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refactor: simplify no-follow read helper

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Co-authored-by: Codex <noreply@openai.com>
This commit is contained in:
viyatb-oai
2026-06-08 17:03:34 -07:00
parent f53bfd3b91
commit 92d2a3f298
1 changed files with 2 additions and 7 deletions
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9
codex-rs/utils/path-utils/src/lib.rs
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@@ -149,11 +149,6 @@ pub fn write_atomically(write_path: &Path, contents: &str) -> io::Result<()> {
/// Relative paths are resolved from the process's current directory.
#[cfg(unix)]
pub fn open_file_for_read_no_follow(path: &Path) -> io::Result<File> {
open_file_no_follow(path, libc::O_RDONLY, /*mode*/ 0)
}
#[cfg(unix)]
fn open_file_no_follow(path: &Path, flags: libc::c_int, mode: libc::mode_t) -> io::Result<File> {
let components = path
.components()
.filter_map(|component| match component {
@@ -189,8 +184,8 @@ fn open_file_no_follow(path: &Path, flags: libc::c_int, mode: libc::mode_t) -> i
openat(
&current_dir,
file_name,
flags | libc::O_CLOEXEC | libc::O_NOFOLLOW,
mode,
libc::O_RDONLY | libc::O_CLOEXEC | libc::O_NOFOLLOW,
/*mode*/ 0,
)
}