Rollup of 6 pull requests#113954

Merged

bors merged 14 commits into

rust-lang:masterfrom

matthiaskrgr:rollup-e2r9suz

Jul 22, 2023

Commits on Jun 16, 2023

Remove `#[cfg(all())]` workarounds from `c_char`
Alexendoo
committed

Commits on Jul 1, 2023

Update the tracking issue for `const_cstr_from_ptr`
tgross35
committed

Commits on Jul 7, 2023

Allow limited access to `OsString` bytes
epage
committed

Commits on Jul 20, 2023

Commits on Jul 21, 2023

Demonstrate multibyte character removal in String::pop and String::remove doctests
ajtribick
committed
Clarify logic on bytes:code units ratio
ajtribick
committed

Commits on Jul 22, 2023