From 3edca0fd3c5b0411ef2dc95bfe9f34865b5fb55f Mon Sep 17 00:00:00 2001
From: Joe <rbo@gmx.us>
Date: Thu, 21 Dec 2023 20:20:20 +0100
Subject: must rewrite inti

---
 c_hardflip.go |  2 +-
 c_init.go     | 15 ++++++++++++---
 c_ldirs.go    | 17 ++++++++++++++++-
 3 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/c_hardflip.go b/c_hardflip.go
index 5351593..3243a3c 100644
--- a/c_hardflip.go
+++ b/c_hardflip.go
@@ -39,7 +39,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * hardflip: src/c_hardflip.go
- * Wed Dec 20 16:34:51 2023
+ * Thu Dec 21 18:12:49 2023
  * Joe
  *
  * the main
diff --git a/c_init.go b/c_init.go
index ca26683..5a9bc21 100644
--- a/c_init.go
+++ b/c_init.go
@@ -59,14 +59,20 @@ type HardOpts struct {
 
 // this function recurses into the specified root directory in order to load
 // every yaml file into memory
-func c_recurse_data_dir(dir string, root string, lhost *HostList) {
+// TODO - must rewrite this function entirely
+func c_recurse_data_dir(dir string, root string,
+	lhost *HostList, ldirs *DirsList) {
 	files, err := os.ReadDir(root + dir)
 	if err != nil {
 		c_die("could not read data directory", err)
 	}
 	for _, file := range files {
 		if file.IsDir() == true {
-			c_recurse_data_dir(dir + file.Name() + "/", root, lhost)
+			var dir_node *DirsNode
+			dir_node.name = file.Name()
+			dir_node.parent = dont_know
+			ldirs.add_back(dir_node)
+			c_recurse_data_dir(dir + file.Name() + "/", root, lhost, ldirs)
 		} else if filepath.Ext(file.Name()) == ".yml" {
 			host := c_read_yaml_file(root + dir + file.Name())
 			if host == nil {
@@ -82,6 +88,9 @@ func c_recurse_data_dir(dir string, root string, lhost *HostList) {
 func c_load_data_dir(dir string) (*HostList, *DirsList) {
 	lhost := HostList{}
 	ldirs := DirsList{}
-	c_recurse_data_dir("", dir + "/", &lhost)
+	var root_dir DirsNode
+
+	ldirs.add_back(&root_dir)
+	c_recurse_data_dir("", dir + "/", &lhost, &ldirs)
 	return &lhost, &ldirs
 }
diff --git a/c_ldirs.go b/c_ldirs.go
index df2e373..03d5657 100644
--- a/c_ldirs.go
+++ b/c_ldirs.go
@@ -39,7 +39,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * hardflip: src/c_ldirs.go
- * Thu Dec 21 14:03:40 2023
+ * Thu Dec 21 18:06:00 2023
  * Joe
  *
  * the directories linked list
@@ -57,3 +57,18 @@ type DirsNode struct {
 type DirsList struct {
 	head *DirsNode
 }
+
+// adds a directory node to the list
+func (ldirs *DirsList) add_back(node *DirsNode) {
+	new_node := node
+
+	if ldirs.head == nil {
+		ldirs.head = new_node
+		return
+	}
+	curr := ldirs.head
+	for curr.next != nil {
+		curr = curr.next
+	}
+	curr.next = new_node
+}
-- 
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