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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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revision 1081, Thu Feb 21 15:28:03 2002 UTC revision 1861, Mon Nov 7 18:17:09 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    [2005-11-07]
6            Internal change: replaced uses of the depreciated Substring.all
7            with the Substring.full
8    
9    [2005-11-05]
10            Tweaking of the interval set API.  Added iterators on items and
11            changed the iterators on intervals to have a "Int" suffix.
12            Changed addInterval to addInt, changed list to intervals.  Added
13            the items function.
14    
15    [2005-10-31]
16            Fixed a bug in IntervalSetFn().intersect.
17    
18    [2005-10-25]
19            Added interval sets to utility library (signatures INTERVAL_DOMAIN
20            and INTERVAL_SET, and functor IntervalSetFn).
21    
22    [2005-08-04]
23            Renamed graph-scc.sml to graph-scc-fn.sml.
24    
25    [2005-07-23]
26            Fix PP library to export ANSITermDev, ANSITermPP, PPDescFn, and
27            PP_DESC.  Also add nbSpace to PP_DESC signature.
28    
29    [2005-07-12]
30            Added ANSITermDev device that uses ANSI terminal display attributes
31            and added a ANSITermPP for pretty printing to such a device.
32    
33    [2005-07-06]
34            Added ANSITerm structure, which provides support for ANSI terminal
35            display attributes (e.g., red text).
36    
37    [2005-07-06]
38            Refactored the pretty printing library.  The declarative way to
39            construct pretty-printing descriptions now sits on top of the
40            PP_STREAM interface.  Also removed "onNewline" function, which
41            was not implemented.
42    
43    [2005-05-05]
44            Added singleton function to MONO_PRIORITYQ interface.
45    
46    [2005-05-04]
47            Added the "join" combinator to ParserComb.
48    
49    [2005-03-21]
50            Fixed a bug in GetOpt.getOpt.  The argument processing functions
51            for ReqArg and OptArg, and the embedding function for ReturnInOrder
52            were getting applied to all arguments, even past a "--".
53    
54    [2005-02-11]
55            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
56            Atom.sameAtom will be removed.
57    
58    [2004-12-15]
59            Change HashString.hashString' to hashSubstring.
60    
61    [2004-12-09]
62            Added two simple statistics modules:
63            * RealOrderStats implements selection of arbitrary order
64              statistics as well as the median of an array of reals
65              in randomized linear time.
66            * UnivariateStats implements mean, variance, standard and average
67              deviation, skew, kurtosis, and median of a univariate sample
68              (i.e., a set of reals).
69    
70    [2004-11-29]
71            Added HashString.hashString' for substrings.
72            Hand-inlined CharVector.fold into HashString for efficiency.
73            Modified atom.sml so that Atom.atom' first tries to find an
74            existing atom before turning its argument into a string. [-blume]
75    
76    [2003-09-03]
77            Minor modifications to random.sml due to changes to some
78            Basis interfaces (slices).
79            Significant surgery on bit-array.sml to make it compile with
80            new signature MONO_ARRAY.  This will require further cleanup
81            in the future.
82    
83    [2003-08-28]
84            Made compilation of int-inf* conditional.  (The Basis now has
85            a spec-conforming implementation of IntInf, so the one here is
86            no longer needed.)  [-blume]
87    
88    [2003-07-31]
89            Added getDevice function to PP_STREAM signature.
90    
91    [2003-05-27]
92            Avoid poly-eq in Util/parser-comb.sml.
93    
94    [2003-05-22]
95            More cleanup (all in the name of eliminating incomplete matches):
96              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
97                case expressions
98              - in HTML/html-gram: rewrote function groupDefListContents
99                to avoid the (unnecessary) incomplete match
100              - in PP/devices/html-dev.sml: made the implementation of popStyle
101                agree with the comment above it (popStyle on an empty
102                stack is supposed to be a nop)
103              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
104                an empty scanStk
105              - in Util/prime-sizes.sml: raise Fail exceptions instead of
106                Match exceptions when reaching the end of a list
107                (Perhaps this should eventually be rewritten using an on-demand
108                 prime-number generator that kicks when needed.)
109    
110    [2003-05-22]
111            Cleanup logic in Scan.scanf function.
112    
113    [2002-10-03]
114            Fixed bug in formating reals with the %g format.
115    
116    [2002-06-18]
117            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
118            Sami Nopanen.
119    
120    [2002-05-20]
121            Fixed bug in IntInf module: scanning of hex literals was not
122            handling "0x" prefixes.
123    
124    [2002-05-20]
125            Added ControlUtil module and stringControls function.
126    
127    [2002-05-17]
128            Added tyName field to ValueSyntax exception in Controls module
129            and path field to registry tree in ControlRegistry module.
130    
131    [2002-05-17]
132            Added == and != operators to INT_INF interface.  These are a
133            placeholder until IntInf moves into the SML/NJ compiler.
134    
135    [2002-05-16]
136            Added mergeWith function to ORD_MAP interface.
137    
138    [2002-05-15]
139            Revised Controls library.
140    
141    [2002-04-17]
142            Added Matthias Blume's implementation of Danvey-style format
143            combinators to the Util library.
144    
145    [2002-03-14]
146            Merged in Matthias Blume's Controls library.  Warning: the API
147            to this library is likely to change as we get some experience
148            with it.
149    
150    [2002-03-11]
151            Added consR1 .. consR5 functions to HashCons library.  These
152            can be used to hash-cons record types.
153    
154  [2002-02-21]  [2002-02-21]
155          Fixed infinite loop in LeftPriorityQFn.fromList when given a          Fixed infinite loop in LeftPriorityQFn.fromList when given a
156          singleton list as input (Chris Okasaki provided the fix).          singleton list as input (Chris Okasaki provided the fix).

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