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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 2337, Thu Feb 15 22:01:46 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    [2007-02-15]
6            Removed vestigial IntInf and INT_INF definitions.
7    
8    [2007-02-14]
9            Changed the representation type of UTF8.wchar from Word32.word to word.
10            Also added the UTF8.maxCodePoint value.
11    
12    [2007-01-30]
13            Added the lookup function to the ORD_MAP interface.
14    
15    [2007-01-30]
16            Added the fromList function to the ORD_SET interface.  For the red-black
17            tree and list based implementations, this operation is linear for ordered
18            inputs.
19    
20    [2007-01-28]
21            Added UTF8 signature and structure.
22    
23    [2005-11-07]
24            Internal change: replaced uses of the depreciated Substring.all
25            with the Substring.full
26    
27    [2005-11-05]
28            Tweaking of the interval set API.  Added iterators on items and
29            changed the iterators on intervals to have a "Int" suffix.
30            Changed addInterval to addInt, changed list to intervals.  Added
31            the items function.
32    
33    [2005-10-31]
34            Fixed a bug in IntervalSetFn().intersect.
35    
36    [2005-10-25]
37            Added interval sets to utility library (signatures INTERVAL_DOMAIN
38            and INTERVAL_SET, and functor IntervalSetFn).
39    
40    [2005-08-04]
41            Renamed graph-scc.sml to graph-scc-fn.sml.
42    
43    [2005-07-23]
44            Fix PP library to export ANSITermDev, ANSITermPP, PPDescFn, and
45            PP_DESC.  Also add nbSpace to PP_DESC signature.
46    
47    [2005-07-12]
48            Added ANSITermDev device that uses ANSI terminal display attributes
49            and added a ANSITermPP for pretty printing to such a device.
50    
51    [2005-07-06]
52            Added ANSITerm structure, which provides support for ANSI terminal
53            display attributes (e.g., red text).
54    
55    [2005-07-06]
56            Refactored the pretty printing library.  The declarative way to
57            construct pretty-printing descriptions now sits on top of the
58            PP_STREAM interface.  Also removed "onNewline" function, which
59            was not implemented.
60    
61    [2005-05-05]
62            Added singleton function to MONO_PRIORITYQ interface.
63    
64    [2005-05-04]
65            Added the "join" combinator to ParserComb.
66    
67    [2005-03-21]
68            Fixed a bug in GetOpt.getOpt.  The argument processing functions
69            for ReqArg and OptArg, and the embedding function for ReturnInOrder
70            were getting applied to all arguments, even past a "--".
71    
72    [2005-02-11]
73            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
74            Atom.sameAtom will be removed.
75    
76    [2004-12-15]
77            Change HashString.hashString' to hashSubstring.
78    
79    [2004-12-09]
80            Added two simple statistics modules:
81            * RealOrderStats implements selection of arbitrary order
82              statistics as well as the median of an array of reals
83              in randomized linear time.
84            * UnivariateStats implements mean, variance, standard and average
85              deviation, skew, kurtosis, and median of a univariate sample
86              (i.e., a set of reals).
87    
88    [2004-11-29]
89            Added HashString.hashString' for substrings.
90            Hand-inlined CharVector.fold into HashString for efficiency.
91            Modified atom.sml so that Atom.atom' first tries to find an
92            existing atom before turning its argument into a string. [-blume]
93    
94    [2003-09-03]
95            Minor modifications to random.sml due to changes to some
96            Basis interfaces (slices).
97            Significant surgery on bit-array.sml to make it compile with
98            new signature MONO_ARRAY.  This will require further cleanup
99            in the future.
100    
101    [2003-08-28]
102            Made compilation of int-inf* conditional.  (The Basis now has
103            a spec-conforming implementation of IntInf, so the one here is
104            no longer needed.)  [-blume]
105    
106    [2003-07-31]
107            Added getDevice function to PP_STREAM signature.
108    
109    [2003-05-27]
110            Avoid poly-eq in Util/parser-comb.sml.
111    
112    [2003-05-22]
113            More cleanup (all in the name of eliminating incomplete matches):
114              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
115                case expressions
116              - in HTML/html-gram: rewrote function groupDefListContents
117                to avoid the (unnecessary) incomplete match
118              - in PP/devices/html-dev.sml: made the implementation of popStyle
119                agree with the comment above it (popStyle on an empty
120                stack is supposed to be a nop)
121              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
122                an empty scanStk
123              - in Util/prime-sizes.sml: raise Fail exceptions instead of
124                Match exceptions when reaching the end of a list
125                (Perhaps this should eventually be rewritten using an on-demand
126                 prime-number generator that kicks when needed.)
127    
128    [2003-05-22]
129            Cleanup logic in Scan.scanf function.
130    
131    [2002-10-03]
132            Fixed bug in formating reals with the %g format.
133    
134    [2002-06-18]
135            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
136            Sami Nopanen.
137    
138    [2002-05-20]
139            Fixed bug in IntInf module: scanning of hex literals was not
140            handling "0x" prefixes.
141    
142    [2002-05-20]
143            Added ControlUtil module and stringControls function.
144    
145    [2002-05-17]
146            Added tyName field to ValueSyntax exception in Controls module
147            and path field to registry tree in ControlRegistry module.
148    
149    [2002-05-17]
150            Added == and != operators to INT_INF interface.  These are a
151            placeholder until IntInf moves into the SML/NJ compiler.
152    
153    [2002-05-16]
154            Added mergeWith function to ORD_MAP interface.
155    
156    [2002-05-15]
157            Revised Controls library.
158    
159    [2002-04-17]
160            Added Matthias Blume's implementation of Danvey-style format
161            combinators to the Util library.
162    
163    [2002-03-14]
164            Merged in Matthias Blume's Controls library.  Warning: the API
165            to this library is likely to change as we get some experience
166            with it.
167    
168    [2002-03-11]
169            Added consR1 .. consR5 functions to HashCons library.  These
170            can be used to hash-cons record types.
171    
172  [2002-02-21]  [2002-02-21]
173          Fixed infinite loop in LeftPriorityQFn.fromList when given a          Fixed infinite loop in LeftPriorityQFn.fromList when given a
174          singleton list as input (Chris Okasaki provided the fix).          singleton list as input (Chris Okasaki provided the fix).

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