Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

blog_access in modules/blog/blog.module
Implementation of hook_access().
blog_page_user_access in modules/blog/blog.module
Access callback for user blog pages.
comment_access in modules/comment/comment.module
This is *not* a hook_access() implementation. This function is called to determine whether the current user has access to a particular comment.
file_download_access in includes/file.inc
Checks that the current user has access to a particular file.
filter_access in modules/filter/filter.module
Returns TRUE if the user is allowed to access this format.
forum_access in modules/forum/forum.module
Implementation of hook_access().
menu_tree_check_access in includes/menu.inc
Check access and perform other dynamic operations for each link in the tree.
node_access in modules/node/node.module
Determine whether the current user may perform the given operation on the specified node.
node_content_access in modules/node/node.module
Implementation of hook_access().
poll_access in modules/poll/poll.module
Implementation of hook_access().
profile_category_access in modules/profile/profile.module
Menu item access callback - check if a user has access to a profile category.
user_access in modules/user/user.module
Determine whether the user has a given privilege.
user_admin_access in modules/user/user.admin.inc
Menu callback: list all access rules
user_delete_access in modules/user/user.module
Menu access callback; limit access to account deletion pages.
user_edit_access in modules/user/user.module
Access callback for user account editing.
user_register_access in modules/user/user.module
user_view_access in modules/user/user.module