diff options
Diffstat (limited to 'boot.backup1/list.c')
-rw-r--r-- | boot.backup1/list.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/boot.backup1/list.c b/boot.backup1/list.c deleted file mode 100644 index db555f35..00000000 --- a/boot.backup1/list.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - Copyright (C) 2009 Free Software Foundation, Inc. - Written by Zheng Da. - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - The GNU Hurd is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with the GNU Hurd; see the file COPYING. If not, write to - the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -/* This file implements a double linked list. */ - -#include "list.h" - -void entry_init (struct list *entry) -{ - entry->next = entry; - entry->prev = entry; -} - -void add_entry_head (struct list *head, struct list *entry) -{ - entry->next = head->next; - head->next->prev = entry; - head->next = entry; - entry->prev = head; -} - -void add_entry_end (struct list *head, struct list *entry) -{ - entry->next = head; - entry->prev = head->prev; - head->prev->next = entry; - head->prev = entry; -} - -void remove_entry (struct list *entry) -{ - entry->next->prev = entry->prev; - entry->prev->next = entry->next; -} - |