X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/e02c731dfbb288c736f2cd09a9b6df0507c59ddd..42bcfe2cae29f375af4cf2cd3ccfa196b77a3946:/hash.c

diff --git a/hash.c b/hash.c
index 47ec2d8..f07017a 100644
--- a/hash.c
+++ b/hash.c
@@ -38,6 +38,35 @@ void inithash(void)
 	elements = 0;
 }
 
+/**
+ *	destroyhash - Clean up the hash after use.
+ *
+ *	This function destroys the hash after use, freeing any memory that was
+ *	used during its lifetime.
+ */
+void destroyhash(void)
+{
+	int i;
+	struct ll *curll = NULL;
+
+	for (i = 0; i < HASHSIZE; i++) {
+		curll = hashtable[i];
+		/*
+		 * TODO: The problem is the object has pointers that
+		 * need freed too.
+		 */
+		llfree(curll, free);
+		hashtable[i] = NULL;
+	}
+	elements = 0;
+}
+
+/**
+ *	addtohash - Adds a key to the hash.
+ *	@key: The key to add.
+ *
+ *	Takes a key and stores it in the hash.
+ */
 void addtohash(struct stats_key *key)
 {
 	++elements;