diff options
Diffstat (limited to 'storage/xtradb/include/ut0lst.h')
| -rw-r--r-- | storage/xtradb/include/ut0lst.h | 47 |
1 files changed, 2 insertions, 45 deletions
diff --git a/storage/xtradb/include/ut0lst.h b/storage/xtradb/include/ut0lst.h index 245dfc226c3..49756bc9f13 100644 --- a/storage/xtradb/include/ut0lst.h +++ b/storage/xtradb/include/ut0lst.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1995, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1995, 2010, Innobase Oy. 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 @@ -110,7 +110,7 @@ Adds the node as the last element in a two-way linked list. */ #define UT_LIST_ADD_LAST(NAME, BASE, N)\ {\ - ut_ad(N);\ + ut_ad(N != NULL);\ ((BASE).count)++;\ ((N)->NAME).prev = (BASE).end;\ ((N)->NAME).next = NULL;\ @@ -257,48 +257,5 @@ do { \ ut_a(ut_list_node_313 == NULL); \ } while (0) -/********************************************************************//** -Align nodes with moving location. -@param NAME the name of the list -@param TYPE node type -@param BASE base node (not a pointer to it) -@param OFFSET offset moved */ -#define UT_LIST_OFFSET(NAME, TYPE, BASE, FADDR, FOFFSET, BOFFSET) \ -do { \ - ulint ut_list_i_313; \ - TYPE* ut_list_node_313; \ - \ - if ((BASE).start) \ - (BASE).start = (void*)((byte*)((BASE).start) \ - + (((void*)((BASE).start) > (void*)FADDR)?FOFFSET:BOFFSET));\ - if ((BASE).end) \ - (BASE).end = (void*)((byte*)((BASE).end) \ - + (((void*)((BASE).end) > (void*)FADDR)?FOFFSET:BOFFSET));\ - \ - ut_list_node_313 = (BASE).start; \ - \ - for (ut_list_i_313 = (BASE).count; ut_list_i_313--; ) { \ - ut_a(ut_list_node_313); \ - if ((ut_list_node_313->NAME).prev) \ - (ut_list_node_313->NAME).prev = (void*)((byte*)((ut_list_node_313->NAME).prev)\ - + (((void*)((ut_list_node_313->NAME).prev) > (void*)FADDR)?FOFFSET:BOFFSET));\ - if ((ut_list_node_313->NAME).next) \ - (ut_list_node_313->NAME).next = (void*)((byte*)((ut_list_node_313->NAME).next)\ - + (((void*)((ut_list_node_313->NAME).next)> (void*)FADDR)?FOFFSET:BOFFSET));\ - ut_list_node_313 = (ut_list_node_313->NAME).next; \ - } \ - \ - ut_a(ut_list_node_313 == NULL); \ - \ - ut_list_node_313 = (BASE).end; \ - \ - for (ut_list_i_313 = (BASE).count; ut_list_i_313--; ) { \ - ut_a(ut_list_node_313); \ - ut_list_node_313 = (ut_list_node_313->NAME).prev; \ - } \ - \ - ut_a(ut_list_node_313 == NULL); \ -} while (0) - #endif |