aboutsummaryrefslogtreecommitdiff
path: root/lib/fstree/gen_inode_numbers.c
diff options
context:
space:
mode:
authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-12-18 15:55:03 +0100
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-12-18 15:55:03 +0100
commit2777dfe050359c359233b2f00dfb5c3b2dba4ed6 (patch)
treee120ef9c10295c74dc8c3ec6dfa39aaa665e7f6b /lib/fstree/gen_inode_numbers.c
parentcaf350448c0020f95b9bfdd65770d86faf548549 (diff)
Cleanup: merge the fstree post processing functions
Instead of having 3 different functions for sorting the tree, numbering the nodes and generating a file list, that all have to be used in the right order, this commit merges them into a single "fstree_post_process" function. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/fstree/gen_inode_numbers.c')
-rw-r--r--lib/fstree/gen_inode_numbers.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/lib/fstree/gen_inode_numbers.c b/lib/fstree/gen_inode_numbers.c
deleted file mode 100644
index 35dbc7a..0000000
--- a/lib/fstree/gen_inode_numbers.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/*
- * gen_inode_numbers.c
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#include "config.h"
-
-#include "fstree.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-
-static void map_child_nodes(fstree_t *fs, tree_node_t *root, size_t *counter)
-{
- bool has_subdirs = false;
- tree_node_t *it;
-
- for (it = root->data.dir.children; it != NULL; it = it->next) {
- if (S_ISDIR(it->mode)) {
- has_subdirs = true;
- break;
- }
- }
-
- if (has_subdirs) {
- for (it = root->data.dir.children; it != NULL; it = it->next) {
- if (S_ISDIR(it->mode))
- map_child_nodes(fs, it, counter);
- }
- }
-
- for (it = root->data.dir.children; it != NULL; it = it->next) {
- fs->unique_inode_count += 1;
-
- it->inode_num = *counter;
- *counter += 1;
- }
-}
-
-void fstree_gen_inode_numbers(fstree_t *fs)
-{
- size_t inum = 1;
-
- fs->unique_inode_count = 0;
- map_child_nodes(fs, fs->root, &inum);
- fs->root->inode_num = inum;
- fs->unique_inode_count += 1;
-}