CHANGELOG

changeset 1698
1ba637f64695
parent 1694
a2757c6427cc
child 1701
abb995453f15
equal deleted inserted replaced
1697:ca825e816a50 1698:1ba637f64695
1 Version 4.0 - 2025-12-31 1 Version 4.0.1 - 2025-12-31
2 ------------------------ 2 --------------------------
3
4
5
6 Version 4.0.0 - 2025-12-31
7 --------------------------
3 8
4 * adds cx_system_page_size() to allocator.h 9 * adds cx_system_page_size() to allocator.h
5 * adds cx_compare_func2 function pointer that supports compare functions with custom data 10 * adds cx_compare_func2 function pointer that supports compare functions with custom data
6 * adds a new (optional) capacity parameter to cxJsonCreateArr() and cxJsonObjPutArr() 11 * adds a new (optional) capacity parameter to cxJsonCreateArr() and cxJsonObjPutArr()
7 * adds cxJsonFromString(), cxJsonToString(), and cxJsonToPrettyString() 12 * adds cxJsonFromString(), cxJsonToString(), and cxJsonToPrettyString()
50 * removes the ability to remove elements from the iterators created with cxIterator() and cxIteratorPtr() 55 * removes the ability to remove elements from the iterators created with cxIterator() and cxIteratorPtr()
51 * removes several unnecessary convenience functions 56 * removes several unnecessary convenience functions
52 * removes the complicated wrapping of pointer lists 57 * removes the complicated wrapping of pointer lists
53 * removes cxIteratorRef() 58 * removes cxIteratorRef()
54 59
55 Version 3.2 - 2025-11-30 60 Version 3.2.0 - 2025-11-30
56 ------------------------ 61 --------------------------
57 62
58 * adds cxMempoolTransfer() and cxMempoolTransferObject() 63 * adds cxMempoolTransfer() and cxMempoolTransferObject()
59 * adds support for different destruction strategies in CxMempool 64 * adds support for different destruction strategies in CxMempool
60 * adds new key-value-based list implementation 65 * adds new key-value-based list implementation
61 + adds support for integer keys to CxHashKey 66 + adds support for integer keys to CxHashKey
110 * fixes that cx_tree_search() did not investigate subtrees with equally good distance 115 * fixes that cx_tree_search() did not investigate subtrees with equally good distance
111 * fixes that memory was freed by the wrong allocator in cx_vasprintf_a() when the underlying vsnprintf() failed 116 * fixes that memory was freed by the wrong allocator in cx_vasprintf_a() when the underlying vsnprintf() failed
112 * removes all functions that create mutating iterators in favor of making all iterators possibly mutating 117 * removes all functions that create mutating iterators in favor of making all iterators possibly mutating
113 * removes the use of C23 attributes because they don't mix well with GNU attributes in GCC 15 118 * removes the use of C23 attributes because they don't mix well with GNU attributes in GCC 15
114 119
115 Version 3.1 - 2025-02-11 120 Version 3.1.0 - 2025-02-11
116 ------------------------ 121 --------------------------
117 122
118 * adds properties.h 123 * adds properties.h
119 * adds tree.h 124 * adds tree.h
120 * adds json.h 125 * adds json.h
121 * adds locale-independent string to number conversion functions 126 * adds locale-independent string to number conversion functions
159 * fixes cx_strcmp() and cx_strcasecmp() not being useful for lexicographic ordering 164 * fixes cx_strcmp() and cx_strcasecmp() not being useful for lexicographic ordering
160 * fixes cx_hash_key_cxstr() evaluating the argument twice 165 * fixes cx_hash_key_cxstr() evaluating the argument twice
161 * fixes critical bug that produced wrong results when comparing lists of different type but same size 166 * fixes critical bug that produced wrong results when comparing lists of different type but same size
162 * ends UCX 2.1 long term support 167 * ends UCX 2.1 long term support
163 168
164 Version 3.0 - 2023-07-09 169 Version 3.0.0 - 2023-07-09
165 ------------------------ 170 --------------------------
166 171
167 * complete redesign from scratch 172 * complete redesign from scratch
168 * collections can now store copies of objects and not just pointers 173 * collections can now store copies of objects and not just pointers
169 * collections are now dynamically implemented 174 * collections are now dynamically implemented
170 * users of the library can specify own implementations of collections that work with the UCX API 175 * users of the library can specify own implementations of collections that work with the UCX API
172 * various fixes and improvements 177 * various fixes and improvements
173 * drops some other, rarely used, features 178 * drops some other, rarely used, features
174 * removes testing implementation from the lib 179 * removes testing implementation from the lib
175 180
176 181
177 Version 2.1 - 2019-12-30 182 Version 2.1.0 - 2019-12-30
178 ------------------------ 183 --------------------------
179 184
180 * adds string replace functions 185 * adds string replace functions
181 * adds set operations for UcxList and UcxMap 186 * adds set operations for UcxList and UcxMap
182 * adds sstrcaseprefix() and sstrcasesuffix() 187 * adds sstrcaseprefix() and sstrcasesuffix()
183 * improves Doxygen documentation in ucx/string.h 188 * improves Doxygen documentation in ucx/string.h
190 * some uncritical bug fixes 195 * some uncritical bug fixes
191 * overflow of sstrnlen now returns SIZE_MAX instead of zero 196 * overflow of sstrnlen now returns SIZE_MAX instead of zero
192 * adds scstr_t - a const char* variant for sstr_t 197 * adds scstr_t - a const char* variant for sstr_t
193 * renames utility compare functions 198 * renames utility compare functions
194 199
195 Version 1.1 - 2018-05-14 200 Version 1.1.0 - 2018-05-14
196 ------------------------ 201 --------------------------
197 202
198 * adds missing 32 bit support to integer overflow checks 203 * adds missing 32 bit support to integer overflow checks
199 * adds ucx_buffer_to_sstr() macro 204 * adds ucx_buffer_to_sstr() macro
200 * adds ucx_avl_free_content() 205 * adds ucx_avl_free_content()
201 * adds some more compare and distance functions in utils.h 206 * adds some more compare and distance functions in utils.h
206 -------------------------- 211 --------------------------
207 212
208 * some bug fixes 213 * some bug fixes
209 * adds integer overflow checks 214 * adds integer overflow checks
210 215
211 Version 1.0 - 2017-10-28 216 Version 1.0.0 - 2017-10-28
212 ------------------------ 217 --------------------------
213 218
214 * first stable version of UCX released 219 * first stable version of UCX released

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