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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 596, Wed Apr 5 14:36:19 2000 UTC revision 1718, Thu Dec 2 22:48:18 2004 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    [2004-11-29]
5            Added HashString.hashString' for substrings.
6            Hand-inlined CharVector.fold into HashString for efficiency.
7            Modified atom.sml so that Atom.atom' first tries to find an
8            existing atom before turning its argument into a string. [-blume]
9    
10    [2003-09-03]
11            Minor modifications to random.sml due to changes to some
12            Basis interfaces (slices).
13            Significant surgery on bit-array.sml to make it compile with
14            new signature MONO_ARRAY.  This will require further cleanup
15            in the future.
16    
17    [2003-08-28]
18            Made compilation of int-inf* conditional.  (The Basis now has
19            a spec-conforming implementation of IntInf, so the one here is
20            no longer needed.)  [-blume]
21    
22    [2003-07-31]
23            Added getDevice function to PP_STREAM signature.
24    
25    [2003-05-27]
26            Avoid poly-eq in Util/parser-comb.sml.
27    
28    [2003-05-22]
29            More cleanup (all in the name of eliminating incomplete matches):
30              - in HTML/html-attrs-fn.sml: fill in missing patterns in two
31                case expressions
32              - in HTML/html-gram: rewrote function groupDefListContents
33                to avoid the (unnecessary) incomplete match
34              - in PP/devices/html-dev.sml: made the implementation of popStyle
35                agree with the comment above it (popStyle on an empty
36                stack is supposed to be a nop)
37              - in PP/src/pp-stream-fn.sml: function setSize: handle case of
38                an empty scanStk
39              - in Util/prime-sizes.sml: raise Fail exceptions instead of
40                Match exceptions when reaching the end of a list
41                (Perhaps this should eventually be rewritten using an on-demand
42                 prime-number generator that kicks when needed.)
43    
44    [2003-05-22]
45            Cleanup logic in Scan.scanf function.
46    
47    [2002-10-03]
48            Fixed bug in formating reals with the %g format.
49    
50    [2002-06-18]
51            Fixed a bug in MatchTree.nth (regexp library).  Thanks to
52            Sami Nopanen.
53    
54    [2002-05-20]
55            Fixed bug in IntInf module: scanning of hex literals was not
56            handling "0x" prefixes.
57    
58    [2002-05-20]
59            Added ControlUtil module and stringControls function.
60    
61    [2002-05-17]
62            Added tyName field to ValueSyntax exception in Controls module
63            and path field to registry tree in ControlRegistry module.
64    
65    [2002-05-17]
66            Added == and != operators to INT_INF interface.  These are a
67            placeholder until IntInf moves into the SML/NJ compiler.
68    
69    [2002-05-16]
70            Added mergeWith function to ORD_MAP interface.
71    
72    [2002-05-15]
73            Revised Controls library.
74    
75    [2002-04-17]
76            Added Matthias Blume's implementation of Danvey-style format
77            combinators to the Util library.
78    
79    [2002-03-14]
80            Merged in Matthias Blume's Controls library.  Warning: the API
81            to this library is likely to change as we get some experience
82            with it.
83    
84    [2002-03-11]
85            Added consR1 .. consR5 functions to HashCons library.  These
86            can be used to hash-cons record types.
87    
88    [2002-02-21]
89            Fixed infinite loop in LeftPriorityQFn.fromList when given a
90            singleton list as input (Chris Okasaki provided the fix).
91    
92    [2002-02-12]
93            Added implementation of priority queues to Util library (using
94            Okasaki's leftist-tree implementation).
95    
96    [2001-10-19]
97            Added new HashCons library.
98    
99    [2001-10-19]
100            Added PrimeSizes module to Util library.
101    
102    [2001-09-27]
103            Fixed bug in UnixEnv module (reported by Leunga).
104    
105    [2001-05-05]
106            Added addrToString function to SockUtil module in INet library.
107    
108    [2001-05-04]
109            Modified GraphSCC module to support a list of roots (Blume).
110            The old interface still works, but will be dropped when we move
111            to the new Util library.
112    
113    [2001-04-06]
114            Added partition function to ORD_SET interface.
115    
116    [2001-04-05]
117            Added hasProps function to PropList module.
118    
119    [2001-03-16]
120            Minor bug fix in GetOpt: don't pad the help string, since it causes
121            line wraps when one of the help lines is longer than the screen
122            width.  It was also unneccesary.
123    
124    [2001-02-23]
125            Added inDomain function to the various kinds of hash tables.
126    
127    [2001-02-22]
128            Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
129    
130    [2000-12-13]
131            Added the bit operations to the IntInf module (Leung).
132    
133    [2000-11-17]
134            Added where clause to GraphSCCFn result signature (Blume).
135    
136    [2000-10-20]
137            Made the result signature of the RegExpFn functor be opaque.
138    
139    [2000-09-28]
140            SML/NJ 110.0.7 release.
141    
142    [2000-09-02]
143            Added Word versions of hash tables (WordHashTable), finite
144            maps (WordRedBlackMap), and sets (WordRedBlackSet).
145    
146    [2000-09-02]
147            fixed bug in Format module (infinity caused infinite loop).
148    
149    [2000-07-19]
150            added anchored paths in CM files for NEW_CM.
151    
152    [2000-06-30]
153            added implementation of LWORD in Format module.
154    
155    [2000-05-16]
156            Fixed bug in dfa-engine.sml (bug number 1559).
157    
158    [2000-05-08]
159            Added setFn to PList.newProp return type.
160    
161    [2000-05-05]
162            Added sameHolder function to PropList module.
163    
164  [2000-04-05]  [2000-04-05]
165          Fixed a bug in the filter/filteri hash table functions: the number          Fixed a bug in the filter/filteri hash table functions: the number
166          of items in the table was not being recomputed.          of items in the table was not being recomputed.

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  Added in v.1718

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