self->errors); -#else - if (PyString_AsStringAndSize(value, &str, &len)) - return NULL; - - encoding = PyString_AS_STRING(self->encoding); - errors = PyString_AS_STRING(self->errors); -#endif - - return PyUnicode_Decode(str, len, encoding, errors); -} - -static PyObject * -UnicodeResultProcessor_conditional_process(UnicodeResultProcessor *self, PyObject *value) -{ - const char *encoding, *errors; - char *str; - Py_ssize_t len; - - if (value == Py_None) - Py_RETURN_NONE; - -#if PY_MAJOR_VERSION >= 3 - if (PyUnicode_Check(value) == 1) { - Py_INCREF(value); - return value; - } - - if (PyBytes_AsStringAndSize(value, &str, &len)) - return NULL; - - encoding = PyBytes_AS_STRING(self->encoding); - errors = PyBytes_AS_STRING(self->errors); -#else - - if (PyUnicode_Check(value) == 1) { - Py_INCREF(value); - return value; - } - - if (PyString_AsStringAndSize(value, &str, &len)) - return NULL; - - - encoding = PyString_AS_STRING(self->encoding); - errors = PyString_AS_STRING(self->errors); -#endif - - return PyUnicode_Decode(str, len, encoding, errors); -} - -static void -UnicodeResultProcessor_dealloc(UnicodeResultProcessor *self) -{ - Py_XDECREF(self->encoding); - Py_XDECREF(self->errors); -#if PY_MAJOR_VERSION >= 3 - Py_TYPE(self)->tp_free((PyObject*)self); -#else - self->ob_type->tp_free((PyObject*)self); -#endif -} - -static PyMethodDef UnicodeResultProcessor_methods[] = { - {"process", (PyCFunction)UnicodeResultProcessor_process, METH_O, - "The value processor itself."}, - {"conditional_process", (PyCFunction)UnicodeResultProcessor_conditional_process, METH_O, - "Conditional version of the value processor."}, - {NULL} /* Sentinel */ -}; - -static PyTypeObject UnicodeResultProcessorType = { - PyVarObject_HEAD_INIT(NULL, 0) - "sqlalchemy.cprocessors.UnicodeResultProcessor", /* tp_name */ - sizeof(UnicodeResultProcessor), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)UnicodeResultProcessor_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - "UnicodeResultProcessor objects", /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - UnicodeResultProcessor_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - (initproc)UnicodeResultProcessor_init, /* tp_init */ - 0, /* tp_alloc */ - 0, /* tp_new */ -}; /************************** * DecimalResultProcessor * @@ -664,10 +484,6 @@ initcprocessors(void) { PyObject *m; - UnicodeResultProcessorType.tp_new = PyType_GenericNew; - if (PyType_Ready(&UnicodeResultProcessorType) < 0) - INITERROR; - DecimalResultProcessorType.tp_new = PyType_GenericNew; if (PyType_Ready(&DecimalResultProcessorType) < 0) INITERROR; @@ -682,10 +498,6 @@ initcprocessors(void) PyDateTime_IMPORT; - Py_INCREF(&UnicodeResultProcessorType); - PyModule_AddObject(m, "UnicodeResultProcessor", - (PyObject *)&UnicodeResultProcessorType); - Py_INCREF(&DecimalResultProcessorType); PyModule_AddObject(m, "DecimalResultProcessor", (PyObject *)&DecimalResultProcessorType); |