+++ /dev/null
-
-#ifndef Py_TRACEBACK_H
-#define Py_TRACEBACK_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "pystate.h"
-
-struct _frame;
-
-/* Traceback interface */
-#ifndef Py_LIMITED_API
-typedef struct _traceback {
- PyObject_HEAD
- struct _traceback *tb_next;
- struct _frame *tb_frame;
- int tb_lasti;
- int tb_lineno;
-} PyTracebackObject;
-#endif
-
-PyAPI_FUNC(int) PyTraceBack_Here(struct _frame *);
-PyAPI_FUNC(int) PyTraceBack_Print(PyObject *, PyObject *);
-#ifndef Py_LIMITED_API
-PyAPI_FUNC(int) _Py_DisplaySourceLine(PyObject *, PyObject *, int, int);
-PyAPI_FUNC(void) _PyTraceback_Add(const char *, const char *, int);
-#endif
-
-/* Reveal traceback type so we can typecheck traceback objects */
-PyAPI_DATA(PyTypeObject) PyTraceBack_Type;
-#define PyTraceBack_Check(v) (Py_TYPE(v) == &PyTraceBack_Type)
-
-#ifndef Py_LIMITED_API
-/* Write the Python traceback into the file 'fd'. For example:
-
- Traceback (most recent call first):
- File "xxx", line xxx in <xxx>
- File "xxx", line xxx in <xxx>
- ...
- File "xxx", line xxx in <xxx>
-
- This function is written for debug purpose only, to dump the traceback in
- the worst case: after a segmentation fault, at fatal error, etc. That's why,
- it is very limited. Strings are truncated to 100 characters and encoded to
- ASCII with backslashreplace. It doesn't write the source code, only the
- function name, filename and line number of each frame. Write only the first
- 100 frames: if the traceback is truncated, write the line " ...".
-
- This function is signal safe. */
-
-PyAPI_FUNC(void) _Py_DumpTraceback(
- int fd,
- PyThreadState *tstate);
-
-/* Write the traceback of all threads into the file 'fd'. current_thread can be
- NULL.
-
- Return NULL on success, or an error message on error.
-
- This function is written for debug purpose only. It calls
- _Py_DumpTraceback() for each thread, and so has the same limitations. It
- only write the traceback of the first 100 threads: write "..." if there are
- more threads.
-
- If current_tstate is NULL, the function tries to get the Python thread state
- of the current thread. It is not an error if the function is unable to get
- the current Python thread state.
-
- If interp is NULL, the function tries to get the interpreter state from
- the current Python thread state, or from
- _PyGILState_GetInterpreterStateUnsafe() in last resort.
-
- It is better to pass NULL to interp and current_tstate, the function tries
- different options to retrieve these informations.
-
- This function is signal safe. */
-
-PyAPI_FUNC(const char*) _Py_DumpTracebackThreads(
- int fd,
- PyInterpreterState *interp,
- PyThreadState *current_tstate);
-#endif /* !Py_LIMITED_API */
-
-#ifndef Py_LIMITED_API
-
-/* Write a Unicode object into the file descriptor fd. Encode the string to
- ASCII using the backslashreplace error handler.
-
- Do nothing if text is not a Unicode object. The function accepts Unicode
- string which is not ready (PyUnicode_WCHAR_KIND).
-
- This function is signal safe. */
-PyAPI_FUNC(void) _Py_DumpASCII(int fd, PyObject *text);
-
-/* Format an integer as decimal into the file descriptor fd.
-
- This function is signal safe. */
-PyAPI_FUNC(void) _Py_DumpDecimal(
- int fd,
- unsigned long value);
-
-/* Format an integer as hexadecimal into the file descriptor fd with at least
- width digits.
-
- The maximum width is sizeof(unsigned long)*2 digits.
-
- This function is signal safe. */
-PyAPI_FUNC(void) _Py_DumpHexadecimal(
- int fd,
- unsigned long value,
- Py_ssize_t width);
-
-#endif /* !Py_LIMITED_API */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !Py_TRACEBACK_H */
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