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[smlnj] Diff of /sml/trunk/src/smlnj-lib/CHANGES
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Diff of /sml/trunk/src/smlnj-lib/CHANGES

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sml/branches/SMLNJ/src/smlnj-lib/CHANGES revision 3, Sat Oct 4 23:33:46 1997 UTC sml/trunk/src/smlnj-lib/CHANGES revision 751, Fri Dec 8 21:04:14 2000 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    
6    [2000-11-17]
7            Added where clause to GraphSCCFn result signature (Blume).
8    
9    [2000-10-20]
10            Made the result signature of the RegExpFn functor be opaque.
11    
12    [2000-09-28]
13            SML/NJ 110.0.7 release.
14    
15    [2000-09-02]
16            Added Word versions of hash tables (WordHashTable), finite
17            maps (WordRedBlackMap), and sets (WordRedBlackSet).
18    
19    [2000-09-02]
20            fixed bug in Format module (infinity caused infinite loop).
21    
22    [2000-07-19]
23            added anchored paths in CM files for NEW_CM.
24    
25    [2000-06-30]
26            added implementation of LWORD in Format module.
27    
28    [2000-05-16]
29            Fixed bug in dfa-engine.sml (bug number 1559).
30    
31    [2000-05-08]
32            Added setFn to PList.newProp return type.
33    
34    [2000-05-05]
35            Added sameHolder function to PropList module.
36    
37    [2000-04-05]
38            Fixed a bug in the filter/filteri hash table functions: the number
39            of items in the table was not being recomputed.
40    
41    [2000-04-04]
42            Added modify and modifyi iterators to hash tables.
43    
44    [2000-03-28]
45            Added anchorLink style to HTMLDev structure in PP/devices.
46    
47    [1999-12-03]
48            Added IntHashTable structure to Util library; this structure is
49            a specialization of hash tables to integer keys.
50    
51    [1999-12-03]
52            Added default cases to avoid "match not exhaustive" warnings.
53    
54    [1999-12-03]
55            Added GraphSCCFn functor to Util library, which implements a
56            strongly-connected components algorithm on directed graphs (written
57            by Matthias Blume).
58    
59    [1999-11-10]
60            Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
61            the previous change.
62    
63    [1999-11-7]
64            Made the result signatures of ListSetFn and ListMapFn opaque.
65    
66    [1999-11-1]
67            Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
68    
69    [1999-10-20]
70            Fixed bug in RedBlack trees (the linear time construction of
71            trees from ordered sequences was producing backwards trees).
72    
73    [1999-10-18]
74            Changed UREF signature so that union, unify, and link operations
75            now return a boolean.
76    
77    [1999-10-18]
78            Added peekFn to PropList.newProp return result.
79    
80    [1999-10-14]
81            Added TextIOPP structure to pp-lib.cm (it was not being exported).
82    
83    [1999-09-21]
84            Changed the getOpt API.  Errors are now reported using a callback
85            and both usage and getOpt take records as arguments.  Also changed
86            the NoArg descriptor to take a function so that imperative argument
87            processing can be supported.
88    
89    [1999-09-20]
90            Changed CM files to be compatible with both the old (110.0.x) and
91            new (110.20+) versions of CM.
92    
93    [1999-09-17]
94            Added PropList:PROP_LIST structure.  This structure implements
95            property lists using Stephen Weeks's technique.
96    
97    [1999-09-17]
98            Improved the red-black tree implementations with linear-time union,
99            intersection, difference, and filter operations.  Also reimplemented
100            the delete function in a way that does not require an extra constructor.
101    
102    [1999-09-09]
103            Added Red-Black-Tree implementation of sets and maps.  Two new
104            functors (RedBlackMapFn and RedBlackSetFn) and four new structures
105            (IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
106            Also added aliases AtomMap and AtomSet that for the RB implementations.
107    
108    [1999-09-03]
109            Added missing support for WORD and WORD8 format items to Format structure.
110            Still need to handle LWORD items!!
111    
112    [1999-08-17]
113            Added DynamicArray:DYNAMIC_ARRAY structure.
114    
115    [1999-07-06]
116            Added declarative representation of pretty-printing to PPStreamFn.
117            This replaces the PPDescFn and PP_DESC components (which were not
118            implemented anyway).
119    
120    [1999-07-02]
121            Moved SockUtil structure into a new INet library.  Also split out the
122            Unix-specific socket operations into a UnixSockUtil module.  (Sockets
123            are now supported on Win32).
124    
125    [1999-06-17]
126            Added listKeys function to ORD_MAP API.
127    
128    [1999-06-14]
129            Added Riccardo Pucella's GetOpt structure to Util library.
130    
131    [1999-06-14]
132            Added singleton and inDomain functions to ORD_MAP API.
133    
134    [1999-06-02]
135            Merged in some bug fixes from the compiler's version of the IntInf
136            structure.
137    
138    [1999-05-05]
139            Fixed a couple of bugs in the PP library having to do with nesting
140            absolute and relative indentations.
141    
142    [1999-04-21]
143            Added a way to pass control information to a PP device via the PP
144            stream (function control in PP_STREAM).
145    
146    [1999-04-16]
147            Added better style support to the HTML PP device.
148    
149    [1998-09-04]
150            Added isEmpty predicate and first fucntion to ORD_MAP
151            signature (and to implementations).
152    
153    [1998-06-23]
154            Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
155    
156    --------------------------------------------------------------------------------
157    [1998-04-15] 110 --> 110.5
158    --------------------------
159    
160    There is now a regular expression library (mostly implemented by Riccardo
161    Pucella).  The implementation separates front-ends (which specify the
162    syntax of REs) from back-ends (which implement the matching algorithms).
163    Currently, we support AWK syntax as the only front-end and two different
164    back-ends.
165    
166    Added an implementation of the SML/NJ PP API to the pretty-printer examples.
167    
168    Fixed a bug in the IntInf structure with scanning strings of the form "1+2".
169    Also did some clean-up of the code.
170    
171    
172    --------------------------------------------------------------------------------
173    [1997-12-07] 109.32 --> 110
174    ---------------------------
175    
176    Added the function add' to the ORD_SET signature and the function insert'
177    to the ORD_MAP signature.  These functions fit the pattern of the fold
178    functions. (110 patch 3)
179    
180    Added the IntInf:INT_INF structure to the Util library.  This is a subset
181    of the optional IntInf structure defined by the SML'97 basis.
182    
183    Changed the Rand structure to use words as seeds and results.  This also
184    fixes bug 1047. (110 patch 3)
185    
186    Added a clear operation to the Queue and various hash table structures.
187    
188    Changed the ListFormat.formatList to ListFormat.fmt and ListFormat.scanList
189    to ListFormat.scan.  Added the function ListFormat.listToString.
190    
191    Updated the HTML library to the final 3.2 specification.  This involved adding
192    a new BODY element type (with attributes).  Also, removed the header/footer
193    arguments to the pretty-printer (they were a gross hack).
194    
195    Added PathUtil structure to Util library.  This is a more general version
196    of the old UnixPath module.
197    
198    
199    --------------------------------------------------------------------------------
200    [1997-10-01] 109.31 --> 109.32
201    ------------------------------
202    
203    Changed the type of the exec instruction in the Reactive library.
204    
205    
206  --------------------------------------------------------------------------------  --------------------------------------------------------------------------------
207  [1997-09-09] 109.30 --> 109.31  [1997-09-09] 109.30 --> 109.31

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