Diff of /smlnj-lib/trunk/CHANGES

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	sml/branches/SMLNJ/src/smlnj-lib/CHANGES revision 411, Fri Sep 3 00:25:03 1999 UTC	sml/trunk/src/smlnj-lib/CHANGES revision 1206, Tue May 21 01:41:44 2002 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		[2002-05-20]
7		Added ControlUtil module and stringControls function.
8
9		[2002-05-17]
10		Added tyName field to ValueSyntax exception in Controls module
11		and path field to registry tree in ControlRegistry module.
12
13		[2002-05-17]
14		Added == and != operators to INT_INF interface.  These are a
15		placeholder until IntInf moves into the SML/NJ compiler.
16
17		[2002-05-16]
18		Added mergeWith function to ORD_MAP interface.
19
20		[2002-05-15]
21		Revised Controls library.
22
23		[2002-04-17]
24		Added Matthias Blume's implementation of Danvey-style format
25		combinators to the Util library.
26
27		[2002-03-14]
28		Merged in Matthias Blume's Controls library.  Warning: the API
29		to this library is likely to change as we get some experience
30		with it.
31
32		[2002-03-11]
33		Added consR1 .. consR5 functions to HashCons library.  These
34		can be used to hash-cons record types.
35
36		[2002-02-21]
37		Fixed infinite loop in LeftPriorityQFn.fromList when given a
38		singleton list as input (Chris Okasaki provided the fix).
39
40		[2002-02-12]
41		Added implementation of priority queues to Util library (using
42		Okasaki's leftist-tree implementation).
43
44		[2001-10-19]
45		Added new HashCons library.
46
47		[2001-10-19]
48		Added PrimeSizes module to Util library.
49
50		[2001-09-27]
51		Fixed bug in UnixEnv module (reported by Leunga).
52
53		[2001-05-05]
54		Added addrToString function to SockUtil module in INet library.
55
56		[2001-05-04]
57		Modified GraphSCC module to support a list of roots (Blume).
58		The old interface still works, but will be dropped when we move
59		to the new Util library.
60
61		[2001-04-06]
62		Added partition function to ORD_SET interface.
63
64		[2001-04-05]
65		Added hasProps function to PropList module.
66
67		[2001-03-16]
68		Minor bug fix in GetOpt: don't pad the help string, since it causes
69		line wraps when one of the help lines is longer than the screen
70		width.  It was also unneccesary.
71
72		[2001-02-23]
73		Added inDomain function to the various kinds of hash tables.
74
75		[2001-02-22]
76		Fixed bug in {Int,Word}RedBlackMapFn.insert (bug 1591).
77
78		[2000-12-13]
79		Added the bit operations to the IntInf module (Leung).
80
81		[2000-11-17]
82		Added where clause to GraphSCCFn result signature (Blume).
83
84		[2000-10-20]
85		Made the result signature of the RegExpFn functor be opaque.
86
87		[2000-09-28]
88		SML/NJ 110.0.7 release.
89
90		[2000-09-02]
91		Added Word versions of hash tables (WordHashTable), finite
92		maps (WordRedBlackMap), and sets (WordRedBlackSet).
93
94		[2000-09-02]
95		fixed bug in Format module (infinity caused infinite loop).
96
97		[2000-07-19]
98		added anchored paths in CM files for NEW_CM.
99
100		[2000-06-30]
101		added implementation of LWORD in Format module.
102
103		[2000-05-16]
104		Fixed bug in dfa-engine.sml (bug number 1559).
105
106		[2000-05-08]
107		Added setFn to PList.newProp return type.
108
109		[2000-05-05]
110		Added sameHolder function to PropList module.
111
112		[2000-04-05]
113		Fixed a bug in the filter/filteri hash table functions: the number
114		of items in the table was not being recomputed.
115
116		[2000-04-04]
117		Added modify and modifyi iterators to hash tables.
118
119		[2000-03-28]
120		Added anchorLink style to HTMLDev structure in PP/devices.
121
122		[1999-12-03]
123		Added IntHashTable structure to Util library; this structure is
124		a specialization of hash tables to integer keys.
125
126		[1999-12-03]
127		Added default cases to avoid "match not exhaustive" warnings.
128
129		[1999-12-03]
130		Added GraphSCCFn functor to Util library, which implements a
131		strongly-connected components algorithm on directed graphs (written
132		by Matthias Blume).
133
134		[1999-11-10]
135		Fixed a benign type error in RegExp/BackEnd/fsm.sml that was exposed by
136		the previous change.
137
138		[1999-11-7]
139		Made the result signatures of ListSetFn and ListMapFn opaque.
140
141		[1999-11-1]
142		Fixed bug in PP/devices/sources.cm under new CM (missing smlnj-lib.cm).
143
144		[1999-10-20]
145		Fixed bug in RedBlack trees (the linear time construction of
146		trees from ordered sequences was producing backwards trees).
147
148		[1999-10-18]
149		Changed UREF signature so that union, unify, and link operations
150		now return a boolean.
151
152		[1999-10-18]
153		Added peekFn to PropList.newProp return result.
154
155		[1999-10-14]
156		Added TextIOPP structure to pp-lib.cm (it was not being exported).
157
158		[1999-09-21]
159		Changed the getOpt API.  Errors are now reported using a callback
160		and both usage and getOpt take records as arguments.  Also changed
161		the NoArg descriptor to take a function so that imperative argument
162		processing can be supported.
163
164		[1999-09-20]
165		Changed CM files to be compatible with both the old (110.0.x) and
166		new (110.20+) versions of CM.
167
168		[1999-09-17]
169		Added PropList:PROP_LIST structure.  This structure implements
170		property lists using Stephen Weeks's technique.
171
172		[1999-09-17]
173		Improved the red-black tree implementations with linear-time union,
174		intersection, difference, and filter operations.  Also reimplemented
175		the delete function in a way that does not require an extra constructor.
176
177		[1999-09-09]
178		Added Red-Black-Tree implementation of sets and maps.  Two new
179		functors (RedBlackMapFn and RedBlackSetFn) and four new structures
180		(IntRedBlackMap, IntRedBlackSet, AtomIntRedBlackMap, and IntRedBlackSet).
181		Also added aliases AtomMap and AtomSet that for the RB implementations.
182
183		[1999-09-03]
184		Added missing support for WORD and WORD8 format items to Format structure.
185		Still need to handle LWORD items!!
186
187		[1999-08-17]
188		Added DynamicArray:DYNAMIC_ARRAY structure.
189
190	[1999-07-06]	[1999-07-06]
191	Added declarative representation of pretty-printing to PPStreamFn.	Added declarative representation of pretty-printing to PPStreamFn.
192	This replaces the PPDescFn and PP_DESC components (which were not	This replaces the PPDescFn and PP_DESC components (which were not

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