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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 1248 [2002-06-18]
7 :     Fixed a bug in MatchTree.nth (regexp library). Thanks to
8 :     Sami Nopanen.
9 :    
10 : jhr 1206 [2002-05-20]
11 : jhr 1209 Fixed bug in IntInf module: scanning of hex literals was not
12 :     handling "0x" prefixes.
13 :    
14 :     [2002-05-20]
15 : jhr 1206 Added ControlUtil module and stringControls function.
16 :    
17 : jhr 1194 [2002-05-17]
18 : jhr 1199 Added tyName field to ValueSyntax exception in Controls module
19 :     and path field to registry tree in ControlRegistry module.
20 : jhr 1195
21 :     [2002-05-17]
22 : jhr 1194 Added == and != operators to INT_INF interface. These are a
23 :     placeholder until IntInf moves into the SML/NJ compiler.
24 :    
25 : jhr 1193 [2002-05-16]
26 :     Added mergeWith function to ORD_MAP interface.
27 :    
28 :     [2002-05-15]
29 :     Revised Controls library.
30 :    
31 :     [2002-04-17]
32 :     Added Matthias Blume's implementation of Danvey-style format
33 :     combinators to the Util library.
34 :    
35 :     [2002-03-14]
36 :     Merged in Matthias Blume's Controls library. Warning: the API
37 :     to this library is likely to change as we get some experience
38 :     with it.
39 :    
40 :     [2002-03-11]
41 :     Added consR1 .. consR5 functions to HashCons library. These
42 :     can be used to hash-cons record types.
43 :    
44 : jhr 1081 [2002-02-21]
45 :     Fixed infinite loop in LeftPriorityQFn.fromList when given a
46 :     singleton list as input (Chris Okasaki provided the fix).
47 : blume 1077
48 :     [2002-02-12]
49 : jhr 1061 Added implementation of priority queues to Util library (using
50 :     Okasaki's leftist-tree implementation).
51 :    
52 : jhr 967 [2001-10-19]
53 :     Added new HashCons library.
54 :    
55 :     [2001-10-19]
56 :     Added PrimeSizes module to Util library.
57 :    
58 :     [2001-09-27]
59 :     Fixed bug in UnixEnv module (reported by Leunga).
60 :    
61 :     [2001-05-05]
62 :     Added addrToString function to SockUtil module in INet library.
63 :    
64 : jhr 816 [2001-05-04]
65 :     Modified GraphSCC module to support a list of roots (Blume).
66 :     The old interface still works, but will be dropped when we move
67 :     to the new Util library.
68 :    
69 :     [2001-04-06]
70 :     Added partition function to ORD_SET interface.
71 :    
72 :     [2001-04-05]
73 :     Added hasProps function to PropList module.
74 :    
75 :     [2001-03-16]
76 :     Minor bug fix in GetOpt: don't pad the help string, since it causes
77 :     line wraps when one of the help lines is longer than the screen
78 :     width. It was also unneccesary.
79 :    
80 :     [2001-02-23]
81 :     Added inDomain function to the various kinds of hash tables.
82 :    
83 : jhr 785 [2001-02-22]
84 :     Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
85 :    
86 : jhr 784 [2000-12-13]
87 : jhr 816 Added the bit operations to the IntInf module (Leung).
88 : jhr 784
89 : jhr 751 [2000-11-17]
90 :     Added where clause to GraphSCCFn result signature (Blume).
91 :    
92 :     [2000-10-20]
93 :     Made the result signature of the RegExpFn functor be opaque.
94 :    
95 :     [2000-09-28]
96 :     SML/NJ 110.0.7 release.
97 :    
98 : jhr 702 [2000-09-02]
99 :     Added Word versions of hash tables (WordHashTable), finite
100 :     maps (WordRedBlackMap), and sets (WordRedBlackSet).
101 :    
102 :     [2000-09-02]
103 :     fixed bug in Format module (infinity caused infinite loop).
104 :    
105 :     [2000-07-19]
106 :     added anchored paths in CM files for NEW_CM.
107 :    
108 : jhr 688 [2000-06-30]
109 :     added implementation of LWORD in Format module.
110 :    
111 :     [2000-05-16]
112 :     Fixed bug in dfa-engine.sml (bug number 1559).
113 :    
114 :     [2000-05-08]
115 :     Added setFn to PList.newProp return type.
116 :    
117 :     [2000-05-05]
118 :     Added sameHolder function to PropList module.
119 :    
120 : jhr 596 [2000-04-05]
121 :     Fixed a bug in the filter/filteri hash table functions: the number
122 :     of items in the table was not being recomputed.
123 :    
124 :     [2000-04-04]
125 :     Added modify and modifyi iterators to hash tables.
126 :    
127 :     [2000-03-28]
128 :     Added anchorLink style to HTMLDev structure in PP/devices.
129 :    
130 : monnier 498 [1999-12-03]
131 :     Added IntHashTable structure to Util library; this structure is
132 :     a specialization of hash tables to integer keys.
133 : monnier 2
134 : monnier 498 [1999-12-03]
135 :     Added default cases to avoid "match not exhaustive" warnings.
136 :    
137 :     [1999-12-03]
138 :     Added GraphSCCFn functor to Util library, which implements a
139 :     strongly-connected components algorithm on directed graphs (written
140 :     by Matthias Blume).
141 :    
142 :     [1999-11-10]
143 :     Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
144 :     the previous change.
145 :    
146 :     [1999-11-7]
147 :     Made the result signatures of ListSetFn and ListMapFn opaque.
148 :    
149 :     [1999-11-1]
150 :     Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
151 :    
152 : monnier 475 [1999-10-20]
153 :     Fixed bug in RedBlack trees (the linear time construction of
154 :     trees from ordered sequences was producing backwards trees).
155 :    
156 :     [1999-10-18]
157 :     Changed UREF signature so that union, unify, and link operations
158 :     now return a boolean.
159 :    
160 :     [1999-10-18]
161 :     Added peekFn to PropList.newProp return result.
162 :    
163 :     [1999-10-14]
164 :     Added TextIOPP structure to pp-lib.cm (it was not being exported).
165 :    
166 : monnier 469 [1999-09-21]
167 :     Changed the getOpt API. Errors are now reported using a callback
168 :     and both usage and getOpt take records as arguments. Also changed
169 :     the NoArg descriptor to take a function so that imperative argument
170 :     processing can be supported.
171 :    
172 :     [1999-09-20]
173 :     Changed CM files to be compatible with both the old (110.0.x) and
174 :     new (110.20+) versions of CM.
175 :    
176 :     [1999-09-17]
177 :     Added PropList:PROP_LIST structure. This structure implements
178 :     property lists using Stephen Weeks's technique.
179 :    
180 :     [1999-09-17]
181 :     Improved the red-black tree implementations with linear-time union,
182 :     intersection, difference, and filter operations. Also reimplemented
183 :     the delete function in a way that does not require an extra constructor.
184 :    
185 :     [1999-09-09]
186 :     Added Red-Black-Tree implementation of sets and maps. Two new
187 :     functors (RedBlackMapFn and RedBlackSetFn) and four new structures
188 :     (IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
189 :     Also added aliases AtomMap and AtomSet that for the RB implementations.
190 :    
191 :     [1999-09-03]
192 :     Added missing support for WORD and WORD8 format items to Format structure.
193 :     Still need to handle LWORD items!!
194 :    
195 :     [1999-08-17]
196 :     Added DynamicArray:DYNAMIC_ARRAY structure.
197 :    
198 : monnier 411 [1999-07-06]
199 :     Added declarative representation of pretty-printing to PPStreamFn.
200 :     This replaces the PPDescFn and PP_DESC components (which were not
201 :     implemented anyway).
202 :    
203 :     [1999-07-02]
204 :     Moved SockUtil structure into a new INet library. Also split out the
205 :     Unix-specific socket operations into a UnixSockUtil module. (Sockets
206 :     are now supported on Win32).
207 :    
208 :     [1999-06-17]
209 :     Added listKeys function to ORD_MAP API.
210 :    
211 :     [1999-06-14]
212 :     Added Riccardo Pucella's GetOpt structure to Util library.
213 :    
214 :     [1999-06-14]
215 :     Added singleton and inDomain functions to ORD_MAP API.
216 :    
217 :     [1999-06-02]
218 :     Merged in some bug fixes from the compiler's version of the IntInf
219 :     structure.
220 :    
221 : monnier 289 [1999-05-05]
222 :     Fixed a couple of bugs in the PP library having to do with nesting
223 :     absolute and relative indentations.
224 :    
225 :     [1999-04-21]
226 :     Added a way to pass control information to a PP device via the PP
227 :     stream (function control in PP_STREAM).
228 :    
229 :     [1999-04-16]
230 :     Added better style support to the HTML PP device.
231 :    
232 :     [1998-09-04]
233 :     Added isEmpty predicate and first fucntion to ORD_MAP
234 :     signature (and to implementations).
235 :    
236 :     [1998-06-23]
237 :     Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
238 :    
239 :     --------------------------------------------------------------------------------
240 : monnier 106 [1998-04-15] 110 --> 110.5
241 :     --------------------------
242 :    
243 :     There is now a regular expression library (mostly implemented by Riccardo
244 :     Pucella). The implementation separates front-ends (which specify the
245 :     syntax of REs) from back-ends (which implement the matching algorithms).
246 :     Currently, we support AWK syntax as the only front-end and two different
247 :     back-ends.
248 :    
249 :     Added an implementation of the SML/NJ PP API to the pretty-printer examples.
250 :    
251 :     Fixed a bug in the IntInf structure with scanning strings of the form "1+2".
252 :     Also did some clean-up of the code.
253 :    
254 :    
255 :     --------------------------------------------------------------------------------
256 : monnier 8 [1997-12-07] 109.32 --> 110
257 :     ---------------------------
258 :    
259 : monnier 29 Added the function add' to the ORD_SET signature and the function insert'
260 :     to the ORD_MAP signature. These functions fit the pattern of the fold
261 :     functions. (110 patch 3)
262 :    
263 :     Added the IntInf:INT_INF structure to the Util library. This is a subset
264 :     of the optional IntInf structure defined by the SML'97 basis.
265 :    
266 :     Changed the Rand structure to use words as seeds and results. This also
267 :     fixes bug 1047. (110 patch 3)
268 :    
269 : monnier 8 Added a clear operation to the Queue and various hash table structures.
270 :    
271 :     Changed the ListFormat.formatList to ListFormat.fmt and ListFormat.scanList
272 :     to ListFormat.scan. Added the function ListFormat.listToString.
273 :    
274 :     Updated the HTML library to the final 3.2 specification. This involved adding
275 :     a new BODY element type (with attributes). Also, removed the header/footer
276 :     arguments to the pretty-printer (they were a gross hack).
277 :    
278 :     Added PathUtil structure to Util library. This is a more general version
279 :     of the old UnixPath module.
280 :    
281 :    
282 :     --------------------------------------------------------------------------------
283 :     [1997-10-01] 109.31 --> 109.32
284 :     ------------------------------
285 :    
286 :     Changed the type of the exec instruction in the Reactive library.
287 :    
288 :    
289 :     --------------------------------------------------------------------------------
290 : monnier 2 [1997-09-09] 109.30 --> 109.31
291 :     ------------------------------
292 :    
293 :     Added the Reactive library, which supports reactive scripting. This is a
294 :     first cut, and hasn't been extensively tested.
295 :    
296 :     Changed the names of SockUtil.sock{Recv,Send}* to SockUtil.{recv,send}*
297 :     (since the sock prefix was redundant).
298 :    
299 :     Added some bug fixes to IntListSet that had previously been added to
300 :     the ListSetFn implementation.
301 :    
302 :    
303 :     --------------------------------------------------------------------------------
304 :     [1997-07-17] 109.29 --> 109.30
305 :     ------------------------------
306 :    
307 :     Added a missing case to {ListSetFn,IntListSet}.isSubset.
308 :    
309 :     The bug fix for unionWith was broken. I think I've got it right this
310 :     time.
311 :    
312 :    
313 :     --------------------------------------------------------------------------------
314 :     [1997-07-17] 109.29 --> 109.30
315 :     ------------------------------
316 :    
317 :     Fixed a bug in the binary-tree and splay-tree implementations of the
318 :     unionWith[i] and intersectWith[i] functions. The bug caused the order
319 :     of arguments to the merging function to be wrong in some cases.
320 :    
321 :     Fixed uses of System.Unsafe.
322 :    
323 :     Removed Array2:ARRAY2 from Util library, since the basis now defines these.
324 :    
325 :     Added MonoArrayFn functor for easy creation of monomorphic array structures.
326 :    
327 :     Added Atom.atom' operation for turning substrings into atoms.
328 :    
329 :    
330 :     --------------------------------------------------------------------------------
331 :     [1997-06-13] 109.28 --> 109.29
332 :     ------------------------------
333 :    
334 :     Added collate operation to ORD_MAP signature.
335 :    
336 :     Added compare operation to ORD_SET signature.
337 :    
338 :     Changed the type of and intersectWith[i] in the ORD_MAP signature to be
339 :     more general.
340 :    
341 :     Changed the type of the map function in the ORD_SET signature to return
342 :     a new set (instead of a list).
343 :    
344 :    
345 :     --------------------------------------------------------------------------------
346 :     [1997-05-22] 109.27 --> 109.28
347 :     ------------------------------
348 :    
349 :     Changed various sharing constraints to "where type" definitions to
350 :     compile in SML'97.
351 :    
352 :     Added AtomBinaryMap and AtomBinarySet structures to Util library.
353 :    
354 :    
355 :     --------------------------------------------------------------------------------
356 :     [1997-03-03] 109.25.1 --> 109.25.2
357 :     ----------------------------------
358 :    
359 :     Changed Util/time-limit.sml to reflect new location of callcc/throw.
360 :    
361 :    
362 :     --------------------------------------------------------------------------------
363 :     [1997-02-25] 109.25 --> 109.25.1
364 :     --------------------------------
365 :    
366 :     Added a bunch of new operations to the ordered map modules (BinaryMapFn,
367 :     IntBinaryMap, ListMapFn, IntListFn, and SplayMapFn). The new operations
368 :     are:
369 :     val unionWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
370 :     val unionWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
371 :     val intersectWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
372 :     val intersectWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
373 :     val filter : ('a -> bool) -> 'a map -> 'a map
374 :     val filteri : (Key.ord_key * 'a -> bool) -> 'a map -> 'a map
375 :     val mapPartial : ('a -> 'b option) -> 'a map -> 'b map
376 :     val mapPartiali : (Key.ord_key * 'a -> 'b option) -> 'a map -> 'b map
377 :    
378 :     Added IOUtil : IO_UTIL structure to the Util library. This provides
379 :     support for dynamically rebinding stdIn and stdOut.
380 :    
381 :     Added KeywordFn functor to the Util library. This provides support for
382 :     implementing scanners, where keyword recognition is done outside the
383 :     basic lexical analysis.
384 :    
385 :     Fixed several bugs in the ListSetFn functor.
386 :    
387 :    
388 :     --------------------------------------------------------------------------------
389 :     [1997-01-10] 109.23 --> 109.24
390 :     ------------------------------
391 :    
392 :     Changed the HASH_TABLE, MONO_HASH_TABLE, MONO_HASH2_TABLE, and ORD_MAP
393 :     interfaces to provide two forms of the listItems function. listItemsi
394 :     returns a list of (key, value) pairs and listItems returns just the values.
395 :     The previous version of listItems was like listItemsi.
396 :    
397 :     Added a missing case for BASEFONT in CheckHTMLFn.check.
398 :    
399 :    
400 :     --------------------------------------------------------------------------------
401 :     [1996-12-07] 109.21.1 --> 109.22
402 :     --------------------------------
403 :    
404 :     Changed the MONO_DYNAMIC_ARRAY signature to make array an eqtype (also changed
405 :     the implementation of DynamicArrayFn).
406 :    
407 :     Fixed a bug in Array2.column
408 :    
409 :    
410 :     --------------------------------------------------------------------------------
411 :     [1996-10-18] 109.19 --> 109.20
412 :     ------------------------------
413 :    
414 :     Added functions for sending/receiving strings over TCP sockets to the
415 :     SockUtil structure.
416 :    
417 :     Fixed a bug with reading on a closed socket in SockUtil.sockRecvVec
418 :    
419 :     Fixed a bug in the implementation of the intersection operation
420 :     in binary sets (BinarySetFn and IntBinarySet).
421 :    
422 :    
423 :     --------------------------------------------------------------------------------
424 :     [1996-10-01] 109.18 --> 109.19
425 :     ------------------------------
426 :    
427 :     Updated the HTML library to the August 21 version of the 3.2 DTD.
428 :    
429 :     Added html-defaults.sml to the HTML Library.
430 :    
431 :     Added Parsing combinators to the Util library.
432 :    
433 :     Added Socket utilities to the Unix library.
434 :    

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