Function alpm_option_set_logfile

pub unsafe extern "C" fn alpm_option_set_logfile(
    handle: *mut alpm_handle_t,
    logfile: *const c_char,
) -> c_int

Sets the logfile path. @param handle the context handle @param logfile path to the new location of the logfile @return 0 on success, -1 on error (pm_errno is set accordingly)