Commit 283c94d3 authored by Marco Antoniotti's avatar Marco Antoniotti

Initial adding and commit of files.

parents
*.*fasl
*.*fsl
*~
.DS_Store
THUM*.DBE
ACKNOWLEDGEMENTS
================
A lot of people deserve thanks for improving CL-UNIFICATION.
The Lisp NYC group has endured presentations of this code and provided
feedback.
The following individuals have provided feedback and (precious) bug
fixes.
Boldyrev, Ivan
Brown, Robert
Korablin, Vladimir V.
Leuner, John
McManus, Russell
Scott, Peter
Werner, Norman
Copyright (c) 2004-2014 Marco Antoniotti
All rights reserved.
Permission is hereby granted, without written agreement and without
license or royalty fees, to use, copy, modify, and distribute this
software and its documentation for any purpose, provided that the
above copyright notice and the following two paragraphs appear in all
copies of this software.
IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE TO ANY PARTY FOR DIRECT,
INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF
THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE AUTHOR(S),
HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
THE AUTHOR(S) UNIVERSITY, COMPANY AND/OR AFFILIATION SPECIFICALLY
DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND
THE AUTHOR(S) HAVE NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT,
UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
2014-01-11 author <author@paniscia.local>
* docs/html/make-empty-environment-function.html, docs/html/index.html, docs/html/dictionary.html:
Copyright updated.
* unifier.lisp:
Fixed unification of cases with variables. Added preliminary code to
match "tables" (it may be removed later on).
* templates-hierarchy.lisp:
Added a few constraints on NUMBER-TEMPLATE and made a few minor other changes.
* cl-unification-lib.asd: Stringified dependencies.
* TIMESTAMP: Timestamp updated.
* README, COPYING: Copyright notice updated.
2012-12-30 author <author@paniscia.local>
* docs/html/type-template-class.html: Fixed a few typos and cleaned up.
* TIMESTAMP: Timestamp updated.
* README: Copyright updated.
* ChangeLog: ChangeLog updated.
* unification-package.lisp:
Exported a few mor symbols (which should have been exported already).
* TIMESTAMP: Timestamp updated.
* COPYING: Copyright updated.
* docs/html/regular-expression-template.html: File added.
* docs/html/aref-template-class.html, docs/html/array-template-class.html, docs/html/control-flow.html, docs/html/downloads.html, docs/html/element-template-class.html, docs/html/elt-template-class.html, docs/html/expression-template-class.html, docs/html/find-variable-value-function.html, docs/html/hash-t-read-macro.html, docs/html/index.html, docs/html/links.html, docs/html/mailing-lists.html, docs/html/make-empty-environment-function.html, docs/html/make-shared-environment-function.html, docs/html/match-case-macro.html, docs/html/match-macro.html, docs/html/matching-macro.html, docs/html/nil-template-class.html, docs/html/nth-template-class.html, docs/html/nthcdr-template-class.html, docs/html/number-template-class.html, docs/html/standard-object-template-class.html, docs/html/structure-object-template-class.html, docs/html/symbol-template-class.html, docs/html/template-class.html, docs/html/template-p-function.html, docs/html/template-spec-accessor.html, docs/html/templates.html, docs/html/type-template-class.html, docs/html/unification-dictionary.html, docs/html/unify-function.html, docs/html/unify-package.html, docs/html/unifying-substitutions.html, docs/html/usci-variable.html:
Copyright updated, Cleaned the documentation, fixed a few typos and,
above all, fixed (most) navigation links.
* docs/html/regular-expression-template-class.html:
Added documentation for REGULAR-EXPRESSION-TEMPLATE.
2012-12-30 author <author@149-210-0-252.mobile.mycosmos.gr>
* unification-package.lisp:
Exported a few mor symbols (which should have been exported already).
* TIMESTAMP: Timestamp updated.
* COPYING: Copyright updated.
* docs/html/regular-expression-template.html: File added.
* docs/html/aref-template-class.html, docs/html/array-template-class.html, docs/html/control-flow.html, docs/html/downloads.html, docs/html/element-template-class.html, docs/html/elt-template-class.html, docs/html/expression-template-class.html, docs/html/find-variable-value-function.html, docs/html/hash-t-read-macro.html, docs/html/index.html, docs/html/links.html, docs/html/mailing-lists.html, docs/html/make-empty-environment-function.html, docs/html/make-shared-environment-function.html, docs/html/match-case-macro.html, docs/html/match-macro.html, docs/html/matching-macro.html, docs/html/nil-template-class.html, docs/html/nth-template-class.html, docs/html/nthcdr-template-class.html, docs/html/number-template-class.html, docs/html/standard-object-template-class.html, docs/html/structure-object-template-class.html, docs/html/symbol-template-class.html, docs/html/template-class.html, docs/html/template-p-function.html, docs/html/template-spec-accessor.html, docs/html/templates.html, docs/html/type-template-class.html, docs/html/unification-dictionary.html, docs/html/unify-function.html, docs/html/unify-package.html, docs/html/unifying-substitutions.html, docs/html/usci-variable.html:
Copyright updated, Cleaned the documentation, fixed a few typos and,
above all, fixed (most) navigation links.
* docs/html/regular-expression-template-class.html:
Added documentation for REGULAR-EXPRESSION-TEMPLATE.
2012-12-03 author <author@149-210-0-252.mobile.mycosmos.gr>
* ChangeLog: ChangeLog updated.
* match-block.lisp: Fixed doc strings in MATCH-CASE and MATCHF-CASE.
2012-12-03 author <author@paniscia.usilu.net>
* match-block.lisp: Fixed doc strings in MATCH-CASE and MATCHF-CASE.
2012-12-02 author <author@paniscia.usilu.net>
* ChangeLog: ChangeLog updated.
2012-01-16 author <author@paniscia.usilu.net>
* TIMESTAMP: Added TIMESTAMP.
* docs/html/index.html: Copyright updated.
2012-01-16 author <author@paniscia.local>
* TIMESTAMP: Added TIMESTAMP.
* docs/html/index.html: Copyright updated.
2012-01-09 author <author@paniscia.local>
* COPYING: Copyright updated.
2011-06-15 author <author@paniscia.local>
* unification-package.lisp:
Added "CL-UNIFICATION" as package nickname to match the .asd and .system specs.
2011-06-15 author <author@paniscia.local>
* unification-package.lisp:
Added "CL-UNIFICATION" as package nickname to match the .asd and .system specs.
2011-03-28 author <author@paniscia.local>
* ChangeLog, match-block.lisp:
match-block.lisp: Use &body in match-case and matchf-case so
code that uses them is correctly indented by editors.
2011-03-28 Robert Brown <robert.brown@gmail.com>
* match-block.lisp: Use &body in match-case and matchf-case so
code that uses them is correctly indented by editors.
2011-03-06 author <author@paniscia.local>
* docs/html/unification-dictionary.html, docs/html/dictionary.html, docs/html/control-flow.html, docs/html/templates.html, docs/html/unifying-substitutions.html, docs/html/downloads.html, docs/html/links.html, docs/html/mailing-lists.html:
Copyright updated.
* docs/html/index.html: Updated copyright info and a News.
2011-03-02 author <author@paniscia.local>
* substitutions.lisp: Fixed typo. Double definition of PUSH-FRAME.
Marco
2011-02-27 author <author@paniscia.local>
* test/.cvsignore, lib-dependent/.cvsignore, docs/html/images/.cvsignore, docs/html/.cvsignore, docs/.cvsignore:
File added.
* ChangeLog: ChangeLog updated.
* .cvsignore: Updated.
* docs/html/images/Thumbs.db, docs/html/images/Thumbs.db:encryptable:
Removed Files:
Thumbs.db Thumbs.db:encryptable
2011-02-27 author <author@paniscia.local>
* .cvsignore: Updated.
* docs/html/images/Thumbs.db, docs/html/images/Thumbs.db:encryptable:
Removed Files:
Thumbs.db Thumbs.db:encryptable
2011-02-26 author <author@paniscia.local>
* .cvsignore: Updated.
* variables.lisp, unifier.lisp:
Minor changes (added COPYING information and other minutiae).
* unification-package.lisp: Exported a few more symbols.
* templates-hierarchy.lisp:
Minor changes (added COPYING information and other minutiae).
* substitutions.lisp:
Changed some environment functions and improved the DUMP-* ones.
* match-block.lisp, lambda-list-parsing.lisp, cl-unification.system, cl-unification.asd, cl-unification-lib.asd, apply-substitution.lisp:
Minor changes (added COPYING information and other minutiae).
* ACKNOWLEDGEMENTS: Acknowledgements updated.
2011-02-24 author <author@paniscia.local>
* ChangeLog, apply-substitution.lisp, cl-unification.system, lambda-list-parsing.lisp, lib-dependent/cl-ppcre-template.lisp, match-block.lisp, templates-hierarchy.lisp, unifier.lisp:
Delete trailing whitespace. In lambda-list-parsing.lisp this fixes a bug
with ~@<newline> format directives.
* ChangeLog, test/unification-tests.lisp, unifier.lisp:
unifier.lisp: Allow vectors to unify with sequence templates.
test/unification-tests.lisp: new test to verify the change
2011-02-24 Robert Brown <robert.brown@gmail.com>
* lambda-list-parsing.lisp: Delete trailing whitespace that turned
~@<newline> into a bogus format directive by converting it into
~@<space><newline>
* unifier.lisp, apply-substitution.lisp, cl-unification.system
* match-block.lisp, templates-hierarchy.lisp, unifier.lisp
* lib-dependent/cl-ppcre-template.lisp: delete trailing whitespace
2011-02-24 Robert Brown <robert.brown@gmail.com>
* unifier.lisp: Allow vectors to unify with sequence templates.
* test/unification-tests.lisp: new test to verify the change
2011-02-16 Robert Brown <robert.brown@gmail.com>
* cl-unification.asd: Add support for asdf:test-system.
* cl-unification-test.asd: File added.
2011-01-18 author <author@paniscia.local>
* unifier.lisp:
After a careful reading of PAIP fixed a very subtle bug in VAR-UNIFY
that prevented the correct unification of:
(?x ?y a)
with
(?y ?x ?x)
* substitutions.lisp:
Added debugging functions DUMP-FRAME and DUMP-ENVIRONMENT.
* .cvsignore: Added .cvsignore file.
2009-12-17 author <author@paniscia.local>
* ChangeLog: ChangeLog updated.
* lib-dependent/cl-ppcre-template.asd: Initial checkin.
* lib-dependent/cl-ppcre-template.lisp:
Patched to use Cl-PPCRE:SCAN-TO-STRINGS (thanks to Pixel // pinterface [a] gmail dot com).
* unifier.lisp: Minor cosmetic changes.
* unification-package.lisp: Exported MATCHF-CASE.
* templates-hierarchy.lisp:
Fixed a couple of problems with some accessors in the NUMBER,
STRUCTURE-OBJECT and STANDARD-OBJECT templates.
* match-block.lisp: Added MATCHF* macros.
2009-12-17 author <author@paniscia.local>
* lib-dependent/cl-ppcre-template.asd: Initial checkin.
* lib-dependent/cl-ppcre-template.lisp:
Patched to use Cl-PPCRE:SCAN-TO-STRINGS (thanks to Pixel // pinterface [a] gmail dot com).
* unifier.lisp: Minor cosmetic changes.
* unification-package.lisp: Exported MATCHF-CASE.
* templates-hierarchy.lisp:
Fixed a couple of problems with some accessors in the NUMBER,
STRUCTURE-OBJECT and STANDARD-OBJECT templates.
* match-block.lisp: Added MATCHF* macros.
2009-04-18 author <author@paniscia.local>
* ChangeLog: ChangeLog updated.
* cl-unification.system, cl-unification.asd:
System definitions files (.asd and .system) modified in order to make
dependency form CL-PPCRE optional.
* lib-dependent/cl-ppcre-template.system: File added.
* lib-dependent/cl-ppcre-template.lisp:
Removed REQUIRE of CL-PPCRE. Too brittle.
* cl-unification-lib.asd: File added.
2009-04-18 author <author@Macintosh-9.local>
* cl-unification.system, cl-unification.asd:
System definitions files (.asd and .system) modified in order to make
dependency form CL-PPCRE optional.
* lib-dependent/cl-ppcre-template.system: File added.
* lib-dependent/cl-ppcre-template.lisp:
Removed REQUIRE of CL-PPCRE. Too brittle.
* cl-unification-lib.asd: File added.
2009-04-17 author <author@Macintosh-9.local>
* unification-package.lisp:
Added a few exports and changed the actual package name (i.e., I put
my money where my mouth is; the "published" package name is now a
nickname).
* apply-substitution.lisp:
Fixed a couple of snags. APPLY-SUBSTITUTION was not applied
recursively and it was barfing on numbers.
Current version is still incomplete, but it serves as a template for
further development.
2009-04-15 author <author@Macintosh-9.local>
* ChangeLog: ChangeLog updated.
* lib-dependent/cl-ppcre-template.lisp, test/unification-tests.lisp:
Modified Files:
test/unification-tests.lisp
Added Files:
lib-dependent/cl-ppcre-template.lisp
The cl-ppcre-template reuses E. Weitz's wonderful CL-PPCRE library
to provide a seamless (YMMV) reuse of regular expressions within
CL-UNIFICATION.
* templates-hierarchy.lisp: Added LAMBDA-TEMPLATE.
* substitutions.lisp:
Added some functionality to extract all variables and/or all values
from an environment or a frame.
* match-block.lisp:
Added MATCHF (whose name may change) to simplify the
'destructuring-bind'-like syntax and behavior of the matching
facilities.
* COPYING: Dates updated.
* unifier.lisp:
Major API change to 'unify'. It now accepts keywords. Old code
shouls not be affected, but new code is now more flexible. Look the
the STRING and (new) CHARACTER methods to see how this change is
affecting the code.
* variables.lisp: Some 'diff' unfathomable change happened.
* unification-package.lisp: Added exports of a few symbols.
* cl-unification.system, cl-unification.asd:
Fixed a few snags and added "lib-dependent" module.
* apply-substitution.lisp: Added some functionality and comments.
2009-04-15 author <author@paniscia.pd.disco.unimib.it>
* lib-dependent/cl-ppcre-template.lisp, test/unification-tests.lisp:
Modified Files:
test/unification-tests.lisp
Added Files:
lib-dependent/cl-ppcre-template.lisp
The cl-ppcre-template reuses E. Weitz's wonderful CL-PPCRE library
to provide a seamless (YMMV) reuse of regular expressions within
CL-UNIFICATION.
* templates-hierarchy.lisp: Added LAMBDA-TEMPLATE.
* substitutions.lisp:
Added some functionality to extract all variables and/or all values
from an environment or a frame.
* match-block.lisp:
Added MATCHF (whose name may change) to simplify the
'destructuring-bind'-like syntax and behavior of the matching
facilities.
* COPYING: Dates updated.
* unifier.lisp:
Major API change to 'unify'. It now accepts keywords. Old code
shouls not be affected, but new code is now more flexible. Look the
the STRING and (new) CHARACTER methods to see how this change is
affecting the code.
* variables.lisp: Some 'diff' unfathomable change happened.
* unification-package.lisp: Added exports of a few symbols.
* cl-unification.system, cl-unification.asd:
Fixed a few snags and added "lib-dependent" module.
* apply-substitution.lisp: Added some functionality and comments.
2008-07-13 author <author@paniscia.pd.disco.unimib.it>
* ChangeLog: Changelog updated.
* ACKNOWLEDGEMENTS:
Added credits to a few people. Missing ones should bug the maintainer :)
* README: Copyright dates updated.
* unification.asd, unification.system: Cleaning up.
Committing in .
Removed Files:
unification.asd unification.system
* templates-hierarchy-saved.lisp: Clenaing up.
Committing in .
Removed Files:
templates-hierarchy-saved.lisp
* INSTALLATION: Instructions updated.
* COPYING: Copyright dates updated.
* test/unification-tests.lisp: Added file.
* substitutions.lisp, templates-hierarchy.lisp, unification-package.lisp, variables.lisp:
Some modification added. Exported symbols and reverted
reader macro #T to construct template instances at read time.
Added MAKE-LOAD-FORM method for templates which should fix problem with
SBCL.
Committing in .
Modified Files:
substitutions.lisp templates-hierarchy.lisp
unification-package.lisp variables.lisp
* cl-unification.system:
Added explicit :source-extension to accomodate Allegro CL.
2008-07-13 author <author@Macintosh.local>
* ACKNOWLEDGEMENTS:
Added credits to a few people. Missing ones should bug the maintainer :)
* README: Copyright dates updated.
* unification.asd, unification.system: Cleaning up.
Committing in .
Removed Files:
unification.asd unification.system
* templates-hierarchy-saved.lisp: Cleaning up.
Committing in .
Removed Files:
templates-hierarchy-saved.lisp
* INSTALLATION: Instructions updated.
* COPYING: Copyright dates updated.
* test/unification-tests.lisp: Added file.
* substitutions.lisp, templates-hierarchy.lisp, unification-package.lisp, variables.lisp:
Some modification added. Exported symbols and reverted
reader macro #T to construct template instances at read time.
Added MAKE-LOAD-FORM method for templates which should fix problem with
SBCL.
Committing in .
Modified Files:
substitutions.lisp templates-hierarchy.lisp
unification-package.lisp variables.lisp
* cl-unification.system:
Added explicit :source-extension to accomodate Allegro CL.
2008-07-10 author <author@Macintosh.local>
* apply-substitution.lisp:
Removed EXPORT of APPLY-SUBSTITUTION as it is already in the DEFPACKAGE.
2007-11-09 author <author@Macintosh.local>
* docs/html/index.html: Changed the position of the disclaimer.
* ChangeLog: ChangeLog updated.
* match-block.lisp:
Made several changes to improve MATCH-CASE (following a note from Ivan
Boldyrev from a long time ago), MATCHING and MATCH.
Else-clauses are now handled correctly (AFAICT).
Single variable templates in MATCH, MATCH-CASE and MATCHING clauses do
not need to be quoted.
MATCHING was generating one gensym'ed variable per clause without
creating an appropriate enclosing LET. This is now fixed.
* substitutions.lisp:
Changed the top comment and added a (:copier nil) option to the
ENVIRONMENT defstruct, as COPY-ENVIRONMENT is defined later in the
file.
* cl-unification.system, cl-unification.asd:
Added the new system building files with more meaningful names
w.r.t. the name of the library.
* unification.asd, unification.system:
Marked the two system building files as 'obsolete', before removing
them from the repository. The new files are prefixed by 'cl-'.
2007-11-09 author <author@papadopoulou-2.ydras.offices.>
* match-block.lisp:
Made several changes to improve MATCH-CASE (following a note from Ivan
Boldyrev from a long time ago), MATCHING and MATCH.
Else-clauses are now handled correctly (AFAICT).
Single variable templates in MATCH, MATCH-CASE and MATCHING clauses do
not need to be quoted.
MATCHING was generating one gensym'ed variable per clause without
creating an appropriate enclosing LET. This is now fixed.
* substitutions.lisp:
Changed the top comment and added a (:copier nil) option to the
ENVIRONMENT defstruct, as COPY-ENVIRONMENT is defined later in the
file.
* cl-unification.system, cl-unification.asd:
Added the new system building files with more meaningful names
w.r.t. the name of the library.
* unification.asd, unification.system:
Marked the two system building files as 'obsolete', before removing
them from the repository. The new files are prefixed by 'cl-'.
2007-05-21 author <author@papadopoulou-2.ydras.offices.>
* ChangeLog: ChangeLog updated.
* README, ACKNOWLEDGEMENTS, COPYING, INSTALLATION:
Updated copyrights dates and changed a few instructions in the
INSTALLATION file.
* docs/html/index.html: Updated copyrights dates.
* ChangeLog: ChangeLog updated.
* unification-package.lisp, unification.asd, apply-substitution.lisp, match-block.lisp, substitutions.lisp:
See previous message.
* unification.system:
Added file 'apply-substitition.lisp' with a few new functions that are
a start for the variable substitition operation.
New fixes to the MATCH and MATCH-CASE macros. They should now work as
advertised.
Minor changes to other files: added exports to package file, fixed
.system and .asd files.
2007-05-21 author <author@Paniscia-di-Marco-Antoniotti.local>
* README, ACKNOWLEDGEMENTS, COPYING, INSTALLATION:
Updated copyrights dates and changed a few instructions in the
INSTALLATION file.
* docs/html/index.html: Updated copyrights dates.
* ChangeLog: ChangeLog updated.
* unification-package.lisp, unification.asd, apply-substitution.lisp, match-block.lisp, substitutions.lisp:
See previous message.
* unification.system:
Added file 'apply-substitition.lisp' with a few new functions that are
a start for the variable substitition operation.
New fixes to the MATCH and MATCH-CASE macros. They should now work as
advertised.
Minor changes to other files: added exports to package file, fixed
.system and .asd files.
2007-05-21 author <author@paniscia.disco.unimib.it>
* unification.system:
Added file 'apply-substitition.lisp' with a few new functions that are
a start for the variable substitition operation.
New fixes to the MATCH and MATCH-CASE macros. They should now work as
advertised.
Minor changes to other files: added exports to package file, fixed
.system and .asd files.
2006-07-19 author <author@paniscia.disco.unimib.it>
* templates-hierarchy.lisp, unifier.lisp:
Fixed two problems with the unifier machinery.
The first one had to do with the matching of NIL against SYMBOL and LIST
in several places: essentially, the problem is incongruencies in the
results of COMPUTE-APPLICABLE-METHODS in these cases. I think I caught
most of them: unification of lists and the occur-check were the obvious
places where things went awry.
The second problem had to do with the reader macro #T. The original
code generated an object at read time, which is not such a good idea.
Now the code generates a call to MAKE-TEMPLATE with is evaluated later.
Incidentally, the reader macro function is now called |sharp-T-reader|, in
order to placate Emacs fontification.
Modified Files:
templates-hierarchy.lisp unifier.lisp
* unification-package.lisp: Added missing export.
2005-10-25 author <author@paniscia.disco.unimib.it>
* unifier.lisp: Fixed problem with the unification of a list with a
SEQUENCE-TEMPLATE. The implementation was not checking that the
length of the list was compatible with the length of the required
elements in the template.
Apart from that, keyword matching is still unimplemented.
* match-block.lisp:
Fixed problem with checking the presence of T and OTHERWISE clauses in
MATCHING.
2005-07-25 author <author@paniscia.disco.unimib.it>
* docs/html/downloads.html: Minor cleanup.
2005-05-20 author <author@paniscia.disco.unimib.it>
* docs/html/links.html: Fixed typos.
* docs/html/nil-template-class.html: Fixed bug in documentation.
* docs/html/links.html: Page updated.
* docs/html/unification-dictionary.html: Incremental change to page.
* docs/html/number-template-class.html: Fixed a documentation bug.
Thanks to Norman Werner for spotting it.
* docs/html/index.html: Added link to "Mailing Lists" page.
* docs/html/mailing-lists.html: File added.
* unifier.lisp:
Fixed two major bugs reported by Norman Werver. Unification of
strings and symbols and of numers and symbols was not recurring on
VAR-UNIFY, as required; thus
(unify '(?x ?x) '("asd" "qweert"))
and
(unify '(foo ?x baz) '(foo 42 ?x))
would succed.
The two cases are now fixed.
2005-05-19 author <author@paniscia.disco.unimib.it>
* README: Year updated.
* ACKNOWLEDGEMENTS: File added.
* ChangeLog: ChangeLog updated.
* COPYING: Updated copyright notice.
* docs/html/downloads.html, docs/html/index.html:
Changed the DISCLAIMER parts in the files, in order to clarify the licensing
of the code.
2005-05-19 mantoniotti <mantoniotti@vault>
* COPYING: Updated copyright notice.
* docs/html/downloads.html, docs/html/index.html:
Changed the DISCLAIMER parts in the files, in order to clarify the licensing
of the code.
2005-04-27 mantoniotti <mantoniotti@vault>
* docs/html/control-flow.html: Fixed factorial example.
* match-block.lisp:
Added IGNORABLE declaration to MATCH macro expansion.
This is useful in quieting various compilers.
* match-block.lisp: Added acknowledgement to Peter Scott.
* match-block.lisp: Fixed bug in condition signaling within MATCH-CASE.
* templates-hierarchy.lisp:
Fixed bugs in COLLECT-TEMPLATE-VARS for NUMBER-TEMPLATEs.
If a variable was present, then the method was not returning a list.
The treatment of constants like PI was also incorrect, as the numeric
value was returned. Retunrning () seems the right thing to do
instead.
* match-block.lisp:
Added MATCH-CASE macro. Slightly modified from the version provided
by Peter Scott.
* unification.asd: Added unification.asd file.
2005-04-21 mantoniotti <mantoniotti@vault>
* docs/html/links.html: Fixed, but not completed, the page.
2005-01-28 mantoniotti <mantoniotti@vault>
* docs/html/downloads.html: Added file `downloads.html'.
* docs/html/index.html:
Minor changes to text. Fixed `download.html' link.
* lambda-list-parsing.lisp, unifier.lisp:
Fixed minor problem in Lambda List parsing.
Also VALID-TEMPLATE-P was expanded, and it looks like it should become
a generic function.
2004-11-17 mantoniotti <mantoniotti@vault>
* docs/html/images/unif-templ-hier.pcl, docs/html/images/unif-templ-hier.ps:
Initial import.
* docs/html/images/unif-templ-hier.pcl, docs/html/images/unif-templ-hier.ps:
New file.
* docs/html/images/Thumbs.db, docs/html/images/Thumbs.db:encryptable, docs/html/images/header_bg.gif, docs/html/images/header_bg_1.gif, docs/html/images/shim.gif, docs/html/images/unif-templ-hier.gif, docs/html/images/unif-templ-hier.pdf, docs/html/images/unif-templ-hier.sxd, docs/html/make-shared-environment-function.html, docs/html/match-case-macro.html, docs/html/standard-object-template-class.html, docs/html/string-template-class.html, docs/html/structure-object-template-class.html, docs/html/subseq-template-class.html:
Initial import.