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

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revision 596, Wed Apr 5 14:36:19 2000 UTC revision 1810, Wed Jul 6 18:27:54 2005 UTC
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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    [2005-07-06]
6            Added ANSITerm structure, which provides support for ANSI terminal
7            display attributes (e.g., red text).
8    
9    [2005-07-06]
10            Refactored the pretty printing library.  The declarative way to
11            construct pretty-printing descriptions now sits on top of the
12            PP_STREAM interface.  Also removed "onNewline" function, which
13            was not implemented.
14    
15    [2005-05-05]
16            Added singleton function to MONO_PRIORITYQ interface.
17    
18    [2005-05-04]
19            Added the "join" combinator to ParserComb.
20    
21    [2005-03-21]
22            Fixed a bug in GetOpt.getOpt.  The argument processing functions
23            for ReqArg and OptArg, and the embedding function for ReturnInOrder
24            were getting applied to all arguments, even past a "--".
25    
26    [2005-02-11]
27            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
28            Atom.sameAtom will be removed.
29    
30    [2004-12-15]
31            Change HashString.hashString' to hashSubstring.
32    
33    [2004-12-09]
34            Added two simple statistics modules:
35            * RealOrderStats implements selection of arbitrary order
36              statistics as well as the median of an array of reals
37              in randomized linear time.
38            * UnivariateStats implements mean, variance, standard and average
39              deviation, skew, kurtosis, and median of a univariate sample
40              (i.e., a set of reals).
41    
42    [2004-11-29]
43            Added HashString.hashString' for substrings.
44            Hand-inlined CharVector.fold into HashString for efficiency.
45            Modified atom.sml so that Atom.atom' first tries to find an
46            existing atom before turning its argument into a string. [-blume]
47    
48    [2003-09-03]
49            Minor modifications to random.sml due to changes to some
50            Basis interfaces (slices).
51            Significant surgery on bit-array.sml to make it compile with
52            new signature MONO_ARRAY.  This will require further cleanup
53            in the future.
54    
55    [2003-08-28]
56            Made compilation of int-inf* conditional.  (The Basis now has
57            a spec-conforming implementation of IntInf, so the one here is
58            no longer needed.)  [-blume]
59    
60    [2003-07-31]
61            Added getDevice function to PP_STREAM signature.
62    
63    [2003-05-27]
64            Avoid poly-eq in Util/parser-comb.sml.
65    
66    [2003-05-22]
67            More cleanup (all in the name of eliminating incomplete matches):
68              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
69                case expressions
70              - in HTML/html-gram: rewrote function groupDefListContents
71                to avoid the (unnecessary) incomplete match
72              - in PP/devices/html-dev.sml: made the implementation of popStyle
73                agree with the comment above it (popStyle on an empty
74                stack is supposed to be a nop)
75              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
76                an empty scanStk
77              - in Util/prime-sizes.sml: raise Fail exceptions instead of
78                Match exceptions when reaching the end of a list
79                (Perhaps this should eventually be rewritten using an on-demand
80                 prime-number generator that kicks when needed.)
81    
82    [2003-05-22]
83            Cleanup logic in Scan.scanf function.
84    
85    [2002-10-03]
86            Fixed bug in formating reals with the %g format.
87    
88    [2002-06-18]
89            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
90            Sami Nopanen.
91    
92    [2002-05-20]
93            Fixed bug in IntInf module: scanning of hex literals was not
94            handling "0x" prefixes.
95    
96    [2002-05-20]
97            Added ControlUtil module and stringControls function.
98    
99    [2002-05-17]
100            Added tyName field to ValueSyntax exception in Controls module
101            and path field to registry tree in ControlRegistry module.
102    
103    [2002-05-17]
104            Added == and != operators to INT_INF interface.  These are a
105            placeholder until IntInf moves into the SML/NJ compiler.
106    
107    [2002-05-16]
108            Added mergeWith function to ORD_MAP interface.
109    
110    [2002-05-15]
111            Revised Controls library.
112    
113    [2002-04-17]
114            Added Matthias Blume's implementation of Danvey-style format
115            combinators to the Util library.
116    
117    [2002-03-14]
118            Merged in Matthias Blume's Controls library.  Warning: the API
119            to this library is likely to change as we get some experience
120            with it.
121    
122    [2002-03-11]
123            Added consR1 .. consR5 functions to HashCons library.  These
124            can be used to hash-cons record types.
125    
126    [2002-02-21]
127            Fixed infinite loop in LeftPriorityQFn.fromList when given a
128            singleton list as input (Chris Okasaki provided the fix).
129    
130    [2002-02-12]
131            Added implementation of priority queues to Util library (using
132            Okasaki's leftist-tree implementation).
133    
134    [2001-10-19]
135            Added new HashCons library.
136    
137    [2001-10-19]
138            Added PrimeSizes module to Util library.
139    
140    [2001-09-27]
141            Fixed bug in UnixEnv module (reported by Leunga).
142    
143    [2001-05-05]
144            Added addrToString function to SockUtil module in INet library.
145    
146    [2001-05-04]
147            Modified GraphSCC module to support a list of roots (Blume).
148            The old interface still works, but will be dropped when we move
149            to the new Util library.
150    
151    [2001-04-06]
152            Added partition function to ORD_SET interface.
153    
154    [2001-04-05]
155            Added hasProps function to PropList module.
156    
157    [2001-03-16]
158            Minor bug fix in GetOpt: don't pad the help string, since it causes
159            line wraps when one of the help lines is longer than the screen
160            width.  It was also unneccesary.
161    
162    [2001-02-23]
163            Added inDomain function to the various kinds of hash tables.
164    
165    [2001-02-22]
166            Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
167    
168    [2000-12-13]
169            Added the bit operations to the IntInf module (Leung).
170    
171    [2000-11-17]
172            Added where clause to GraphSCCFn result signature (Blume).
173    
174    [2000-10-20]
175            Made the result signature of the RegExpFn functor be opaque.
176    
177    [2000-09-28]
178            SML/NJ 110.0.7 release.
179    
180    [2000-09-02]
181            Added Word versions of hash tables (WordHashTable), finite
182            maps (WordRedBlackMap), and sets (WordRedBlackSet).
183    
184    [2000-09-02]
185            fixed bug in Format module (infinity caused infinite loop).
186    
187    [2000-07-19]
188            added anchored paths in CM files for NEW_CM.
189    
190    [2000-06-30]
191            added implementation of LWORD in Format module.
192    
193    [2000-05-16]
194            Fixed bug in dfa-engine.sml (bug number 1559).
195    
196    [2000-05-08]
197            Added setFn to PList.newProp return type.
198    
199    [2000-05-05]
200            Added sameHolder function to PropList module.
201    
202  [2000-04-05]  [2000-04-05]
203          Fixed a bug in the filter/filteri hash table functions: the number          Fixed a bug in the filter/filteri hash table functions: the number
204          of items in the table was not being recomputed.          of items in the table was not being recomputed.

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