Where Online Learning is simpler!

The C and C++ Include Header Files

/usr/include/python3.12/cpython/pyerrors.h

$ cat -n /usr/include/python3.12/cpython/pyerrors.h

     1	#ifndef Py_CPYTHON_ERRORS_H
     2	#  error "this header file must not be included directly"
     3	#endif
     4	
     5	/* Error objects */
     6	
     7	/* PyException_HEAD defines the initial segment of every exception class. */
     8	#define PyException_HEAD PyObject_HEAD PyObject *dict;\
     9	             PyObject *args; PyObject *notes; PyObject *traceback;\
    10	             PyObject *context; PyObject *cause;\
    11	             char suppress_context;
    12	
    13	typedef struct {
    14	    PyException_HEAD
    15	} PyBaseExceptionObject;
    16	
    17	typedef struct {
    18	    PyException_HEAD
    19	    PyObject *msg;
    20	    PyObject *excs;
    21	} PyBaseExceptionGroupObject;
    22	
    23	typedef struct {
    24	    PyException_HEAD
    25	    PyObject *msg;
    26	    PyObject *filename;
    27	    PyObject *lineno;
    28	    PyObject *offset;
    29	    PyObject *end_lineno;
    30	    PyObject *end_offset;
    31	    PyObject *text;
    32	    PyObject *print_file_and_line;
    33	} PySyntaxErrorObject;
    34	
    35	typedef struct {
    36	    PyException_HEAD
    37	    PyObject *msg;
    38	    PyObject *name;
    39	    PyObject *path;
    40	    PyObject *name_from;
    41	} PyImportErrorObject;
    42	
    43	typedef struct {
    44	    PyException_HEAD
    45	    PyObject *encoding;
    46	    PyObject *object;
    47	    Py_ssize_t start;
    48	    Py_ssize_t end;
    49	    PyObject *reason;
    50	} PyUnicodeErrorObject;
    51	
    52	typedef struct {
    53	    PyException_HEAD
    54	    PyObject *code;
    55	} PySystemExitObject;
    56	
    57	typedef struct {
    58	    PyException_HEAD
    59	    PyObject *myerrno;
    60	    PyObject *strerror;
    61	    PyObject *filename;
    62	    PyObject *filename2;
    63	#ifdef MS_WINDOWS
    64	    PyObject *winerror;
    65	#endif
    66	    Py_ssize_t written;   /* only for BlockingIOError, -1 otherwise */
    67	} PyOSErrorObject;
    68	
    69	typedef struct {
    70	    PyException_HEAD
    71	    PyObject *value;
    72	} PyStopIterationObject;
    73	
    74	typedef struct {
    75	    PyException_HEAD
    76	    PyObject *name;
    77	} PyNameErrorObject;
    78	
    79	typedef struct {
    80	    PyException_HEAD
    81	    PyObject *obj;
    82	    PyObject *name;
    83	} PyAttributeErrorObject;
    84	
    85	/* Compatibility typedefs */
    86	typedef PyOSErrorObject PyEnvironmentErrorObject;
    87	#ifdef MS_WINDOWS
    88	typedef PyOSErrorObject PyWindowsErrorObject;
    89	#endif
    90	
    91	/* Error handling definitions */
    92	
    93	PyAPI_FUNC(void) _PyErr_SetKeyError(PyObject *);
    94	PyAPI_FUNC(_PyErr_StackItem*) _PyErr_GetTopmostException(PyThreadState *tstate);
    95	PyAPI_FUNC(PyObject*) _PyErr_GetHandledException(PyThreadState *);
    96	PyAPI_FUNC(void) _PyErr_SetHandledException(PyThreadState *, PyObject *);
    97	PyAPI_FUNC(void) _PyErr_GetExcInfo(PyThreadState *, PyObject **, PyObject **, PyObject **);
    98	
    99	/* Context manipulation (PEP 3134) */
   100	
   101	Py_DEPRECATED(3.12) PyAPI_FUNC(void) _PyErr_ChainExceptions(PyObject *, PyObject *, PyObject *);
   102	PyAPI_FUNC(void) _PyErr_ChainExceptions1(PyObject *);
   103	
   104	/* Like PyErr_Format(), but saves current exception as __context__ and
   105	   __cause__.
   106	 */
   107	PyAPI_FUNC(PyObject *) _PyErr_FormatFromCause(
   108	    PyObject *exception,
   109	    const char *format,   /* ASCII-encoded string  */
   110	    ...
   111	    );
   112	
   113	/* In exceptions.c */
   114	
   115	PyAPI_FUNC(int) _PyException_AddNote(
   116	     PyObject *exc,
   117	     PyObject *note);
   118	
   119	PyAPI_FUNC(PyObject*) PyUnstable_Exc_PrepReraiseStar(
   120	     PyObject *orig,
   121	     PyObject *excs);
   122	
   123	/* In signalmodule.c */
   124	
   125	int PySignal_SetWakeupFd(int fd);
   126	PyAPI_FUNC(int) _PyErr_CheckSignals(void);
   127	
   128	/* Support for adding program text to SyntaxErrors */
   129	
   130	PyAPI_FUNC(void) PyErr_SyntaxLocationObject(
   131	    PyObject *filename,
   132	    int lineno,
   133	    int col_offset);
   134	
   135	PyAPI_FUNC(void) PyErr_RangedSyntaxLocationObject(
   136	    PyObject *filename,
   137	    int lineno,
   138	    int col_offset,
   139	    int end_lineno,
   140	    int end_col_offset);
   141	
   142	PyAPI_FUNC(PyObject *) PyErr_ProgramTextObject(
   143	    PyObject *filename,
   144	    int lineno);
   145	
   146	PyAPI_FUNC(PyObject *) _PyErr_ProgramDecodedTextObject(
   147	    PyObject *filename,
   148	    int lineno,
   149	    const char* encoding);
   150	
   151	PyAPI_FUNC(PyObject *) _PyUnicodeTranslateError_Create(
   152	    PyObject *object,
   153	    Py_ssize_t start,
   154	    Py_ssize_t end,
   155	    const char *reason          /* UTF-8 encoded string */
   156	    );
   157	
   158	PyAPI_FUNC(void) _PyErr_WriteUnraisableMsg(
   159	    const char *err_msg,
   160	    PyObject *obj);
   161	
   162	PyAPI_FUNC(void) _Py_NO_RETURN _Py_FatalErrorFunc(
   163	    const char *func,
   164	    const char *message);
   165	
   166	PyAPI_FUNC(void) _Py_NO_RETURN _Py_FatalErrorFormat(
   167	    const char *func,
   168	    const char *format,
   169	    ...);
   170	
   171	extern PyObject *_PyErr_SetImportErrorWithNameFrom(
   172	        PyObject *,
   173	        PyObject *,
   174	        PyObject *,
   175	        PyObject *);
   176	
   177	
   178	#define Py_FatalError(message) _Py_FatalErrorFunc(__func__, (message))
Welcome to MyWebUniversity on May 17, 2025.
