#ifndef Py_INTERNAL_PYERRORS_H

#define Py_INTERNAL_PYERRORS_H

#ifdef __cplusplus

extern "C" {

#endif

#ifndef Py_BUILD_CORE

# error "this header requires Py_BUILD_CORE define"

#endif

/* Error handling definitions */

extern _PyErr_StackItem* _PyErr_GetTopmostException(PyThreadState *tstate);

extern PyObject* _PyErr_GetHandledException(PyThreadState *);

extern void _PyErr_SetHandledException(PyThreadState *, PyObject *);

extern void _PyErr_GetExcInfo(PyThreadState *, PyObject **, PyObject **, PyObject **);

// Export for '_testinternalcapi' shared extension

PyAPI_FUNC(void) _PyErr_SetKeyError(PyObject *);

// Like PyErr_Format(), but saves current exception as __context__ and

// __cause__.

// Export for '_sqlite3' shared extension.

PyAPI_FUNC(PyObject*) _PyErr_FormatFromCause(

PyObject *exception,

const char *format, /* ASCII-encoded string */

...

);

extern int _PyException_AddNote(

PyObject *exc,

PyObject *note);

extern int _PyErr_CheckSignals(void);

/* Support for adding program text to SyntaxErrors */

// Export for test_peg_generator

PyAPI_FUNC(PyObject*) _PyErr_ProgramDecodedTextObject(

PyObject *filename,

int lineno,

const char* encoding);

extern PyObject* _PyUnicodeTranslateError_Create(

PyObject *object,

Py_ssize_t start,

Py_ssize_t end,

const char *reason /* UTF-8 encoded string */

);

extern void _Py_NO_RETURN _Py_FatalErrorFormat(

const char *func,

const char *format,

...);

extern PyObject* _PyErr_SetImportErrorWithNameFrom(

PyObject *,

PyObject *,

PyObject *,

PyObject *);

extern int _PyErr_SetModuleNotFoundError(PyObject *name);

/* runtime lifecycle */

extern PyStatus _PyErr_InitTypes(PyInterpreterState *);

extern void _PyErr_FiniTypes(PyInterpreterState *);

/* other API */

static inline PyObject* _PyErr_Occurred(PyThreadState *tstate)

{

assert(tstate != NULL);

if (tstate->current_exception == NULL) {

return NULL;

}

return (PyObject *)Py_TYPE(tstate->current_exception);

}

static inline void _PyErr_ClearExcState(_PyErr_StackItem *exc_state)

{

Py_CLEAR(exc_state->exc_value);

}

extern PyObject* _PyErr_StackItemToExcInfoTuple(

_PyErr_StackItem *err_info);

extern void _PyErr_Fetch(

PyThreadState *tstate,

PyObject **type,

PyObject **value,

PyObject **traceback);

PyAPI_FUNC(PyObject*) _PyErr_GetRaisedException(PyThreadState *tstate);

PyAPI_FUNC(int) _PyErr_ExceptionMatches(

PyThreadState *tstate,

PyObject *exc);

PyAPI_FUNC(void) _PyErr_SetRaisedException(PyThreadState *tstate, PyObject *exc);

extern void _PyErr_Restore(

PyThreadState *tstate,

PyObject *type,

PyObject *value,

PyObject *traceback);

extern void _PyErr_SetObject(

PyThreadState *tstate,

PyObject *type,

PyObject *value);

extern void _PyErr_ChainStackItem(void);

extern void _PyErr_ChainExceptions1Tstate(PyThreadState *, PyObject *);

PyAPI_FUNC(void) _PyErr_Clear(PyThreadState *tstate);

extern void _PyErr_SetNone(PyThreadState *tstate, PyObject *exception);

extern PyObject* _PyErr_NoMemory(PyThreadState *tstate);

extern int _PyErr_EmitSyntaxWarning(PyObject *msg, PyObject *filename, int lineno, int col_offset,

int end_lineno, int end_col_offset);

extern void _PyErr_RaiseSyntaxError(PyObject *msg, PyObject *filename, int lineno, int col_offset,

int end_lineno, int end_col_offset);

PyAPI_FUNC(void) _PyErr_SetString(

PyThreadState *tstate,

PyObject *exception,

const char *string);

/*

* Set an exception with the error message decoded from the current locale

* encoding (LC_CTYPE).

*

* Exceptions occurring in decoding take priority over the desired exception.

*

* Exported for '_ctypes' shared extensions.

*/

PyAPI_FUNC(void) _PyErr_SetLocaleString(

PyObject *exception,

const char *string);

PyAPI_FUNC(PyObject*) _PyErr_Format(

PyThreadState *tstate,

PyObject *exception,

const char *format,

...);

PyAPI_FUNC(PyObject*) _PyErr_FormatV(

PyThreadState *tstate,

PyObject *exception,

const char *format,

va_list vargs);

extern void _PyErr_NormalizeException(

PyThreadState *tstate,

PyObject **exc,

PyObject **val,

PyObject **tb);

extern PyObject* _PyErr_FormatFromCauseTstate(

PyThreadState *tstate,

PyObject *exception,

const char *format,

...);

extern PyObject* _PyExc_CreateExceptionGroup(

const char *msg,

PyObject *excs);

extern PyObject* _PyExc_PrepReraiseStar(

PyObject *orig,

PyObject *excs);

extern int _PyErr_CheckSignalsTstate(PyThreadState *tstate);

extern void _Py_DumpExtensionModules(int fd, PyInterpreterState *interp);

extern PyObject* _Py_CalculateSuggestions(PyObject *dir, PyObject *name);

extern PyObject* _Py_Offer_Suggestions(PyObject* exception);

// Export for '_testinternalcapi' shared extension

PyAPI_FUNC(Py_ssize_t) _Py_UTF8_Edit_Cost(PyObject *str_a, PyObject *str_b,

Py_ssize_t max_cost);

// Export for '_json' shared extension

PyAPI_FUNC(void) _PyErr_FormatNote(const char *format, ...);

/* Context manipulation (PEP 3134) */

Py_DEPRECATED(3.12) extern void _PyErr_ChainExceptions(PyObject *, PyObject *, PyObject *);

// implementation detail for the codeop module.

// Exported for test.test_peg_generator.test_c_parser

PyAPI_DATA(PyTypeObject) _PyExc_IncompleteInputError;

#define PyExc_IncompleteInputError ((PyObject *)(&_PyExc_IncompleteInputError))

extern int _PyUnicodeError_GetParams(

PyObject *self,

PyObject **obj,

Py_ssize_t *objlen,

Py_ssize_t *start,

Py_ssize_t *end,

Py_ssize_t *slen,

int as_bytes);

#ifdef __cplusplus

}

#endif

#endif /* !Py_INTERNAL_PYERRORS_H */