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Code Issues Projects Releases Packages Wiki Activity Actions 21

Issue #19235: Add new RecursionError exception. Patch by Georg Brandl.

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This commit is contained in:
Yury Selivanov 2015-07-03 01:04:23 -04:00
parent 27be130ec7
commit f488fb422a
31 changed files with 101 additions and 69 deletions
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12
Doc/c-api/exceptions.rst
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@ -683,12 +683,12 @@ recursion depth automatically).
sets a :exc:`MemoryError` and returns a nonzero value.
The function then checks if the recursion limit is reached. If this is the
case, a :exc:`RuntimeError` is set and a nonzero value is returned.
case, a :exc:`RecursionError` is set and a nonzero value is returned.
Otherwise, zero is returned.
*where* should be a string such as ``" in instance check"`` to be
concatenated to the :exc:`RuntimeError` message caused by the recursion depth
limit.
concatenated to the :exc:`RecursionError` message caused by the recursion
depth limit.
.. c:function:: void Py_LeaveRecursiveCall()
@ -800,6 +800,8 @@ the variables:
+-----------------------------------------+---------------------------------+----------+
| :c:data:`PyExc_ProcessLookupError` | :exc:`ProcessLookupError` | |
+-----------------------------------------+---------------------------------+----------+
| :c:data:`PyExc_RecursionError` | :exc:`RecursionError` | |
+-----------------------------------------+---------------------------------+----------+
| :c:data:`PyExc_ReferenceError` | :exc:`ReferenceError` | \(2) |
+-----------------------------------------+---------------------------------+----------+
| :c:data:`PyExc_RuntimeError` | :exc:`RuntimeError` | |
@ -829,6 +831,9 @@ the variables:
:c:data:`PyExc_PermissionError`, :c:data:`PyExc_ProcessLookupError`
and :c:data:`PyExc_TimeoutError` were introduced following :pep:`3151`.
.. versionadded:: 3.5
:c:data:`PyExc_RecursionError`.
These are compatibility aliases to :c:data:`PyExc_OSError`:
@ -877,6 +882,7 @@ These are compatibility aliases to :c:data:`PyExc_OSError`:
single: PyExc_OverflowError
single: PyExc_PermissionError
single: PyExc_ProcessLookupError
single: PyExc_RecursionError
single: PyExc_ReferenceError
single: PyExc_RuntimeError
single: PyExc_SyntaxError