Blender V4.3
BLI_linklist.h
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1/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
2 *
3 * SPDX-License-Identifier: GPL-2.0-or-later */
4
5#pragma once
6
11#include "BLI_compiler_attrs.h"
12
13#ifdef __cplusplus
14extern "C" {
15#endif
16
17struct BLI_mempool;
18struct MemArena;
19
20typedef void (*LinkNodeFreeFP)(void *link);
21typedef void (*LinkNodeApplyFP)(void *link, void *userdata);
22
23typedef struct LinkNode {
24 struct LinkNode *next;
25 void *link;
27
37
39int BLI_linklist_index(const LinkNode *list, const void *ptr) ATTR_WARN_UNUSED_RESULT;
40
43
45
50void BLI_linklist_move_item(LinkNode **listp, int curr_index, int new_index) ATTR_NONNULL(1);
51
55void BLI_linklist_prepend_nlink(LinkNode **listp, void *ptr, LinkNode *nlink) ATTR_NONNULL(1, 3);
56void BLI_linklist_prepend(LinkNode **listp, void *ptr) ATTR_NONNULL(1);
57void BLI_linklist_prepend_arena(LinkNode **listp, void *ptr, struct MemArena *ma)
58 ATTR_NONNULL(1, 3);
59void BLI_linklist_prepend_pool(LinkNode **listp, void *ptr, struct BLI_mempool *mempool)
60 ATTR_NONNULL(1, 3);
61
62/* Use #LinkNodePair to avoid full search. */
63
67void BLI_linklist_append_nlink(LinkNodePair *list_pair, void *ptr, LinkNode *nlink)
68 ATTR_NONNULL(1, 3);
69void BLI_linklist_append(LinkNodePair *list_pair, void *ptr) ATTR_NONNULL(1);
70void BLI_linklist_append_arena(LinkNodePair *list_pair, void *ptr, struct MemArena *ma)
71 ATTR_NONNULL(1, 3);
72void BLI_linklist_append_pool(LinkNodePair *list_pair, void *ptr, struct BLI_mempool *mempool)
73 ATTR_NONNULL(1, 3);
74
77 ATTR_NONNULL(1, 2);
79
80void BLI_linklist_free(LinkNode *list, LinkNodeFreeFP freefunc);
82void BLI_linklist_free_pool(LinkNode *list, LinkNodeFreeFP freefunc, struct BLI_mempool *mempool);
83void BLI_linklist_apply(LinkNode *list, LinkNodeApplyFP applyfunc, void *userdata);
85 int (*cmp)(const void *, const void *)) ATTR_WARN_UNUSED_RESULT
86 ATTR_NONNULL(2);
88 int (*cmp)(void *, const void *, const void *),
90
91#define BLI_linklist_prepend_alloca(listp, ptr) \
92 BLI_linklist_prepend_nlink(listp, ptr, (LinkNode *)alloca(sizeof(LinkNode)))
93#define BLI_linklist_append_alloca(list_pair, ptr) \
94 BLI_linklist_append_nlink(list_pair, ptr, (LinkNode *)alloca(sizeof(LinkNode)))
95
96#ifdef __cplusplus
97}
98#endif
#define ATTR_WARN_UNUSED_RESULT
#define ATTR_NONNULL(...)
LinkNode * last_node
LinkNode * list
void * link
struct LinkNode * next
PointerRNA * ptr
Definition wm_files.cc:4126