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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 1195, Fri May 17 17:57:49 2002 UTC smlnj-lib/trunk/CHANGES revision 3577, Wed Mar 16 15:13:36 2011 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    [2011-03-16]
6            Added findExe function to PathUtil module.
7    
8    [2010-03-09]
9            Fixed bug in hashed cons library.
10    
11    [2009-05-13]
12            Added array iterators to DynamicArray module.
13    
14    [2009-03-15]
15            Added support for the interval syntax to the AWK RE syntax parser (this
16            syntax was not part of the original version of AWK, but is supported by
17            modern variants and the POSIX standard).
18    
19    [2008-10-03]
20            Improved the error messages in the JSON parser.
21    
22    [2008-06-11]
23            Added support for begin marks to Thompson engine.
24    
25    [2008-05-12]
26            Added parsing support to JSON library.
27    
28    [2008-04-18]
29            First commit of JSON Library.  Printing works, but parsing still needs
30            to be implemented.
31    
32    [2008-03-18]
33            Committed a major overhaul of the RegExp library.  There is now a new
34            engine that implements Ken Thompson's RE matching algorithm.  The result
35            type of the RE matches has also been simplified by removing an unecessary
36            option type.
37            NOTE: the new RE engine is not complete in that it does not yet support
38            begin/end marks.
39    
40    [2007-12-13]
41            Also added list' and listg' which are parameterized over the delimiter-
42            and separator strings used for formatting lists.  (The default for "list" and
43            "listg" is the usual "[" ", " "]".)
44    
45    [2007-12-13]
46            Added "elem" function as an inverse to "glue" to FormatComb module.
47            This makes writing extensions possible.  Also added "list" and "option"
48            combinators for formatting list- and option types.
49    
50    [2007-11-02]
51            A collection of bug fixes for machine.sml in the Reactive library.
52            (Thanks to Timothy Bourke)
53    
54    [2007-05-15]
55            Made the UnixPath.path_list type concrete (= string list).
56    
57    [2007-04-24]
58            Added next function to Fifo and Queue modules.
59    
60    [2007-02-15]
61            Removed vestigial IntInf and INT_INF definitions.
62    
63    [2007-02-14]
64            Changed the representation type of UTF8.wchar from Word32.word to word.
65            Also added the UTF8.maxCodePoint value.
66    
67    [2007-01-30]
68            Added the lookup function to the ORD_MAP interface.
69    
70    [2007-01-30]
71            Added the fromList function to the ORD_SET interface.  For the red-black
72            tree and list based implementations, this operation is linear for ordered
73            inputs.
74    
75    [2007-01-28]
76            Added UTF8 signature and structure.
77    
78    [2005-11-07]
79            Internal change: replaced uses of the depreciated Substring.all
80            with the Substring.full
81    
82    [2005-11-05]
83            Tweaking of the interval set API.  Added iterators on items and
84            changed the iterators on intervals to have a "Int" suffix.
85            Changed addInterval to addInt, changed list to intervals.  Added
86            the items function.
87    
88    [2005-10-31]
89            Fixed a bug in IntervalSetFn().intersect.
90    
91    [2005-10-25]
92            Added interval sets to utility library (signatures INTERVAL_DOMAIN
93            and INTERVAL_SET, and functor IntervalSetFn).
94    
95    [2005-08-04]
96            Renamed graph-scc.sml to graph-scc-fn.sml.
97    
98    [2005-07-23]
99            Fix PP library to export ANSITermDev, ANSITermPP, PPDescFn, and
100            PP_DESC.  Also add nbSpace to PP_DESC signature.
101    
102    [2005-07-12]
103            Added ANSITermDev device that uses ANSI terminal display attributes
104            and added a ANSITermPP for pretty printing to such a device.
105    
106    [2005-07-06]
107            Added ANSITerm structure, which provides support for ANSI terminal
108            display attributes (e.g., red text).
109    
110    [2005-07-06]
111            Refactored the pretty printing library.  The declarative way to
112            construct pretty-printing descriptions now sits on top of the
113            PP_STREAM interface.  Also removed "onNewline" function, which
114            was not implemented.
115    
116    [2005-05-05]
117            Added singleton function to MONO_PRIORITYQ interface.
118    
119    [2005-05-04]
120            Added the "join" combinator to ParserComb.
121    
122    [2005-03-21]
123            Fixed a bug in GetOpt.getOpt.  The argument processing functions
124            for ReqArg and OptArg, and the embedding function for ReturnInOrder
125            were getting applied to all arguments, even past a "--".
126    
127    [2005-02-11]
128            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
129            Atom.sameAtom will be removed.
130    
131    [2004-12-15]
132            Change HashString.hashString' to hashSubstring.
133    
134    [2004-12-09]
135            Added two simple statistics modules:
136            * RealOrderStats implements selection of arbitrary order
137              statistics as well as the median of an array of reals
138              in randomized linear time.
139            * UnivariateStats implements mean, variance, standard and average
140              deviation, skew, kurtosis, and median of a univariate sample
141              (i.e., a set of reals).
142    
143    [2004-11-29]
144            Added HashString.hashString' for substrings.
145            Hand-inlined CharVector.fold into HashString for efficiency.
146            Modified atom.sml so that Atom.atom' first tries to find an
147            existing atom before turning its argument into a string. [-blume]
148    
149    [2003-09-03]
150            Minor modifications to random.sml due to changes to some
151            Basis interfaces (slices).
152            Significant surgery on bit-array.sml to make it compile with
153            new signature MONO_ARRAY.  This will require further cleanup
154            in the future.
155    
156    [2003-08-28]
157            Made compilation of int-inf* conditional.  (The Basis now has
158            a spec-conforming implementation of IntInf, so the one here is
159            no longer needed.)  [-blume]
160    
161    [2003-07-31]
162            Added getDevice function to PP_STREAM signature.
163    
164    [2003-05-27]
165            Avoid poly-eq in Util/parser-comb.sml.
166    
167    [2003-05-22]
168            More cleanup (all in the name of eliminating incomplete matches):
169              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
170                case expressions
171              - in HTML/html-gram: rewrote function groupDefListContents
172                to avoid the (unnecessary) incomplete match
173              - in PP/devices/html-dev.sml: made the implementation of popStyle
174                agree with the comment above it (popStyle on an empty
175                stack is supposed to be a nop)
176              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
177                an empty scanStk
178              - in Util/prime-sizes.sml: raise Fail exceptions instead of
179                Match exceptions when reaching the end of a list
180                (Perhaps this should eventually be rewritten using an on-demand
181                 prime-number generator that kicks when needed.)
182    
183    [2003-05-22]
184            Cleanup logic in Scan.scanf function.
185    
186    [2002-10-03]
187            Fixed bug in formating reals with the %g format.
188    
189    [2002-06-18]
190            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
191            Sami Nopanen.
192    
193    [2002-05-20]
194            Fixed bug in IntInf module: scanning of hex literals was not
195            handling "0x" prefixes.
196    
197    [2002-05-20]
198            Added ControlUtil module and stringControls function.
199    
200  [2002-05-17]  [2002-05-17]
201          Added tyName field to ValueSyntax exception in Controls module.          Added tyName field to ValueSyntax exception in Controls module
202            and path field to registry tree in ControlRegistry module.
203    
204  [2002-05-17]  [2002-05-17]
205          Added == and != operators to INT_INF interface.  These are a          Added == and != operators to INT_INF interface.  These are a

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  Added in v.3577

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