From 72e7f011b29998d8a3e15eb5b381ef962af5fe5b Mon Sep 17 00:00:00 2001 From: Karen Arutyunov Date: Fri, 5 Apr 2019 10:30:58 +0300 Subject: Upgrade to 8.0.15 --- mysql/mysys/list.c | 114 ----------------------------------------------------- 1 file changed, 114 deletions(-) delete mode 100644 mysql/mysys/list.c (limited to 'mysql/mysys/list.c') diff --git a/mysql/mysys/list.c b/mysql/mysys/list.c deleted file mode 100644 index 800149f..0000000 --- a/mysql/mysys/list.c +++ /dev/null @@ -1,114 +0,0 @@ -/* Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved. - - This program 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; version 2 of the License. - - This program 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 this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ - -/* - Code for handling dubble-linked lists in C -*/ - -#include "mysys_priv.h" -#include "my_sys.h" -#include - - /* Add a element to start of list */ - -LIST *list_add(LIST *root, LIST *element) -{ - DBUG_ENTER("list_add"); - DBUG_PRINT("enter",("root: 0x%lx element: 0x%lx", (long) root, (long) element)); - if (root) - { - if (root->prev) /* If add in mid of list */ - root->prev->next= element; - element->prev=root->prev; - root->prev=element; - } - else - element->prev=0; - element->next=root; - DBUG_RETURN(element); /* New root */ -} - - -LIST *list_delete(LIST *root, LIST *element) -{ - if (element->prev) - element->prev->next=element->next; - else - root=element->next; - if (element->next) - element->next->prev=element->prev; - return root; -} - - -void list_free(LIST *root, uint free_data) -{ - LIST *next; - while (root) - { - next=root->next; - if (free_data) - my_free(root->data); - my_free(root); - root=next; - } -} - - -LIST *list_cons(void *data, LIST *list) -{ - LIST *new_charset=(LIST*) my_malloc(key_memory_LIST, - sizeof(LIST),MYF(MY_FAE)); - if (!new_charset) - return 0; - new_charset->data=data; - return list_add(list,new_charset); -} - - -LIST *list_reverse(LIST *root) -{ - LIST *last; - - last=root; - while (root) - { - last=root; - root=root->next; - last->next=last->prev; - last->prev=root; - } - return last; -} - -uint list_length(LIST *list) -{ - uint count; - for (count=0 ; list ; list=list->next, count++) ; - return count; -} - - -int list_walk(LIST *list, list_walk_action action, uchar* argument) -{ - int error=0; - while (list) - { - if ((error = (*action)(list->data,argument))) - return error; - list=list_rest(list); - } - return 0; -} -- cgit v1.1