lfu_fopen_mode
fp = fopen(old_name, le->lfu_fopen_mode);
log_control.log_entries[i].lfu_fopen_mode =
log_control.log_entries[i].lfu_fopen_mode);
fp = fopen(old_name, le->lfu_fopen_mode);
log_control.log_entries[i].lfu_fopen_mode =
log_control.log_entries[i].lfu_fopen_mode);