396b81f336
The internal header directory conflicted with in-source builds causing a build failure. This is fixed by renaming the internal header directory to something other than maxscale. The renaming pointed out a few problems in a couple of source files that appeared to include internal headers when the headers were in fact public headers. Fixed maxctrl in-source builds by making the copying of the sources optional.
82 lines
2.4 KiB
C
82 lines
2.4 KiB
C
#pragma once
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#ifndef _MAXSCALE_MLIST_H
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#define _MAXSCALE_MLIST_H
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/*
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* Copyright (c) 2016 MariaDB Corporation Ab
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*
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
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*
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* Change Date: 2020-01-01
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*
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2 or later of the General
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* Public License.
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*/
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#include <maxscale/cdefs.h>
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#include "skygw_utils.h"
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MXS_BEGIN_DECLS
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typedef struct mlist_node_st mlist_node_t;
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typedef struct mlist_st
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{
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skygw_chk_t mlist_chk_top;
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char* mlist_name;
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void (*mlist_datadel)(void *); /**< clean-up function for data */
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simple_mutex_t mlist_mutex; /**< protect node updates and clean-up */
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bool mlist_uselock;
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bool mlist_islocked;
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bool mlist_deleted;
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size_t mlist_nodecount;
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size_t mlist_nodecount_max; /**< size limit. 0 == no limit */
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size_t mlist_versno;
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bool mlist_flat;
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mlist_node_t* mlist_first;
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mlist_node_t* mlist_last;
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skygw_chk_t mlist_chk_tail;
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} mlist_t;
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typedef struct mlist_cursor_st
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{
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skygw_chk_t mlcursor_chk_top;
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mlist_t* mlcursor_list;
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mlist_node_t* mlcursor_pos;
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pthread_t* mlcursor_owner_thr;
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skygw_chk_t mlcursor_chk_tail;
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} mlist_cursor_t;
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struct mlist_node_st
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{
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skygw_chk_t mlnode_chk_top;
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mlist_t* mlnode_list;
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mlist_node_t* mlnode_next;
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void* mlnode_data;
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bool mlnode_deleted;
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skygw_chk_t mlnode_chk_tail;
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};
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mlist_t* mlist_init(mlist_t* mlist,
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mlist_cursor_t** cursor,
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char* name,
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void (*datadel)(void*),
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int maxnodes);
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void mlist_done(mlist_t* list);
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bool mlist_add_data_nomutex(mlist_t* list, void* data);
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bool mlist_add_node_nomutex(mlist_t* list, mlist_node_t* newnode);
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mlist_node_t* mlist_detach_first(mlist_t* ml);
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mlist_node_t* mlist_detach_nodes(mlist_t* ml);
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void* mlist_node_get_data(mlist_node_t* node);
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void mlist_node_done(mlist_node_t* n);
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mlist_cursor_t* mlist_cursor_init(mlist_t* ml);
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void* mlist_cursor_get_data_nomutex(mlist_cursor_t* c);
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bool mlist_cursor_move_to_first(mlist_cursor_t* c);
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MXS_END_DECLS
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#endif
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