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[smlnj] Annotation of /smlnj-lib/releases/release-110.71/CHANGES
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Annotation of /smlnj-lib/releases/release-110.71/CHANGES

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Original Path: sml/trunk/src/smlnj-lib/CHANGES

1 : monnier 2 This is a list of changes to the SML/NJ Library; the version numbers
2 :     correspond to SML/NJ releases.
3 :    
4 : monnier 498 --------------------------------------------------------------------------------
5 : jhr 751
6 : jhr 1194 [2002-05-17]
7 :     Added == and != operators to INT_INF interface. These are a
8 :     placeholder until IntInf moves into the SML/NJ compiler.
9 :    
10 : jhr 1193 [2002-05-16]
11 :     Added mergeWith function to ORD_MAP interface.
12 :    
13 :     [2002-05-15]
14 :     Revised Controls library.
15 :    
16 :     [2002-04-17]
17 :     Added Matthias Blume's implementation of Danvey-style format
18 :     combinators to the Util library.
19 :    
20 :     [2002-03-14]
21 :     Merged in Matthias Blume's Controls library. Warning: the API
22 :     to this library is likely to change as we get some experience
23 :     with it.
24 :    
25 :     [2002-03-11]
26 :     Added consR1 .. consR5 functions to HashCons library. These
27 :     can be used to hash-cons record types.
28 :    
29 : jhr 1081 [2002-02-21]
30 :     Fixed infinite loop in LeftPriorityQFn.fromList when given a
31 :     singleton list as input (Chris Okasaki provided the fix).
32 : blume 1077
33 :     [2002-02-12]
34 : jhr 1061 Added implementation of priority queues to Util library (using
35 :     Okasaki's leftist-tree implementation).
36 :    
37 : jhr 967 [2001-10-19]
38 :     Added new HashCons library.
39 :    
40 :     [2001-10-19]
41 :     Added PrimeSizes module to Util library.
42 :    
43 :     [2001-09-27]
44 :     Fixed bug in UnixEnv module (reported by Leunga).
45 :    
46 :     [2001-05-05]
47 :     Added addrToString function to SockUtil module in INet library.
48 :    
49 : jhr 816 [2001-05-04]
50 :     Modified GraphSCC module to support a list of roots (Blume).
51 :     The old interface still works, but will be dropped when we move
52 :     to the new Util library.
53 :    
54 :     [2001-04-06]
55 :     Added partition function to ORD_SET interface.
56 :    
57 :     [2001-04-05]
58 :     Added hasProps function to PropList module.
59 :    
60 :     [2001-03-16]
61 :     Minor bug fix in GetOpt: don't pad the help string, since it causes
62 :     line wraps when one of the help lines is longer than the screen
63 :     width. It was also unneccesary.
64 :    
65 :     [2001-02-23]
66 :     Added inDomain function to the various kinds of hash tables.
67 :    
68 : jhr 785 [2001-02-22]
69 :     Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
70 :    
71 : jhr 784 [2000-12-13]
72 : jhr 816 Added the bit operations to the IntInf module (Leung).
73 : jhr 784
74 : jhr 751 [2000-11-17]
75 :     Added where clause to GraphSCCFn result signature (Blume).
76 :    
77 :     [2000-10-20]
78 :     Made the result signature of the RegExpFn functor be opaque.
79 :    
80 :     [2000-09-28]
81 :     SML/NJ 110.0.7 release.
82 :    
83 : jhr 702 [2000-09-02]
84 :     Added Word versions of hash tables (WordHashTable), finite
85 :     maps (WordRedBlackMap), and sets (WordRedBlackSet).
86 :    
87 :     [2000-09-02]
88 :     fixed bug in Format module (infinity caused infinite loop).
89 :    
90 :     [2000-07-19]
91 :     added anchored paths in CM files for NEW_CM.
92 :    
93 : jhr 688 [2000-06-30]
94 :     added implementation of LWORD in Format module.
95 :    
96 :     [2000-05-16]
97 :     Fixed bug in dfa-engine.sml (bug number 1559).
98 :    
99 :     [2000-05-08]
100 :     Added setFn to PList.newProp return type.
101 :    
102 :     [2000-05-05]
103 :     Added sameHolder function to PropList module.
104 :    
105 : jhr 596 [2000-04-05]
106 :     Fixed a bug in the filter/filteri hash table functions: the number
107 :     of items in the table was not being recomputed.
108 :    
109 :     [2000-04-04]
110 :     Added modify and modifyi iterators to hash tables.
111 :    
112 :     [2000-03-28]
113 :     Added anchorLink style to HTMLDev structure in PP/devices.
114 :    
115 : monnier 498 [1999-12-03]
116 :     Added IntHashTable structure to Util library; this structure is
117 :     a specialization of hash tables to integer keys.
118 : monnier 2
119 : monnier 498 [1999-12-03]
120 :     Added default cases to avoid "match not exhaustive" warnings.
121 :    
122 :     [1999-12-03]
123 :     Added GraphSCCFn functor to Util library, which implements a
124 :     strongly-connected components algorithm on directed graphs (written
125 :     by Matthias Blume).
126 :    
127 :     [1999-11-10]
128 :     Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
129 :     the previous change.
130 :    
131 :     [1999-11-7]
132 :     Made the result signatures of ListSetFn and ListMapFn opaque.
133 :    
134 :     [1999-11-1]
135 :     Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
136 :    
137 : monnier 475 [1999-10-20]
138 :     Fixed bug in RedBlack trees (the linear time construction of
139 :     trees from ordered sequences was producing backwards trees).
140 :    
141 :     [1999-10-18]
142 :     Changed UREF signature so that union, unify, and link operations
143 :     now return a boolean.
144 :    
145 :     [1999-10-18]
146 :     Added peekFn to PropList.newProp return result.
147 :    
148 :     [1999-10-14]
149 :     Added TextIOPP structure to pp-lib.cm (it was not being exported).
150 :    
151 : monnier 469 [1999-09-21]
152 :     Changed the getOpt API. Errors are now reported using a callback
153 :     and both usage and getOpt take records as arguments. Also changed
154 :     the NoArg descriptor to take a function so that imperative argument
155 :     processing can be supported.
156 :    
157 :     [1999-09-20]
158 :     Changed CM files to be compatible with both the old (110.0.x) and
159 :     new (110.20+) versions of CM.
160 :    
161 :     [1999-09-17]
162 :     Added PropList:PROP_LIST structure. This structure implements
163 :     property lists using Stephen Weeks's technique.
164 :    
165 :     [1999-09-17]
166 :     Improved the red-black tree implementations with linear-time union,
167 :     intersection, difference, and filter operations. Also reimplemented
168 :     the delete function in a way that does not require an extra constructor.
169 :    
170 :     [1999-09-09]
171 :     Added Red-Black-Tree implementation of sets and maps. Two new
172 :     functors (RedBlackMapFn and RedBlackSetFn) and four new structures
173 :     (IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
174 :     Also added aliases AtomMap and AtomSet that for the RB implementations.
175 :    
176 :     [1999-09-03]
177 :     Added missing support for WORD and WORD8 format items to Format structure.
178 :     Still need to handle LWORD items!!
179 :    
180 :     [1999-08-17]
181 :     Added DynamicArray:DYNAMIC_ARRAY structure.
182 :    
183 : monnier 411 [1999-07-06]
184 :     Added declarative representation of pretty-printing to PPStreamFn.
185 :     This replaces the PPDescFn and PP_DESC components (which were not
186 :     implemented anyway).
187 :    
188 :     [1999-07-02]
189 :     Moved SockUtil structure into a new INet library. Also split out the
190 :     Unix-specific socket operations into a UnixSockUtil module. (Sockets
191 :     are now supported on Win32).
192 :    
193 :     [1999-06-17]
194 :     Added listKeys function to ORD_MAP API.
195 :    
196 :     [1999-06-14]
197 :     Added Riccardo Pucella's GetOpt structure to Util library.
198 :    
199 :     [1999-06-14]
200 :     Added singleton and inDomain functions to ORD_MAP API.
201 :    
202 :     [1999-06-02]
203 :     Merged in some bug fixes from the compiler's version of the IntInf
204 :     structure.
205 :    
206 : monnier 289 [1999-05-05]
207 :     Fixed a couple of bugs in the PP library having to do with nesting
208 :     absolute and relative indentations.
209 :    
210 :     [1999-04-21]
211 :     Added a way to pass control information to a PP device via the PP
212 :     stream (function control in PP_STREAM).
213 :    
214 :     [1999-04-16]
215 :     Added better style support to the HTML PP device.
216 :    
217 :     [1998-09-04]
218 :     Added isEmpty predicate and first fucntion to ORD_MAP
219 :     signature (and to implementations).
220 :    
221 :     [1998-06-23]
222 :     Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
223 :    
224 :     --------------------------------------------------------------------------------
225 : monnier 106 [1998-04-15] 110 --> 110.5
226 :     --------------------------
227 :    
228 :     There is now a regular expression library (mostly implemented by Riccardo
229 :     Pucella). The implementation separates front-ends (which specify the
230 :     syntax of REs) from back-ends (which implement the matching algorithms).
231 :     Currently, we support AWK syntax as the only front-end and two different
232 :     back-ends.
233 :    
234 :     Added an implementation of the SML/NJ PP API to the pretty-printer examples.
235 :    
236 :     Fixed a bug in the IntInf structure with scanning strings of the form "1+2".
237 :     Also did some clean-up of the code.
238 :    
239 :    
240 :     --------------------------------------------------------------------------------
241 : monnier 8 [1997-12-07] 109.32 --> 110
242 :     ---------------------------
243 :    
244 : monnier 29 Added the function add' to the ORD_SET signature and the function insert'
245 :     to the ORD_MAP signature. These functions fit the pattern of the fold
246 :     functions. (110 patch 3)
247 :    
248 :     Added the IntInf:INT_INF structure to the Util library. This is a subset
249 :     of the optional IntInf structure defined by the SML'97 basis.
250 :    
251 :     Changed the Rand structure to use words as seeds and results. This also
252 :     fixes bug 1047. (110 patch 3)
253 :    
254 : monnier 8 Added a clear operation to the Queue and various hash table structures.
255 :    
256 :     Changed the ListFormat.formatList to ListFormat.fmt and ListFormat.scanList
257 :     to ListFormat.scan. Added the function ListFormat.listToString.
258 :    
259 :     Updated the HTML library to the final 3.2 specification. This involved adding
260 :     a new BODY element type (with attributes). Also, removed the header/footer
261 :     arguments to the pretty-printer (they were a gross hack).
262 :    
263 :     Added PathUtil structure to Util library. This is a more general version
264 :     of the old UnixPath module.
265 :    
266 :    
267 :     --------------------------------------------------------------------------------
268 :     [1997-10-01] 109.31 --> 109.32
269 :     ------------------------------
270 :    
271 :     Changed the type of the exec instruction in the Reactive library.
272 :    
273 :    
274 :     --------------------------------------------------------------------------------
275 : monnier 2 [1997-09-09] 109.30 --> 109.31
276 :     ------------------------------
277 :    
278 :     Added the Reactive library, which supports reactive scripting. This is a
279 :     first cut, and hasn't been extensively tested.
280 :    
281 :     Changed the names of SockUtil.sock{Recv,Send}* to SockUtil.{recv,send}*
282 :     (since the sock prefix was redundant).
283 :    
284 :     Added some bug fixes to IntListSet that had previously been added to
285 :     the ListSetFn implementation.
286 :    
287 :    
288 :     --------------------------------------------------------------------------------
289 :     [1997-07-17] 109.29 --> 109.30
290 :     ------------------------------
291 :    
292 :     Added a missing case to {ListSetFn,IntListSet}.isSubset.
293 :    
294 :     The bug fix for unionWith was broken. I think I've got it right this
295 :     time.
296 :    
297 :    
298 :     --------------------------------------------------------------------------------
299 :     [1997-07-17] 109.29 --> 109.30
300 :     ------------------------------
301 :    
302 :     Fixed a bug in the binary-tree and splay-tree implementations of the
303 :     unionWith[i] and intersectWith[i] functions. The bug caused the order
304 :     of arguments to the merging function to be wrong in some cases.
305 :    
306 :     Fixed uses of System.Unsafe.
307 :    
308 :     Removed Array2:ARRAY2 from Util library, since the basis now defines these.
309 :    
310 :     Added MonoArrayFn functor for easy creation of monomorphic array structures.
311 :    
312 :     Added Atom.atom' operation for turning substrings into atoms.
313 :    
314 :    
315 :     --------------------------------------------------------------------------------
316 :     [1997-06-13] 109.28 --> 109.29
317 :     ------------------------------
318 :    
319 :     Added collate operation to ORD_MAP signature.
320 :    
321 :     Added compare operation to ORD_SET signature.
322 :    
323 :     Changed the type of and intersectWith[i] in the ORD_MAP signature to be
324 :     more general.
325 :    
326 :     Changed the type of the map function in the ORD_SET signature to return
327 :     a new set (instead of a list).
328 :    
329 :    
330 :     --------------------------------------------------------------------------------
331 :     [1997-05-22] 109.27 --> 109.28
332 :     ------------------------------
333 :    
334 :     Changed various sharing constraints to "where type" definitions to
335 :     compile in SML'97.
336 :    
337 :     Added AtomBinaryMap and AtomBinarySet structures to Util library.
338 :    
339 :    
340 :     --------------------------------------------------------------------------------
341 :     [1997-03-03] 109.25.1 --> 109.25.2
342 :     ----------------------------------
343 :    
344 :     Changed Util/time-limit.sml to reflect new location of callcc/throw.
345 :    
346 :    
347 :     --------------------------------------------------------------------------------
348 :     [1997-02-25] 109.25 --> 109.25.1
349 :     --------------------------------
350 :    
351 :     Added a bunch of new operations to the ordered map modules (BinaryMapFn,
352 :     IntBinaryMap, ListMapFn, IntListFn, and SplayMapFn). The new operations
353 :     are:
354 :     val unionWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
355 :     val unionWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
356 :     val intersectWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
357 :     val intersectWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
358 :     val filter : ('a -> bool) -> 'a map -> 'a map
359 :     val filteri : (Key.ord_key * 'a -> bool) -> 'a map -> 'a map
360 :     val mapPartial : ('a -> 'b option) -> 'a map -> 'b map
361 :     val mapPartiali : (Key.ord_key * 'a -> 'b option) -> 'a map -> 'b map
362 :    
363 :     Added IOUtil : IO_UTIL structure to the Util library. This provides
364 :     support for dynamically rebinding stdIn and stdOut.
365 :    
366 :     Added KeywordFn functor to the Util library. This provides support for
367 :     implementing scanners, where keyword recognition is done outside the
368 :     basic lexical analysis.
369 :    
370 :     Fixed several bugs in the ListSetFn functor.
371 :    
372 :    
373 :     --------------------------------------------------------------------------------
374 :     [1997-01-10] 109.23 --> 109.24
375 :     ------------------------------
376 :    
377 :     Changed the HASH_TABLE, MONO_HASH_TABLE, MONO_HASH2_TABLE, and ORD_MAP
378 :     interfaces to provide two forms of the listItems function. listItemsi
379 :     returns a list of (key, value) pairs and listItems returns just the values.
380 :     The previous version of listItems was like listItemsi.
381 :    
382 :     Added a missing case for BASEFONT in CheckHTMLFn.check.
383 :    
384 :    
385 :     --------------------------------------------------------------------------------
386 :     [1996-12-07] 109.21.1 --> 109.22
387 :     --------------------------------
388 :    
389 :     Changed the MONO_DYNAMIC_ARRAY signature to make array an eqtype (also changed
390 :     the implementation of DynamicArrayFn).
391 :    
392 :     Fixed a bug in Array2.column
393 :    
394 :    
395 :     --------------------------------------------------------------------------------
396 :     [1996-10-18] 109.19 --> 109.20
397 :     ------------------------------
398 :    
399 :     Added functions for sending/receiving strings over TCP sockets to the
400 :     SockUtil structure.
401 :    
402 :     Fixed a bug with reading on a closed socket in SockUtil.sockRecvVec
403 :    
404 :     Fixed a bug in the implementation of the intersection operation
405 :     in binary sets (BinarySetFn and IntBinarySet).
406 :    
407 :    
408 :     --------------------------------------------------------------------------------
409 :     [1996-10-01] 109.18 --> 109.19
410 :     ------------------------------
411 :    
412 :     Updated the HTML library to the August 21 version of the 3.2 DTD.
413 :    
414 :     Added html-defaults.sml to the HTML Library.
415 :    
416 :     Added Parsing combinators to the Util library.
417 :    
418 :     Added Socket utilities to the Unix library.
419 :    

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