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

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1 : monnier 2 This is a list of changes to the SML/NJ Library; the version numbers
2 :     correspond to SML/NJ releases.
3 :    
4 :    
5 :     --------------------------------------------------------------------------------
6 : monnier 289 [1999-05-05]
7 :     Fixed a couple of bugs in the PP library having to do with nesting
8 :     absolute and relative indentations.
9 :    
10 :     [1999-04-21]
11 :     Added a way to pass control information to a PP device via the PP
12 :     stream (function control in PP_STREAM).
13 :    
14 :     [1999-04-16]
15 :     Added better style support to the HTML PP device.
16 :    
17 :     [1998-09-04]
18 :     Added isEmpty predicate and first fucntion to ORD_MAP
19 :     signature (and to implementations).
20 :    
21 :     [1998-06-23]
22 :     Fixed a bug in ParserComb.bind (reported by Andrew Kennedy).
23 :    
24 :     --------------------------------------------------------------------------------
25 : monnier 106 [1998-04-15] 110 --> 110.5
26 :     --------------------------
27 :    
28 :     There is now a regular expression library (mostly implemented by Riccardo
29 :     Pucella). The implementation separates front-ends (which specify the
30 :     syntax of REs) from back-ends (which implement the matching algorithms).
31 :     Currently, we support AWK syntax as the only front-end and two different
32 :     back-ends.
33 :    
34 :     Added an implementation of the SML/NJ PP API to the pretty-printer examples.
35 :    
36 :     Fixed a bug in the IntInf structure with scanning strings of the form "1+2".
37 :     Also did some clean-up of the code.
38 :    
39 :    
40 :     --------------------------------------------------------------------------------
41 : monnier 8 [1997-12-07] 109.32 --> 110
42 :     ---------------------------
43 :    
44 : monnier 29 Added the function add' to the ORD_SET signature and the function insert'
45 :     to the ORD_MAP signature. These functions fit the pattern of the fold
46 :     functions. (110 patch 3)
47 :    
48 :     Added the IntInf:INT_INF structure to the Util library. This is a subset
49 :     of the optional IntInf structure defined by the SML'97 basis.
50 :    
51 :     Changed the Rand structure to use words as seeds and results. This also
52 :     fixes bug 1047. (110 patch 3)
53 :    
54 : monnier 8 Added a clear operation to the Queue and various hash table structures.
55 :    
56 :     Changed the ListFormat.formatList to ListFormat.fmt and ListFormat.scanList
57 :     to ListFormat.scan. Added the function ListFormat.listToString.
58 :    
59 :     Updated the HTML library to the final 3.2 specification. This involved adding
60 :     a new BODY element type (with attributes). Also, removed the header/footer
61 :     arguments to the pretty-printer (they were a gross hack).
62 :    
63 :     Added PathUtil structure to Util library. This is a more general version
64 :     of the old UnixPath module.
65 :    
66 :    
67 :     --------------------------------------------------------------------------------
68 :     [1997-10-01] 109.31 --> 109.32
69 :     ------------------------------
70 :    
71 :     Changed the type of the exec instruction in the Reactive library.
72 :    
73 :    
74 :     --------------------------------------------------------------------------------
75 : monnier 2 [1997-09-09] 109.30 --> 109.31
76 :     ------------------------------
77 :    
78 :     Added the Reactive library, which supports reactive scripting. This is a
79 :     first cut, and hasn't been extensively tested.
80 :    
81 :     Changed the names of SockUtil.sock{Recv,Send}* to SockUtil.{recv,send}*
82 :     (since the sock prefix was redundant).
83 :    
84 :     Added some bug fixes to IntListSet that had previously been added to
85 :     the ListSetFn implementation.
86 :    
87 :    
88 :     --------------------------------------------------------------------------------
89 :     [1997-07-17] 109.29 --> 109.30
90 :     ------------------------------
91 :    
92 :     Added a missing case to {ListSetFn,IntListSet}.isSubset.
93 :    
94 :     The bug fix for unionWith was broken. I think I've got it right this
95 :     time.
96 :    
97 :    
98 :     --------------------------------------------------------------------------------
99 :     [1997-07-17] 109.29 --> 109.30
100 :     ------------------------------
101 :    
102 :     Fixed a bug in the binary-tree and splay-tree implementations of the
103 :     unionWith[i] and intersectWith[i] functions. The bug caused the order
104 :     of arguments to the merging function to be wrong in some cases.
105 :    
106 :     Fixed uses of System.Unsafe.
107 :    
108 :     Removed Array2:ARRAY2 from Util library, since the basis now defines these.
109 :    
110 :     Added MonoArrayFn functor for easy creation of monomorphic array structures.
111 :    
112 :     Added Atom.atom' operation for turning substrings into atoms.
113 :    
114 :    
115 :     --------------------------------------------------------------------------------
116 :     [1997-06-13] 109.28 --> 109.29
117 :     ------------------------------
118 :    
119 :     Added collate operation to ORD_MAP signature.
120 :    
121 :     Added compare operation to ORD_SET signature.
122 :    
123 :     Changed the type of and intersectWith[i] in the ORD_MAP signature to be
124 :     more general.
125 :    
126 :     Changed the type of the map function in the ORD_SET signature to return
127 :     a new set (instead of a list).
128 :    
129 :    
130 :     --------------------------------------------------------------------------------
131 :     [1997-05-22] 109.27 --> 109.28
132 :     ------------------------------
133 :    
134 :     Changed various sharing constraints to "where type" definitions to
135 :     compile in SML'97.
136 :    
137 :     Added AtomBinaryMap and AtomBinarySet structures to Util library.
138 :    
139 :    
140 :     --------------------------------------------------------------------------------
141 :     [1997-03-03] 109.25.1 --> 109.25.2
142 :     ----------------------------------
143 :    
144 :     Changed Util/time-limit.sml to reflect new location of callcc/throw.
145 :    
146 :    
147 :     --------------------------------------------------------------------------------
148 :     [1997-02-25] 109.25 --> 109.25.1
149 :     --------------------------------
150 :    
151 :     Added a bunch of new operations to the ordered map modules (BinaryMapFn,
152 :     IntBinaryMap, ListMapFn, IntListFn, and SplayMapFn). The new operations
153 :     are:
154 :     val unionWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
155 :     val unionWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
156 :     val intersectWith : ('a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
157 :     val intersectWithi : (Key.ord_key * 'a * 'a -> 'a) -> ('a map * 'a map) -> 'a map
158 :     val filter : ('a -> bool) -> 'a map -> 'a map
159 :     val filteri : (Key.ord_key * 'a -> bool) -> 'a map -> 'a map
160 :     val mapPartial : ('a -> 'b option) -> 'a map -> 'b map
161 :     val mapPartiali : (Key.ord_key * 'a -> 'b option) -> 'a map -> 'b map
162 :    
163 :     Added IOUtil : IO_UTIL structure to the Util library. This provides
164 :     support for dynamically rebinding stdIn and stdOut.
165 :    
166 :     Added KeywordFn functor to the Util library. This provides support for
167 :     implementing scanners, where keyword recognition is done outside the
168 :     basic lexical analysis.
169 :    
170 :     Fixed several bugs in the ListSetFn functor.
171 :    
172 :    
173 :     --------------------------------------------------------------------------------
174 :     [1997-01-10] 109.23 --> 109.24
175 :     ------------------------------
176 :    
177 :     Changed the HASH_TABLE, MONO_HASH_TABLE, MONO_HASH2_TABLE, and ORD_MAP
178 :     interfaces to provide two forms of the listItems function. listItemsi
179 :     returns a list of (key, value) pairs and listItems returns just the values.
180 :     The previous version of listItems was like listItemsi.
181 :    
182 :     Added a missing case for BASEFONT in CheckHTMLFn.check.
183 :    
184 :    
185 :     --------------------------------------------------------------------------------
186 :     [1996-12-07] 109.21.1 --> 109.22
187 :     --------------------------------
188 :    
189 :     Changed the MONO_DYNAMIC_ARRAY signature to make array an eqtype (also changed
190 :     the implementation of DynamicArrayFn).
191 :    
192 :     Fixed a bug in Array2.column
193 :    
194 :    
195 :     --------------------------------------------------------------------------------
196 :     [1996-10-18] 109.19 --> 109.20
197 :     ------------------------------
198 :    
199 :     Added functions for sending/receiving strings over TCP sockets to the
200 :     SockUtil structure.
201 :    
202 :     Fixed a bug with reading on a closed socket in SockUtil.sockRecvVec
203 :    
204 :     Fixed a bug in the implementation of the intersection operation
205 :     in binary sets (BinarySetFn and IntBinarySet).
206 :    
207 :    
208 :     --------------------------------------------------------------------------------
209 :     [1996-10-01] 109.18 --> 109.19
210 :     ------------------------------
211 :    
212 :     Updated the HTML library to the August 21 version of the 3.2 DTD.
213 :    
214 :     Added html-defaults.sml to the HTML Library.
215 :    
216 :     Added Parsing combinators to the Util library.
217 :    
218 :     Added Socket utilities to the Unix library.
219 :    

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