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The C and C++ Include Header Files
/usr/include/python3.12/pyerrors.h
$ cat -n /usr/include/python3.12/pyerrors.h 1 #ifndef Py_ERRORS_H 2 #define Py_ERRORS_H 3 #ifdef __cplusplus 4 extern "C" { 5 #endif 6 7 #include <stdarg.h> // va_list 8 9 /* Error handling definitions */ 10 11 PyAPI_FUNC(void) PyErr_SetNone(PyObject *); 12 PyAPI_FUNC(void) PyErr_SetObject(PyObject *, PyObject *); 13 PyAPI_FUNC(void) PyErr_SetString( 14 PyObject *exception, 15 const char *string /* decoded from utf-8 */ 16 ); 17 PyAPI_FUNC(PyObject *) PyErr_Occurred(void); 18 PyAPI_FUNC(void) PyErr_Clear(void); 19 PyAPI_FUNC(void) PyErr_Fetch(PyObject **, PyObject **, PyObject **); 20 PyAPI_FUNC(void) PyErr_Restore(PyObject *, PyObject *, PyObject *); 21 PyAPI_FUNC(PyObject *) PyErr_GetRaisedException(void); 22 PyAPI_FUNC(void) PyErr_SetRaisedException(PyObject *); 23 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030b0000 24 PyAPI_FUNC(PyObject*) PyErr_GetHandledException(void); 25 PyAPI_FUNC(void) PyErr_SetHandledException(PyObject *); 26 #endif 27 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 28 PyAPI_FUNC(void) PyErr_GetExcInfo(PyObject **, PyObject **, PyObject **); 29 PyAPI_FUNC(void) PyErr_SetExcInfo(PyObject *, PyObject *, PyObject *); 30 #endif 31 32 /* Defined in Python/pylifecycle.c 33 34 The Py_FatalError() function is replaced with a macro which logs 35 automatically the name of the current function, unless the Py_LIMITED_API 36 macro is defined. */ 37 PyAPI_FUNC(void) _Py_NO_RETURN Py_FatalError(const char *message); 38 39 /* Error testing and normalization */ 40 PyAPI_FUNC(int) PyErr_GivenExceptionMatches(PyObject *, PyObject *); 41 PyAPI_FUNC(int) PyErr_ExceptionMatches(PyObject *); 42 PyAPI_FUNC(void) PyErr_NormalizeException(PyObject**, PyObject**, PyObject**); 43 44 /* Traceback manipulation (PEP 3134) */ 45 PyAPI_FUNC(int) PyException_SetTraceback(PyObject *, PyObject *); 46 PyAPI_FUNC(PyObject *) PyException_GetTraceback(PyObject *); 47 48 /* Cause manipulation (PEP 3134) */ 49 PyAPI_FUNC(PyObject *) PyException_GetCause(PyObject *); 50 PyAPI_FUNC(void) PyException_SetCause(PyObject *, PyObject *); 51 52 /* Context manipulation (PEP 3134) */ 53 PyAPI_FUNC(PyObject *) PyException_GetContext(PyObject *); 54 PyAPI_FUNC(void) PyException_SetContext(PyObject *, PyObject *); 55 56 57 PyAPI_FUNC(PyObject *) PyException_GetArgs(PyObject *); 58 PyAPI_FUNC(void) PyException_SetArgs(PyObject *, PyObject *); 59 60 /* */ 61 62 #define PyExceptionClass_Check(x) \ 63 (PyType_Check((x)) && \ 64 PyType_FastSubclass((PyTypeObject*)(x), Py_TPFLAGS_BASE_EXC_SUBCLASS)) 65 66 #define PyExceptionInstance_Check(x) \ 67 PyType_FastSubclass(Py_TYPE(x), Py_TPFLAGS_BASE_EXC_SUBCLASS) 68 69 PyAPI_FUNC(const char *) PyExceptionClass_Name(PyObject *); 70 71 #define PyExceptionInstance_Class(x) _PyObject_CAST(Py_TYPE(x)) 72 73 #define _PyBaseExceptionGroup_Check(x) \ 74 PyObject_TypeCheck((x), (PyTypeObject *)PyExc_BaseExceptionGroup) 75 76 /* Predefined exceptions */ 77 78 PyAPI_DATA(PyObject *) PyExc_BaseException; 79 PyAPI_DATA(PyObject *) PyExc_Exception; 80 PyAPI_DATA(PyObject *) PyExc_BaseExceptionGroup; 81 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000 82 PyAPI_DATA(PyObject *) PyExc_StopAsyncIteration; 83 #endif 84 PyAPI_DATA(PyObject *) PyExc_StopIteration; 85 PyAPI_DATA(PyObject *) PyExc_GeneratorExit; 86 PyAPI_DATA(PyObject *) PyExc_ArithmeticError; 87 PyAPI_DATA(PyObject *) PyExc_LookupError; 88 89 PyAPI_DATA(PyObject *) PyExc_AssertionError; 90 PyAPI_DATA(PyObject *) PyExc_AttributeError; 91 PyAPI_DATA(PyObject *) PyExc_BufferError; 92 PyAPI_DATA(PyObject *) PyExc_EOFError; 93 PyAPI_DATA(PyObject *) PyExc_FloatingPointError; 94 PyAPI_DATA(PyObject *) PyExc_OSError; 95 PyAPI_DATA(PyObject *) PyExc_ImportError; 96 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03060000 97 PyAPI_DATA(PyObject *) PyExc_ModuleNotFoundError; 98 #endif 99 PyAPI_DATA(PyObject *) PyExc_IndexError; 100 PyAPI_DATA(PyObject *) PyExc_KeyError; 101 PyAPI_DATA(PyObject *) PyExc_KeyboardInterrupt; 102 PyAPI_DATA(PyObject *) PyExc_MemoryError; 103 PyAPI_DATA(PyObject *) PyExc_NameError; 104 PyAPI_DATA(PyObject *) PyExc_OverflowError; 105 PyAPI_DATA(PyObject *) PyExc_RuntimeError; 106 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000 107 PyAPI_DATA(PyObject *) PyExc_RecursionError; 108 #endif 109 PyAPI_DATA(PyObject *) PyExc_NotImplementedError; 110 PyAPI_DATA(PyObject *) PyExc_SyntaxError; 111 PyAPI_DATA(PyObject *) PyExc_IndentationError; 112 PyAPI_DATA(PyObject *) PyExc_TabError; 113 PyAPI_DATA(PyObject *) PyExc_ReferenceError; 114 PyAPI_DATA(PyObject *) PyExc_SystemError; 115 PyAPI_DATA(PyObject *) PyExc_SystemExit; 116 PyAPI_DATA(PyObject *) PyExc_TypeError; 117 PyAPI_DATA(PyObject *) PyExc_UnboundLocalError; 118 PyAPI_DATA(PyObject *) PyExc_UnicodeError; 119 PyAPI_DATA(PyObject *) PyExc_UnicodeEncodeError; 120 PyAPI_DATA(PyObject *) PyExc_UnicodeDecodeError; 121 PyAPI_DATA(PyObject *) PyExc_UnicodeTranslateError; 122 PyAPI_DATA(PyObject *) PyExc_ValueError; 123 PyAPI_DATA(PyObject *) PyExc_ZeroDivisionError; 124 125 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 126 PyAPI_DATA(PyObject *) PyExc_BlockingIOError; 127 PyAPI_DATA(PyObject *) PyExc_BrokenPipeError; 128 PyAPI_DATA(PyObject *) PyExc_ChildProcessError; 129 PyAPI_DATA(PyObject *) PyExc_ConnectionError; 130 PyAPI_DATA(PyObject *) PyExc_ConnectionAbortedError; 131 PyAPI_DATA(PyObject *) PyExc_ConnectionRefusedError; 132 PyAPI_DATA(PyObject *) PyExc_ConnectionResetError; 133 PyAPI_DATA(PyObject *) PyExc_FileExistsError; 134 PyAPI_DATA(PyObject *) PyExc_FileNotFoundError; 135 PyAPI_DATA(PyObject *) PyExc_InterruptedError; 136 PyAPI_DATA(PyObject *) PyExc_IsADirectoryError; 137 PyAPI_DATA(PyObject *) PyExc_NotADirectoryError; 138 PyAPI_DATA(PyObject *) PyExc_PermissionError; 139 PyAPI_DATA(PyObject *) PyExc_ProcessLookupError; 140 PyAPI_DATA(PyObject *) PyExc_TimeoutError; 141 #endif 142 143 144 /* Compatibility aliases */ 145 PyAPI_DATA(PyObject *) PyExc_EnvironmentError; 146 PyAPI_DATA(PyObject *) PyExc_IOError; 147 #ifdef MS_WINDOWS 148 PyAPI_DATA(PyObject *) PyExc_WindowsError; 149 #endif 150 151 /* Predefined warning categories */ 152 PyAPI_DATA(PyObject *) PyExc_Warning; 153 PyAPI_DATA(PyObject *) PyExc_UserWarning; 154 PyAPI_DATA(PyObject *) PyExc_DeprecationWarning; 155 PyAPI_DATA(PyObject *) PyExc_PendingDeprecationWarning; 156 PyAPI_DATA(PyObject *) PyExc_SyntaxWarning; 157 PyAPI_DATA(PyObject *) PyExc_RuntimeWarning; 158 PyAPI_DATA(PyObject *) PyExc_FutureWarning; 159 PyAPI_DATA(PyObject *) PyExc_ImportWarning; 160 PyAPI_DATA(PyObject *) PyExc_UnicodeWarning; 161 PyAPI_DATA(PyObject *) PyExc_BytesWarning; 162 PyAPI_DATA(PyObject *) PyExc_EncodingWarning; 163 PyAPI_DATA(PyObject *) PyExc_ResourceWarning; 164 165 166 /* Convenience functions */ 167 168 PyAPI_FUNC(int) PyErr_BadArgument(void); 169 PyAPI_FUNC(PyObject *) PyErr_NoMemory(void); 170 PyAPI_FUNC(PyObject *) PyErr_SetFromErrno(PyObject *); 171 PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilenameObject( 172 PyObject *, PyObject *); 173 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03040000 174 PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilenameObjects( 175 PyObject *, PyObject *, PyObject *); 176 #endif 177 PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename( 178 PyObject *exc, 179 const char *filename /* decoded from the filesystem encoding */ 180 ); 181 182 PyAPI_FUNC(PyObject *) PyErr_Format( 183 PyObject *exception, 184 const char *format, /* ASCII-encoded string */ 185 ... 186 ); 187 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000 188 PyAPI_FUNC(PyObject *) PyErr_FormatV( 189 PyObject *exception, 190 const char *format, 191 va_list vargs); 192 #endif 193 194 #ifdef MS_WINDOWS 195 PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilename( 196 int ierr, 197 const char *filename /* decoded from the filesystem encoding */ 198 ); 199 PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErr(int); 200 PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObject( 201 PyObject *,int, PyObject *); 202 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03040000 203 PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObjects( 204 PyObject *,int, PyObject *, PyObject *); 205 #endif 206 PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilename( 207 PyObject *exc, 208 int ierr, 209 const char *filename /* decoded from the filesystem encoding */ 210 ); 211 PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErr(PyObject *, int); 212 #endif /* MS_WINDOWS */ 213 214 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03060000 215 PyAPI_FUNC(PyObject *) PyErr_SetImportErrorSubclass(PyObject *, PyObject *, 216 PyObject *, PyObject *); 217 #endif 218 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 219 PyAPI_FUNC(PyObject *) PyErr_SetImportError(PyObject *, PyObject *, 220 PyObject *); 221 #endif 222 223 /* Export the old function so that the existing API remains available: */ 224 PyAPI_FUNC(void) PyErr_BadInternalCall(void); 225 PyAPI_FUNC(void) _PyErr_BadInternalCall(const char *filename, int lineno); 226 /* Mask the old API with a call to the new API for code compiled under 227 Python 2.0: */ 228 #define PyErr_BadInternalCall() _PyErr_BadInternalCall(__FILE__, __LINE__) 229 230 /* Function to create a new exception */ 231 PyAPI_FUNC(PyObject *) PyErr_NewException( 232 const char *name, PyObject *base, PyObject *dict); 233 PyAPI_FUNC(PyObject *) PyErr_NewExceptionWithDoc( 234 const char *name, const char *doc, PyObject *base, PyObject *dict); 235 PyAPI_FUNC(void) PyErr_WriteUnraisable(PyObject *); 236 237 238 /* In signalmodule.c */ 239 PyAPI_FUNC(int) PyErr_CheckSignals(void); 240 PyAPI_FUNC(void) PyErr_SetInterrupt(void); 241 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030A0000 242 PyAPI_FUNC(int) PyErr_SetInterruptEx(int signum); 243 #endif 244 245 /* Support for adding program text to SyntaxErrors */ 246 PyAPI_FUNC(void) PyErr_SyntaxLocation( 247 const char *filename, /* decoded from the filesystem encoding */ 248 int lineno); 249 PyAPI_FUNC(void) PyErr_SyntaxLocationEx( 250 const char *filename, /* decoded from the filesystem encoding */ 251 int lineno, 252 int col_offset); 253 PyAPI_FUNC(PyObject *) PyErr_ProgramText( 254 const char *filename, /* decoded from the filesystem encoding */ 255 int lineno); 256 257 /* The following functions are used to create and modify unicode 258 exceptions from C */ 259 260 /* create a UnicodeDecodeError object */ 261 PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_Create( 262 const char *encoding, /* UTF-8 encoded string */ 263 const char *object, 264 Py_ssize_t length, 265 Py_ssize_t start, 266 Py_ssize_t end, 267 const char *reason /* UTF-8 encoded string */ 268 ); 269 270 /* get the encoding attribute */ 271 PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetEncoding(PyObject *); 272 PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetEncoding(PyObject *); 273 274 /* get the object attribute */ 275 PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetObject(PyObject *); 276 PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetObject(PyObject *); 277 PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_GetObject(PyObject *); 278 279 /* get the value of the start attribute (the int * may not be NULL) 280 return 0 on success, -1 on failure */ 281 PyAPI_FUNC(int) PyUnicodeEncodeError_GetStart(PyObject *, Py_ssize_t *); 282 PyAPI_FUNC(int) PyUnicodeDecodeError_GetStart(PyObject *, Py_ssize_t *); 283 PyAPI_FUNC(int) PyUnicodeTranslateError_GetStart(PyObject *, Py_ssize_t *); 284 285 /* assign a new value to the start attribute 286 return 0 on success, -1 on failure */ 287 PyAPI_FUNC(int) PyUnicodeEncodeError_SetStart(PyObject *, Py_ssize_t); 288 PyAPI_FUNC(int) PyUnicodeDecodeError_SetStart(PyObject *, Py_ssize_t); 289 PyAPI_FUNC(int) PyUnicodeTranslateError_SetStart(PyObject *, Py_ssize_t); 290 291 /* get the value of the end attribute (the int *may not be NULL) 292 return 0 on success, -1 on failure */ 293 PyAPI_FUNC(int) PyUnicodeEncodeError_GetEnd(PyObject *, Py_ssize_t *); 294 PyAPI_FUNC(int) PyUnicodeDecodeError_GetEnd(PyObject *, Py_ssize_t *); 295 PyAPI_FUNC(int) PyUnicodeTranslateError_GetEnd(PyObject *, Py_ssize_t *); 296 297 /* assign a new value to the end attribute 298 return 0 on success, -1 on failure */ 299 PyAPI_FUNC(int) PyUnicodeEncodeError_SetEnd(PyObject *, Py_ssize_t); 300 PyAPI_FUNC(int) PyUnicodeDecodeError_SetEnd(PyObject *, Py_ssize_t); 301 PyAPI_FUNC(int) PyUnicodeTranslateError_SetEnd(PyObject *, Py_ssize_t); 302 303 /* get the value of the reason attribute */ 304 PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_GetReason(PyObject *); 305 PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_GetReason(PyObject *); 306 PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_GetReason(PyObject *); 307 308 /* assign a new value to the reason attribute 309 return 0 on success, -1 on failure */ 310 PyAPI_FUNC(int) PyUnicodeEncodeError_SetReason( 311 PyObject *exc, 312 const char *reason /* UTF-8 encoded string */ 313 ); 314 PyAPI_FUNC(int) PyUnicodeDecodeError_SetReason( 315 PyObject *exc, 316 const char *reason /* UTF-8 encoded string */ 317 ); 318 PyAPI_FUNC(int) PyUnicodeTranslateError_SetReason( 319 PyObject *exc, 320 const char *reason /* UTF-8 encoded string */ 321 ); 322 323 PyAPI_FUNC(int) PyOS_snprintf(char *str, size_t size, const char *format, ...) 324 Py_GCC_ATTRIBUTE((format(printf, 3, 4))); 325 PyAPI_FUNC(int) PyOS_vsnprintf(char *str, size_t size, const char *format, va_list va) 326 Py_GCC_ATTRIBUTE((format(printf, 3, 0))); 327 328 #ifndef Py_LIMITED_API 329 # define Py_CPYTHON_ERRORS_H 330 # include "cpython/pyerrors.h" 331 # undef Py_CPYTHON_ERRORS_H 332 #endif 333 334 #ifdef __cplusplus 335 } 336 #endif 337 #endif /* !Py_ERRORS_H */
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