cgi-bin/viewcvs.cgi/CHANGES

Since 0.2.1
- interval arithmetic for the * operator
- warning for potential division by 0
- Pattern guard /p in regexps (to match the current tail)
- Back to the old semantics for default value patterns in regexps
  (the non-capturing semantics is obtained with /(x:=c))
- bug fixes in configure/Makefile for Cygwin

0.2.1

- string:// scheme for load_xml and others
- code updated to OCaml 3.08.1, PXP 1.1.95
- NOTE: support for namespaces in XML Schema may be broken

0.2.0

- OCaml/CDuce interface.

- Language:
  * Support for URLs in load_xml, load_html, load_file, and schemas:
    e.g. you can write `` load_html "http://www.cduce.org/" ''
    (need either the ocurl package or the netclient package).
  * More advanced (and documented) support for XML Schemas. 
  * Preliminary integration of CQL query language that is:
    select e from p1 in e1, ... ,pn in en where e'.
  * Allow structured constants in default value patterns (p := c).
  * Default value patterns in regexps don't consume an element.
  * Logical operators &&, ||, and not.
  * New syntax for currified functions
    fun (p1 : t1)...(pn : tn) : t = ...

- Incompatible changes:
  * argv is now an operator of type [] -> [ String* ].
  * The --dump, --load, --save options are deprecated.
  * Changes to the command line. "--pxp" is replaced with "--no expat".
 
- Implementation:
  * Code upgraded to Ocaml 3.07.
  * Major cleaning in progress.
  * Added internal support for abstract data types.
  * Using ulex instead of wlex.
  * Sources can now be in utf8.
  * Separate compilation.
  * Lazy implementation of @.

- Other:
  * Added configure script.
  * Various Makefile improvements.

- Bug fixes:
  * Bug fixes in the parser. Tuples are now ok in regexps.


0.1.1
  * Various bug fixes  (expat might now work)
  * Sequencing operator   e1;e2  (equivalent to: let [] = e1 in e2)
  * Encoded references
  

0.1.0
  * Support for XML Namespaces
  * Better support for expat; clean Makefile
  * Get rid of ;; and let fun in examples
  * Optional ; for record in attribute position (values and types/patterns)
  * Split --dump into --load and --save
  * Better handling of strings (specific node in AST)
  * Map, transform: tail-recursive implementation
  * Preliminary support for XML Schema
  * Various bug fixes


0.0.91
  * Second alpha release
  * Bug fixes and syntax changes (e.g. making "fun" optional in "let fun")
  * Experimenting with expat support (see expat/README)
 

0.0.9  
  * First public release (alpha release)
1	abate	1286	Since 0.2.1
2			- interval arithmetic for the * operator
3			- warning for potential division by 0
4	abate	1329	- Pattern guard /p in regexps (to match the current tail)
5			- Back to the old semantics for default value patterns in regexps
6			(the non-capturing semantics is obtained with /(x:=c))
7			- bug fixes in configure/Makefile for Cygwin
8	abate	1286
9	abate	1261	0.2.1
10	abate	1230
11			- string:// scheme for load_xml and others
12	abate	1261	- code updated to OCaml 3.08.1, PXP 1.1.95
13			- NOTE: support for namespaces in XML Schema may be broken
14	abate	1230
15	abate	1176	0.2.0
16	abate	1077
17	abate	1218	- OCaml/CDuce interface.
18
19	abate	1086	- Language:
20	abate	1218	* Support for URLs in load_xml, load_html, load_file, and schemas:
21	abate	975	e.g. you can write `` load_html "http://www.cduce.org/" ''
22	abate	1218	(need either the ocurl package or the netclient package).
23	abate	796	* More advanced (and documented) support for XML Schemas.
24	abate	820	* Preliminary integration of CQL query language that is:
25	abate	1218	select e from p1 in e1, ... ,pn in en where e'.
26			* Allow structured constants in default value patterns (p := c).
27	abate	1086	* Default value patterns in regexps don't consume an element.
28	abate	1218	* Logical operators &&, \|\|, and not.
29			* New syntax for currified functions
30			fun (p1 : t1)...(pn : tn) : t = ...
31	abate	1201
32			- Incompatible changes:
33	abate	1218	* argv is now an operator of type [] -> [ String* ].
34			* The --dump, --load, --save options are deprecated.
35	abate	1205	* Changes to the command line. "--pxp" is replaced with "--no expat".
36	abate	1086
37			- Implementation:
38			* Code upgraded to Ocaml 3.07.
39			* Major cleaning in progress.
40			* Added internal support for abstract data types.
41			* Using ulex instead of wlex.
42			* Sources can now be in utf8.
43	abate	1218	* Separate compilation.
44			* Lazy implementation of @.
45	abate	664
46	abate	1086	- Other:
47			* Added configure script.
48	abate	1218	* Various Makefile improvements.
49	abate	1086
50			- Bug fixes:
51			* Bug fixes in the parser. Tuples are now ok in regexps.
52
53
54	abate	641	0.1.1
55	abate	642	* Various bug fixes (expat might now work)
56	abate	623	* Sequencing operator e1;e2 (equivalent to: let [] = e1 in e2)
57			* Encoded references
58
59
60	abate	563	0.1.0
61	abate	562	* Support for XML Namespaces
62	abate	527	* Better support for expat; clean Makefile
63	abate	489	* Get rid of ;; and let fun in examples
64	abate	562	* Optional ; for record in attribute position (values and types/patterns)
65	abate	489	* Split --dump into --load and --save
66	abate	527	* Better handling of strings (specific node in AST)
67			* Map, transform: tail-recursive implementation
68			* Preliminary support for XML Schema
69			* Various bug fixes
70	abate	489
71	abate	527
72	abate	475	0.0.91
73			* Second alpha release
74			* Bug fixes and syntax changes (e.g. making "fun" optional in "let fun")
75			* Experimenting with expat support (see expat/README)
76
77
78	abate	370	0.0.9
79			* First public release (alpha release)