Bug report

Bug description:

The declaration of theformat field of thePy_buffer structure ischar * but the documentation states it isconst char *.

IMHO the declaration should be changed to match the docs.

CPython versions tested on:

3.8, 3.9, 3.10, 3.11, 3.12, 3.13

Operating systems tested on:

Linux, macOS, Windows

Linked PRs

• gh-119467: Fix Py_buffer.format type and correct documentation typo #119475
• [3.13] gh-119467: Fix Py_buffer.format type and correct documentation typo (GH-119475) #119602
• [3.12] gh-119467: Fix Py_buffer.format type and correct documentation typo (GH-119475) #119603