-/* This function is used to implement per-directory deletion, and
- * is used by all the --delete-WHEN options. Note that the fbuf
- * pointer must point to a MAXPATHLEN buffer with the name of the
- * directory in it (the functions we call will append names onto
- * the end, but the old dir value will be restored on exit). */
-void delete_in_dir(struct file_list *flist, char *fbuf,
- struct file_struct *file)
-{
- static int min_depth = MAXPATHLEN, cur_depth = -1;
- static void *filt_array[MAXPATHLEN/2+1];
- struct file_list *dir_list;
- STRUCT_STAT st;
- int dlen;
-
- if (!flist) {
- while (cur_depth >= min_depth)
- pop_local_filters(filt_array[cur_depth--]);
- min_depth = MAXPATHLEN;
- cur_depth = -1;
- return;
- }
- if (file->dir.depth >= MAXPATHLEN/2+1)
- return; /* Impossible... */
-
- if (max_delete && deletion_count >= max_delete)
- return;
-
- if (io_error && !(lp_ignore_errors(module_id) || ignore_errors)) {
- rprintf(FINFO,
- "IO error encountered -- skipping file deletion\n");
- max_delete = -1; /* avoid duplicating the above warning */
- return;
+ if (dlen < 0) {
+ dlen = strlcpy(dirbuf, dirname, MAXPATHLEN);
+ if (dlen >= MAXPATHLEN)
+ return NULL;
+ dirname = dirbuf;