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

SCM Repository

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

Diff of /smlnj-lib/trunk/CHANGES

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

sml/branches/SMLNJ/src/smlnj-lib/CHANGES revision 167, Sat Nov 7 20:11:41 1998 UTC sml/trunk/src/smlnj-lib/CHANGES revision 1772, Mon Mar 21 19:45:03 2005 UTC
# Line 1  Line 1 
1  This is a list of changes to the SML/NJ Library; the version numbers  This is a list of changes to the SML/NJ Library; the version numbers
2  correspond to SML/NJ releases.  correspond to SML/NJ releases.
3    --------------------------------------------------------------------------------
4    
5    [2005-03-21]
6            Fixed a bug in GetOpt.getOpt.  The argument processing functions
7            for ReqArg and OptArg, and the embedding function for ReturnInOrder
8            were getting applied to all arguments, even past a "--".
9    
10    [2005-02-11]
11            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
12            Atom.sameAtom will be removed.
13    
14    [2004-12-15]
15            Change HashString.hashString' to hashSubstring.
16    
17    [2004-12-09]
18            Added two simple statistics modules:
19            * RealOrderStats implements selection of arbitrary order
20              statistics as well as the median of an array of reals
21              in randomized linear time.
22            * UnivariateStats implements mean, variance, standard and average
23              deviation, skew, kurtosis, and median of a univariate sample
24              (i.e., a set of reals).
25    
26    [2004-11-29]
27            Added HashString.hashString' for substrings.
28            Hand-inlined CharVector.fold into HashString for efficiency.
29            Modified atom.sml so that Atom.atom' first tries to find an
30            existing atom before turning its argument into a string. [-blume]
31    
32    [2003-09-03]
33            Minor modifications to random.sml due to changes to some
34            Basis interfaces (slices).
35            Significant surgery on bit-array.sml to make it compile with
36            new signature MONO_ARRAY.  This will require further cleanup
37            in the future.
38    
39    [2003-08-28]
40            Made compilation of int-inf* conditional.  (The Basis now has
41            a spec-conforming implementation of IntInf, so the one here is
42            no longer needed.)  [-blume]
43    
44    [2003-07-31]
45            Added getDevice function to PP_STREAM signature.
46    
47    [2003-05-27]
48            Avoid poly-eq in Util/parser-comb.sml.
49    
50    [2003-05-22]
51            More cleanup (all in the name of eliminating incomplete matches):
52              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
53                case expressions
54              - in HTML/html-gram: rewrote function groupDefListContents
55                to avoid the (unnecessary) incomplete match
56              - in PP/devices/html-dev.sml: made the implementation of popStyle
57                agree with the comment above it (popStyle on an empty
58                stack is supposed to be a nop)
59              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
60                an empty scanStk
61              - in Util/prime-sizes.sml: raise Fail exceptions instead of
62                Match exceptions when reaching the end of a list
63                (Perhaps this should eventually be rewritten using an on-demand
64                 prime-number generator that kicks when needed.)
65    
66    [2003-05-22]
67            Cleanup logic in Scan.scanf function.
68    
69    [2002-10-03]
70            Fixed bug in formating reals with the %g format.
71    
72    [2002-06-18]
73            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
74            Sami Nopanen.
75    
76    [2002-05-20]
77            Fixed bug in IntInf module: scanning of hex literals was not
78            handling "0x" prefixes.
79    
80    [2002-05-20]
81            Added ControlUtil module and stringControls function.
82    
83    [2002-05-17]
84            Added tyName field to ValueSyntax exception in Controls module
85            and path field to registry tree in ControlRegistry module.
86    
87    [2002-05-17]
88            Added == and != operators to INT_INF interface.  These are a
89            placeholder until IntInf moves into the SML/NJ compiler.
90    
91    [2002-05-16]
92            Added mergeWith function to ORD_MAP interface.
93    
94    [2002-05-15]
95            Revised Controls library.
96    
97    [2002-04-17]
98            Added Matthias Blume's implementation of Danvey-style format
99            combinators to the Util library.
100    
101    [2002-03-14]
102            Merged in Matthias Blume's Controls library.  Warning: the API
103            to this library is likely to change as we get some experience
104            with it.
105    
106    [2002-03-11]
107            Added consR1 .. consR5 functions to HashCons library.  These
108            can be used to hash-cons record types.
109    
110    [2002-02-21]
111            Fixed infinite loop in LeftPriorityQFn.fromList when given a
112            singleton list as input (Chris Okasaki provided the fix).
113    
114    [2002-02-12]
115            Added implementation of priority queues to Util library (using
116            Okasaki's leftist-tree implementation).
117    
118    [2001-10-19]
119            Added new HashCons library.
120    
121    [2001-10-19]
122            Added PrimeSizes module to Util library.
123    
124    [2001-09-27]
125            Fixed bug in UnixEnv module (reported by Leunga).
126    
127    [2001-05-05]
128            Added addrToString function to SockUtil module in INet library.
129    
130    [2001-05-04]
131            Modified GraphSCC module to support a list of roots (Blume).
132            The old interface still works, but will be dropped when we move
133            to the new Util library.
134    
135    [2001-04-06]
136            Added partition function to ORD_SET interface.
137    
138    [2001-04-05]
139            Added hasProps function to PropList module.
140    
141    [2001-03-16]
142            Minor bug fix in GetOpt: don't pad the help string, since it causes
143            line wraps when one of the help lines is longer than the screen
144            width.  It was also unneccesary.
145    
146    [2001-02-23]
147            Added inDomain function to the various kinds of hash tables.
148    
149    [2001-02-22]
150            Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
151    
152    [2000-12-13]
153            Added the bit operations to the IntInf module (Leung).
154    
155    [2000-11-17]
156            Added where clause to GraphSCCFn result signature (Blume).
157    
158    [2000-10-20]
159            Made the result signature of the RegExpFn functor be opaque.
160    
161    [2000-09-28]
162            SML/NJ 110.0.7 release.
163    
164    [2000-09-02]
165            Added Word versions of hash tables (WordHashTable), finite
166            maps (WordRedBlackMap), and sets (WordRedBlackSet).
167    
168    [2000-09-02]
169            fixed bug in Format module (infinity caused infinite loop).
170    
171    [2000-07-19]
172            added anchored paths in CM files for NEW_CM.
173    
174    [2000-06-30]
175            added implementation of LWORD in Format module.
176    
177    [2000-05-16]
178            Fixed bug in dfa-engine.sml (bug number 1559).
179    
180    [2000-05-08]
181            Added setFn to PList.newProp return type.
182    
183    [2000-05-05]
184            Added sameHolder function to PropList module.
185    
186    [2000-04-05]
187            Fixed a bug in the filter/filteri hash table functions: the number
188            of items in the table was not being recomputed.
189    
190    [2000-04-04]
191            Added modify and modifyi iterators to hash tables.
192    
193    [2000-03-28]
194            Added anchorLink style to HTMLDev structure in PP/devices.
195    
196    [1999-12-03]
197            Added IntHashTable structure to Util library; this structure is
198            a specialization of hash tables to integer keys.
199    
200    [1999-12-03]
201            Added default cases to avoid "match not exhaustive" warnings.
202    
203    [1999-12-03]
204            Added GraphSCCFn functor to Util library, which implements a
205            strongly-connected components algorithm on directed graphs (written
206            by Matthias Blume).
207    
208    [1999-11-10]
209            Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
210            the previous change.
211    
212    [1999-11-7]
213            Made the result signatures of ListSetFn and ListMapFn opaque.
214    
215    [1999-11-1]
216            Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
217    
218    [1999-10-20]
219            Fixed bug in RedBlack trees (the linear time construction of
220            trees from ordered sequences was producing backwards trees).
221    
222    [1999-10-18]
223            Changed UREF signature so that union, unify, and link operations
224            now return a boolean.
225    
226    [1999-10-18]
227            Added peekFn to PropList.newProp return result.
228    
229    [1999-10-14]
230            Added TextIOPP structure to pp-lib.cm (it was not being exported).
231    
232    [1999-09-21]
233            Changed the getOpt API.  Errors are now reported using a callback
234            and both usage and getOpt take records as arguments.  Also changed
235            the NoArg descriptor to take a function so that imperative argument
236            processing can be supported.
237    
238    [1999-09-20]
239            Changed CM files to be compatible with both the old (110.0.x) and
240            new (110.20+) versions of CM.
241    
242    [1999-09-17]
243            Added PropList:PROP_LIST structure.  This structure implements
244            property lists using Stephen Weeks's technique.
245    
246    [1999-09-17]
247            Improved the red-black tree implementations with linear-time union,
248            intersection, difference, and filter operations.  Also reimplemented
249            the delete function in a way that does not require an extra constructor.
250    
251    [1999-09-09]
252            Added Red-Black-Tree implementation of sets and maps.  Two new
253            functors (RedBlackMapFn and RedBlackSetFn) and four new structures
254            (IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
255            Also added aliases AtomMap and AtomSet that for the RB implementations.
256    
257    [1999-09-03]
258            Added missing support for WORD and WORD8 format items to Format structure.
259            Still need to handle LWORD items!!
260    
261    [1999-08-17]
262            Added DynamicArray:DYNAMIC_ARRAY structure.
263    
264    [1999-07-06]
265            Added declarative representation of pretty-printing to PPStreamFn.
266            This replaces the PPDescFn and PP_DESC components (which were not
267            implemented anyway).
268    
269    [1999-07-02]
270            Moved SockUtil structure into a new INet library.  Also split out the
271            Unix-specific socket operations into a UnixSockUtil module.  (Sockets
272            are now supported on Win32).
273    
274    [1999-06-17]
275            Added listKeys function to ORD_MAP API.
276    
277    [1999-06-14]
278            Added Riccardo Pucella's GetOpt structure to Util library.
279    
280    [1999-06-14]
281            Added singleton and inDomain functions to ORD_MAP API.
282    
283    [1999-06-02]
284            Merged in some bug fixes from the compiler's version of the IntInf
285            structure.
286    
287    [1999-05-05]
288            Fixed a couple of bugs in the PP library having to do with nesting
289            absolute and relative indentations.
290    
291    [1999-04-21]
292            Added a way to pass control information to a PP device via the PP
293            stream (function control in PP_STREAM).
294    
295    [1999-04-16]
296            Added better style support to the HTML PP device.
297    
298    [1998-09-04]
299            Added isEmpty predicate and first fucntion to ORD_MAP
300            signature (and to implementations).
301    
302    [1998-06-23]
303            Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
304    
305  --------------------------------------------------------------------------------  --------------------------------------------------------------------------------
306  [1998-04-15] 110 --> 110.5  [1998-04-15] 110 --> 110.5

Legend:
Removed from v.167  
changed lines
  Added in v.1772

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