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authorAlexSm <[email protected]>2024-03-05 10:40:59 +0100
committerGitHub <[email protected]>2024-03-05 12:40:59 +0300
commit1ac13c847b5358faba44dbb638a828e24369467b (patch)
tree07672b4dd3604ad3dee540a02c6494cb7d10dc3d /contrib/tools/python3/src/Modules/_sqlite/microprotocols.c
parentffcca3e7f7958ddc6487b91d3df8c01054bd0638 (diff)
Library import 16 (#2433)
Co-authored-by: robot-piglet <[email protected]> Co-authored-by: deshevoy <[email protected]> Co-authored-by: robot-contrib <[email protected]> Co-authored-by: thegeorg <[email protected]> Co-authored-by: robot-ya-builder <[email protected]> Co-authored-by: svidyuk <[email protected]> Co-authored-by: shadchin <[email protected]> Co-authored-by: robot-ratatosk <[email protected]> Co-authored-by: innokentii <[email protected]> Co-authored-by: arkady-e1ppa <[email protected]> Co-authored-by: snermolaev <[email protected]> Co-authored-by: dimdim11 <[email protected]> Co-authored-by: kickbutt <[email protected]> Co-authored-by: abdullinsaid <[email protected]> Co-authored-by: korsunandrei <[email protected]> Co-authored-by: petrk <[email protected]> Co-authored-by: miroslav2 <[email protected]> Co-authored-by: serjflint <[email protected]> Co-authored-by: akhropov <[email protected]> Co-authored-by: prettyboy <[email protected]> Co-authored-by: ilikepugs <[email protected]> Co-authored-by: hiddenpath <[email protected]> Co-authored-by: mikhnenko <[email protected]> Co-authored-by: spreis <[email protected]> Co-authored-by: andreyshspb <[email protected]> Co-authored-by: dimaandreev <[email protected]> Co-authored-by: rashid <[email protected]> Co-authored-by: robot-ydb-importer <[email protected]> Co-authored-by: r-vetrov <[email protected]> Co-authored-by: ypodlesov <[email protected]> Co-authored-by: zaverden <[email protected]> Co-authored-by: vpozdyayev <[email protected]> Co-authored-by: robot-cozmo <[email protected]> Co-authored-by: v-korovin <[email protected]> Co-authored-by: arikon <[email protected]> Co-authored-by: khoden <[email protected]> Co-authored-by: psydmm <[email protected]> Co-authored-by: robot-javacom <[email protected]> Co-authored-by: dtorilov <[email protected]> Co-authored-by: sennikovmv <[email protected]> Co-authored-by: hcpp <[email protected]>
Diffstat (limited to 'contrib/tools/python3/src/Modules/_sqlite/microprotocols.c')
-rw-r--r--contrib/tools/python3/src/Modules/_sqlite/microprotocols.c144
1 files changed, 0 insertions, 144 deletions
diff --git a/contrib/tools/python3/src/Modules/_sqlite/microprotocols.c b/contrib/tools/python3/src/Modules/_sqlite/microprotocols.c
deleted file mode 100644
index 148220d0f91..00000000000
--- a/contrib/tools/python3/src/Modules/_sqlite/microprotocols.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* microprotocols.c - minimalist and non-validating protocols implementation
- *
- * Copyright (C) 2003-2004 Federico Di Gregorio <[email protected]>
- *
- * This file is part of psycopg and was adapted for pysqlite. Federico Di
- * Gregorio gave the permission to use it within pysqlite under the following
- * license:
- *
- * This software is provided 'as-is', without any express or implied
- * warranty. In no event will the authors be held liable for any damages
- * arising from the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- */
-
-#include <Python.h>
-
-#include "cursor.h"
-#include "microprotocols.h"
-#include "prepare_protocol.h"
-
-
-/* pysqlite_microprotocols_init - initialize the adapters dictionary */
-
-int
-pysqlite_microprotocols_init(PyObject *module)
-{
- /* create adapters dictionary and put it in module namespace */
- pysqlite_state *state = pysqlite_get_state(module);
- state->psyco_adapters = PyDict_New();
- if (state->psyco_adapters == NULL) {
- return -1;
- }
-
- return PyModule_AddObjectRef(module, "adapters", state->psyco_adapters);
-}
-
-
-/* pysqlite_microprotocols_add - add a reverse type-caster to the dictionary */
-
-int
-pysqlite_microprotocols_add(pysqlite_state *state, PyTypeObject *type,
- PyObject *proto, PyObject *cast)
-{
- PyObject* key;
- int rc;
-
- assert(type != NULL);
- assert(proto != NULL);
- key = PyTuple_Pack(2, (PyObject *)type, proto);
- if (!key) {
- return -1;
- }
-
- rc = PyDict_SetItem(state->psyco_adapters, key, cast);
- Py_DECREF(key);
-
- return rc;
-}
-
-/* pysqlite_microprotocols_adapt - adapt an object to the built-in protocol */
-
-PyObject *
-pysqlite_microprotocols_adapt(pysqlite_state *state, PyObject *obj,
- PyObject *proto, PyObject *alt)
-{
- PyObject *adapter, *key, *adapted;
-
- /* we don't check for exact type conformance as specified in PEP 246
- because the PrepareProtocolType type is abstract and there is no
- way to get a quotable object to be its instance */
-
- /* look for an adapter in the registry */
- key = PyTuple_Pack(2, (PyObject *)Py_TYPE(obj), proto);
- if (!key) {
- return NULL;
- }
- adapter = PyDict_GetItemWithError(state->psyco_adapters, key);
- Py_DECREF(key);
- if (adapter) {
- Py_INCREF(adapter);
- adapted = PyObject_CallOneArg(adapter, obj);
- Py_DECREF(adapter);
- return adapted;
- }
- if (PyErr_Occurred()) {
- return NULL;
- }
-
- /* try to have the protocol adapt this object */
- if (_PyObject_LookupAttr(proto, state->str___adapt__, &adapter) < 0) {
- return NULL;
- }
- if (adapter) {
- adapted = PyObject_CallOneArg(adapter, obj);
- Py_DECREF(adapter);
-
- if (adapted == Py_None) {
- Py_DECREF(adapted);
- }
- else if (adapted || !PyErr_ExceptionMatches(PyExc_TypeError)) {
- return adapted;
- }
- else {
- PyErr_Clear();
- }
- }
-
- /* and finally try to have the object adapt itself */
- if (_PyObject_LookupAttr(obj, state->str___conform__, &adapter) < 0) {
- return NULL;
- }
- if (adapter) {
- adapted = PyObject_CallOneArg(adapter, proto);
- Py_DECREF(adapter);
-
- if (adapted == Py_None) {
- Py_DECREF(adapted);
- }
- else if (adapted || !PyErr_ExceptionMatches(PyExc_TypeError)) {
- return adapted;
- }
- else {
- PyErr_Clear();
- }
- }
-
- if (alt) {
- return Py_NewRef(alt);
- }
- /* else set the right exception and return NULL */
- PyErr_SetString(state->ProgrammingError, "can't adapt");
- return NULL;
-}