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gh-102406: replace exception chaining by PEP-678 notes in codecs (#102407)

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Irit Katriel 2023-03-21 21:36:31 +00:00 • committed by GitHub
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commit 76350e85eb
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18
Include/cpython/pyerrors.h
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@ -116,24 +116,6 @@ PyAPI_FUNC(int) _PyException_AddNote(
PyObject *exc,
PyObject *note);
/* Helper that attempts to replace the current exception with one of the
* same type but with a prefix added to the exception text. The resulting
* exception description looks like:
*
* prefix (exc_type: original_exc_str)
*
* Only some exceptions can be safely replaced. If the function determines
* it isn't safe to perform the replacement, it will leave the original
* unmodified exception in place.
*
* Returns a borrowed reference to the new exception (if any), NULL if the
* existing exception was left in place.
*/
PyAPI_FUNC(PyObject *) _PyErr_TrySetFromCause(
const char *prefix_format, /* ASCII-encoded string */
...
);
/* In signalmodule.c */
int PySignal_SetWakeupFd(int fd);