mirrors/coreutils
1
0
Fork 0
mirror of https://github.com/uutils/coreutils.git synced 2025-12-23 08:47:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

clippy: fix ptr_cast_constness lint

Browse source 
https://rust-lang.github.io/rust-clippy/master/index.html#ptr_cast_constness
This commit is contained in:
xtqqczze 2025-12-16 16:34:35 +00:00
parent 70fd10d335
commit cf1f618a7b
3 changed files with 4 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Cargo.toml
View file

@ -667,7 +667,6 @@ should_panic_without_expect = "allow" # 2
doc_markdown = "allow"
unused_self = "allow"
enum_glob_use = "allow"
ptr_cast_constness = "allow"
needless_raw_string_hashes = "allow"
unreadable_literal = "allow"
unnested_or_patterns = "allow"

6
src/uucore/src/lib/features/entries.rs
View file

@ -290,7 +290,7 @@ macro_rules! f {
unsafe {
let data = $fid(k);
if !data.is_null() {
Ok($st::from_raw(ptr::read(data as *const _)))
Ok($st::from_raw(ptr::read(data.cast_const())))
} else {
// FIXME: Resource limits, signals and I/O failure may
// cause this too. See getpwnam(3).
@ -317,12 +317,12 @@ macro_rules! f {
// f!(getgrnam, getgrgid, gid_t, Group);
let data = $fnam(cstring.as_ptr());
if !data.is_null() {
return Ok($st::from_raw(ptr::read(data as *const _)));
return Ok($st::from_raw(ptr::read(data.cast_const())));
}
if let Ok(id) = k.parse::<$t>() {
let data = $fid(id);
if !data.is_null() {
Ok($st::from_raw(ptr::read(data as *const _)))
Ok($st::from_raw(ptr::read(data.cast_const())))
} else {
Err(IOError::new(
ErrorKind::NotFound,

2
src/uucore/src/lib/features/utmpx.rs
View file

@ -525,7 +525,7 @@ impl Iterator for UtmpxIter {
// All the strings live inline in the struct as arrays, which
// makes things easier.
Some(UtmpxRecord::Traditional(Box::new(Utmpx {
inner: ptr::read(res as *const _),
inner: ptr::read(res.cast_const()),
})))
}
}