From 99ca58a7ca0eec6dfa08a18f844aad2ac9c1e35a Mon Sep 17 00:00:00 2001 From: Eduardo Rittner Coelho <116819854+eduardorittner@users.noreply.github.com> Date: Sun, 4 May 2025 11:13:13 -0700 Subject: [PATCH] uucore: add safe wrapper for getpgrp() (#7676) * uucore: add safe wrapper for getpgrp() * add getpgrp to the spell ignore --------- Co-authored-by: Sylvestre Ledru --- src/uucore/src/lib/features/process.rs | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/uucore/src/lib/features/process.rs b/src/uucore/src/lib/features/process.rs index 007e712fa..4656e7c13 100644 --- a/src/uucore/src/lib/features/process.rs +++ b/src/uucore/src/lib/features/process.rs @@ -5,7 +5,7 @@ // spell-checker:ignore (vars) cvar exitstatus cmdline kworker getsid getpid // spell-checker:ignore (sys/unix) WIFSIGNALED ESRCH -// spell-checker:ignore pgrep pwait snice +// spell-checker:ignore pgrep pwait snice getpgrp use libc::{gid_t, pid_t, uid_t}; #[cfg(not(target_os = "redox"))] @@ -23,6 +23,12 @@ pub fn geteuid() -> uid_t { unsafe { libc::geteuid() } } +/// `getpgrp()` returns the process group ID of the calling process. +/// It is a trivial wrapper over libc::getpgrp to "hide" the unsafe +pub fn getpgrp() -> pid_t { + unsafe { libc::getpgrp() } +} + /// `getegid()` returns the effective group ID of the calling process. pub fn getegid() -> gid_t { unsafe { libc::getegid() }