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#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 */
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