+
+int skip_hard_link(struct file_struct *file, struct file_list **flist_p)
+{
+ struct file_list *flist;
+ int prev_ndx;
+
+ file->flags |= FLAG_SKIP_HLINK;
+ if (!(file->flags & FLAG_HLINK_LAST))
+ return -1;
+
+ check_prior(file, F_HL_GNUM(file), &prev_ndx, &flist);
+ if (prev_ndx >= 0) {
+ file = flist->files[prev_ndx - flist->ndx_start];
+ if (file->flags & (FLAG_HLINK_DONE|FLAG_FILE_SENT))
+ return -1;
+ file->flags |= FLAG_HLINK_LAST;
+ *flist_p = flist;
+ }
+
+ return prev_ndx;
+}