cpython/Doc/library/traceback.rst

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:mod:`traceback` --- Print or retrieve a stack traceback
========================================================
.. module:: traceback
:synopsis: Print or retrieve a stack traceback.
**Source code:** :source:`Lib/traceback.py`
--------------
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This module provides a standard interface to extract, format and print stack
traces of Python programs. It exactly mimics the behavior of the Python
interpreter when it prints a stack trace. This is useful when you want to print
stack traces under program control, such as in a "wrapper" around the
interpreter.
.. index:: object: traceback
The module uses traceback objects --- this is the object type that is stored in
the :data:`sys.last_traceback` variable and returned as the third item from
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:func:`sys.exc_info`.
The module defines the following functions:
.. function:: print_tb(tb, limit=None, file=None)
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Print up to *limit* stack trace entries from traceback object *tb* (starting
from the caller's frame) if *limit* is positive. Otherwise, print the last
``abs(limit)`` entries. If *limit* is omitted or ``None``, all entries are
printed. If *file* is omitted or ``None``, the output goes to
``sys.stderr``; otherwise it should be an open file or file-like object to
receive the output.
.. versionchanged:: 3.5
Added negative *limit* support.
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.. function:: print_exception(etype, value, tb, limit=None, file=None, chain=True)
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Print exception information and stack trace entries from traceback object
*tb* to *file*. This differs from :func:`print_tb` in the following
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ways:
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* if *tb* is not ``None``, it prints a header ``Traceback (most recent
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call last):``
* it prints the exception *etype* and *value* after the stack trace
.. index:: single: ^ (caret); marker
* if *type(value)* is :exc:`SyntaxError` and *value* has the appropriate
format, it prints the line where the syntax error occurred with a caret
indicating the approximate position of the error.
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The optional *limit* argument has the same meaning as for :func:`print_tb`.
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If *chain* is true (the default), then chained exceptions (the
:attr:`__cause__` or :attr:`__context__` attributes of the exception) will be
printed as well, like the interpreter itself does when printing an unhandled
exception.
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.. versionchanged:: 3.5
The *etype* argument is ignored and inferred from the type of *value*.
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.. function:: print_exc(limit=None, file=None, chain=True)
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This is a shorthand for ``print_exception(*sys.exc_info(), limit, file,
chain)``.
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.. function:: print_last(limit=None, file=None, chain=True)
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This is a shorthand for ``print_exception(sys.last_type, sys.last_value,
sys.last_traceback, limit, file, chain)``. In general it will work only
after an exception has reached an interactive prompt (see
:data:`sys.last_type`).
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.. function:: print_stack(f=None, limit=None, file=None)
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Print up to *limit* stack trace entries (starting from the invocation
point) if *limit* is positive. Otherwise, print the last ``abs(limit)``
entries. If *limit* is omitted or ``None``, all entries are printed.
The optional *f* argument can be used to specify an alternate stack frame
to start. The optional *file* argument has the same meaning as for
:func:`print_tb`.
.. versionchanged:: 3.5
Added negative *limit* support.
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.. function:: extract_tb(tb, limit=None)
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Return a :class:`StackSummary` object representing a list of "pre-processed"
stack trace entries extracted from the traceback object *tb*. It is useful
for alternate formatting of stack traces. The optional *limit* argument has
the same meaning as for :func:`print_tb`. A "pre-processed" stack trace
entry is a :class:`FrameSummary` object containing attributes
:attr:`~FrameSummary.filename`, :attr:`~FrameSummary.lineno`,
:attr:`~FrameSummary.name`, and :attr:`~FrameSummary.line` representing the
information that is usually printed for a stack trace. The
:attr:`~FrameSummary.line` is a string with leading and trailing
whitespace stripped; if the source is not available it is ``None``.
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.. function:: extract_stack(f=None, limit=None)
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Extract the raw traceback from the current stack frame. The return value has
the same format as for :func:`extract_tb`. The optional *f* and *limit*
arguments have the same meaning as for :func:`print_stack`.
.. function:: format_list(extracted_list)
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Given a list of tuples or :class:`FrameSummary` objects as returned by
:func:`extract_tb` or :func:`extract_stack`, return a list of strings ready
for printing. Each string in the resulting list corresponds to the item with
the same index in the argument list. Each string ends in a newline; the
strings may contain internal newlines as well, for those items whose source
text line is not ``None``.
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.. function:: format_exception_only(etype, value)
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Format the exception part of a traceback. The arguments are the exception
type and value such as given by ``sys.last_type`` and ``sys.last_value``.
The return value is a list of strings, each ending in a newline. Normally,
the list contains a single string; however, for :exc:`SyntaxError`
exceptions, it contains several lines that (when printed) display detailed
information about where the syntax error occurred. The message indicating
which exception occurred is the always last string in the list.
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.. function:: format_exception(etype, value, tb, limit=None, chain=True)
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Format a stack trace and the exception information. The arguments have the
same meaning as the corresponding arguments to :func:`print_exception`. The
return value is a list of strings, each ending in a newline and some
containing internal newlines. When these lines are concatenated and printed,
exactly the same text is printed as does :func:`print_exception`.
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.. versionchanged:: 3.5
The *etype* argument is ignored and inferred from the type of *value*.
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.. function:: format_exc(limit=None, chain=True)
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This is like ``print_exc(limit)`` but returns a string instead of printing to
a file.
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.. function:: format_tb(tb, limit=None)
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A shorthand for ``format_list(extract_tb(tb, limit))``.
.. function:: format_stack(f=None, limit=None)
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A shorthand for ``format_list(extract_stack(f, limit))``.
.. function:: clear_frames(tb)
Clears the local variables of all the stack frames in a traceback *tb*
by calling the :meth:`clear` method of each frame object.
.. versionadded:: 3.4
.. function:: walk_stack(f)
Walk a stack following ``f.f_back`` from the given frame, yielding the frame
and line number for each frame. If *f* is ``None``, the current stack is
used. This helper is used with :meth:`StackSummary.extract`.
.. versionadded:: 3.5
.. function:: walk_tb(tb)
Walk a traceback following ``tb_next`` yielding the frame and line number
for each frame. This helper is used with :meth:`StackSummary.extract`.
.. versionadded:: 3.5
The module also defines the following classes:
:class:`TracebackException` Objects
-----------------------------------
.. versionadded:: 3.5
:class:`TracebackException` objects are created from actual exceptions to
capture data for later printing in a lightweight fashion.
.. class:: TracebackException(exc_type, exc_value, exc_traceback, *, limit=None, lookup_lines=True, capture_locals=False)
Capture an exception for later rendering. *limit*, *lookup_lines* and
*capture_locals* are as for the :class:`StackSummary` class.
Note that when locals are captured, they are also shown in the traceback.
.. attribute:: __cause__
A :class:`TracebackException` of the original ``__cause__``.
.. attribute:: __context__
A :class:`TracebackException` of the original ``__context__``.
.. attribute:: __suppress_context__
The ``__suppress_context__`` value from the original exception.
.. attribute:: stack
A :class:`StackSummary` representing the traceback.
.. attribute:: exc_type
The class of the original traceback.
.. attribute:: filename
For syntax errors - the file name where the error occurred.
.. attribute:: lineno
For syntax errors - the line number where the error occurred.
.. attribute:: text
For syntax errors - the text where the error occurred.
.. attribute:: offset
For syntax errors - the offset into the text where the error occurred.
.. attribute:: msg
For syntax errors - the compiler error message.
.. classmethod:: from_exception(exc, *, limit=None, lookup_lines=True, capture_locals=False)
Capture an exception for later rendering. *limit*, *lookup_lines* and
*capture_locals* are as for the :class:`StackSummary` class.
Note that when locals are captured, they are also shown in the traceback.
.. method:: format(*, chain=True)
Format the exception.
If *chain* is not ``True``, ``__cause__`` and ``__context__`` will not
be formatted.
The return value is a generator of strings, each ending in a newline and
some containing internal newlines. :func:`~traceback.print_exception`
is a wrapper around this method which just prints the lines to a file.
The message indicating which exception occurred is always the last
string in the output.
.. method:: format_exception_only()
Format the exception part of the traceback.
The return value is a generator of strings, each ending in a newline.
Normally, the generator emits a single string; however, for
:exc:`SyntaxError` exceptions, it emits several lines that (when
printed) display detailed information about where the syntax
error occurred.
The message indicating which exception occurred is always the last
string in the output.
:class:`StackSummary` Objects
-----------------------------
.. versionadded:: 3.5
:class:`StackSummary` objects represent a call stack ready for formatting.
.. class:: StackSummary
.. classmethod:: extract(frame_gen, *, limit=None, lookup_lines=True, capture_locals=False)
Construct a :class:`StackSummary` object from a frame generator (such as
is returned by :func:`~traceback.walk_stack` or
:func:`~traceback.walk_tb`).
If *limit* is supplied, only this many frames are taken from *frame_gen*.
If *lookup_lines* is ``False``, the returned :class:`FrameSummary`
objects will not have read their lines in yet, making the cost of
creating the :class:`StackSummary` cheaper (which may be valuable if it
may not actually get formatted). If *capture_locals* is ``True`` the
local variables in each :class:`FrameSummary` are captured as object
representations.
.. classmethod:: from_list(a_list)
Construct a :class:`StackSummary` object from a supplied list of
:class:`FrameSummary` objects or old-style list of tuples. Each tuple
should be a 4-tuple with filename, lineno, name, line as the elements.
.. method:: format()
Returns a list of strings ready for printing. Each string in the
resulting list corresponds to a single frame from the stack.
Each string ends in a newline; the strings may contain internal
newlines as well, for those items with source text lines.
For long sequences of the same frame and line, the first few
repetitions are shown, followed by a summary line stating the exact
number of further repetitions.
.. versionchanged:: 3.6
Long sequences of repeated frames are now abbreviated.
:class:`FrameSummary` Objects
-----------------------------
.. versionadded:: 3.5
:class:`FrameSummary` objects represent a single frame in a traceback.
.. class:: FrameSummary(filename, lineno, name, lookup_line=True, locals=None, line=None)
Represent a single frame in the traceback or stack that is being formatted
or printed. It may optionally have a stringified version of the frames
locals included in it. If *lookup_line* is ``False``, the source code is not
looked up until the :class:`FrameSummary` has the :attr:`~FrameSummary.line`
attribute accessed (which also happens when casting it to a tuple).
:attr:`~FrameSummary.line` may be directly provided, and will prevent line
lookups happening at all. *locals* is an optional local variable
dictionary, and if supplied the variable representations are stored in the
summary for later display.
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.. _traceback-example:
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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Traceback Examples
------------------
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This simple example implements a basic read-eval-print loop, similar to (but
less useful than) the standard Python interactive interpreter loop. For a more
complete implementation of the interpreter loop, refer to the :mod:`code`
module. ::
import sys, traceback
def run_user_code(envdir):
source = input(">>> ")
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try:
exec(source, envdir)
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except Exception:
print("Exception in user code:")
print("-"*60)
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traceback.print_exc(file=sys.stdout)
print("-"*60)
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envdir = {}
while True:
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run_user_code(envdir)
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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The following example demonstrates the different ways to print and format the
exception and traceback:
.. testcode::
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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import sys, traceback
def lumberjack():
bright_side_of_death()
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Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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def bright_side_of_death():
return tuple()[0]
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Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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try:
lumberjack()
except IndexError:
exc_type, exc_value, exc_traceback = sys.exc_info()
print("*** print_tb:")
traceback.print_tb(exc_traceback, limit=1, file=sys.stdout)
print("*** print_exception:")
# exc_type below is ignored on 3.5 and later
traceback.print_exception(exc_type, exc_value, exc_traceback,
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
limit=2, file=sys.stdout)
print("*** print_exc:")
traceback.print_exc(limit=2, file=sys.stdout)
print("*** format_exc, first and last line:")
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
formatted_lines = traceback.format_exc().splitlines()
print(formatted_lines[0])
print(formatted_lines[-1])
print("*** format_exception:")
# exc_type below is ignored on 3.5 and later
print(repr(traceback.format_exception(exc_type, exc_value,
exc_traceback)))
print("*** extract_tb:")
print(repr(traceback.extract_tb(exc_traceback)))
print("*** format_tb:")
print(repr(traceback.format_tb(exc_traceback)))
print("*** tb_lineno:", exc_traceback.tb_lineno)
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
The output for the example would look similar to this:
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
.. testoutput::
:options: +NORMALIZE_WHITESPACE
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
*** print_tb:
File "<doctest...>", line 10, in <module>
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
lumberjack()
*** print_exception:
Traceback (most recent call last):
File "<doctest...>", line 10, in <module>
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
lumberjack()
File "<doctest...>", line 4, in lumberjack
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
bright_side_of_death()
IndexError: tuple index out of range
*** print_exc:
Traceback (most recent call last):
File "<doctest...>", line 10, in <module>
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
lumberjack()
File "<doctest...>", line 4, in lumberjack
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
bright_side_of_death()
IndexError: tuple index out of range
*** format_exc, first and last line:
Traceback (most recent call last):
IndexError: tuple index out of range
*** format_exception:
['Traceback (most recent call last):\n',
' File "<doctest...>", line 10, in <module>\n lumberjack()\n',
' File "<doctest...>", line 4, in lumberjack\n bright_side_of_death()\n',
' File "<doctest...>", line 7, in bright_side_of_death\n return tuple()[0]\n',
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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'IndexError: tuple index out of range\n']
*** extract_tb:
[<FrameSummary file <doctest...>, line 10 in <module>>,
<FrameSummary file <doctest...>, line 4 in lumberjack>,
<FrameSummary file <doctest...>, line 7 in bright_side_of_death>]
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
*** format_tb:
[' File "<doctest...>", line 10, in <module>\n lumberjack()\n',
' File "<doctest...>", line 4, in lumberjack\n bright_side_of_death()\n',
' File "<doctest...>", line 7, in bright_side_of_death\n return tuple()[0]\n']
*** tb_lineno: 10
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
The following example shows the different ways to print and format the stack::
>>> import traceback
>>> def another_function():
... lumberstack()
2009-01-03 17:18:54 -04:00
...
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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>>> def lumberstack():
... traceback.print_stack()
... print(repr(traceback.extract_stack()))
... print(repr(traceback.format_stack()))
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...
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
>>> another_function()
File "<doctest>", line 10, in <module>
another_function()
File "<doctest>", line 3, in another_function
lumberstack()
File "<doctest>", line 6, in lumberstack
traceback.print_stack()
[('<doctest>', 10, '<module>', 'another_function()'),
('<doctest>', 3, 'another_function', 'lumberstack()'),
('<doctest>', 7, 'lumberstack', 'print(repr(traceback.extract_stack()))')]
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
[' File "<doctest>", line 10, in <module>\n another_function()\n',
' File "<doctest>", line 3, in another_function\n lumberstack()\n',
' File "<doctest>", line 8, in lumberstack\n print(repr(traceback.format_stack()))\n']
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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This last example demonstrates the final few formatting functions:
.. doctest::
:options: +NORMALIZE_WHITESPACE
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
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>>> import traceback
>>> traceback.format_list([('spam.py', 3, '<module>', 'spam.eggs()'),
... ('eggs.py', 42, 'eggs', 'return "bacon"')])
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
[' File "spam.py", line 3, in <module>\n spam.eggs()\n',
' File "eggs.py", line 42, in eggs\n return "bacon"\n']
>>> an_error = IndexError('tuple index out of range')
>>> traceback.format_exception_only(type(an_error), an_error)
Merged revisions 59333-59370 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r59343 | georg.brandl | 2007-12-05 08:02:47 +0100 (Wed, 05 Dec 2007) | 2 lines Fix typo. ........ r59347 | christian.heimes | 2007-12-05 13:31:44 +0100 (Wed, 05 Dec 2007) | 1 line Fixed quoting and paths in the sqlite project file ........ r59348 | christian.heimes | 2007-12-05 13:45:11 +0100 (Wed, 05 Dec 2007) | 1 line Fixed error in regrtest. I must have missed the spot. ........ r59350 | christian.heimes | 2007-12-05 13:49:14 +0100 (Wed, 05 Dec 2007) | 1 line merge -r59315:59316 from py3k: Fix issue #1553: An errornous __length_hint__ can make list() raise a SystemError ........ r59352 | christian.heimes | 2007-12-05 13:52:34 +0100 (Wed, 05 Dec 2007) | 1 line Added msg to Misc/NEWS ........ r59354 | andrew.kuchling | 2007-12-05 14:27:20 +0100 (Wed, 05 Dec 2007) | 1 line Spelling fix ........ r59356 | georg.brandl | 2007-12-05 18:56:50 +0100 (Wed, 05 Dec 2007) | 3 lines Add examples to csv, pprint and traceback docs. Written by Ross for GHOP. ........ r59358 | raymond.hettinger | 2007-12-05 19:11:08 +0100 (Wed, 05 Dec 2007) | 1 line Error checking was too aggressive (reported by Chris Tismer) ........ r59359 | georg.brandl | 2007-12-05 19:30:48 +0100 (Wed, 05 Dec 2007) | 2 lines Add examples to re docs. Written for GHOP by Dan Finnie. ........ r59366 | georg.brandl | 2007-12-05 20:49:21 +0100 (Wed, 05 Dec 2007) | 2 lines Fix markup. ........ r59367 | christian.heimes | 2007-12-05 20:57:54 +0100 (Wed, 05 Dec 2007) | 1 line Updated documentation and build_tkinter.py script ........ r59368 | georg.brandl | 2007-12-05 21:03:57 +0100 (Wed, 05 Dec 2007) | 2 lines Another markup fix. ........ r59369 | ronald.oussoren | 2007-12-05 21:07:36 +0100 (Wed, 05 Dec 2007) | 7 lines This "fixes" compilation issues for the Carbon._OSA module on OSX Leopard by purging bindings to OSA's debug API's. Those APIs we're completely unsupported on OSX 10.4 and are no longer available on OSX 10.5. Note that this patches a generated file. This is somewhat acceptable because regenerating the file is non-trivial and wouldn't use system headers anyway. ........ r59370 | christian.heimes | 2007-12-05 21:10:38 +0100 (Wed, 05 Dec 2007) | 1 line Fixed bug #1557 by using popen.communicate() before popen.wait() ........
2007-12-05 16:18:38 -04:00
['IndexError: tuple index out of range\n']