nitschema101555/info2Praktikum-DobleSpiel
1
0
Fork 0
forked from freudenreichan/info2Praktikum-DobleSpiel
Code Pull Requests Activity

Funktion cleartree

Browse Source
This commit is contained in:
Moritz Hertel 2025-12-16 16:06:53 +01:00
parent 4e9c4f2496
commit ad395ccf66
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
bintree.c
View File

@ -59,7 +59,17 @@ void *nextTreeData(TreeNode *root)
// Releases all memory resources (including data copies). // Releases all memory resources (including data copies).
void clearTree(TreeNode *root) void clearTree(TreeNode *root)
{ {
if (root == NULL) return; // Basisfall: leerer Teilbaum
// Rekursiv zuerst die Kinder freigeben
clearTree(root->left);
clearTree(root->right);
// Daten freigeben
free(root->data);
// Knoten selbst freigeben
free(root);
} }
// Returns the number of entries in the tree given by root. // Returns the number of entries in the tree given by root.