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#include "Python.h"
#include "pycore_pyerrors.h"
#include "clinic/_suggestions.c.h"
/*[clinic input]
module _suggestions
[clinic start generated code]*/
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=e58d81fafad5637b]*/
/*[clinic input]
_suggestions._generate_suggestions
candidates: object
item: unicode
/
Returns the candidate in candidates that's closest to item
[clinic start generated code]*/
static PyObject *
_suggestions__generate_suggestions_impl(PyObject *module,
PyObject *candidates, PyObject *item)
/*[clinic end generated code: output=79be7b653ae5e7ca input=ba2a8dddc654e33a]*/
{
// Check if dir is a list
if (!PyList_Check(candidates)) {
PyErr_SetString(PyExc_TypeError, "candidates must be a list");
return NULL;
}
// Check if all elements in the list are Unicode
Py_ssize_t size = PyList_Size(candidates);
for (Py_ssize_t i = 0; i < size; ++i) {
PyObject *elem = PyList_GetItem(candidates, i);
if (!PyUnicode_Check(elem)) {
PyErr_SetString(PyExc_TypeError, "all elements in 'candidates' must be strings");
return NULL;
}
}
PyObject* result = _Py_CalculateSuggestions(candidates, item);
if (!result && !PyErr_Occurred()) {
Py_RETURN_NONE;
}
return result;
}
static PyMethodDef module_methods[] = {
_SUGGESTIONS__GENERATE_SUGGESTIONS_METHODDEF
{NULL, NULL, 0, NULL} // Sentinel
};
static struct PyModuleDef suggestions_module = {
PyModuleDef_HEAD_INIT,
"_suggestions",
NULL,
-1,
module_methods
};
PyMODINIT_FUNC PyInit__suggestions(void) {
return PyModule_Create(&suggestions_module);
}
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