Perl_utf8_distance
Perl_utf8_hop
Perl_utf8_to_bytes
+Perl_bytes_from_utf8
Perl_bytes_to_utf8
Perl_utf8_to_uv_simple
Perl_utf8_to_uv
Perl_ptr_table_fetch
Perl_ptr_table_store
Perl_ptr_table_split
+Perl_ptr_table_clear
+Perl_ptr_table_free
Perl_sys_intern_clear
Perl_sys_intern_init