#ifndef Py_ERRORS_H#define Py_ERRORS_H#ifdef __cplusplusextern "C" {#endif /* Error objects */ typedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message;} PyBaseExceptionObject; typedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message; PyObject *msg; PyObject *filename; PyObject *lineno; PyObject *offset; PyObject *text; PyObject *print_file_and_line;} PySyntaxErrorObject; #ifdef Py_USING_UNICODEtypedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message; PyObject *encoding; PyObject *object; PyObject *start; PyObject *end; PyObject *reason;} PyUnicodeErrorObject;#endif typedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message; PyObject *code;} PySystemExitObject; typedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message; PyObject *myerrno; PyObject *strerror; PyObject *filename;} PyEnvironmentErrorObject; #ifdef MS_WINDOWStypedef struct { PyObject_HEAD PyObject *dict; PyObject *args; PyObject *message; PyObject *myerrno; PyObject *strerror; PyObject *filename; PyObject *winerror;} PyWindowsErrorObject;#endif /* Error handling definitions */ PyAPI_FUNC(void) PyErr_SetNone(PyObject *);PyAPI_FUNC(void) PyErr_SetObject(PyObject *, PyObject *);PyAPI_FUNC(void) PyErr_SetString(PyObject *, const char *);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 *); #ifdef Py_DEBUG#define _PyErr_OCCURRED() PyErr_Occurred()#else#define _PyErr_OCCURRED() (_PyThreadState_Current->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**); /* */ #define PyExceptionClass_Check(x) \ (PyClass_Check((x)) \ || (PyType_Check((x)) && PyType_IsSubtype( \ (PyTypeObject*)(x), (PyTypeObject*)PyExc_BaseException))) #define PyExceptionInstance_Check(x) \ (PyInstance_Check((x)) || \ (PyType_IsSubtype((x)->ob_type, (PyTypeObject*)PyExc_BaseException))) #define PyExceptionClass_Name(x) \ (PyClass_Check((x)) \ ? PyString_AS_STRING(((PyClassObject*)(x))->cl_name) \ : (char *)(((PyTypeObject*)(x))->tp_name)) #define PyExceptionInstance_Class(x) \ ((PyInstance_Check((x)) \ ? (PyObject*)((PyInstanceObject*)(x))->in_class \ : (PyObject*)((x)->ob_type))) /* Predefined exceptions */ PyAPI_DATA(PyObject *) PyExc_BaseException;PyAPI_DATA(PyObject *) PyExc_Exception;PyAPI_DATA(PyObject *) PyExc_StopIteration;PyAPI_DATA(PyObject *) PyExc_GeneratorExit;PyAPI_DATA(PyObject *) PyExc_StandardError;PyAPI_DATA(PyObject *) PyExc_ArithmeticError;PyAPI_DATA(PyObject *) PyExc_LookupError; PyAPI_DATA(PyObject *) PyExc_AssertionError;PyAPI_DATA(PyObject *) PyExc_AttributeError;PyAPI_DATA(PyObject *) PyExc_EOFError;PyAPI_DATA(PyObject *) PyExc_FloatingPointError;PyAPI_DATA(PyObject *) PyExc_EnvironmentError;PyAPI_DATA(PyObject *) PyExc_IOError;PyAPI_DATA(PyObject *) PyExc_OSError;PyAPI_DATA(PyObject *) PyExc_ImportError;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;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;#ifdef MS_WINDOWSPyAPI_DATA(PyObject *) PyExc_WindowsError;#endif#ifdef __VMSPyAPI_DATA(PyObject *) PyExc_VMSError;#endif PyAPI_DATA(PyObject *) PyExc_MemoryErrorInst; /* 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; /* 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 *);PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename(PyObject *, char *);#ifdef Py_WIN_WIDE_FILENAMESPyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithUnicodeFilename( PyObject *, Py_UNICODE *);#endif /* Py_WIN_WIDE_FILENAMES */ PyAPI_FUNC(PyObject *) PyErr_Format(PyObject *, const char *, ...) Py_GCC_ATTRIBUTE((format(printf, 2, 3))); #ifdef MS_WINDOWSPyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilenameObject( int, const char *);PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilename( int, const char *);#ifdef Py_WIN_WIDE_FILENAMESPyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithUnicodeFilename( int, const Py_UNICODE *);#endif /* Py_WIN_WIDE_FILENAMES */PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErr(int);PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObject( PyObject *,int, PyObject *);PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilename( PyObject *,int, const char *);#ifdef Py_WIN_WIDE_FILENAMESPyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithUnicodeFilename( PyObject *,int, const Py_UNICODE *);#endif /* Py_WIN_WIDE_FILENAMES */PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErr(PyObject *, int);#endif /* MS_WINDOWS */ /* Export the old function so that the existing API remains available: */PyAPI_FUNC(void) PyErr_BadInternalCall(void);PyAPI_FUNC(void) _PyErr_BadInternalCall(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(char *name, PyObject *base, PyObject *dict);PyAPI_FUNC(void) PyErr_WriteUnraisable(PyObject *); /* Issue a warning or exception */PyAPI_FUNC(int) PyErr_WarnEx(PyObject *category, const char *msg, Py_ssize_t stack_level);PyAPI_FUNC(int) PyErr_WarnExplicit(PyObject *, const char *, const char *, int, const char *, PyObject *);/* PyErr_Warn is only for backwards compatability and will be removed. Use PyErr_WarnEx instead. */#define PyErr_Warn(category, msg) PyErr_WarnEx(category, msg, 1) /* In sigcheck.c or signalmodule.c */PyAPI_FUNC(int) PyErr_CheckSignals(void);PyAPI_FUNC(void) PyErr_SetInterrupt(void); /* Support for adding program text to SyntaxErrors */PyAPI_FUNC(void) PyErr_SyntaxLocation(const char *, int);PyAPI_FUNC(PyObject *) PyErr_ProgramText(const char *, int); #ifdef Py_USING_UNICODE/* The following functions are used to create and modify unicode exceptions from C */ /* create a UnicodeDecodeError object */PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_Create( const char *, const char *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *); /* create a UnicodeEncodeError object */PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_Create( const char *, const Py_UNICODE *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *); /* create a UnicodeTranslateError object */PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_Create( const Py_UNICODE *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *); /* 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 *, const char *);PyAPI_FUNC(int) PyUnicodeDecodeError_SetReason( PyObject *, const char *);PyAPI_FUNC(int) PyUnicodeTranslateError_SetReason( PyObject *, const char *);#endif /* 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 */
#ifndef Py_ERRORS_H
#define Py_ERRORS_H
#ifdef __cplusplus
extern "C" {
#endif
/* Error objects */
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
} PyBaseExceptionObject;
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
PyObject *msg;
PyObject *filename;
PyObject *lineno;
PyObject *offset;
PyObject *text;
PyObject *print_file_and_line;
} PySyntaxErrorObject;
#ifdef Py_USING_UNICODE
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
PyObject *encoding;
PyObject *object;
PyObject *start;
PyObject *end;
PyObject *reason;
} PyUnicodeErrorObject;
#endif
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
PyObject *code;
} PySystemExitObject;
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
PyObject *myerrno;
PyObject *strerror;
PyObject *filename;
} PyEnvironmentErrorObject;
#ifdef MS_WINDOWS
typedef struct {
PyObject_HEAD
PyObject *dict;
PyObject *args;
PyObject *message;
PyObject *myerrno;
PyObject *strerror;
PyObject *filename;
PyObject *winerror;
} PyWindowsErrorObject;
#endif
/* Error handling definitions */
PyAPI_FUNC(void) PyErr_SetNone(PyObject *);
PyAPI_FUNC(void) PyErr_SetObject(PyObject *, PyObject *);
PyAPI_FUNC(void) PyErr_SetString(PyObject *, const char *);
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 *);
#ifdef Py_DEBUG
#define _PyErr_OCCURRED() PyErr_Occurred()
#else
#define _PyErr_OCCURRED() (_PyThreadState_Current->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**);
/* */
#define PyExceptionClass_Check(x) \
(PyClass_Check((x)) \
|| (PyType_Check((x)) && PyType_IsSubtype( \
(PyTypeObject*)(x), (PyTypeObject*)PyExc_BaseException)))
#define PyExceptionInstance_Check(x) \
(PyInstance_Check((x)) || \
(PyType_IsSubtype((x)->ob_type, (PyTypeObject*)PyExc_BaseException)))
#define PyExceptionClass_Name(x) \
(PyClass_Check((x)) \
? PyString_AS_STRING(((PyClassObject*)(x))->cl_name) \
: (char *)(((PyTypeObject*)(x))->tp_name))
#define PyExceptionInstance_Class(x) \
((PyInstance_Check((x)) \
? (PyObject*)((PyInstanceObject*)(x))->in_class \
: (PyObject*)((x)->ob_type)))
/* Predefined exceptions */
PyAPI_DATA(PyObject *) PyExc_BaseException;
PyAPI_DATA(PyObject *) PyExc_Exception;
PyAPI_DATA(PyObject *) PyExc_StopIteration;
PyAPI_DATA(PyObject *) PyExc_GeneratorExit;
PyAPI_DATA(PyObject *) PyExc_StandardError;
PyAPI_DATA(PyObject *) PyExc_ArithmeticError;
PyAPI_DATA(PyObject *) PyExc_LookupError;
PyAPI_DATA(PyObject *) PyExc_AssertionError;
PyAPI_DATA(PyObject *) PyExc_AttributeError;
PyAPI_DATA(PyObject *) PyExc_EOFError;
PyAPI_DATA(PyObject *) PyExc_FloatingPointError;
PyAPI_DATA(PyObject *) PyExc_EnvironmentError;
PyAPI_DATA(PyObject *) PyExc_IOError;
PyAPI_DATA(PyObject *) PyExc_OSError;
PyAPI_DATA(PyObject *) PyExc_ImportError;
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;
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;
#ifdef MS_WINDOWS
PyAPI_DATA(PyObject *) PyExc_WindowsError;
#endif
#ifdef __VMS
PyAPI_DATA(PyObject *) PyExc_VMSError;
#endif
PyAPI_DATA(PyObject *) PyExc_MemoryErrorInst;
/* 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;
/* 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 *);
PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithFilename(PyObject *, char *);
#ifdef Py_WIN_WIDE_FILENAMES
PyAPI_FUNC(PyObject *) PyErr_SetFromErrnoWithUnicodeFilename(
PyObject *, Py_UNICODE *);
#endif /* Py_WIN_WIDE_FILENAMES */
PyAPI_FUNC(PyObject *) PyErr_Format(PyObject *, const char *, ...)
Py_GCC_ATTRIBUTE((format(printf, 2, 3)));
#ifdef MS_WINDOWS
PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilenameObject(
int, const char *);
PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithFilename(
int, const char *);
#ifdef Py_WIN_WIDE_FILENAMES
PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErrWithUnicodeFilename(
int, const Py_UNICODE *);
#endif /* Py_WIN_WIDE_FILENAMES */
PyAPI_FUNC(PyObject *) PyErr_SetFromWindowsErr(int);
PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilenameObject(
PyObject *,int, PyObject *);
PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithFilename(
PyObject *,int, const char *);
#ifdef Py_WIN_WIDE_FILENAMES
PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErrWithUnicodeFilename(
PyObject *,int, const Py_UNICODE *);
#endif /* Py_WIN_WIDE_FILENAMES */
PyAPI_FUNC(PyObject *) PyErr_SetExcFromWindowsErr(PyObject *, int);
#endif /* MS_WINDOWS */
/* Export the old function so that the existing API remains available: */
PyAPI_FUNC(void) PyErr_BadInternalCall(void);
PyAPI_FUNC(void) _PyErr_BadInternalCall(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(char *name, PyObject *base,
PyObject *dict);
PyAPI_FUNC(void) PyErr_WriteUnraisable(PyObject *);
/* Issue a warning or exception */
PyAPI_FUNC(int) PyErr_WarnEx(PyObject *category, const char *msg,
Py_ssize_t stack_level);
PyAPI_FUNC(int) PyErr_WarnExplicit(PyObject *, const char *,
const char *, int,
const char *, PyObject *);
/* PyErr_Warn is only for backwards compatability and will be removed.
Use PyErr_WarnEx instead. */
#define PyErr_Warn(category, msg) PyErr_WarnEx(category, msg, 1)
/* In sigcheck.c or signalmodule.c */
PyAPI_FUNC(int) PyErr_CheckSignals(void);
PyAPI_FUNC(void) PyErr_SetInterrupt(void);
/* Support for adding program text to SyntaxErrors */
PyAPI_FUNC(void) PyErr_SyntaxLocation(const char *, int);
PyAPI_FUNC(PyObject *) PyErr_ProgramText(const char *, int);
#ifdef Py_USING_UNICODE
/* The following functions are used to create and modify unicode
exceptions from C */
/* create a UnicodeDecodeError object */
PyAPI_FUNC(PyObject *) PyUnicodeDecodeError_Create(
const char *, const char *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *);
/* create a UnicodeEncodeError object */
PyAPI_FUNC(PyObject *) PyUnicodeEncodeError_Create(
const char *, const Py_UNICODE *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *);
/* create a UnicodeTranslateError object */
PyAPI_FUNC(PyObject *) PyUnicodeTranslateError_Create(
const Py_UNICODE *, Py_ssize_t, Py_ssize_t, Py_ssize_t, const char *);
/* 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 *, const char *);
PyAPI_FUNC(int) PyUnicodeDecodeError_SetReason(
PyObject *, const char *);
PyAPI_FUNC(int) PyUnicodeTranslateError_SetReason(
PyObject *, const char *);
#endif
/* 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 */