src/list.c

Sun, 22 Dec 2024 23:10:07 +0100

author
Mike Becker <universe@uap-core.de>
date
Sun, 22 Dec 2024 23:10:07 +0100
changeset 1050
3df63e95921a
parent 993
b642eca4b956
permissions
-rw-r--r--

make cx_strcast() also support cxstring

also makes the solution for issue #536 a lot nicer

503
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
1 /*
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
3 *
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
4 * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
5 *
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
6 * Redistribution and use in source and binary forms, with or without
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
7 * modification, are permitted provided that the following conditions are met:
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
8 *
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
10 * notice, this list of conditions and the following disclaimer.
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
11 *
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
14 * documentation and/or other materials provided with the distribution.
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
15 *
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
27 */
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
28
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
29 #include "cx/list.h"
a89857072ace add new destructor API and apply it to CxList
Mike Becker <universe@uap-core.de>
parents:
diff changeset
30
640
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
31 #include <string.h>
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
32
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
33 // <editor-fold desc="Store Pointers Functionality">
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
34
677
b09aae58bba4 refactoring of collections to make use of destructors in map implementations
Mike Becker <universe@uap-core.de>
parents: 666
diff changeset
35 static _Thread_local cx_compare_func cx_pl_cmpfunc_impl;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
36
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
37 static int cx_pl_cmpfunc(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
38 const void *l,
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
39 const void *r
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
40 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
41 void *const *lptr = l;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
42 void *const *rptr = r;
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
43 const void *left = lptr == NULL ? NULL : *lptr;
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
44 const void *right = rptr == NULL ? NULL : *rptr;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
45 return cx_pl_cmpfunc_impl(left, right);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
46 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
47
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
48 static void cx_pl_hack_cmpfunc(const struct cx_list_s *list) {
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
49 // cast away const - this is the hacky thing
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
50 struct cx_collection_s *l = (struct cx_collection_s*) &list->collection;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
51 cx_pl_cmpfunc_impl = l->cmpfunc;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
52 l->cmpfunc = cx_pl_cmpfunc;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
53 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
54
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
55 static void cx_pl_unhack_cmpfunc(const struct cx_list_s *list) {
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
56 // cast away const - this is the hacky thing
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
57 struct cx_collection_s *l = (struct cx_collection_s*) &list->collection;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
58 l->cmpfunc = cx_pl_cmpfunc_impl;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
59 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
60
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
61 static void cx_pl_destructor(struct cx_list_s *list) {
993
b642eca4b956 make names of destroy and free functions consistent - fixes #484
Mike Becker <universe@uap-core.de>
parents: 985
diff changeset
62 list->climpl->deallocate(list);
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
63 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
64
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
65 static int cx_pl_insert_element(
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
66 struct cx_list_s *list,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
67 size_t index,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
68 const void *element
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
69 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
70 return list->climpl->insert_element(list, index, &element);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
71 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
72
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
73 static size_t cx_pl_insert_array(
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
74 struct cx_list_s *list,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
75 size_t index,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
76 const void *array,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
77 size_t n
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
78 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
79 return list->climpl->insert_array(list, index, array, n);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
80 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
81
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
82 static size_t cx_pl_insert_sorted(
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
83 struct cx_list_s *list,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
84 const void *array,
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
85 size_t n
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
86 ) {
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
87 cx_pl_hack_cmpfunc(list);
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
88 size_t result = list->climpl->insert_sorted(list, array, n);
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
89 cx_pl_unhack_cmpfunc(list);
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
90 return result;
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
91 }
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
92
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
93 static int cx_pl_insert_iter(
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
94 struct cx_iterator_s *iter,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
95 const void *elem,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
96 int prepend
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
97 ) {
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
98 struct cx_list_s *list = iter->src_handle.m;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
99 return list->climpl->insert_iter(iter, &elem, prepend);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
100 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
101
919
75da57d4634e add possibility to remove arrays of data and retrieve removed data
Mike Becker <universe@uap-core.de>
parents: 890
diff changeset
102 static size_t cx_pl_remove(
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
103 struct cx_list_s *list,
919
75da57d4634e add possibility to remove arrays of data and retrieve removed data
Mike Becker <universe@uap-core.de>
parents: 890
diff changeset
104 size_t index,
75da57d4634e add possibility to remove arrays of data and retrieve removed data
Mike Becker <universe@uap-core.de>
parents: 890
diff changeset
105 size_t num,
75da57d4634e add possibility to remove arrays of data and retrieve removed data
Mike Becker <universe@uap-core.de>
parents: 890
diff changeset
106 void *targetbuf
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
107 ) {
919
75da57d4634e add possibility to remove arrays of data and retrieve removed data
Mike Becker <universe@uap-core.de>
parents: 890
diff changeset
108 return list->climpl->remove(list, index, num, targetbuf);
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
109 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
110
664
af5bf4603a5d add cxListClear and fix missing destructor invocations - #241 #246
Mike Becker <universe@uap-core.de>
parents: 655
diff changeset
111 static void cx_pl_clear(struct cx_list_s *list) {
af5bf4603a5d add cxListClear and fix missing destructor invocations - #241 #246
Mike Becker <universe@uap-core.de>
parents: 655
diff changeset
112 list->climpl->clear(list);
af5bf4603a5d add cxListClear and fix missing destructor invocations - #241 #246
Mike Becker <universe@uap-core.de>
parents: 655
diff changeset
113 }
af5bf4603a5d add cxListClear and fix missing destructor invocations - #241 #246
Mike Becker <universe@uap-core.de>
parents: 655
diff changeset
114
647
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
115 static int cx_pl_swap(
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
116 struct cx_list_s *list,
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
117 size_t i,
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
118 size_t j
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
119 ) {
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
120 return list->climpl->swap(list, i, j);
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
121 }
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
122
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
123 static void *cx_pl_at(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
124 const struct cx_list_s *list,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
125 size_t index
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
126 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
127 void **ptr = list->climpl->at(list, index);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
128 return ptr == NULL ? NULL : *ptr;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
129 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
130
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
131 static ssize_t cx_pl_find_remove(
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
132 struct cx_list_s *list,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
133 const void *elem,
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
134 bool remove
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
135 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
136 cx_pl_hack_cmpfunc(list);
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
137 ssize_t ret = list->climpl->find_remove(list, &elem, remove);
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
138 cx_pl_unhack_cmpfunc(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
139 return ret;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
140 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
141
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
142 static void cx_pl_sort(struct cx_list_s *list) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
143 cx_pl_hack_cmpfunc(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
144 list->climpl->sort(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
145 cx_pl_unhack_cmpfunc(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
146 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
147
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
148 static int cx_pl_compare(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
149 const struct cx_list_s *list,
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
150 const struct cx_list_s *other
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
151 ) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
152 cx_pl_hack_cmpfunc(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
153 int ret = list->climpl->compare(list, other);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
154 cx_pl_unhack_cmpfunc(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
155 return ret;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
156 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
157
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
158 static void cx_pl_reverse(struct cx_list_s *list) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
159 list->climpl->reverse(list);
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
160 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
161
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
162 static void *cx_pl_iter_current(const void *it) {
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
163 const struct cx_iterator_s *iter = it;
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
164 void **ptr = iter->base.current_impl(it);
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
165 return ptr == NULL ? NULL : *ptr;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
166 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
167
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
168 static struct cx_iterator_s cx_pl_iterator(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
169 const struct cx_list_s *list,
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
170 size_t index,
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
171 bool backwards
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
172 ) {
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
173 struct cx_iterator_s iter = list->climpl->iterator(list, index, backwards);
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
174 iter.base.current_impl = iter.base.current;
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
175 iter.base.current = cx_pl_iter_current;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
176 return iter;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
177 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
178
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
179 static cx_list_class cx_pointer_list_class = {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
180 cx_pl_destructor,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
181 cx_pl_insert_element,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
182 cx_pl_insert_array,
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
183 cx_pl_insert_sorted,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
184 cx_pl_insert_iter,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
185 cx_pl_remove,
664
af5bf4603a5d add cxListClear and fix missing destructor invocations - #241 #246
Mike Becker <universe@uap-core.de>
parents: 655
diff changeset
186 cx_pl_clear,
647
2e6e9d9f2159 implement swap function for list elements - fixes #218
Mike Becker <universe@uap-core.de>
parents: 641
diff changeset
187 cx_pl_swap,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
188 cx_pl_at,
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
189 cx_pl_find_remove,
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
190 cx_pl_sort,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
191 cx_pl_compare,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
192 cx_pl_reverse,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
193 cx_pl_iterator,
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
194 };
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
195
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
196 void cxListStoreObjects(CxList *list) {
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
197 list->collection.store_pointer = false;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
198 if (list->climpl != NULL) {
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
199 list->cl = list->climpl;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
200 list->climpl = NULL;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
201 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
202 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
203
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
204 void cxListStorePointers(CxList *list) {
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
205 list->collection.elem_size = sizeof(void *);
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
206 list->collection.store_pointer = true;
641
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
207 list->climpl = list->cl;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
208 list->cl = &cx_pointer_list_class;
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
209 }
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
210
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
211 // </editor-fold>
d402fead3386 add new pointer list wrapper - resolves #234
Mike Becker <universe@uap-core.de>
parents: 640
diff changeset
212
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
213 // <editor-fold desc="empty list implementation">
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
214
985
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
215 static void cx_emptyl_noop(cx_attr_unused CxList *list) {
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
216 // this is a noop, but MUST be implemented
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
217 }
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
218
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
219 static void *cx_emptyl_at(
985
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
220 cx_attr_unused const struct cx_list_s *list,
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
221 cx_attr_unused size_t index
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
222 ) {
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
223 return NULL;
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
224 }
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
225
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
226 static ssize_t cx_emptyl_find_remove(
985
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
227 cx_attr_unused struct cx_list_s *list,
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
228 cx_attr_unused const void *elem,
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
229 cx_attr_unused bool remove
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
230 ) {
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
231 return -1;
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
232 }
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
233
985
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
234 static bool cx_emptyl_iter_valid(cx_attr_unused const void *iter) {
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
235 return false;
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
236 }
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
237
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
238 static CxIterator cx_emptyl_iterator(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
239 const struct cx_list_s *list,
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
240 size_t index,
985
68754c7de906 major refactoring of attributes
Mike Becker <universe@uap-core.de>
parents: 919
diff changeset
241 cx_attr_unused bool backwards
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
242 ) {
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
243 CxIterator iter = {0};
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
244 iter.src_handle.c = list;
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
245 iter.index = index;
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
246 iter.base.valid = cx_emptyl_iter_valid;
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
247 return iter;
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
248 }
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
249
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
250 static cx_list_class cx_empty_list_class = {
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
251 cx_emptyl_noop,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
252 NULL,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
253 NULL,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
254 NULL,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
255 NULL,
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
256 NULL,
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
257 cx_emptyl_noop,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
258 NULL,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
259 cx_emptyl_at,
764
ccbdbd088455 add cxListFindRemove and cx_linked_list_find_node
Mike Becker <universe@uap-core.de>
parents: 708
diff changeset
260 cx_emptyl_find_remove,
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
261 cx_emptyl_noop,
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
262 NULL,
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
263 cx_emptyl_noop,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
264 cx_emptyl_iterator,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
265 };
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
266
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
267 CxList cx_empty_list = {
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
268 {
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
269 NULL,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
270 NULL,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
271 0,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
272 0,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
273 NULL,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
274 NULL,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
275 NULL,
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
276 false
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
277 },
704
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
278 &cx_empty_list_class,
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
279 NULL
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
280 };
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
281
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
282 CxList *const cxEmptyList = &cx_empty_list;
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
283
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
284 // </editor-fold>
35f06c5eeb0e add empty list implementation - fixes #258
Mike Becker <universe@uap-core.de>
parents: 699
diff changeset
285
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
286 #define invoke_list_func(name, list, ...) \
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
287 ((list)->climpl == NULL ? (list)->cl->name : (list)->climpl->name) \
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
288 (list, __VA_ARGS__)
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
289
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
290 size_t cx_list_default_insert_array(
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
291 struct cx_list_s *list,
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
292 size_t index,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
293 const void *data,
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
294 size_t n
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
295 ) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
296 size_t elem_size = list->collection.elem_size;
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
297 const char *src = data;
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
298 size_t i = 0;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
299 for (; i < n; i++) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
300 if (0 != invoke_list_func(insert_element,
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
301 list, index + i, src + (i * elem_size))) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
302 return i;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
303 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
304 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
305 return i;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
306 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
307
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
308 size_t cx_list_default_insert_sorted(
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
309 struct cx_list_s *list,
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
310 const void *sorted_data,
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
311 size_t n
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
312 ) {
877
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
313 // corner case
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
314 if (n == 0) return 0;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
315
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
316 size_t elem_size = list->collection.elem_size;
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
317 cx_compare_func cmp = list->collection.cmpfunc;
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
318 const char *src = sorted_data;
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
319
877
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
320 // track indices and number of inserted items
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
321 size_t di = 0, si = 0, inserted = 0;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
322
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
323 // search the list for insertion points
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
324 for (; di < list->collection.size; di++) {
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
325 const void *list_elm = invoke_list_func(at, list, di);
877
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
326
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
327 // compare current list element with first source element
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
328 // if less or equal, skip
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
329 if (cmp(list_elm, src) <= 0) {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
330 continue;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
331 }
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
332
877
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
333 // determine number of consecutive elements that can be inserted
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
334 size_t ins = 1;
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
335 const char *next = src;
877
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
336 while (++si < n) {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
337 next += elem_size;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
338 // once we become larger than the list elem, break
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
339 if (cmp(list_elm, next) <= 0) {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
340 break;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
341 }
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
342 // otherwise, we can insert one more
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
343 ins++;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
344 }
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
345
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
346 // insert the elements at location si
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
347 if (ins == 1) {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
348 if (0 != invoke_list_func(insert_element,
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
349 list, di, src))
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
350 return inserted;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
351 } else {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
352 size_t r = invoke_list_func(insert_array, list, di, src, ins);
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
353 if (r < ins) return inserted + r;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
354 }
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
355 inserted += ins;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
356 di += ins;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
357
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
358 // everything inserted?
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
359 if (inserted == n) return inserted;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
360 src = next;
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
361 }
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
362
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
363 // insert remaining items
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
364 if (si < n) {
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
365 inserted += invoke_list_func(insert_array, list, di, src, n - si);
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
366 }
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
367
608b14deea18 optimize default insert_sorted implementation
Mike Becker <universe@uap-core.de>
parents: 876
diff changeset
368 return inserted;
876
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
369 }
f4ce7df9cff0 add stupid default implementation for high level insertion sort
Mike Becker <universe@uap-core.de>
parents: 875
diff changeset
370
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
371 void cx_list_default_sort(struct cx_list_s *list) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
372 size_t elem_size = list->collection.elem_size;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
373 size_t list_size = list->collection.size;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
374 void *tmp = malloc(elem_size * list_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
375 if (tmp == NULL) abort();
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
376
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
377 // copy elements from source array
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
378 char *loc = tmp;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
379 for (size_t i = 0; i < list_size; i++) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
380 void *src = invoke_list_func(at, list, i);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
381 memcpy(loc, src, elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
382 loc += elem_size;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
383 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
384
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
385 // qsort
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
386 qsort(tmp, list_size, elem_size,
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
387 list->collection.cmpfunc);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
388
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
389 // copy elements back
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
390 loc = tmp;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
391 for (size_t i = 0; i < list_size; i++) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
392 void *dest = invoke_list_func(at, list, i);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
393 memcpy(dest, loc, elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
394 loc += elem_size;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
395 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
396
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
397 free(tmp);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
398 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
399
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
400 int cx_list_default_swap(struct cx_list_s *list, size_t i, size_t j) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
401 if (i == j) return 0;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
402 if (i >= list->collection.size) return 1;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
403 if (j >= list->collection.size) return 1;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
404
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
405 size_t elem_size = list->collection.elem_size;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
406
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
407 void *tmp = malloc(elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
408 if (tmp == NULL) return 1;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
409
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
410 void *ip = invoke_list_func(at, list, i);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
411 void *jp = invoke_list_func(at, list, j);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
412
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
413 memcpy(tmp, ip, elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
414 memcpy(ip, jp, elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
415 memcpy(jp, tmp, elem_size);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
416
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
417 free(tmp);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
418
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
419 return 0;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
420 }
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
421
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
422 int cxListCompare(
890
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
423 const CxList *list,
54565fd74e74 move all const keywords to the west - fixes #426
Mike Becker <universe@uap-core.de>
parents: 877
diff changeset
424 const CxList *other
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
425 ) {
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
426 bool cannot_optimize = false;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
427
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
428 // if one is storing pointers but the other is not
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
429 cannot_optimize |= list->collection.store_pointer ^ other->collection.store_pointer;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
430
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
431 // if one class is wrapped but the other is not
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
432 cannot_optimize |= (list->climpl == NULL) ^ (other->climpl == NULL);
705
0d5447230044 fix cxListCompare if-condition
Mike Becker <universe@uap-core.de>
parents: 704
diff changeset
433
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
434 // if the compare functions do not match or both are NULL
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
435 if (!cannot_optimize) {
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
436 cx_compare_func list_cmp = (cx_compare_func) (list->climpl != NULL ?
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
437 list->climpl->compare : list->cl->compare);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
438 cx_compare_func other_cmp = (cx_compare_func) (other->climpl != NULL ?
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
439 other->climpl->compare : other->cl->compare);
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
440 cannot_optimize |= list_cmp != other_cmp;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
441 cannot_optimize |= list_cmp == NULL;
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
442 }
705
0d5447230044 fix cxListCompare if-condition
Mike Becker <universe@uap-core.de>
parents: 704
diff changeset
443
875
ee84ac776cbc add default impl for some list member functions
Mike Becker <universe@uap-core.de>
parents: 856
diff changeset
444 if (cannot_optimize) {
680
19379743e5a0 fix wrong operator precedence in destructor macros
Mike Becker <universe@uap-core.de>
parents: 677
diff changeset
445 // lists are definitely different - cannot use internal compare function
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
446 if (list->collection.size == other->collection.size) {
776
874cc78cdffd fix accidental generation of cxListIterator() symbol
Mike Becker <universe@uap-core.de>
parents: 764
diff changeset
447 CxIterator left = list->cl->iterator(list, 0, false);
802
30473af255b4 fix #356 : broken cxListCompare
Mike Becker <universe@uap-core.de>
parents: 776
diff changeset
448 CxIterator right = other->cl->iterator(other, 0, false);
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
449 for (size_t i = 0; i < list->collection.size; i++) {
630
ac5e7f789048 separate iterators and mutating iterators
Mike Becker <universe@uap-core.de>
parents: 628
diff changeset
450 void *leftValue = cxIteratorCurrent(left);
ac5e7f789048 separate iterators and mutating iterators
Mike Becker <universe@uap-core.de>
parents: 628
diff changeset
451 void *rightValue = cxIteratorCurrent(right);
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
452 int d = list->collection.cmpfunc(leftValue, rightValue);
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
453 if (d != 0) {
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
454 return d;
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
455 }
630
ac5e7f789048 separate iterators and mutating iterators
Mike Becker <universe@uap-core.de>
parents: 628
diff changeset
456 cxIteratorNext(left);
ac5e7f789048 separate iterators and mutating iterators
Mike Becker <universe@uap-core.de>
parents: 628
diff changeset
457 cxIteratorNext(right);
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
458 }
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
459 return 0;
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
460 } else {
856
6bbbf219251d fix name of collection base member (to avoid base.base)
Mike Becker <universe@uap-core.de>
parents: 855
diff changeset
461 return list->collection.size < other->collection.size ? -1 : 1;
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
462 }
680
19379743e5a0 fix wrong operator precedence in destructor macros
Mike Becker <universe@uap-core.de>
parents: 677
diff changeset
463 } else {
19379743e5a0 fix wrong operator precedence in destructor macros
Mike Becker <universe@uap-core.de>
parents: 677
diff changeset
464 // lists are compatible
19379743e5a0 fix wrong operator precedence in destructor macros
Mike Becker <universe@uap-core.de>
parents: 677
diff changeset
465 return list->cl->compare(list, other);
618
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
466 }
1f5a8f6f3015 #219 array list: implement compare
Mike Becker <universe@uap-core.de>
parents: 528
diff changeset
467 }
640
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
468
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
469 CxIterator cxListMutIteratorAt(
640
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
470 CxList *list,
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
471 size_t index
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
472 ) {
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
473 CxIterator it = list->cl->iterator(list, index, false);
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
474 it.base.mutating = true;
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
475 return it;
640
55cc3b373c5e simplify list class - fixes #236
Mike Becker <universe@uap-core.de>
parents: 630
diff changeset
476 }
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
477
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
478 CxIterator cxListMutBackwardsIteratorAt(
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
479 CxList *list,
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
480 size_t index
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
481 ) {
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
482 CxIterator it = list->cl->iterator(list, index, true);
854
fe0d69d72bcd fix members inherited by macro or include are not documented
Mike Becker <universe@uap-core.de>
parents: 853
diff changeset
483 it.base.mutating = true;
853
d4baf4dd55c3 simplify iterator structures
Mike Becker <universe@uap-core.de>
parents: 802
diff changeset
484 return it;
655
7340c4255f1f implement backwards iterator - fixes #238
Mike Becker <universe@uap-core.de>
parents: 647
diff changeset
485 }

mercurial