Function waitpgid

src/backend/libc/process/syscalls.rs:370–372

(pgid: Pid, waitopts: WaitOptions)

#[cfg(not(any(target_os = "espidf", target_os = "vita", target_os = "wasi")))]
#[inline]
pub(crate) fn waitpgid(pgid: Pid, waitopts: WaitOptions) -> io::Result<Option<(Pid, WaitStatus)>> {
    _waitpid(-pgid.as_raw_nonzero().get(), waitopts)
}

#[cfg(not(any(target_os = "espidf", target_os = "vita", target_os = "wasi")))]
#[inline]