#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 */