diff options
Diffstat (limited to 'shared/nm-glib-aux/nm-c-list.h')
| -rw-r--r-- | shared/nm-glib-aux/nm-c-list.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/shared/nm-glib-aux/nm-c-list.h b/shared/nm-glib-aux/nm-c-list.h index d835bbc1d4..36f1ff755b 100644 --- a/shared/nm-glib-aux/nm-c-list.h +++ b/shared/nm-glib-aux/nm-c-list.h @@ -101,12 +101,24 @@ nm_c_list_elem_find_first (CList *head, gconstpointer needle) /*****************************************************************************/ +/** + * nm_c_list_move_before: + * @lst: the list element to which @elem will be prepended. + * @elem: the list element to move. + * + * This unlinks @elem from the current list and linkes it before + * @lst. This is like c_list_link_before(), except that @elem must + * be initialized and linked. Note that @elem may be linked in @lst + * or in another list. In both cases it gets moved. + * + * Returns: %TRUE if there were any changes. %FALSE if elem was already + * linked at the right place. + */ static inline gboolean nm_c_list_move_before (CList *lst, CList *elem) { nm_assert (lst); nm_assert (elem); - nm_assert (c_list_contains (lst, elem)); if ( lst != elem && lst->prev != elem) { @@ -118,12 +130,24 @@ nm_c_list_move_before (CList *lst, CList *elem) } #define nm_c_list_move_tail(lst, elem) nm_c_list_move_before (lst, elem) +/** + * nm_c_list_move_after: + * @lst: the list element to which @elem will be prepended. + * @elem: the list element to move. + * + * This unlinks @elem from the current list and linkes it after + * @lst. This is like c_list_link_after(), except that @elem must + * be initialized and linked. Note that @elem may be linked in @lst + * or in another list. In both cases it gets moved. + * + * Returns: %TRUE if there were any changes. %FALSE if elem was already + * linked at the right place. + */ static inline gboolean nm_c_list_move_after (CList *lst, CList *elem) { nm_assert (lst); nm_assert (elem); - nm_assert (c_list_contains (lst, elem)); if ( lst != elem && lst->next != elem) { |