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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 1248, Wed Jun 19 16:24:19 2002 UTC revision 1810, Wed Jul 6 18:27:54 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    [2005-07-06]
6            Added ANSITerm structure, which provides support for ANSI terminal
7            display attributes (e.g., red text).
8    
9    [2005-07-06]
10            Refactored the pretty printing library.  The declarative way to
11            construct pretty-printing descriptions now sits on top of the
12            PP_STREAM interface.  Also removed "onNewline" function, which
13            was not implemented.
14    
15    [2005-05-05]
16            Added singleton function to MONO_PRIORITYQ interface.
17    
18    [2005-05-04]
19            Added the "join" combinator to ParserComb.
20    
21    [2005-03-21]
22            Fixed a bug in GetOpt.getOpt.  The argument processing functions
23            for ReqArg and OptArg, and the embedding function for ReturnInOrder
24            were getting applied to all arguments, even past a "--".
25    
26    [2005-02-11]
27            Added Atom.same and Atom.lexCompare to the Atom structure.  Eventually,
28            Atom.sameAtom will be removed.
29    
30    [2004-12-15]
31            Change HashString.hashString' to hashSubstring.
32    
33    [2004-12-09]
34            Added two simple statistics modules:
35            * RealOrderStats implements selection of arbitrary order
36              statistics as well as the median of an array of reals
37              in randomized linear time.
38            * UnivariateStats implements mean, variance, standard and average
39              deviation, skew, kurtosis, and median of a univariate sample
40              (i.e., a set of reals).
41    
42    [2004-11-29]
43            Added HashString.hashString' for substrings.
44            Hand-inlined CharVector.fold into HashString for efficiency.
45            Modified atom.sml so that Atom.atom' first tries to find an
46            existing atom before turning its argument into a string. [-blume]
47    
48    [2003-09-03]
49            Minor modifications to random.sml due to changes to some
50            Basis interfaces (slices).
51            Significant surgery on bit-array.sml to make it compile with
52            new signature MONO_ARRAY.  This will require further cleanup
53            in the future.
54    
55    [2003-08-28]
56            Made compilation of int-inf* conditional.  (The Basis now has
57            a spec-conforming implementation of IntInf, so the one here is
58            no longer needed.)  [-blume]
59    
60    [2003-07-31]
61            Added getDevice function to PP_STREAM signature.
62    
63    [2003-05-27]
64            Avoid poly-eq in Util/parser-comb.sml.
65    
66    [2003-05-22]
67            More cleanup (all in the name of eliminating incomplete matches):
68              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
69                case expressions
70              - in HTML/html-gram: rewrote function groupDefListContents
71                to avoid the (unnecessary) incomplete match
72              - in PP/devices/html-dev.sml: made the implementation of popStyle
73                agree with the comment above it (popStyle on an empty
74                stack is supposed to be a nop)
75              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
76                an empty scanStk
77              - in Util/prime-sizes.sml: raise Fail exceptions instead of
78                Match exceptions when reaching the end of a list
79                (Perhaps this should eventually be rewritten using an on-demand
80                 prime-number generator that kicks when needed.)
81    
82    [2003-05-22]
83            Cleanup logic in Scan.scanf function.
84    
85    [2002-10-03]
86            Fixed bug in formating reals with the %g format.
87    
88  [2002-06-18]  [2002-06-18]
89          Fixed a bug in MatchTree.nth (regexp library).  Thanks to          Fixed a bug in MatchTree.nth (regexp library).  Thanks to
90          Sami Nopanen.          Sami Nopanen.

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