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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 1816, Tue Jul 12 23:42:16 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    [2005-07-12]
6            Added ANSITermDev device that uses ANSI terminal display attributes
7            and added a ANSITermPP for pretty printing to such a device.
8    
9    [2005-07-06]
10            Added ANSITerm structure, which provides support for ANSI terminal
11            display attributes (e.g., red text).
12    
13    [2005-07-06]
14            Refactored the pretty printing library.  The declarative way to
15            construct pretty-printing descriptions now sits on top of the
16            PP_STREAM interface.  Also removed "onNewline" function, which
17            was not implemented.
18    
19    [2005-05-05]
20            Added singleton function to MONO_PRIORITYQ interface.
21    
22    [2005-05-04]
23            Added the "join" combinator to ParserComb.
24    
25    [2005-03-21]
26            Fixed a bug in GetOpt.getOpt.  The argument processing functions
27            for ReqArg and OptArg, and the embedding function for ReturnInOrder
28            were getting applied to all arguments, even past a "--".
29    
30    [2005-02-11]
31            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
32            Atom.sameAtom will be removed.
33    
34    [2004-12-15]
35            Change HashString.hashString' to hashSubstring.
36    
37    [2004-12-09]
38            Added two simple statistics modules:
39            * RealOrderStats implements selection of arbitrary order
40              statistics as well as the median of an array of reals
41              in randomized linear time.
42            * UnivariateStats implements mean, variance, standard and average
43              deviation, skew, kurtosis, and median of a univariate sample
44              (i.e., a set of reals).
45    
46    [2004-11-29]
47            Added HashString.hashString' for substrings.
48            Hand-inlined CharVector.fold into HashString for efficiency.
49            Modified atom.sml so that Atom.atom' first tries to find an
50            existing atom before turning its argument into a string. [-blume]
51    
52    [2003-09-03]
53            Minor modifications to random.sml due to changes to some
54            Basis interfaces (slices).
55            Significant surgery on bit-array.sml to make it compile with
56            new signature MONO_ARRAY.  This will require further cleanup
57            in the future.
58    
59    [2003-08-28]
60            Made compilation of int-inf* conditional.  (The Basis now has
61            a spec-conforming implementation of IntInf, so the one here is
62            no longer needed.)  [-blume]
63    
64    [2003-07-31]
65            Added getDevice function to PP_STREAM signature.
66    
67    [2003-05-27]
68            Avoid poly-eq in Util/parser-comb.sml.
69    
70    [2003-05-22]
71            More cleanup (all in the name of eliminating incomplete matches):
72              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
73                case expressions
74              - in HTML/html-gram: rewrote function groupDefListContents
75                to avoid the (unnecessary) incomplete match
76              - in PP/devices/html-dev.sml: made the implementation of popStyle
77                agree with the comment above it (popStyle on an empty
78                stack is supposed to be a nop)
79              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
80                an empty scanStk
81              - in Util/prime-sizes.sml: raise Fail exceptions instead of
82                Match exceptions when reaching the end of a list
83                (Perhaps this should eventually be rewritten using an on-demand
84                 prime-number generator that kicks when needed.)
85    
86    [2003-05-22]
87            Cleanup logic in Scan.scanf function.
88    
89    [2002-10-03]
90            Fixed bug in formating reals with the %g format.
91    
92    [2002-06-18]
93            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
94            Sami Nopanen.
95    
96    [2002-05-20]
97            Fixed bug in IntInf module: scanning of hex literals was not
98            handling "0x" prefixes.
99    
100    [2002-05-20]
101            Added ControlUtil module and stringControls function.
102    
103    [2002-05-17]
104            Added tyName field to ValueSyntax exception in Controls module
105            and path field to registry tree in ControlRegistry module.
106    
107    [2002-05-17]
108            Added == and != operators to INT_INF interface.  These are a
109            placeholder until IntInf moves into the SML/NJ compiler.
110    
111    [2002-05-16]
112            Added mergeWith function to ORD_MAP interface.
113    
114    [2002-05-15]
115            Revised Controls library.
116    
117    [2002-04-17]
118            Added Matthias Blume's implementation of Danvey-style format
119            combinators to the Util library.
120    
121    [2002-03-14]
122            Merged in Matthias Blume's Controls library.  Warning: the API
123            to this library is likely to change as we get some experience
124            with it.
125    
126    [2002-03-11]
127            Added consR1 .. consR5 functions to HashCons library.  These
128            can be used to hash-cons record types.
129    
130    [2002-02-21]
131            Fixed infinite loop in LeftPriorityQFn.fromList when given a
132            singleton list as input (Chris Okasaki provided the fix).
133    
134    [2002-02-12]
135            Added implementation of priority queues to Util library (using
136            Okasaki's leftist-tree implementation).
137    
138    [2001-10-19]
139            Added new HashCons library.
140    
141    [2001-10-19]
142            Added PrimeSizes module to Util library.
143    
144    [2001-09-27]
145            Fixed bug in UnixEnv module (reported by Leunga).
146    
147    [2001-05-05]
148            Added addrToString function to SockUtil module in INet library.
149    
150    [2001-05-04]
151            Modified GraphSCC module to support a list of roots (Blume).
152            The old interface still works, but will be dropped when we move
153            to the new Util library.
154    
155    [2001-04-06]
156            Added partition function to ORD_SET interface.
157    
158    [2001-04-05]
159            Added hasProps function to PropList module.
160    
161    [2001-03-16]
162            Minor bug fix in GetOpt: don't pad the help string, since it causes
163            line wraps when one of the help lines is longer than the screen
164            width.  It was also unneccesary.
165    
166    [2001-02-23]
167            Added inDomain function to the various kinds of hash tables.
168    
169    [2001-02-22]
170            Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
171    
172    [2000-12-13]
173            Added the bit operations to the IntInf module (Leung).
174    
175    [2000-11-17]
176            Added where clause to GraphSCCFn result signature (Blume).
177    
178    [2000-10-20]
179            Made the result signature of the RegExpFn functor be opaque.
180    
181    [2000-09-28]
182            SML/NJ 110.0.7 release.
183    
184    [2000-09-02]
185            Added Word versions of hash tables (WordHashTable), finite
186            maps (WordRedBlackMap), and sets (WordRedBlackSet).
187    
188    [2000-09-02]
189            fixed bug in Format module (infinity caused infinite loop).
190    
191    [2000-07-19]
192            added anchored paths in CM files for NEW_CM.
193    
194    [2000-06-30]
195            added implementation of LWORD in Format module.
196    
197    [2000-05-16]
198            Fixed bug in dfa-engine.sml (bug number 1559).
199    
200    [2000-05-08]
201            Added setFn to PList.newProp return type.
202    
203    [2000-05-05]
204            Added sameHolder function to PropList module.
205    
206  [2000-04-05]  [2000-04-05]
207          Fixed a bug in the filter/filteri hash table functions: the number          Fixed a bug in the filter/filteri hash table functions: the number
208          of items in the table was not being recomputed.          of items in the table was not being recomputed.

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