Home My Page Projects Code Snippets Project Openings SML/NJ
Summary Activity Forums Tracker Lists Tasks Docs Surveys News SCM Files

SCM Repository

[smlnj] Annotation of /smlnj-lib/trunk/CHANGES
ViewVC logotype

Annotation of /smlnj-lib/trunk/CHANGES

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1126 - (view) (download)
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 : blume 1126 [2002-03-06]
6 :     Added a generic "controls" module that provides documented
7 :     and configurable (via environment variables and other,
8 :     application-specific means such as, e.g., the command-line)
9 :     ref cells.
10 : jhr 751
11 : jhr 1081 [2002-02-21]
12 :     Fixed infinite loop in LeftPriorityQFn.fromList when given a
13 :     singleton list as input (Chris Okasaki provided the fix).
14 : blume 1077
15 :     [2002-02-12]
16 : jhr 1061 Added implementation of priority queues to Util library (using
17 :     Okasaki's leftist-tree implementation).
18 :    
19 : jhr 967 [2001-10-19]
20 :     Added new HashCons library.
21 :    
22 :     [2001-10-19]
23 :     Added PrimeSizes module to Util library.
24 :    
25 :     [2001-09-27]
26 :     Fixed bug in UnixEnv module (reported by Leunga).
27 :    
28 :     [2001-05-05]
29 :     Added addrToString function to SockUtil module in INet library.
30 :    
31 : jhr 816 [2001-05-04]
32 :     Modified GraphSCC module to support a list of roots (Blume).
33 :     The old interface still works, but will be dropped when we move
34 :     to the new Util library.
35 :    
36 :     [2001-04-06]
37 :     Added partition function to ORD_SET interface.
38 :    
39 :     [2001-04-05]
40 :     Added hasProps function to PropList module.
41 :    
42 :     [2001-03-16]
43 :     Minor bug fix in GetOpt: don't pad the help string, since it causes
44 :     line wraps when one of the help lines is longer than the screen
45 :     width. It was also unneccesary.
46 :    
47 :     [2001-02-23]
48 :     Added inDomain function to the various kinds of hash tables.
49 :    
50 : jhr 785 [2001-02-22]
51 :     Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
52 :    
53 : jhr 784 [2000-12-13]
54 : jhr 816 Added the bit operations to the IntInf module (Leung).
55 : jhr 784
56 : jhr 751 [2000-11-17]
57 :     Added where clause to GraphSCCFn result signature (Blume).
58 :    
59 :     [2000-10-20]
60 :     Made the result signature of the RegExpFn functor be opaque.
61 :    
62 :     [2000-09-28]
63 :     SML/NJ 110.0.7 release.
64 :    
65 : jhr 702 [2000-09-02]
66 :     Added Word versions of hash tables (WordHashTable), finite
67 :     maps (WordRedBlackMap), and sets (WordRedBlackSet).
68 :    
69 :     [2000-09-02]
70 :     fixed bug in Format module (infinity caused infinite loop).
71 :    
72 :     [2000-07-19]
73 :     added anchored paths in CM files for NEW_CM.
74 :    
75 : jhr 688 [2000-06-30]
76 :     added implementation of LWORD in Format module.
77 :    
78 :     [2000-05-16]
79 :     Fixed bug in dfa-engine.sml (bug number 1559).
80 :    
81 :     [2000-05-08]
82 :     Added setFn to PList.newProp return type.
83 :    
84 :     [2000-05-05]
85 :     Added sameHolder function to PropList module.
86 :    
87 : jhr 596 [2000-04-05]
88 :     Fixed a bug in the filter/filteri hash table functions: the number
89 :     of items in the table was not being recomputed.
90 :    
91 :     [2000-04-04]
92 :     Added modify and modifyi iterators to hash tables.
93 :    
94 :     [2000-03-28]
95 :     Added anchorLink style to HTMLDev structure in PP/devices.
96 :    
97 : monnier 498 [1999-12-03]
98 :     Added IntHashTable structure to Util library; this structure is
99 :     a specialization of hash tables to integer keys.
100 : monnier 2
101 : monnier 498 [1999-12-03]
102 :     Added default cases to avoid "match not exhaustive" warnings.
103 :    
104 :     [1999-12-03]
105 :     Added GraphSCCFn functor to Util library, which implements a
106 :     strongly-connected components algorithm on directed graphs (written
107 :     by Matthias Blume).
108 :    
109 :     [1999-11-10]
110 :     Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
111 :     the previous change.
112 :    
113 :     [1999-11-7]
114 :     Made the result signatures of ListSetFn and ListMapFn opaque.
115 :    
116 :     [1999-11-1]
117 :     Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
118 :    
119 : monnier 475 [1999-10-20]
120 :     Fixed bug in RedBlack trees (the linear time construction of
121 :     trees from ordered sequences was producing backwards trees).
122 :    
123 :     [1999-10-18]
124 :     Changed UREF signature so that union, unify, and link operations
125 :     now return a boolean.
126 :    
127 :     [1999-10-18]
128 :     Added peekFn to PropList.newProp return result.
129 :    
130 :     [1999-10-14]
131 :     Added TextIOPP structure to pp-lib.cm (it was not being exported).
132 :    
133 : monnier 469 [1999-09-21]
134 :     Changed the getOpt API. Errors are now reported using a callback
135 :     and both usage and getOpt take records as arguments. Also changed
136 :     the NoArg descriptor to take a function so that imperative argument
137 :     processing can be supported.
138 :    
139 :     [1999-09-20]
140 :     Changed CM files to be compatible with both the old (110.0.x) and
141 :     new (110.20+) versions of CM.
142 :    
143 :     [1999-09-17]
144 :     Added PropList:PROP_LIST structure. This structure implements
145 :     property lists using Stephen Weeks's technique.
146 :    
147 :     [1999-09-17]
148 :     Improved the red-black tree implementations with linear-time union,
149 :     intersection, difference, and filter operations. Also reimplemented
150 :     the delete function in a way that does not require an extra constructor.
151 :    
152 :     [1999-09-09]
153 :     Added Red-Black-Tree implementation of sets and maps. Two new
154 :     functors (RedBlackMapFn and RedBlackSetFn) and four new structures
155 :     (IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
156 :     Also added aliases AtomMap and AtomSet that for the RB implementations.
157 :    
158 :     [1999-09-03]
159 :     Added missing support for WORD and WORD8 format items to Format structure.
160 :     Still need to handle LWORD items!!
161 :    
162 :     [1999-08-17]
163 :     Added DynamicArray:DYNAMIC_ARRAY structure.
164 :    
165 : monnier 411 [1999-07-06]
166 :     Added declarative representation of pretty-printing to PPStreamFn.
167 :     This replaces the PPDescFn and PP_DESC components (which were not
168 :     implemented anyway).
169 :    
170 :     [1999-07-02]
171 :     Moved SockUtil structure into a new INet library. Also split out the
172 :     Unix-specific socket operations into a UnixSockUtil module. (Sockets
173 :     are now supported on Win32).
174 :    
175 :     [1999-06-17]
176 :     Added listKeys function to ORD_MAP API.
177 :    
178 :     [1999-06-14]
179 :     Added Riccardo Pucella's GetOpt structure to Util library.
180 :    
181 :     [1999-06-14]
182 :     Added singleton and inDomain functions to ORD_MAP API.
183 :    
184 :     [1999-06-02]
185 :     Merged in some bug fixes from the compiler's version of the IntInf
186 :     structure.
187 :    
188 : monnier 289 [1999-05-05]
189 :     Fixed a couple of bugs in the PP library having to do with nesting
190 :     absolute and relative indentations.
191 :    
192 :     [1999-04-21]
193 :     Added a way to pass control information to a PP device via the PP
194 :     stream (function control in PP_STREAM).
195 :    
196 :     [1999-04-16]
197 :     Added better style support to the HTML PP device.
198 :    
199 :     [1998-09-04]
200 :     Added isEmpty predicate and first fucntion to ORD_MAP
201 :     signature (and to implementations).
202 :    
203 :     [1998-06-23]
204 :     Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
205 :    
206 :     --------------------------------------------------------------------------------
207 : monnier 106 [1998-04-15] 110 --> 110.5
208 :     --------------------------
209 :    
210 :     There is now a regular expression library (mostly implemented by Riccardo
211 :     Pucella). The implementation separates front-ends (which specify the
212 :     syntax of REs) from back-ends (which implement the matching algorithms).
213 :     Currently, we support AWK syntax as the only front-end and two different
214 :     back-ends.
215 :    
216 :     Added an implementation of the SML/NJ PP API to the pretty-printer examples.
217 :    
218 :     Fixed a bug in the IntInf structure with scanning strings of the form "1+2".
219 :     Also did some clean-up of the code.
220 :    
221 :    
222 :     --------------------------------------------------------------------------------
223 : monnier 8 [1997-12-07] 109.32 --> 110
224 :     ---------------------------
225 :    
226 : monnier 29 Added the function add' to the ORD_SET signature and the function insert'
227 :     to the ORD_MAP signature. These functions fit the pattern of the fold
228 :     functions. (110 patch 3)
229 :    
230 :     Added the IntInf:INT_INF structure to the Util library. This is a subset
231 :     of the optional IntInf structure defined by the SML'97 basis.
232 :    
233 :     Changed the Rand structure to use words as seeds and results. This also
234 :     fixes bug 1047. (110 patch 3)
235 :    
236 : monnier 8 Added a clear operation to the Queue and various hash table structures.
237 :    
238 :     Changed the ListFormat.formatList to ListFormat.fmt and ListFormat.scanList
239 :     to ListFormat.scan. Added the function ListFormat.listToString.
240 :    
241 :     Updated the HTML library to the final 3.2 specification. This involved adding
242 :     a new BODY element type (with attributes). Also, removed the header/footer
243 :     arguments to the pretty-printer (they were a gross hack).
244 :    
245 :     Added PathUtil structure to Util library. This is a more general version
246 :     of the old UnixPath module.
247 :    
248 :    
249 :     --------------------------------------------------------------------------------
250 :     [1997-10-01] 109.31 --> 109.32
251 :     ------------------------------
252 :    
253 :     Changed the type of the exec instruction in the Reactive library.
254 :    
255 :    
256 :     --------------------------------------------------------------------------------
257 : monnier 2 [1997-09-09] 109.30 --> 109.31
258 :     ------------------------------
259 :    
260 :     Added the Reactive library, which supports reactive scripting. This is a
261 :     first cut, and hasn't been extensively tested.
262 :    
263 :     Changed the names of SockUtil.sock{Recv,Send}* to SockUtil.{recv,send}*
264 :     (since the sock prefix was redundant).
265 :    
266 :     Added some bug fixes to IntListSet that had previously been added to
267 :     the ListSetFn implementation.
268 :    
269 :    
270 :     --------------------------------------------------------------------------------
271 :     [1997-07-17] 109.29 --> 109.30
272 :     ------------------------------
273 :    
274 :     Added a missing case to {ListSetFn,IntListSet}.isSubset.
275 :    
276 :     The bug fix for unionWith was broken. I think I've got it right this
277 :     time.
278 :    
279 :    
280 :     --------------------------------------------------------------------------------
281 :     [1997-07-17] 109.29 --> 109.30
282 :     ------------------------------
283 :    
284 :     Fixed a bug in the binary-tree and splay-tree implementations of the
285 :     unionWith[i] and intersectWith[i] functions. The bug caused the order
286 :     of arguments to the merging function to be wrong in some cases.
287 :    
288 :     Fixed uses of System.Unsafe.
289 :    
290 :     Removed Array2:ARRAY2 from Util library, since the basis now defines these.
291 :    
292 :     Added MonoArrayFn functor for easy creation of monomorphic array structures.
293 :    
294 :     Added Atom.atom' operation for turning substrings into atoms.
295 :    
296 :    
297 :     --------------------------------------------------------------------------------
298 :     [1997-06-13] 109.28 --> 109.29
299 :     ------------------------------
300 :    
301 :     Added collate operation to ORD_MAP signature.
302 :    
303 :     Added compare operation to ORD_SET signature.
304 :    
305 :     Changed the type of and intersectWith[i] in the ORD_MAP signature to be
306 :     more general.
307 :    
308 :     Changed the type of the map function in the ORD_SET signature to return
309 :     a new set (instead of a list).
310 :    
311 :    
312 :     --------------------------------------------------------------------------------
313 :     [1997-05-22] 109.27 --> 109.28
314 :     ------------------------------
315 :    
316 :     Changed various sharing constraints to "where type" definitions to
317 :     compile in SML'97.
318 :    
319 :     Added AtomBinaryMap and AtomBinarySet structures to Util library.
320 :    
321 :    
322 :     --------------------------------------------------------------------------------
323 :     [1997-03-03] 109.25.1 --> 109.25.2
324 :     ----------------------------------
325 :    
326 :     Changed Util/time-limit.sml to reflect new location of callcc/throw.
327 :    
328 :    
329 :     --------------------------------------------------------------------------------
330 :     [1997-02-25] 109.25 --> 109.25.1
331 :     --------------------------------
332 :    
333 :     Added a bunch of new operations to the ordered map modules (BinaryMapFn,
334 :     IntBinaryMap, ListMapFn, IntListFn, and SplayMapFn). The new operations
335 :     are:
336 :     val unionWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
337 :     val unionWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
338 :     val intersectWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
339 :     val intersectWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
340 :     val filter : ('a -> bool) -> 'a map -> 'a map
341 :     val filteri : (Key.ord_key * 'a -> bool) -> 'a map -> 'a map
342 :     val mapPartial : ('a -> 'b option) -> 'a map -> 'b map
343 :     val mapPartiali : (Key.ord_key * 'a -> 'b option) -> 'a map -> 'b map
344 :    
345 :     Added IOUtil : IO_UTIL structure to the Util library. This provides
346 :     support for dynamically rebinding stdIn and stdOut.
347 :    
348 :     Added KeywordFn functor to the Util library. This provides support for
349 :     implementing scanners, where keyword recognition is done outside the
350 :     basic lexical analysis.
351 :    
352 :     Fixed several bugs in the ListSetFn functor.
353 :    
354 :    
355 :     --------------------------------------------------------------------------------
356 :     [1997-01-10] 109.23 --> 109.24
357 :     ------------------------------
358 :    
359 :     Changed the HASH_TABLE, MONO_HASH_TABLE, MONO_HASH2_TABLE, and ORD_MAP
360 :     interfaces to provide two forms of the listItems function. listItemsi
361 :     returns a list of (key, value) pairs and listItems returns just the values.
362 :     The previous version of listItems was like listItemsi.
363 :    
364 :     Added a missing case for BASEFONT in CheckHTMLFn.check.
365 :    
366 :    
367 :     --------------------------------------------------------------------------------
368 :     [1996-12-07] 109.21.1 --> 109.22
369 :     --------------------------------
370 :    
371 :     Changed the MONO_DYNAMIC_ARRAY signature to make array an eqtype (also changed
372 :     the implementation of DynamicArrayFn).
373 :    
374 :     Fixed a bug in Array2.column
375 :    
376 :    
377 :     --------------------------------------------------------------------------------
378 :     [1996-10-18] 109.19 --> 109.20
379 :     ------------------------------
380 :    
381 :     Added functions for sending/receiving strings over TCP sockets to the
382 :     SockUtil structure.
383 :    
384 :     Fixed a bug with reading on a closed socket in SockUtil.sockRecvVec
385 :    
386 :     Fixed a bug in the implementation of the intersection operation
387 :     in binary sets (BinarySetFn and IntBinarySet).
388 :    
389 :    
390 :     --------------------------------------------------------------------------------
391 :     [1996-10-01] 109.18 --> 109.19
392 :     ------------------------------
393 :    
394 :     Updated the HTML library to the August 21 version of the 3.2 DTD.
395 :    
396 :     Added html-defaults.sml to the HTML Library.
397 :    
398 :     Added Parsing combinators to the Util library.
399 :    
400 :     Added Socket utilities to the Unix library.
401 :    

root@smlnj-gforge.cs.uchicago.edu
ViewVC Help
Powered by ViewVC 1.0.0