Doc: Clarify ctypes character pointer value types

[savagemechanic]

Docs-only change.

Clarifies ctypes character value and character pointer value types:

• c_char and c_char_p are bytes-oriented.
• c_wchar and c_wchar_p are str-oriented.

Local checks:

python3 - <<'PY'
import ctypes
# Checked c_char, c_wchar, c_char_p, c_wchar_p, and c_char_p/c_wchar_p restype behavior.
PY
make -C Doc check SPHINXOPTS='-W --keep-going'

[read-the-docs-community]

Documentation build overview

📚 cpython-previews | 🛠️ Build #32729269 | 📁 Comparing d3853ec against main (acefff9)

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1 file changed

± library/ctypes.html