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