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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 2919, Thu Dec 13 20:07:23 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    [2007-12-13]
6            Also added list' and listg' which are parameterized over the delimiter-
7            and separator strings used for formatting lists.  (The default for "list" and
8            "listg" is the usuas "[" ", " "]".)
9    
10    [2007-12-13]
11            Added "elem" function as an inverse to "glue" to FormatComb module.
12            This makes writing extensions possible.  Also added "list" and "option"
13            combinators for formatting list- and option types.
14    
15    [2007-11-02]
16            A collection of bug fixes for machine.sml in the Reactive library.
17            (Thanks to Timothy Bourke)
18    
19    [2007-05-15]
20            Made the UnixPath.path_list type concrete (= string list).
21    
22    [2007-04-24]
23            Added next function to Fifo and Queue modules.
24    
25    [2007-02-15]
26            Removed vestigial IntInf and INT_INF definitions.
27    
28    [2007-02-14]
29            Changed the representation type of UTF8.wchar from Word32.word to word.
30            Also added the UTF8.maxCodePoint value.
31    
32    [2007-01-30]
33            Added the lookup function to the ORD_MAP interface.
34    
35    [2007-01-30]
36            Added the fromList function to the ORD_SET interface.  For the red-black
37            tree and list based implementations, this operation is linear for ordered
38            inputs.
39    
40    [2007-01-28]
41            Added UTF8 signature and structure.
42    
43    [2005-11-07]
44            Internal change: replaced uses of the depreciated Substring.all
45            with the Substring.full
46    
47    [2005-11-05]
48            Tweaking of the interval set API.  Added iterators on items and
49            changed the iterators on intervals to have a "Int" suffix.
50            Changed addInterval to addInt, changed list to intervals.  Added
51            the items function.
52    
53    [2005-10-31]
54            Fixed a bug in IntervalSetFn().intersect.
55    
56    [2005-10-25]
57            Added interval sets to utility library (signatures INTERVAL_DOMAIN
58            and INTERVAL_SET, and functor IntervalSetFn).
59    
60    [2005-08-04]
61            Renamed graph-scc.sml to graph-scc-fn.sml.
62    
63    [2005-07-23]
64            Fix PP library to export ANSITermDev, ANSITermPP, PPDescFn, and
65            PP_DESC.  Also add nbSpace to PP_DESC signature.
66    
67    [2005-07-12]
68            Added ANSITermDev device that uses ANSI terminal display attributes
69            and added a ANSITermPP for pretty printing to such a device.
70    
71    [2005-07-06]
72            Added ANSITerm structure, which provides support for ANSI terminal
73            display attributes (e.g., red text).
74    
75    [2005-07-06]
76            Refactored the pretty printing library.  The declarative way to
77            construct pretty-printing descriptions now sits on top of the
78            PP_STREAM interface.  Also removed "onNewline" function, which
79            was not implemented.
80    
81    [2005-05-05]
82            Added singleton function to MONO_PRIORITYQ interface.
83    
84    [2005-05-04]
85            Added the "join" combinator to ParserComb.
86    
87    [2005-03-21]
88            Fixed a bug in GetOpt.getOpt.  The argument processing functions
89            for ReqArg and OptArg, and the embedding function for ReturnInOrder
90            were getting applied to all arguments, even past a "--".
91    
92    [2005-02-11]
93            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
94            Atom.sameAtom will be removed.
95    
96    [2004-12-15]
97            Change HashString.hashString' to hashSubstring.
98    
99    [2004-12-09]
100            Added two simple statistics modules:
101            * RealOrderStats implements selection of arbitrary order
102              statistics as well as the median of an array of reals
103              in randomized linear time.
104            * UnivariateStats implements mean, variance, standard and average
105              deviation, skew, kurtosis, and median of a univariate sample
106              (i.e., a set of reals).
107    
108    [2004-11-29]
109            Added HashString.hashString' for substrings.
110            Hand-inlined CharVector.fold into HashString for efficiency.
111            Modified atom.sml so that Atom.atom' first tries to find an
112            existing atom before turning its argument into a string. [-blume]
113    
114    [2003-09-03]
115            Minor modifications to random.sml due to changes to some
116            Basis interfaces (slices).
117            Significant surgery on bit-array.sml to make it compile with
118            new signature MONO_ARRAY.  This will require further cleanup
119            in the future.
120    
121    [2003-08-28]
122            Made compilation of int-inf* conditional.  (The Basis now has
123            a spec-conforming implementation of IntInf, so the one here is
124            no longer needed.)  [-blume]
125    
126    [2003-07-31]
127            Added getDevice function to PP_STREAM signature.
128    
129    [2003-05-27]
130            Avoid poly-eq in Util/parser-comb.sml.
131    
132    [2003-05-22]
133            More cleanup (all in the name of eliminating incomplete matches):
134              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
135                case expressions
136              - in HTML/html-gram: rewrote function groupDefListContents
137                to avoid the (unnecessary) incomplete match
138              - in PP/devices/html-dev.sml: made the implementation of popStyle
139                agree with the comment above it (popStyle on an empty
140                stack is supposed to be a nop)
141              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
142                an empty scanStk
143              - in Util/prime-sizes.sml: raise Fail exceptions instead of
144                Match exceptions when reaching the end of a list
145                (Perhaps this should eventually be rewritten using an on-demand
146                 prime-number generator that kicks when needed.)
147    
148    [2003-05-22]
149            Cleanup logic in Scan.scanf function.
150    
151    [2002-10-03]
152            Fixed bug in formating reals with the %g format.
153    
154    [2002-06-18]
155            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
156            Sami Nopanen.
157    
158    [2002-05-20]
159            Fixed bug in IntInf module: scanning of hex literals was not
160            handling "0x" prefixes.
161    
162    [2002-05-20]
163            Added ControlUtil module and stringControls function.
164    
165    [2002-05-17]
166            Added tyName field to ValueSyntax exception in Controls module
167            and path field to registry tree in ControlRegistry module.
168    
169    [2002-05-17]
170            Added == and != operators to INT_INF interface.  These are a
171            placeholder until IntInf moves into the SML/NJ compiler.
172    
173    [2002-05-16]
174            Added mergeWith function to ORD_MAP interface.
175    
176    [2002-05-15]
177            Revised Controls library.
178    
179    [2002-04-17]
180            Added Matthias Blume's implementation of Danvey-style format
181            combinators to the Util library.
182    
183    [2002-03-14]
184            Merged in Matthias Blume's Controls library.  Warning: the API
185            to this library is likely to change as we get some experience
186            with it.
187    
188    [2002-03-11]
189            Added consR1 .. consR5 functions to HashCons library.  These
190            can be used to hash-cons record types.
191    
192  [2002-02-21]  [2002-02-21]
193          Fixed infinite loop in LeftPriorityQFn.fromList when given a          Fixed infinite loop in LeftPriorityQFn.fromList when given a
194          singleton list as input (Chris Okasaki provided the fix).          singleton list as input (Chris Okasaki provided the fix).

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