HelenOS sources

head              534 uspace/lib/cpp/include/__bits/adt/hash_table.hpp             hash_table_bucket<value_type, size_type>* head(size_type idx)
head              136 uspace/lib/cpp/include/__bits/adt/list.hpp                 list_node<value_type>* head()
head              141 uspace/lib/cpp/include/__bits/adt/list.hpp                 const list_node<value_type>* head() const
head              266 uspace/lib/cpp/include/__bits/adt/list.hpp                 list_node<value_type>* head()
head              271 uspace/lib/cpp/include/__bits/adt/list.hpp                 const list_node<value_type>* head() const