1 files changed, 105 insertions, 1 deletions
diff --git a/Modules/_sqlite/clinic/connection.c.h b/Modules/_sqlite/clinic/connection.c.h
index 2b933f8..d459708 100644
--- a/Modules/_sqlite/clinic/connection.c.h
+++ b/Modules/_sqlite/clinic/connection.c.h
@@ -145,6 +145,110 @@ exit:
     return return_value;
 }
 
+PyDoc_STRVAR(blobopen__doc__,
+"blobopen($self, table, column, row, /, *, readonly=False, name=\'main\')\n"
+"--\n"
+"\n"
+"Open and return a BLOB object.\n"
+"\n"
+"  table\n"
+"    Table name.\n"
+"  column\n"
+"    Column name.\n"
+"  row\n"
+"    Row index.\n"
+"  readonly\n"
+"    Open the BLOB without write permissions.\n"
+"  name\n"
+"    Database name.");
+
+#define BLOBOPEN_METHODDEF    \
+    {"blobopen", (PyCFunction)(void(*)(void))blobopen, METH_FASTCALL|METH_KEYWORDS, blobopen__doc__},
+
+static PyObject *
+blobopen_impl(pysqlite_Connection *self, const char *table, const char *col,
+              int row, int readonly, const char *name);
+
+static PyObject *
+blobopen(pysqlite_Connection *self, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
+{
+    PyObject *return_value = NULL;
+    static const char * const _keywords[] = {"", "", "", "readonly", "name", NULL};
+    static _PyArg_Parser _parser = {NULL, _keywords, "blobopen", 0};
+    PyObject *argsbuf[5];
+    Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 3;
+    const char *table;
+    const char *col;
+    int row;
+    int readonly = 0;
+    const char *name = "main";
+
+    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 3, 3, 0, argsbuf);
+    if (!args) {
+        goto exit;
+    }
+    if (!PyUnicode_Check(args[0])) {
+        _PyArg_BadArgument("blobopen", "argument 1", "str", args[0]);
+        goto exit;
+    }
+    Py_ssize_t table_length;
+    table = PyUnicode_AsUTF8AndSize(args[0], &table_length);
+    if (table == NULL) {
+        goto exit;
+    }
+    if (strlen(table) != (size_t)table_length) {
+        PyErr_SetString(PyExc_ValueError, "embedded null character");
+        goto exit;
+    }
+    if (!PyUnicode_Check(args[1])) {
+        _PyArg_BadArgument("blobopen", "argument 2", "str", args[1]);
+        goto exit;
+    }
+    Py_ssize_t col_length;
+    col = PyUnicode_AsUTF8AndSize(args[1], &col_length);
+    if (col == NULL) {
+        goto exit;
+    }
+    if (strlen(col) != (size_t)col_length) {
+        PyErr_SetString(PyExc_ValueError, "embedded null character");
+        goto exit;
+    }
+    row = _PyLong_AsInt(args[2]);
+    if (row == -1 && PyErr_Occurred()) {
+        goto exit;
+    }
+    if (!noptargs) {
+        goto skip_optional_kwonly;
+    }
+    if (args[3]) {
+        readonly = _PyLong_AsInt(args[3]);
+        if (readonly == -1 && PyErr_Occurred()) {
+            goto exit;
+        }
+        if (!--noptargs) {
+            goto skip_optional_kwonly;
+        }
+    }
+    if (!PyUnicode_Check(args[4])) {
+        _PyArg_BadArgument("blobopen", "argument 'name'", "str", args[4]);
+        goto exit;
+    }
+    Py_ssize_t name_length;
+    name = PyUnicode_AsUTF8AndSize(args[4], &name_length);
+    if (name == NULL) {
+        goto exit;
+    }
+    if (strlen(name) != (size_t)name_length) {
+        PyErr_SetString(PyExc_ValueError, "embedded null character");
+        goto exit;
+    }
+skip_optional_kwonly:
+    return_value = blobopen_impl(self, table, col, row, readonly, name);
+
+exit:
+    return return_value;
+}
+
 PyDoc_STRVAR(pysqlite_connection_close__doc__,
 "close($self, /)\n"
 "--\n"
@@ -1041,4 +1145,4 @@ exit:
 #ifndef DESERIALIZE_METHODDEF
     #define DESERIALIZE_METHODDEF
 #endif /* !defined(DESERIALIZE_METHODDEF) */
-/*[clinic end generated code: output=b9af1b52fda808bf input=a9049054013a1b77]*/
+/*[clinic end generated code: output=be2f526e78fa65b1 input=a9049054013a1b77]*/