Diff of /smlnj-lib/trunk/CHANGES

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	revision 1081, Thu Feb 21 15:28:03 2002 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]	[2002-02-21]
89	Fixed infinite loop in LeftPriorityQFn.fromList when given a	Fixed infinite loop in LeftPriorityQFn.fromList when given a

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