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The C and C++ Include Header Files

cat -n /usr/include/python3.14/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	    PyObject *excs_str;
    22	} PyBaseExceptionGroupObject;
    23	
    24	typedef struct {
    25	    PyException_HEAD
    26	    PyObject *msg;
    27	    PyObject *filename;
    28	    PyObject *lineno;
    29	    PyObject *offset;
    30	    PyObject *end_lineno;
    31	    PyObject *end_offset;
    32	    PyObject *text;
    33	    PyObject *print_file_and_line;
    34	    PyObject *metadata;
    35	} PySyntaxErrorObject;
    36	
    37	typedef struct {
    38	    PyException_HEAD
    39	    PyObject *msg;
    40	    PyObject *name;
    41	    PyObject *path;
    42	    PyObject *name_from;
    43	} PyImportErrorObject;
    44	
    45	typedef struct {
    46	    PyException_HEAD
    47	    PyObject *encoding;
    48	    PyObject *object;
    49	    Py_ssize_t start;
    50	    Py_ssize_t end;
    51	    PyObject *reason;
    52	} PyUnicodeErrorObject;
    53	
    54	typedef struct {
    55	    PyException_HEAD
    56	    PyObject *code;
    57	} PySystemExitObject;
    58	
    59	typedef struct {
    60	    PyException_HEAD
    61	    PyObject *myerrno;
    62	    PyObject *strerror;
    63	    PyObject *filename;
    64	    PyObject *filename2;
    65	#ifdef MS_WINDOWS
    66	    PyObject *winerror;
    67	#endif
    68	    Py_ssize_t written;   /* only for BlockingIOError, -1 otherwise */
    69	} PyOSErrorObject;
    70	
    71	typedef struct {
    72	    PyException_HEAD
    73	    PyObject *value;
    74	} PyStopIterationObject;
    75	
    76	typedef struct {
    77	    PyException_HEAD
    78	    PyObject *name;
    79	} PyNameErrorObject;
    80	
    81	typedef struct {
    82	    PyException_HEAD
    83	    PyObject *obj;
    84	    PyObject *name;
    85	} PyAttributeErrorObject;
    86	
    87	/* Compatibility typedefs */
    88	typedef PyOSErrorObject PyEnvironmentErrorObject;
    89	#ifdef MS_WINDOWS
    90	typedef PyOSErrorObject PyWindowsErrorObject;
    91	#endif
    92	
    93	/* Context manipulation (PEP 3134) */
    94	
    95	PyAPI_FUNC(void) _PyErr_ChainExceptions1(PyObject *);
    96	
    97	/* In exceptions.c */
    98	
    99	PyAPI_FUNC(PyObject*) PyUnstable_Exc_PrepReraiseStar(
   100	     PyObject *orig,
   101	     PyObject *excs);
   102	
   103	/* In signalmodule.c */
   104	
   105	PyAPI_FUNC(int) PySignal_SetWakeupFd(int fd);
   106	
   107	/* Support for adding program text to SyntaxErrors */
   108	
   109	PyAPI_FUNC(void) PyErr_SyntaxLocationObject(
   110	    PyObject *filename,
   111	    int lineno,
   112	    int col_offset);
   113	
   114	PyAPI_FUNC(void) PyErr_RangedSyntaxLocationObject(
   115	    PyObject *filename,
   116	    int lineno,
   117	    int col_offset,
   118	    int end_lineno,
   119	    int end_col_offset);
   120	
   121	PyAPI_FUNC(PyObject *) PyErr_ProgramTextObject(
   122	    PyObject *filename,
   123	    int lineno);
   124	
   125	PyAPI_FUNC(void) _Py_NO_RETURN _Py_FatalErrorFunc(
   126	    const char *func,
   127	    const char *message);
   128	
   129	PyAPI_FUNC(void) PyErr_FormatUnraisable(const char *, ...);
   130	
   131	PyAPI_DATA(PyObject *) PyExc_PythonFinalizationError;
   132	
   133	#define Py_FatalError(message) _Py_FatalErrorFunc(__func__, (message))