13 calls to module_hook() in Drupal 4

help_page in modules/help.module

Menu callback; prints a page listing general help for all modules.

menu_get_active_help in includes/menu.inc

Returns the help associated with the active menu item.

module_implements in includes/module.inc

Determine which modules are implementing a hook.

module_invoke in includes/module.inc

Invoke a hook in a particular module.

node_hook in modules/node.module

Determine whether a node hook exists.

search_data in modules/search.module

Perform a standard search on the given keys, and return the formatted results.

search_menu in modules/search.module

Implementation of hook_menu().

search_settings in modules/search.module

Menu callback; displays the search module settings page.

system_menu in modules/system.module

Implementation of hook_menu().

system_modules in modules/system.module

Menu callback; displays a listing of all modules.

user_authenticate in modules/user.module

user_auth_help_links in modules/user.module

user_help in modules/user.module

Implementation of hook_help().