Function sd_sys::journal::sd_journal_wait [−][src]
pub unsafe extern "C" fn sd_journal_wait(
journal: *mut sd_journal,
timeout: u64
) -> c_int
int sd_journal_wait(sd_journal *j, uint64_t timeout_usec);
https://www.freedesktop.org/software/systemd/man/sd_journal_get_fd.html#