| domain_default | domain.module | Assigns the default settings to domain 0, the root domain. |
| domain_goto | domain.module | Determine if we must switch the active domain. |
| domain_lookup | domain.module | Runs a lookup against the {domain} table. One of the two values must be present |
| domain_prefix_disallow | domain_prefix/domain_prefix.module | Names of tables explicitly not allowed to be copied |
| domain_prefix_get_tables | domain_prefix/domain_prefix.module | Get the tables with the active prefix |
| domain_prefix_lookup | domain_prefix/domain_prefix.module | Lookup stored table information for a domain. |
| domain_prefix_string | domain_prefix/domain_prefix.module | Uniform prefix string |
| domain_prefix_table_exists | domain_prefix/domain_prefix.module | Does a table exist -- we use this to bypass Drupal's default table prefixing check. |
