unregister protocols for closing servers

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/src/libmdsserver/hash-table.h b/src/libmdsserver/hash-table.h
index edf8d3a..2f4d03b 100644
--- a/src/libmdsserver/hash-table.h
+++ b/src/libmdsserver/hash-table.h
@@ -220,6 +220,17 @@ size_t hash_table_remove(hash_table_t* restrict this, size_t key);
 void hash_table_clear(hash_table_t* restrict this);
 
 /**
+ * Wrapper for `for` keyword that iterates over entry element in a hash table
+ * 
+ * @param  table:hash_table_t   The hans table
+ * @param  i:size_t             The variable to store the buckey index in at each iteration
+ * @param  entry:hash_entry_t*  The variable to store the entry in at each iteration
+ */
+#define foreach_hash_table_entry(table, i, entry)  \
+  for (i = 0; i < (table).capacity; i++)           \
+    for (entry = (table).buckets[i]; entry != NULL; entry = entry->next)
+
+/**
  * Calculate the buffer size need to marshal a hash table
  * 
  * @param   this  The hash table