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-rw-r--r--contrib/tools/python3/Modules/_sqlite/module.c90
1 files changed, 31 insertions, 59 deletions
diff --git a/contrib/tools/python3/Modules/_sqlite/module.c b/contrib/tools/python3/Modules/_sqlite/module.c
index 27bd42f4595..3d828abdd80 100644
--- a/contrib/tools/python3/Modules/_sqlite/module.c
+++ b/contrib/tools/python3/Modules/_sqlite/module.c
@@ -21,6 +21,10 @@
* 3. This notice may not be removed or altered from any source distribution.
*/
+#ifndef Py_BUILD_CORE_BUILTIN
+# define Py_BUILD_CORE_MODULE 1
+#endif
+
#include "connection.h"
#include "statement.h"
#include "cursor.h"
@@ -29,8 +33,10 @@
#include "row.h"
#include "blob.h"
-#if SQLITE_VERSION_NUMBER < 3007015
-#error "SQLite 3.7.15 or higher required"
+#include "pycore_import.h" // _PyImport_GetModuleAttrString()
+
+#if SQLITE_VERSION_NUMBER < 3015002
+#error "SQLite 3.15.2 or higher required"
#endif
#define clinic_state() (pysqlite_get_state(module))
@@ -42,31 +48,33 @@ module _sqlite3
[clinic start generated code]*/
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=81e330492d57488e]*/
-// NB: This needs to be in sync with the Connection.__init__ docstring.
-PyDoc_STRVAR(module_connect_doc,
-"connect($module, /, database, timeout=5.0, detect_types=0,\n"
-" isolation_level='', check_same_thread=True,\n"
-" factory=ConnectionType, cached_statements=128, uri=False, *,\n"
-" autocommit=sqlite3.LEGACY_TRANSACTION_CONTROL)\n"
-"--\n"
-"\n"
-"Opens a connection to the SQLite database file database.\n"
-"\n"
-"You can use \":memory:\" to open a database connection to a database that resides\n"
-"in RAM instead of on disk.");
-
-#define PYSQLITE_CONNECT_METHODDEF \
- {"connect", _PyCFunction_CAST(module_connect), METH_FASTCALL|METH_KEYWORDS, module_connect_doc},
+/*
+ * We create 'clinic/_sqlite3.connect.c.h' in connection.c, in order to
+ * keep the signatures of sqlite3.Connection.__init__ and
+ * sqlite3.connect() synchronised.
+ */
+#include "clinic/_sqlite3.connect.c.h"
static PyObject *
-module_connect(PyObject *module, PyObject *const *args, Py_ssize_t nargsf,
- PyObject *kwnames)
+pysqlite_connect(PyObject *module, PyObject *const *args, Py_ssize_t nargsf,
+ PyObject *kwnames)
{
pysqlite_state *state = pysqlite_get_state(module);
PyObject *factory = (PyObject *)state->ConnectionType;
static const int FACTORY_POS = 5;
Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
+ if (nargs > 1 && nargs <= 8) {
+ if (PyErr_WarnEx(PyExc_DeprecationWarning,
+ "Passing more than 1 positional argument to sqlite3.connect()"
+ " is deprecated. Parameters 'timeout', 'detect_types', "
+ "'isolation_level', 'check_same_thread', 'factory', "
+ "'cached_statements' and 'uri' will become keyword-only "
+ "parameters in Python 3.15.", 1))
+ {
+ return NULL;
+ }
+ }
if (nargs > FACTORY_POS) {
factory = args[FACTORY_POS];
}
@@ -236,7 +244,7 @@ load_functools_lru_cache(PyObject *module)
static PyMethodDef module_methods[] = {
PYSQLITE_ADAPT_METHODDEF
PYSQLITE_COMPLETE_STATEMENT_METHODDEF
- PYSQLITE_CONNECT_METHODDEF
+ {"connect", _PyCFunction_CAST(pysqlite_connect), METH_FASTCALL|METH_KEYWORDS, pysqlite_connect__doc__},
PYSQLITE_ENABLE_CALLBACK_TRACE_METHODDEF
PYSQLITE_REGISTER_ADAPTER_METHODDEF
PYSQLITE_REGISTER_CONVERTER_METHODDEF
@@ -245,12 +253,6 @@ static PyMethodDef module_methods[] = {
/* SQLite C API result codes. See also:
* - https://www.sqlite.org/c3ref/c_abort_rollback.html
- * - https://sqlite.org/changes.html#version_3_3_8
- * - https://sqlite.org/changes.html#version_3_7_16
- * - https://sqlite.org/changes.html#version_3_7_17
- * - https://sqlite.org/changes.html#version_3_8_0
- * - https://sqlite.org/changes.html#version_3_8_3
- * - https://sqlite.org/changes.html#version_3_14
*
* Note: the SQLite changelogs rarely mention new result codes, so in order to
* keep the 'error_codes' table in sync with SQLite, we must manually inspect
@@ -294,10 +296,8 @@ static const struct {
DECLARE_ERROR_CODE(SQLITE_ROW),
DECLARE_ERROR_CODE(SQLITE_SCHEMA),
DECLARE_ERROR_CODE(SQLITE_TOOBIG),
-#if SQLITE_VERSION_NUMBER >= 3007017
DECLARE_ERROR_CODE(SQLITE_NOTICE),
DECLARE_ERROR_CODE(SQLITE_WARNING),
-#endif
// Extended result code list
DECLARE_ERROR_CODE(SQLITE_ABORT_ROLLBACK),
DECLARE_ERROR_CODE(SQLITE_BUSY_RECOVERY),
@@ -331,7 +331,6 @@ static const struct {
DECLARE_ERROR_CODE(SQLITE_LOCKED_SHAREDCACHE),
DECLARE_ERROR_CODE(SQLITE_READONLY_CANTLOCK),
DECLARE_ERROR_CODE(SQLITE_READONLY_RECOVERY),
-#if SQLITE_VERSION_NUMBER >= 3007016
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_CHECK),
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_COMMITHOOK),
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_FOREIGNKEY),
@@ -342,39 +341,20 @@ static const struct {
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_UNIQUE),
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_VTAB),
DECLARE_ERROR_CODE(SQLITE_READONLY_ROLLBACK),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3007017
DECLARE_ERROR_CODE(SQLITE_IOERR_MMAP),
DECLARE_ERROR_CODE(SQLITE_NOTICE_RECOVER_ROLLBACK),
DECLARE_ERROR_CODE(SQLITE_NOTICE_RECOVER_WAL),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3008000
DECLARE_ERROR_CODE(SQLITE_BUSY_SNAPSHOT),
DECLARE_ERROR_CODE(SQLITE_IOERR_GETTEMPPATH),
DECLARE_ERROR_CODE(SQLITE_WARNING_AUTOINDEX),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3008001
DECLARE_ERROR_CODE(SQLITE_CANTOPEN_CONVPATH),
DECLARE_ERROR_CODE(SQLITE_IOERR_CONVPATH),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3008002
DECLARE_ERROR_CODE(SQLITE_CONSTRAINT_ROWID),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3008003
DECLARE_ERROR_CODE(SQLITE_READONLY_DBMOVED),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3008007
DECLARE_ERROR_CODE(SQLITE_AUTH_USER),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3009000
DECLARE_ERROR_CODE(SQLITE_IOERR_VNODE),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3010000
DECLARE_ERROR_CODE(SQLITE_IOERR_AUTH),
-#endif
-#if SQLITE_VERSION_NUMBER >= 3014001
DECLARE_ERROR_CODE(SQLITE_OK_LOAD_PERMANENTLY),
-#endif
#if SQLITE_VERSION_NUMBER >= 3021000
DECLARE_ERROR_CODE(SQLITE_IOERR_BEGIN_ATOMIC),
DECLARE_ERROR_CODE(SQLITE_IOERR_COMMIT_ATOMIC),
@@ -481,9 +461,7 @@ add_integer_constants(PyObject *module) {
ADD_INT(SQLITE_DROP_VTABLE);
ADD_INT(SQLITE_FUNCTION);
ADD_INT(SQLITE_SAVEPOINT);
-#if SQLITE_VERSION_NUMBER >= 3008003
ADD_INT(SQLITE_RECURSIVE);
-#endif
// Run-time limit categories
ADD_INT(SQLITE_LIMIT_LENGTH);
ADD_INT(SQLITE_LIMIT_SQL_LENGTH);
@@ -496,9 +474,7 @@ add_integer_constants(PyObject *module) {
ADD_INT(SQLITE_LIMIT_LIKE_PATTERN_LENGTH);
ADD_INT(SQLITE_LIMIT_VARIABLE_NUMBER);
ADD_INT(SQLITE_LIMIT_TRIGGER_DEPTH);
-#if SQLITE_VERSION_NUMBER >= 3008007
ADD_INT(SQLITE_LIMIT_WORKER_THREADS);
-#endif
/*
* Database connection configuration options.
@@ -506,12 +482,8 @@ add_integer_constants(PyObject *module) {
*/
ADD_INT(SQLITE_DBCONFIG_ENABLE_FKEY);
ADD_INT(SQLITE_DBCONFIG_ENABLE_TRIGGER);
-#if SQLITE_VERSION_NUMBER >= 3012002
ADD_INT(SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER);
-#endif
-#if SQLITE_VERSION_NUMBER >= 3013000
ADD_INT(SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION);
-#endif
#if SQLITE_VERSION_NUMBER >= 3016000
ADD_INT(SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE);
#endif
@@ -678,8 +650,8 @@ do { \
static int
module_exec(PyObject *module)
{
- if (sqlite3_libversion_number() < 3007015) {
- PyErr_SetString(PyExc_ImportError, MODULE_NAME ": SQLite 3.7.15 or higher required");
+ if (sqlite3_libversion_number() < 3015002) {
+ PyErr_SetString(PyExc_ImportError, MODULE_NAME ": SQLite 3.15.2 or higher required");
return -1;
}
@@ -779,13 +751,13 @@ module_exec(PyObject *module)
return 0;
error:
- sqlite3_shutdown();
return -1;
}
static struct PyModuleDef_Slot module_slots[] = {
{Py_mod_exec, module_exec},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
+ {Py_mod_gil, Py_MOD_GIL_NOT_USED},
{0, NULL},
};
generated by cgit v1.3 (git 2.53.0) at 2026-06-09 01:32:16 +0000