+++ /dev/null
-#ifndef Py_ERRORS_H
-#define Py_ERRORS_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Error objects */
-
-#ifndef Py_LIMITED_API
-/* PyException_HEAD defines the initial segment of every exception class. */
-#define PyException_HEAD PyObject_HEAD PyObject *dict;\
- PyObject *args; PyObject *traceback;\
- PyObject *context; PyObject *cause;\
- char suppress_context;
-
-typedef struct {
- PyException_HEAD
-} PyBaseExceptionObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *msg;
- PyObject *filename;
- PyObject *lineno;
- PyObject *offset;
- PyObject *text;
- PyObject *print_file_and_line;
-} PySyntaxErrorObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *msg;
- PyObject *name;
- PyObject *path;
-} PyImportErrorObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *encoding;
- PyObject *object;
- Py_ssize_t start;
- Py_ssize_t end;
- PyObject *reason;
-} PyUnicodeErrorObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *code;
-} PySystemExitObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *myerrno;
- PyObject *strerror;
- PyObject *filename;
- PyObject *filename2;
-#ifdef MS_WINDOWS
- PyObject *winerror;
-#endif
- Py_ssize_t written; /* only for BlockingIOError, -1 otherwise */
-} PyOSErrorObject;
-
-typedef struct {
- PyException_HEAD
- PyObject *value;
-} PyStopIterationObject;
-
-/* Compatibility typedefs */
-typedef PyOSErrorObject PyEnvironmentErrorObject;
-#ifdef MS_WINDOWS
-typedef PyOSErrorObject PyWindowsErrorObject;
-#endif
-#endif /* !Py_LIMITED_API */
-
-/* Error handling definitions */
-
-PyAPI_FUNC(void) PyErr_SetNone(PyObject *);
-PyAPI_FUNC(void) PyErr_SetObject(PyObject *, PyObject *);
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(void) _PyErr_SetKeyError(PyObject *);
-#endif
-PyAPI_FUNC(void) PyErr_SetString(
- PyObject *exception,
- const char *string /* decoded from utf-8 */
- );
-PyAPI_FUNC(PyObject *) PyErr_Occurred(void);
-PyAPI_FUNC(void) PyErr_Clear(void);
-PyAPI_FUNC(void) PyErr_Fetch(PyObject **, PyObject **, PyObject **);
-PyAPI_FUNC(void) PyErr_Restore(PyObject *, PyObject *, PyObject *);
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
-PyAPI_FUNC(void) PyErr_GetExcInfo(PyObject **, PyObject **, PyObject **);
-PyAPI_FUNC(void) PyErr_SetExcInfo(PyObject *, PyObject *, PyObject *);
-#endif
-
-#if defined(__clang__) || \
- (defined(__GNUC_MAJOR__) && \
- ((__GNUC_MAJOR__ >= 3) || \
- (__GNUC_MAJOR__ == 2) && (__GNUC_MINOR__ >= 5)))
-#define _Py_NO_RETURN __attribute__((__noreturn__))
-#else
-#define _Py_NO_RETURN
-#endif
-
-/* Defined in Python/pylifecycle.c */
-PyAPI_FUNC(void) Py_FatalError(const char *message) _Py_NO_RETURN;
-
-#if defined(Py_DEBUG) || defined(Py_LIMITED_API)
-#define _PyErr_OCCURRED() PyErr_Occurred()
-#else
-#define _PyErr_OCCURRED() (PyThreadState_GET()->curexc_type)
-#endif
-
-/* Error testing and normalization */
-PyAPI_FUNC(int) PyErr_GivenExceptionMatches(PyObject *, PyObject *);
-PyAPI_FUNC(int) PyErr_ExceptionMatches(PyObject *);
-PyAPI_FUNC(void) PyErr_NormalizeException(PyObject**, PyObject**, PyObject**);
-
-/* Traceback manipulation (PEP 3134) */
-PyAPI_FUNC(int) PyException_SetTraceback(PyObject *, PyObject *);
-PyAPI_FUNC(PyObject *) PyException_GetTraceback(PyObject *);
-
-/* Cause manipulation (PEP 3134) */
-PyAPI_FUNC(PyObject *) PyException_GetCause(PyObject *);
-PyAPI_FUNC(void) PyException_SetCause(PyObject *, PyObject *);
-
-/* Context manipulation (PEP 3134) */
-PyAPI_FUNC(PyObject *) PyException_GetContext(PyObject *);
-PyAPI_FUNC(void) PyException_SetContext(PyObject *, PyObject *);
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(void) _PyErr_ChainExceptions(PyObject *, PyObject *, PyObject *);
-#endif
-
-/* */
-
-#define PyExceptionClass_Check(x) \
- (PyType_Check((x)) && \
- PyType_FastSubclass((PyTypeObject*)(x), Py_TPFLAGS_BASE_EXC_SUBCLASS))
-
-#define PyExceptionInstance_Check(x) \
- PyType_FastSubclass((x)->ob_type, Py_TPFLAGS_BASE_EXC_SUBCLASS)
-
-#define PyExceptionClass_Name(x) \
- ((char *)(((PyTypeObject*)(x))->tp_name))
-
-#define PyExceptionInstance_Class(x) ((PyObject*)((x)->ob_type))
-
-
-/* Predefined exceptions */
-
-PyAPI_DATA(PyObject *) PyExc_BaseException;
-PyAPI_DATA(PyObject *) PyExc_Exception;
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
-PyAPI_DATA(PyObject *) PyExc_StopAsyncIteration;
-#endif
-PyAPI_DATA(PyObject *) PyExc_StopIteration;
-PyAPI_DATA(PyObject *) PyExc_GeneratorExit;
-PyAPI_DATA(PyObject *) PyExc_ArithmeticError;
-PyAPI_DATA(PyObject *) PyExc_LookupError;
-
-PyAPI_DATA(PyObject *) PyExc_AssertionError;
-PyAPI_DATA(PyObject *) PyExc_AttributeError;
-PyAPI_DATA(PyObject *) PyExc_BufferError;
-PyAPI_DATA(PyObject *) PyExc_EOFError;
-PyAPI_DATA(PyObject *) PyExc_FloatingPointError;
-PyAPI_DATA(PyObject *) PyExc_OSError;
-PyAPI_DATA(PyObject *) PyExc_ImportError;
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03060000
-PyAPI_DATA(PyObject *) PyExc_ModuleNotFoundError;
-#endif
-PyAPI_DATA(PyObject *) PyExc_IndexError;
-PyAPI_DATA(PyObject *) PyExc_KeyError;
-PyAPI_DATA(PyObject *) PyExc_KeyboardInterrupt;
-PyAPI_DATA(PyObject *) PyExc_MemoryError;
-PyAPI_DATA(PyObject *) PyExc_NameError;
-PyAPI_DATA(PyObject *) PyExc_OverflowError;
-PyAPI_DATA(PyObject *) PyExc_RuntimeError;
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
-PyAPI_DATA(PyObject *) PyExc_RecursionError;
-#endif
-PyAPI_DATA(PyObject *) PyExc_NotImplementedError;
-PyAPI_DATA(PyObject *) PyExc_SyntaxError;
-PyAPI_DATA(PyObject *) PyExc_IndentationError;
-PyAPI_DATA(PyObject *) PyExc_TabError;
-PyAPI_DATA(PyObject *) PyExc_ReferenceError;
-PyAPI_DATA(PyObject *) PyExc_SystemError;
-PyAPI_DATA(PyObject *) PyExc_SystemExit;
-PyAPI_DATA(PyObject *) PyExc_TypeError;
-PyAPI_DATA(PyObject *) PyExc_UnboundLocalError;
-PyAPI_DATA(PyObject *) PyExc_UnicodeError;
-PyAPI_DATA(PyObject *) PyExc_UnicodeEncodeError;
-PyAPI_DATA(PyObject *) PyExc_UnicodeDecodeError;
-PyAPI_DATA(PyObject *) PyExc_UnicodeTranslateError;
-PyAPI_DATA(PyObject *) PyExc_ValueError;
-PyAPI_DATA(PyObject *) PyExc_ZeroDivisionError;
-
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
-PyAPI_DATA(PyObject *) PyExc_BlockingIOError;
-PyAPI_DATA(PyObject *) PyExc_BrokenPipeError;
-PyAPI_DATA(PyObject *) PyExc_ChildProcessError;
-PyAPI_DATA(PyObject *) PyExc_ConnectionError;
-PyAPI_DATA(PyObject *) PyExc_ConnectionAbortedError;
-PyAPI_DATA(PyObject *) PyExc_ConnectionRefusedError;
-PyAPI_DATA(PyObject *) PyExc_ConnectionResetError;
-PyAPI_DATA(PyObject *) PyExc_FileExistsError;
-PyAPI_DATA(PyObject *) PyExc_FileNotFoundError;
-PyAPI_DATA(PyObject *) PyExc_InterruptedError;
-PyAPI_DATA(PyObject *) PyExc_IsADirectoryError;
-PyAPI_DATA(PyObject *) PyExc_NotADirectoryError;
-PyAPI_DATA(PyObject *) PyExc_PermissionError;
-PyAPI_DATA(PyObject *) PyExc_ProcessLookupError;
-PyAPI_DATA(PyObject *) PyExc_TimeoutError;
-#endif
-
-
-/* Compatibility aliases */
-PyAPI_DATA(PyObject *) PyExc_EnvironmentError;
-PyAPI_DATA(PyObject *) PyExc_IOError;
-#ifdef MS_WINDOWS
-PyAPI_DATA(PyObject *) PyExc_WindowsError;
-#endif
-
-PyAPI_DATA(PyObject *) PyExc_RecursionErrorInst;
-
-/* Predefined warning categories */
-PyAPI_DATA(PyObject *) PyExc_Warning;
-PyAPI_DATA(PyObject *) PyExc_UserWarning;
-PyAPI_DATA(PyObject *) PyExc_DeprecationWarning;
-PyAPI_DATA(PyObject *) PyExc_PendingDeprecationWarning;
-PyAPI_DATA(PyObject *) PyExc_SyntaxWarning;
-PyAPI_DATA(PyObject *) PyExc_RuntimeWarning;
-PyAPI_DATA(PyObject *) PyExc_FutureWarning;
-PyAPI_DATA(PyObject *) PyExc_ImportWarning;
-PyAPI_DATA(PyObject *) PyExc_UnicodeWarning;
-PyAPI_DATA(PyObject *) PyExc_BytesWarning;
-PyAPI_DATA(PyObject *) PyExc_ResourceWarning;
-
-
-/* Convenience functions */
-
-PyAPI_FUNC(int) PyErr_BadArgument(void);
-PyAPI_FUNC(PyObject *) PyErr_NoMemory(void);
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrno(PyObject *);
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilenameObject(
- PyObject *, PyObject *);
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03040000
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilenameObjects(
- PyObject *, PyObject *, PyObject *);
-#endif
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename(
- PyObject *exc,
- const char *filename /* decoded from the filesystem encoding */
- );
-#if defined(MS_WINDOWS) && !defined(Py_LIMITED_API)
-PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithUnicodeFilename(
- PyObject *, const Py_UNICODE *);
-#endif /* MS_WINDOWS */
-
-PyAPI_FUNC(PyObject *) PyErr_Format(
- PyObject *exception,
- const char *format, /* ASCII-encoded string */
- ...
- );
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
-PyAPI_FUNC(PyObject *) PyErr_FormatV(
- PyObject *exception,
- const char *format,
- va_list vargs);
-#endif
-
-#ifndef Py_LIMITED_API
-/* Like PyErr_Format(), but saves current exception as __context__ and
- __cause__.
- */
-PyAPI_FUNC(PyObject *) _PyErr_FormatFromCause(
- PyObject *exception,
- const char *format, /* ASCII-encoded string */
- ...
- );
-#endif
-
-#ifdef MS_WINDOWS
-PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilename(
- int ierr,
- const char *filename /* decoded from the filesystem encoding */
- );
-#ifndef Py_LIMITED_API
-/* XXX redeclare to use WSTRING */
-PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithUnicodeFilename(
- int, const Py_UNICODE *);
-#endif
-PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErr(int);
-PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObject(
- PyObject *,int, PyObject *);
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03040000
-PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObjects(
- PyObject *,int, PyObject *, PyObject *);
-#endif
-PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilename(
- PyObject *exc,
- int ierr,
- const char *filename /* decoded from the filesystem encoding */
- );
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithUnicodeFilename(
- PyObject *,int, const Py_UNICODE *);
-#endif
-PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErr(PyObject *, int);
-#endif /* MS_WINDOWS */
-
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03060000
-PyAPI_FUNC(PyObject *) PyErr_SetImportErrorSubclass(PyObject *, PyObject *,
- PyObject *, PyObject *);
-#endif
-#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
-PyAPI_FUNC(PyObject *) PyErr_SetImportError(PyObject *, PyObject *,
- PyObject *);
-#endif
-
-/* Export the old function so that the existing API remains available: */
-PyAPI_FUNC(void) PyErr_BadInternalCall(void);
-PyAPI_FUNC(void) _PyErr_BadInternalCall(const char *filename, int lineno);
-/* Mask the old API with a call to the new API for code compiled under
- Python 2.0: */
-#define PyErr_BadInternalCall() _PyErr_BadInternalCall(__FILE__, __LINE__)
-
-/* Function to create a new exception */
-PyAPI_FUNC(PyObject *) PyErr_NewException(
- const char *name, PyObject *base, PyObject *dict);
-PyAPI_FUNC(PyObject *) PyErr_NewExceptionWithDoc(
- const char *name, const char *doc, PyObject *base, PyObject *dict);
-PyAPI_FUNC(void) PyErr_WriteUnraisable(PyObject *);
-
-/* In exceptions.c */
-#ifndef Py_LIMITED_API
-/* Helper that attempts to replace the current exception with one of the
- * same type but with a prefix added to the exception text. The resulting
- * exception description looks like:
- *
- * prefix (exc_type: original_exc_str)
- *
- * Only some exceptions can be safely replaced. If the function determines
- * it isn't safe to perform the replacement, it will leave the original
- * unmodified exception in place.
- *
- * Returns a borrowed reference to the new exception (if any), NULL if the
- * existing exception was left in place.
- */
-PyAPI_FUNC(PyObject *) _PyErr_TrySetFromCause(
- const char *prefix_format, /* ASCII-encoded string */
- ...
- );
-#endif
-
-
-/* In sigcheck.c or signalmodule.c */
-PyAPI_FUNC(int) PyErr_CheckSignals(void);
-PyAPI_FUNC(void) PyErr_SetInterrupt(void);
-
-/* In signalmodule.c */
-#ifndef Py_LIMITED_API
-int PySignal_SetWakeupFd(int fd);
-#endif
-
-/* Support for adding program text to SyntaxErrors */
-PyAPI_FUNC(void) PyErr_SyntaxLocation(
- const char *filename, /* decoded from the filesystem encoding */
- int lineno);
-PyAPI_FUNC(void) PyErr_SyntaxLocationEx(
- const char *filename, /* decoded from the filesystem encoding */
- int lineno,
- int col_offset);
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(void) PyErr_SyntaxLocationObject(
- PyObject *filename,
- int lineno,
- int col_offset);
-#endif
-PyAPI_FUNC(PyObject *) PyErr_ProgramText(
- const char *filename, /* decoded from the filesystem encoding */
- int lineno);
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(PyObject *) PyErr_ProgramTextObject(
- PyObject *filename,
- int lineno);
-#endif
-
-/* The following functions are used to create and modify unicode
- exceptions from C */
-
-/* create a UnicodeDecodeError object */
-PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_Create(
- const char *encoding, /* UTF-8 encoded string */
- const char *object,
- Py_ssize_t length,
- Py_ssize_t start,
- Py_ssize_t end,
- const char *reason /* UTF-8 encoded string */
- );
-
-/* create a UnicodeEncodeError object */
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_Create(
- const char *encoding, /* UTF-8 encoded string */
- const Py_UNICODE *object,
- Py_ssize_t length,
- Py_ssize_t start,
- Py_ssize_t end,
- const char *reason /* UTF-8 encoded string */
- );
-#endif
-
-/* create a UnicodeTranslateError object */
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_Create(
- const Py_UNICODE *object,
- Py_ssize_t length,
- Py_ssize_t start,
- Py_ssize_t end,
- const char *reason /* UTF-8 encoded string */
- );
-PyAPI_FUNC(PyObject *) _PyUnicodeTranslateError_Create(
- PyObject *object,
- Py_ssize_t start,
- Py_ssize_t end,
- const char *reason /* UTF-8 encoded string */
- );
-#endif
-
-/* get the encoding attribute */
-PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetEncoding(PyObject *);
-PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetEncoding(PyObject *);
-
-/* get the object attribute */
-PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetObject(PyObject *);
-PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetObject(PyObject *);
-PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_GetObject(PyObject *);
-
-/* get the value of the start attribute (the int * may not be NULL)
- return 0 on success, -1 on failure */
-PyAPI_FUNC(int) PyUnicodeEncodeError_GetStart(PyObject *, Py_ssize_t *);
-PyAPI_FUNC(int) PyUnicodeDecodeError_GetStart(PyObject *, Py_ssize_t *);
-PyAPI_FUNC(int) PyUnicodeTranslateError_GetStart(PyObject *, Py_ssize_t *);
-
-/* assign a new value to the start attribute
- return 0 on success, -1 on failure */
-PyAPI_FUNC(int) PyUnicodeEncodeError_SetStart(PyObject *, Py_ssize_t);
-PyAPI_FUNC(int) PyUnicodeDecodeError_SetStart(PyObject *, Py_ssize_t);
-PyAPI_FUNC(int) PyUnicodeTranslateError_SetStart(PyObject *, Py_ssize_t);
-
-/* get the value of the end attribute (the int *may not be NULL)
- return 0 on success, -1 on failure */
-PyAPI_FUNC(int) PyUnicodeEncodeError_GetEnd(PyObject *, Py_ssize_t *);
-PyAPI_FUNC(int) PyUnicodeDecodeError_GetEnd(PyObject *, Py_ssize_t *);
-PyAPI_FUNC(int) PyUnicodeTranslateError_GetEnd(PyObject *, Py_ssize_t *);
-
-/* assign a new value to the end attribute
- return 0 on success, -1 on failure */
-PyAPI_FUNC(int) PyUnicodeEncodeError_SetEnd(PyObject *, Py_ssize_t);
-PyAPI_FUNC(int) PyUnicodeDecodeError_SetEnd(PyObject *, Py_ssize_t);
-PyAPI_FUNC(int) PyUnicodeTranslateError_SetEnd(PyObject *, Py_ssize_t);
-
-/* get the value of the reason attribute */
-PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetReason(PyObject *);
-PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetReason(PyObject *);
-PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_GetReason(PyObject *);
-
-/* assign a new value to the reason attribute
- return 0 on success, -1 on failure */
-PyAPI_FUNC(int) PyUnicodeEncodeError_SetReason(
- PyObject *exc,
- const char *reason /* UTF-8 encoded string */
- );
-PyAPI_FUNC(int) PyUnicodeDecodeError_SetReason(
- PyObject *exc,
- const char *reason /* UTF-8 encoded string */
- );
-PyAPI_FUNC(int) PyUnicodeTranslateError_SetReason(
- PyObject *exc,
- const char *reason /* UTF-8 encoded string */
- );
-
-/* These APIs aren't really part of the error implementation, but
- often needed to format error messages; the native C lib APIs are
- not available on all platforms, which is why we provide emulations
- for those platforms in Python/mysnprintf.c,
- WARNING: The return value of snprintf varies across platforms; do
- not rely on any particular behavior; eventually the C99 defn may
- be reliable.
-*/
-#if defined(MS_WIN32) && !defined(HAVE_SNPRINTF)
-# define HAVE_SNPRINTF
-# define snprintf _snprintf
-# define vsnprintf _vsnprintf
-#endif
-
-#include <stdarg.h>
-PyAPI_FUNC(int) PyOS_snprintf(char *str, size_t size, const char *format, ...)
- Py_GCC_ATTRIBUTE((format(printf, 3, 4)));
-PyAPI_FUNC(int) PyOS_vsnprintf(char *str, size_t size, const char *format, va_list va)
- Py_GCC_ATTRIBUTE((format(printf, 3, 0)));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !Py_ERRORS_H */
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