docs/CODING_STYLE: document that we nowadays prefer (const char*) for func ret type
authorMike Yuan <me@yhndnzj.com>
Tue, 2 Jul 2024 17:20:01 +0000 (19:20 +0200)
committerLuca Boccassi <luca.boccassi@gmail.com>
Fri, 5 Jul 2024 18:00:04 +0000 (20:00 +0200)
commit3c91ea49d249cda6e1fa84b53a42dee6d83339da
treebca52f6f66d12648476b82ed0b664a31a48040c1
parentea92f16422ea6680eee6eccc1fac69bc13c38dba
docs/CODING_STYLE: document that we nowadays prefer (const char*) for func ret type

Addresses https://github.com/systemd/systemd/pull/33567#discussion_r1662818225

(cherry picked from commit 4b7249111a4c1d366f476bdbd6e03f7893eb9d42)
docs/CODING_STYLE.md