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

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sml/trunk/src/smlnj-lib/CHANGES revision 1081, Thu Feb 21 15:28:03 2002 UTC smlnj-lib/trunk/CHANGES revision 2830, Fri Nov 2 13:49:09 2007 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    [2007-10-02]
6            A collection of bug fixes for machine.sml in the Reactive library.
7            (Thanks to Timothy Bourke)
8    
9    [2007-05-15]
10            Made the UnixPath.path_list type concrete (= string list).
11    
12    [2007-04-24]
13            Added next function to Fifo and Queue modules.
14    
15    [2007-02-15]
16            Removed vestigial IntInf and INT_INF definitions.
17    
18    [2007-02-14]
19            Changed the representation type of UTF8.wchar from Word32.word to word.
20            Also added the UTF8.maxCodePoint value.
21    
22    [2007-01-30]
23            Added the lookup function to the ORD_MAP interface.
24    
25    [2007-01-30]
26            Added the fromList function to the ORD_SET interface.  For the red-black
27            tree and list based implementations, this operation is linear for ordered
28            inputs.
29    
30    [2007-01-28]
31            Added UTF8 signature and structure.
32    
33    [2005-11-07]
34            Internal change: replaced uses of the depreciated Substring.all
35            with the Substring.full
36    
37    [2005-11-05]
38            Tweaking of the interval set API.  Added iterators on items and
39            changed the iterators on intervals to have a "Int" suffix.
40            Changed addInterval to addInt, changed list to intervals.  Added
41            the items function.
42    
43    [2005-10-31]
44            Fixed a bug in IntervalSetFn().intersect.
45    
46    [2005-10-25]
47            Added interval sets to utility library (signatures INTERVAL_DOMAIN
48            and INTERVAL_SET, and functor IntervalSetFn).
49    
50    [2005-08-04]
51            Renamed graph-scc.sml to graph-scc-fn.sml.
52    
53    [2005-07-23]
54            Fix PP library to export ANSITermDev, ANSITermPP, PPDescFn, and
55            PP_DESC.  Also add nbSpace to PP_DESC signature.
56    
57    [2005-07-12]
58            Added ANSITermDev device that uses ANSI terminal display attributes
59            and added a ANSITermPP for pretty printing to such a device.
60    
61    [2005-07-06]
62            Added ANSITerm structure, which provides support for ANSI terminal
63            display attributes (e.g., red text).
64    
65    [2005-07-06]
66            Refactored the pretty printing library.  The declarative way to
67            construct pretty-printing descriptions now sits on top of the
68            PP_STREAM interface.  Also removed "onNewline" function, which
69            was not implemented.
70    
71    [2005-05-05]
72            Added singleton function to MONO_PRIORITYQ interface.
73    
74    [2005-05-04]
75            Added the "join" combinator to ParserComb.
76    
77    [2005-03-21]
78            Fixed a bug in GetOpt.getOpt.  The argument processing functions
79            for ReqArg and OptArg, and the embedding function for ReturnInOrder
80            were getting applied to all arguments, even past a "--".
81    
82    [2005-02-11]
83            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
84            Atom.sameAtom will be removed.
85    
86    [2004-12-15]
87            Change HashString.hashString' to hashSubstring.
88    
89    [2004-12-09]
90            Added two simple statistics modules:
91            * RealOrderStats implements selection of arbitrary order
92              statistics as well as the median of an array of reals
93              in randomized linear time.
94            * UnivariateStats implements mean, variance, standard and average
95              deviation, skew, kurtosis, and median of a univariate sample
96              (i.e., a set of reals).
97    
98    [2004-11-29]
99            Added HashString.hashString' for substrings.
100            Hand-inlined CharVector.fold into HashString for efficiency.
101            Modified atom.sml so that Atom.atom' first tries to find an
102            existing atom before turning its argument into a string. [-blume]
103    
104    [2003-09-03]
105            Minor modifications to random.sml due to changes to some
106            Basis interfaces (slices).
107            Significant surgery on bit-array.sml to make it compile with
108            new signature MONO_ARRAY.  This will require further cleanup
109            in the future.
110    
111    [2003-08-28]
112            Made compilation of int-inf* conditional.  (The Basis now has
113            a spec-conforming implementation of IntInf, so the one here is
114            no longer needed.)  [-blume]
115    
116    [2003-07-31]
117            Added getDevice function to PP_STREAM signature.
118    
119    [2003-05-27]
120            Avoid poly-eq in Util/parser-comb.sml.
121    
122    [2003-05-22]
123            More cleanup (all in the name of eliminating incomplete matches):
124              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
125                case expressions
126              - in HTML/html-gram: rewrote function groupDefListContents
127                to avoid the (unnecessary) incomplete match
128              - in PP/devices/html-dev.sml: made the implementation of popStyle
129                agree with the comment above it (popStyle on an empty
130                stack is supposed to be a nop)
131              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
132                an empty scanStk
133              - in Util/prime-sizes.sml: raise Fail exceptions instead of
134                Match exceptions when reaching the end of a list
135                (Perhaps this should eventually be rewritten using an on-demand
136                 prime-number generator that kicks when needed.)
137    
138    [2003-05-22]
139            Cleanup logic in Scan.scanf function.
140    
141    [2002-10-03]
142            Fixed bug in formating reals with the %g format.
143    
144    [2002-06-18]
145            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
146            Sami Nopanen.
147    
148    [2002-05-20]
149            Fixed bug in IntInf module: scanning of hex literals was not
150            handling "0x" prefixes.
151    
152    [2002-05-20]
153            Added ControlUtil module and stringControls function.
154    
155    [2002-05-17]
156            Added tyName field to ValueSyntax exception in Controls module
157            and path field to registry tree in ControlRegistry module.
158    
159    [2002-05-17]
160            Added == and != operators to INT_INF interface.  These are a
161            placeholder until IntInf moves into the SML/NJ compiler.
162    
163    [2002-05-16]
164            Added mergeWith function to ORD_MAP interface.
165    
166    [2002-05-15]
167            Revised Controls library.
168    
169    [2002-04-17]
170            Added Matthias Blume's implementation of Danvey-style format
171            combinators to the Util library.
172    
173    [2002-03-14]
174            Merged in Matthias Blume's Controls library.  Warning: the API
175            to this library is likely to change as we get some experience
176            with it.
177    
178    [2002-03-11]
179            Added consR1 .. consR5 functions to HashCons library.  These
180            can be used to hash-cons record types.
181    
182  [2002-02-21]  [2002-02-21]
183          Fixed infinite loop in LeftPriorityQFn.fromList when given a          Fixed infinite loop in LeftPriorityQFn.fromList when given a
184          singleton list as input (Chris Okasaki provided the fix).          singleton list as input (Chris Okasaki provided the fix).

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