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audacity/lib-src/redland/rasqal/ChangeLog.3
ra 58caf78a86 Move library tree where it belongs
2010-01-24 09:19:39 +00:00

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2005-12-21 Dave Beckett <dave@dajobe.org>
* docs/librasqal.3, utils/roqet.1, fix-groff-xhtml,
rasqal-src-config.in, RELEASE.html, TODO.html, configure.ac,
NEWS.html, README.html, LICENSE.html, Makefile.am, INSTALL.html:
updated urls
2005-11-20 Dave Beckett <dave@dajobe.org>
* src/Makefile.am, src/rasqal_internal.h: Disable skiplist code
for now (don't ship it)
2005-09-22 Dave Beckett <dave@dajobe.org>
* tests/sparql/SyntaxFull/Makefile.am: Add new tests, 2 fail
* tests/sparql/SyntaxFull/Makefile.am: Added new tests, 2 fail
* tests/sparql/SyntaxFull/syntax-keywords-01.rq,
tests/sparql/SyntaxFull/syntax-keywords-02.rq,
tests/sparql/SyntaxFull/syntax-keywords-03.rq,
tests/sparql/SyntaxFull/syntax-qname-01.rq,
tests/sparql/SyntaxFull/syntax-qname-02.rq,
tests/sparql/SyntaxFull/syntax-qname-03.rq,
tests/sparql/SyntaxFull/syntax-qname-04.rq,
tests/sparql/SyntaxFull/syntax-qname-05.rq,
tests/sparql/SyntaxFull/syntax-qname-06.rq,
tests/sparql/SyntaxFull/syntax-struct-11.rq,
tests/sparql/SyntaxFull/syntax-struct-12.rq,
tests/sparql/ExprEquals/Makefile.am,
tests/sparql/ExprEquals/query-eq-graph-1.rq,
tests/sparql/ExprEquals/query-eq-graph-2.rq,
tests/sparql/ExprEquals/query-eq-graph-3.rq,
tests/sparql/ExprEquals/query-eq-graph-4.rq,
tests/sparql/ExprEquals/query-eq-graph-5.rq,
tests/sparql/ExprEquals/query-eq2-graph-1.rq,
tests/sparql/ExprEquals/result-eq-graph-1.ttl,
tests/sparql/ExprEquals/result-eq-graph-2.ttl,
tests/sparql/ExprEquals/result-eq-graph-3.ttl,
tests/sparql/ExprEquals/result-eq-graph-4.ttl,
tests/sparql/ExprEquals/result-eq-graph-5.ttl: Added new tests
* tests/sparql/SyntaxDev/Syntax-SPARQL2/Makefile.am: Added the 9
EXPECTED_SPARQL_PARSER_FAILURES
* tests/sparql/SyntaxDev/Syntax-SPARQL3/Makefile.am: Added 3
EXPECTED_SPARQL_PARSER_FAILURES: syn-05.rq syn-06.rq syn-07.rq
* tests/sparql/SyntaxDev/Syntax-SPARQL3/Makefile.am: ADded 3
EXPECTED_SPARQL_CORRECT_FAILURES: syn-05.rq syn-06.rq syn-07.rq
* tests/sparql/check-sparql: If returning no results and expect
fail, return 1
* tests/sparql/SyntaxDev/Syntax-SPARQL2/Makefile.am: Added 9
EXPECTED_SPARQL_CORRECT_FAILURES
* tests/sparql/ExprEquals/Makefile.am: Failures +1: "Equality - 2
var - test equals -- graph", total 3
* tests/sparql/check-sparql: report if expected failure happens OK
early on
* tests/sparql/ExprEquals/manifest.n3: Update to DAWG CVS
2005-09-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* src/sparql_parser.y (ConstructTriplesList): renamed from
TriplesList and allow an empty list.
* src/sparql_parser.y (GraphGraphPattern): Handle return of NULL
graph pattern
* src/sparql_lexer.l ({QUOTEDURI}\(?): Pass the matched string
through rasqal_escaped_name_to_utf8_string to expand \u and \Us
and fail on errors, then make a new URI.
(rasqal_sparql_name_check): Add debug messages.
(sparql_copy_qname, sparql_copy_string_token): Report name errors
in prefix or local name part of a qname.
* src/rasqal_general.c (rasqal_escaped_name_to_utf8_string):
Calculate dest size from result pointers, not original string
source.
* configure.ac, tests/sparql/Makefile.am,
tests/sparql/SyntaxDev/.cvsignore,
tests/sparql/SyntaxDev/Makefile.am,
tests/sparql/SyntaxDev/Syntax-SPARQL/.cvsignore,
tests/sparql/SyntaxDev/Syntax-SPARQL/Makefile.am,
tests/sparql/SyntaxDev/Syntax-SPARQL/manifest.ttl,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-basic-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-bnodes-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-expr-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-expr-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-expr-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-expr-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-expr-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-forms-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-forms-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-limit-offset-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-limit-offset-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-limit-offset-09.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lists-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lists-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lists-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lists-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lists-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-09.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-10.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-11.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-12.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-13.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-lit-14.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-order-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-pat-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-pat-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-pat-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-pat-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-qname-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-09.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-10.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-11.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-struct-12.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-union-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL/syntax-union-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/.cvsignore,
tests/sparql/SyntaxDev/Syntax-SPARQL2/Makefile.am,
tests/sparql/SyntaxDev/Syntax-SPARQL2/manifest.ttl,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-bnode-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-bnode-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-bnode-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-dataset-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-dataset-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-dataset-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-dataset-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-esc-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-esc-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-esc-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-esc-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-ask-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-ask-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-construct06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-describe01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-describe02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-select-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-form-select-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-function-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-function-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-function-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-function-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-general-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-general-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-general-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-graph-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-keywords-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-keywords-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-keywords-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-lists-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-lists-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-lists-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-lists-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL2/syntax-lists-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/.cvsignore,
tests/sparql/SyntaxDev/Syntax-SPARQL3/Makefile.am,
tests/sparql/SyntaxDev/Syntax-SPARQL3/bnode-dot.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/bnodes-missing-pvalues-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/bnodes-missing-pvalues-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/empty-optional-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/empty-optional-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/filter-missing-parens.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/lone-list.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/lone-node.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/manifest.ttl,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-01.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-02.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-03.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-04.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-05.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-06.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-07.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-08.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-09.rq,
tests/sparql/SyntaxDev/Syntax-SPARQL3/syn-bad-10.rq: Added
unapproved sparql syntax tests from DAWG SyntaxDev area
* tests/sparql/check-sparql: Ad -n flag if no data is present
* tests/sparql/check-sparql: Handle expect fail tests of type
mfx:TestBadSyntax Check return code of roqet for failing.
* tests/sparql/check-sparql: Handle mfx:SyntaxType rdf:typed
actions and in that case pick up the action node as the query to
use (no data, no result) Only evaluate queries that have files
2005-09-09 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Reached 100% function and structure coverage according to
gtkdoc-mkdb: 100% symbol docs coverage (190 symbols documented, 0
symbols incomplete, 0 not documented)
* src/rasqal.h: autodocs
* docs/rasqal-sections.txt: No rasqal_variable_s
* src/rasqal_query.c (rasqal_query_graph_pattern_visit): autodocs
* docs/tmpl/section-graph_pattern.sgml, docs/tmpl/section-query.sgml:
add new fns
* docs/tmpl/section-literal.sgml: remove dup text
* src/rasqal_graph_pattern.c: autodocs
* docs/rasqal-sections.txt: add new fns
* src/Makefile.am, utils/Makefile.am: Include
@RASQAL_INTERNAL_LIBS@ in linking flags to ensure internal raptor
is used.
2005-09-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* src/sparql_lexer.l: "true" and "false" are now case independent
2005-08-31 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: Added --with-redland-config
* src/rasqal_internal.h: Updated
rasqal_engine_merge_graph_patterns and
rasqal_engine_merge_triples prototypes to return an int status.
* src/rasqal_engine.c:
(rasqal_engine_merge_graph_patterns, rasqal_engine_merge_triples):
Visitor function now returns a status.
* src/rasqal_query.c: Moved rasqal_graph_pattern_visit to
rasqal_graph_pattern.c
* src/rasqal.h: Added rasqal_graph_pattern_visit_fn. Added
prototype for rasqal_graph_pattern_visit
* src/rasqal_graph_pattern.c (rasqal_graph_pattern_visit:): Moved
from rasqal_query.c
* docs/tmpl/section-expression.sgml,
docs/tmpl/section-query_results.sgml: docs
* src/sparql_lexer.l, src/sparql_parser.y: Remove NULL_LITERAL -
not in SPARQL
2005-08-23 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* docs/tmpl/section-triples_source.sgml: section title
* docs/tmpl/section-triples_source.sgml, src/rasqal_expr.c:
autodocs
* docs/rasqal-sections.txt: Added
rasqal_new_expression_from_expression
* src/rasqal_expr.c: Added usage count to rasqal_expression
constructors
(rasqal_new_expression_from_expression): Added copy constructor.
* src/rasqal_engine.c (rasqal_engine_join_graph_patterns): Move
constraints taking care to copy then free correctly.
* src/rasqal.h: Added usage count to rasqal_expression. Added
rasqal_new_expression_from_expression prototype.
2005-08-19 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* src/rasqal.h, src/rasqal_expr.c: autodocs fixes - use %RASQAL_
* docs/tmpl/section-graph_pattern.sgml: use %RASQAL
2005-08-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* docs/tmpl/section-query_results.sgml,
docs/tmpl/section-literal.sgml, docs/tmpl/section-query.sgml:
document literal, query, query_results types
* docs/rasqal-sections.txt: Add rasqal_query and
rasqal_query_results
* docs/rasqal-overrides.txt: override rasqal_query and
rasqal_query_results
* docs/Makefile.am: Make gtkdoc-mkdb ignore the C files
* src/rasqal_query.c (rasqal_graph_pattern_visit): Make this
recursive.
* tests/sparql/ExprBuiltins/Makefile.am: datatype-1 works
* src/rasqal_expr.c (rasqal_expression_evaluate):
For datatype, if is a typed literal it
has a datatype field then return that, otherwise fail.
* tests/sparql/ExprBuiltins/Makefile.am: str-1 passes
2005-08-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* docs/tmpl/section-unused.sgml, docs/tmpl/section-variable.sgml,
docs/tmpl/section-query_results.sgml,
docs/tmpl/section-triple.sgml, docs/tmpl/section-prefix.sgml,
docs/tmpl/section-query.sgml,
docs/tmpl/section-graph_pattern.sgml,
docs/tmpl/section-literal.sgml, docs/tmpl/section-expression.sgml,
docs/tmpl/section-general.sgml, docs/rasqal-sections.txt: autodocs
- sections intros
* src/rasqal.h, src/rasqal_expr.c, src/rasqal_general.c,
src/rasqal_engine.c: autodocs
* src/rasqal.h: Remove unused rasqal_new_variable_expression
prototype. Deprecate rasqal_expression_foreach for
rasqal_expression_visit Add rasqal_expression_visit prototype and
rasqal_expression_visit_fn.
* docs/rasqal-sections.txt: Add rasqal_expression_visit_fn
rasqal_expression_visit
2005-08-11 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* autogen.sh: programs spello
* autogen.sh: Add gtkdocize and swig (for bindings) only if seen
in top-level configure.ac Add swig-specific version check,
different from gnu style
* autogen.sh: update autogen.sh again
* autogen.sh: Rewrite with functions, generalize to any redland
package. Add docs.
* src/rasqal_engine.c: restore undef RASQAL_DEBUG
* tests/sparql/part1/dawg-query-003.rq: Declare rdf:
* src/sparql_parser.y (rasqal_sparql_query_engine_init): Do not
declare any namespaces by default.
* tests/sparql/syntax/Makefile.am: Added namespaces.rq
* tests/sparql/syntax/namespaces.rq: namespaces.rq
* rasqal.spec.in: - Update Source: - Use %makeinstall
2005-08-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* src/rasqal_engine.c (rasqal_engine_merge_graph_patterns):
Renamed from rasqal_engine_make_basic_graph_pattern and added some
docucomments. It no longer handles UNIONS - they are never
merged, the code was just handling them in order to descend down
the tree, now done by the visitor calling this function. Remove
calling lower sub-GPs.
(rasqal_engine_merge_triples): Renamed from
rasqal_engine_merge_basic_graph_patterns and added some
docucomments.
* src/rasqal_internal.h: Added rasqal_graph_pattern_visit_fn
typdef. Added prototype for rasqal_query_graph_pattern_visit
* src/rasqal_query.c (rasqal_query_prepare): Rewrite to use
rasqal_query_graph_pattern_visit to do graph pattern transforms.
(rasqal_graph_pattern_visit): Added, called by:
(rasqal_query_graph_pattern_visit): Added to walk all graph
patterns in a query.
* src/rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): Do
not lose sub-grpah pattern UNION type.
* src/sparql_parser.y (PrimaryExpression): Explain rq23 weirdness
* tests/sparql/survey/query-survey-13.rq,
tests/sparql/survey/query-survey-11.rq,
tests/sparql/survey/query-survey-10.rq: FILTER() syntax
* rasqal.spec.in: Use %configure
* src/sparql_lexer.l: Remove '%' as a token.
(sparql_token_print): Remove '%'
* src/sparql_parser.y: Remove '%' as a token. Whitespace style
fixes near rule definitions.
* src/sparql_parser.y: Make FILTER use Constraint for multiple
forms.
(Constraint): Added. Allow the BrackettedExpression, BuiltInCall
or FunctionCall alternatives.
(Expression): Added. 9ConditionalOrExpression): Make it recursive
rather than just allow 0 or 1 &&s.
(MultiplicativeExpression): Remove '%' operator, not in SPARQL.
(BuiltInCall): Renamed from CallExpression and remove FunctionCall
from it.
(PrimaryExpression): use BuiltInCall and add FunctionCall from
above.
* tests/sparql/ValueTesting/Makefile.am: +3 more tests,
extendedType-literal-ne fails.
* tests/sparql/syntax/cast1.rq, tests/sparql/syntax/cast0.rq,
tests/sparql/bound/bound1.rq: FILTER() syntax
* tests/sparql/examples/ex11.2.3.8_0.rq,
tests/sparql/examples/ex3.rq: Updates from DAWG for FILTER()
* tests/sparql/simple/manifest.n3,
tests/sparql/SyntaxFull/manifest.ttl,
tests/sparql/sort/manifest.ttl, tests/sparql/examples/manifest.n3:
Update to DAWG tests - some approved
* tests/sparql/ValueTesting/extendedType-eq-pass-result.n3,
tests/sparql/ValueTesting/extendedType-eq-pass.rq,
tests/sparql/ValueTesting/extendedType-graph-result.n3,
tests/sparql/ValueTesting/extendedType-graph.rq,
tests/sparql/ValueTesting/extendedType-literal-eq-result.n3,
tests/sparql/ValueTesting/extendedType-literal-eq.rq,
tests/sparql/ValueTesting/extendedType-literal-ne-result.n3,
tests/sparql/ValueTesting/extendedType-literal-ne.rq,
tests/sparql/ValueTesting/extendedType-ne-fail-result.n3,
tests/sparql/ValueTesting/extendedType-ne-fail.rq,
tests/sparql/ValueTesting/manifest.n3: Update to DAWG tests
2005-08-04 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* src/rasqal_engine.c (rasqal_engine_join_graph_patterns): Renamed
from rasqal_engine_join_basic_graph_patterns. Warn if types are
different. Merge sub graph sequences.
(rasqal_engine_make_basic_graph_pattern): Operate over unions
recursively for any lower-level basic graph patterns. Don't merge
if all sub-graph patterns aren't of the same type. Never merge
union sequences of size>1
* src/rasqal_internal.h: rasqal_engine_join_basic_graph_patterns
now rasqal_engine_join_graph_patterns
2005-08-03 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: gtk-doc 1.3 is ok
2005-08-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* utils/Makefile.am: Add AM_CPPFLAGS and AM_CFLAGS back
2005-07-31 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Source re-organisation - librasqal code moved to new src/ dir.
roqet moved to new utils/ dir. Other manual pages to docs/.
2005-07-30 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_expr.c, rasqal.h: autodocs
* docs/tmpl/section-variable.sgml, docs/tmpl/section-unused.sgml,
docs/tmpl/section-query_results.sgml,
docs/tmpl/section-triple.sgml, docs/tmpl/section-query.sgml,
docs/tmpl/section-literal.sgml, docs/tmpl/section-prefix.sgml,
docs/tmpl/section-general.sgml,
docs/tmpl/section-graph_pattern.sgml: Updated templates.
* docs/tmpl/section-expression.sgml: short and long desc add
rasqal_compare_flags not #defines
* docs/tmpl/section-data.sgml: short and long desc
* docs/rasqal-overrides.txt: override some things to hide
internals.
* docs/rasqal-sections.txt, docs/rasqal-docs.xml,
rasqal_literal.c, rasqal_expr.c, rasqal_general.c, rasqal.h: more
autodocs
* rasqal_query.c, rasqal_general.c, rasqal_expr.c: more autodocs
and fixes for gtk-doc style
* rasqal_expr.c: autodocs for rasqal_data_graph
* rasqal_query.c, rasqal_expr.c, rasqal_graph_pattern.c, rasqal.h:
Source code arg fixes for gtk-doc
2005-07-29 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* docs/rasqal.types: empty types for gtk-doc
* Makefile.am: Added DISTCHECK_CONFIGURE_FLAGS
* rasqal.spec.in: Updated for gtk-doc locations
* docs/tmpl/section-data.sgml, docs/tmpl/section-expression.sgml,
docs/tmpl/section-general.sgml,
docs/tmpl/section-graph_pattern.sgml,
docs/tmpl/section-literal.sgml, docs/tmpl/section-prefix.sgml,
docs/tmpl/section-query.sgml,
docs/tmpl/section-query_results.sgml,
docs/tmpl/section-triple.sgml, docs/tmpl/section-unused.sgml,
docs/tmpl/section-variable.sgml, docs/rasqal-overrides.txt,
autogen.sh, configure.ac, docs/.cvsignore, docs/Makefile.am,
docs/api.sgml.in, docs/build-docs, docs/kernel-doc,
docs/rasqal-docs.xml, docs/rasqal-sections.txt, rasqal.h,
rasqal_engine.c, rasqal_expr.c, rasqal_general.c,
rasqal_graph_pattern.c, rasqal_literal.c, rasqal_map.c,
rasqal_query.c, rasqal_raptor.c, rasqal_skiplist.c: Switch to
gtkdoc for autodocs. Adjust source code comment style.
* docs/version.xml.in: version xml
* autogen.sh: run gtkdocize
* configure.ac: require gtk-doc 1.4
2005-07-28 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.1: Update for newer result formats.
* tests/sparql/syntax/manifest.n3,
tests/sparql/syntax/Makefile.am: distinct-with-undef-var
* tests/sparql/syntax/distinct-undef.rq,
tests/sparql/syntax/result-distinct-undef.ttl: tests for distinct
with an undef var
* rasqal_query.c (rasqal_query_result_literal_sequence_compare):
Two NULL literals means equality not a final comparison result, so
keep searching.
* tests/sparql/syntax/Makefile.am,
tests/sparql/syntax/manifest.n3,
tests/sparql/syntax/order-distinct.rq,
tests/sparql/syntax/order.ttl,
tests/sparql/syntax/result-order-distinct.ttl: Added order and
distinct check
* sparql_parser.y (PatternElement): Error recovery from NULL
triples but do return a graph pattern of some sort.
* sparql_parser.y (PatternElement): Error recovery - do not die
when triples is NULL.
2005-07-27 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y, roqet.c, rdql_parser.y, rasqal_map.c: gcc4
ignored return warning fixes: Discard fwrite() return values since
fprintf/fputs() aren't checked. Check fread() return values and
throw a user error.
* rasqal_skiplist.c, rasqal_map.c: autodocs
* rasqal_query.c (rasqal_query_execute): For a stored sequence of
result rows, use result_count as an offset so initialise to 0
always
(rasqal_query_results_next, rasqal_query_results_get_bindings,
rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_value_by_name): Adjust to use
offset.
* rasqal_query.c: Removed RASQAL_MAP define; it's the default now.
* rasqal_skiplist.c (main): Update for new rasqal_new_skiplist API
* rasqal_query.c: General: rasqal_tree renamed to rasqal_map and
code moved to rasqal_map.c
(rasqal_new_query_result_row, rasqal_free_query_result_row):
Init/use usage counting.
(rasqal_new_query_result_row_from_query_result_row): Added.
(rasqal_query_result_row_compare): Take void* args, like a qsort()
compare Do a distinct comparison on values before an ordering, if
needed and discard duplicates there.
(rasqal_map_print_query_result_row,
rasqal_map_free_query_result_row): Added as rasqal_map helpers.
(rasqal_query_execute): Make a new map, not tree, calling above
helpers.
* rasqal_map.c: autodocs
* rasqal_map.c (rasqal_free_map_node): follow subtrees
recursively.
* rasqal_skiplist.c: rasqal_skiplist_s gains split key/value print
handler methods
(rasqal_new_skiplist): Split print_fn into print_key_fn and
print_value_fn
(rasqal_skiplist_node_print): Use new functions.
* rasqal_internal.h: rasqal_query_result_row gains usage count
Changed skiplist API to split key/value print handler methods
Added rasqal_map class, methods.
* Makefile.am: Added rasqal_map.c
* rasqal_map.c: Rasqal simple Key:Value Map with duplicates
allowed
* rasqal_query.c (rasqal_query_execute): If added a duplicate,
free the row.
* rasqal_raptor.c (ordinal_as_uri): off by 1 in making ordinal URI.
2005-07-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c: sparql-results
* roqet.c, rasqal_query.c:
Changed results namespace from http://www.w3.org/2005/06/sparqlResults
to http://www.w3.org/2005/sparql-results#
2005-07-21 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_results_write_xml_result2,
rasqal_query_results_write_xml_result3): Use
RASQAL_XSD_BOOLEAN_TRUE and RASQAL_XSD_BOOLEAN_FALSE for boolean
result value.
(rasqal_query_results_write_xml_result3): Add ordered and distinct
attributes to <results> element.
* rasqal_literal.c (rasqal_literal_string_to_native,
rasqal_new_boolean_literal): Use RASQAL_XSD_BOOLEAN_TRUE and
RASQAL_XSD_BOOLEAN_FALSE.
* rasqal_internal.h: Added RASQAL_XSD_BOOLEAN_TRUE and
RASQAL_XSD_BOOLEAN_FALSE, maybe could be pointers to a shared
string but compilers can work it out.
2005-07-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_raptor.c (rasqal_raptor_new_triples_source):
Use raptor guess parser.
* configure.ac: Require raptor 1.4.8 for guess parser.
2005-07-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y: Update to rq23 CVS 1.423 2005/07/14 12:04:17
* Makefile.am: rasqal_skiplist_test is in TESTS
* rasqal_internal.h, rasqal_skiplist.c: Moved internal struct
rasqal_skiplist_node into rasqal_skiplist.c again.
* rasqal_internal.h, rasqal_skiplist.c: Moved rasqal_skiplist
headers into rasqal_internal.h for now.
* rasqal_skiplist.c: Skip list implememntation
* Makefile.am: Added rasqal_skiplist.c and rasqal_skiplist_test
2005-07-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_results_write_xml_result3): Indent
<boolean> by 2
* roqet.c: Added new xml format with URI
http://www.w3.org/2005/06/sparqlResults and made old one available
via xml-v2
* rasqal_query.c (rasqal_query_results_write): comments docs for
URI http://www.w3.org/2005/06/sparqlResults.
* rasqal_query.c (rasqal_query_results_write): Allow NULL URI for
default format. Add format V3 with URi
http://www.w3.org/2005/06/sparqlResults.
(rasqal_query_results_write_xml_result3): Added for latest format
and new namespace.
* sparql_lexer.l (// comment rule, # comment rule):
Use better grab-till-newline form.
* tests/sparql/SyntaxFull/manifest.ttl,
tests/sparql/ValueTesting/extendedType-0.n3,
tests/sparql/ValueTesting/extendedType-eq-pass.rq,
tests/sparql/regex/regex-query-003.rq,
tests/sparql/regex/regex-query-004.rq: Update tests from DAWG CVS
* sparql_lexer.l (rasqal_sparql_name_check):
Ignore 0 length names - checked in parser.
Make all name problems into errors rather than warnings.
2005-07-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l: Reference rq23
Added sparql_name_check_flags enum for sparql name checking.
Updated SPARQL name tokens to match latest rq23 - lots of comments.
(// C++ comment rule): Use pattern to find end of line with multiple
line endings. Count line.
(/* C comment block rule): Use returned lines to bump the current
line number.
(<ID>{VARNAME} rule): Check varnames.
(<PREF>{NCNAME_PREFIX}":" rule): Check prefix.
({BNAME} rule): Check ncname.
(rasqal_sparql_name_check): Added to do XML Name 1.1 check and
others.
(sparql_copy_name): Add check_flag and use it with
rasqal_sparql_name_check instead of raptor_xml_name_check.
(sparql_copy_qname, sparql_copy_string_token): Use
rasqal_sparql_name_check instead of raptor_xml_name_check.
(sparql_skip_cpp_comment): Deleted.
* rdql_lexer.l (// C++ comment rule): Use pattern to find end of
line with multiple line endings. Count line.
(/* C comment block rule): Use returned lines to bump the current
line number.
(rdql_skip_cpp_comment): Deleted.
* tests/sparql/SyntaxFull/manifest.ttl,
tests/sparql/SyntaxFull/syntax-qname-08.rq,
tests/sparql/SyntaxFull/syntax-qname-14.rq: Updates from DAWG
tests
2005-07-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: time headers
* configure.ac: Test for srandomdev for skiplists
2005-06-29 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_execute): Do the result making outside
#ifdef RASQAL_DEBUG ... #endif
Oops!
* rasqal_expr.c (main): Add flags arg to rasqal_expression_evaluate
* tests/sparql/survey/Makefile.am: survey-10 works. now 1 failure
* rasqal_query.c: Added alternate results sorting using
RASQAL_TREE define trigger to merge into a b-tree.
(rasqal_query_result_row_update): Pass query compare_flags
argument to rasqal_expression_evaluate.
(rasqal_query_result_literal_sequence_compare): Added with main
contant from rasqal_engine_query_results_compare. Operates over
arrays of values of the given size.
(rasqal_query_results_row_compare): Call above for order
conditions or row values to handle ORDER BY(with/without DISTINCT)
or DISTINCT alone.
(rasqal_query_results_compare): Added.
(rasqal_new_tree_node, rasqal_free_tree_node, rasqal_new_tree,
rasqal_free_tree, rasqal_tree_node_add_row, rasqal_tree_add_row,
rasqal_tree_node_write_indent, rasqal_tree_node_print_internal,
rasqal_tree_print, rasqal_tree_node_visit, rasqal_tree_visit,
rasqal_tree_add_to_sequence): Added to implement tree of rows
sorted on add with optional distinct results.
(rasqal_query_execute): Add alternate tree results collation
enabled by RASQAL_TREE implementing distinct.
* tests/sparql/sort/Makefile.am: sort-6 now passes. no sort
failures
* tests/sparql/ExprEquals/Makefile.am: "Equality 1-1" and
"Equality 1-2" now pass. down to 2 failures
* rasqal_engine.c (rasqal_engine_check_constraint,
rasqal_engine_expression_foreach_fold): Use flags argument
in. rasqal_expression_evaluate taken from query compare_flags
field.
* sparql_parser.y (rasqal_sparql_query_engine_init): Set query
compare_flags to RASQAL_COMPARE_XQUERY enabling XQuery comparison
and promotions.
* rasqal_expr.c (rasqal_expression_evaluate): Added flags
argument, to pass down to rasqal_literal_compare. Pass it down to
internal uses of rasqal_expression_evaluate also.
* rasqal_literal.c: rasqal_literal_type_labels reordered to match
changes to rasqal_literal_type in rasqal.h
(rasqal_literal_compare): Added RASQAL_COMPARE_XQUERY to use
XQuery comparison and type promotions. When the above flag is
set, only promote numeric types and otherwise compare different
types using the order in rasqal_literal_type enum.
* rasqal_internal.h: rasqal_query gains compare_flags structure
* rasqal.h: Reordered the types in rasqal_literal_type to make
them useful for sparql type promotion. Added define
RASQAL_COMPARE_XQUERY Added flags argument to
rasqal_expression_evaluate prototype.
* roqet.c (roqet_write_indent): Handle any depth indenting.
2005-06-28 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c: Fixes for C++.
* tests/sparql/check-sparql: Warn short form of cmd lines
2005-06-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_prepare): Call
rasqal_engine_query_fold_expressions.
(rasqal_engine_expression_foreach_fold): Added to use with
rasqal_expression_foreach.
(rasqal_engine_expression_fold): Added, to fold an expression tree
until no changes are made.
(rasqal_engine_graph_pattern_fold_expressions): Added, to fold
expressions inside a graph pattern - in sub graph patterns and in
constraint expression.
(rasqal_engine_query_fold_expressions): Added, to fold expressions
inside a graph - in graph patterns and order conditions.
* rasqal_expr.c (rasqal_expression_clear): Added, to deallocate a
static rasqal_expression.
(rasqal_free_expression): Use above.
(rasqal_expression_foreach): Do current node explicitly first,
before op check is done so that the user function could change the
op potentially. Handle op LITERAL and op FUNCTION correctly.
(rasqal_expression_is_constant): Added to check if the expression
tree is a constant expression.
(rasqal_expression_convert_to_literal): Convert an expression tree
into a literal in-situ.
* rasqal_literal.c (rasqal_literal_is_constant): Added returning
non-0 if literal is a constant i.e. not a variable.
* rasqal_internal.h: Added prototypes for
rasqal_engine_expression_fold,
rasqal_engine_graph_pattern_fold_expressions,
rasqal_engine_query_fold_expressions, rasqal_literal_is_constant,
rasqal_expression_is_constant, rasqal_expression_clear and
rasqal_expression_convert_to_literal.
* tests/sparql/examples/Makefile.am:
sparql-query-example-Testing-Values-isLiteral works. 3 fail now.
* tests/sparql/examples/ex11_0.n3,
tests/sparql/examples/ex11.2.3.5_0.n3,
tests/sparql/examples/ex11.2.3.2_0.n3,
tests/sparql/examples/ex11.2.3.1_1.n3: Date fixes from DAWG CVS
* tests/sparql/examples/ex11_1.rq,
tests/sparql/examples/ex11_0.rq,
tests/sparql/examples/ex11.2.3.7_0.rq,
tests/sparql/examples/ex11.2.3.2_1.rq,
tests/sparql/examples/ex11.2.3.2_0.rq,
tests/sparql/examples/ex11.2.3.1_1.rq,
tests/sparql/examples/ex11.2.3.1_0.rq: Update for FILTER()
* tests/sparql/examples/Makefile.am:
Correct test failures, count remains same
2005-06-25 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/survey/Makefile.am: survey-13 now passes. now 2
failures
* rasqal_query.c (rasqal_query_results_write_xml_20041221,
rasqal_query_results_write_xml_result2): Use string_len rather
than strlen().
* rasqal_internal.h: Added prototype for rasqal_literal_ebv.
Added constants rasqal_xsd_decimal_uri, rasqal_xsd_datetime_uri
and rasqal_xsd_string_uri.
* rasqal_literal.c (rasqal_new_integer_literal,
rasqal_new_double_literal, rasqal_new_pattern_literal,
rasqal_new_string_literal, rasqal_new_simple_literal,
rasqal_new_boolean_literal): Initialise the string_len field.
(rasqal_literal_string_to_native): Initialise string_len field
when turning into a boolean.
(rasqal_literal_expand_qname): Use string_len field to initialise
raptor_qname_string_to_uri.
(rasqal_literal_as_node): When making a new typed literal,
initialise string_len field.
(rasqal_literal_ebv): Added, to return the Effective Boolean
Value (EBV) of a literal.
* rasqal.h: rasqal_literal gains string_len field.
* sparql_parser.y (sparql_is_builtin_xsd_datatype): Added to check
for the types that sparql supports.
(FunctionCall): Use sparql_is_builtin_xsd_datatype to distinguish
a cast from a function - name is the datatype URI, has 1 arg.
* rasqal_general.c: Added constants rasqal_xsd_decimal_uri,
rasqal_xsd_datetime_uri and rasqal_xsd_string_uri constants.
(rasqal_uri_init, rasqal_uri_finish): Init and free
rasqal_xsd_decimal_uri, rasqal_xsd_datetime_uri and
rasqal_xsd_string_uri.
2005-06-24 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/SyntaxFull/syntax-qname-07.rq,
tests/sparql/SyntaxFull/syntax-qname-08.rq,
tests/sparql/ValueTesting/extendedType-0.n3,
tests/sparql/regex/regex-query-001.rq,
tests/sparql/regex/regex-query-002.rq,
tests/sparql/regex/regex-query-003.rq,
tests/sparql/regex/regex-query-004.rq,
tests/sparql/Expr1/expr-1.rq, tests/sparql/Expr1/expr-2.rq,
tests/sparql/Expr1/expr-3.rq, tests/sparql/Expr2/query-bev-1.rq,
tests/sparql/Expr2/query-bev-3.rq,
tests/sparql/Expr2/query-bev-4.rq,
tests/sparql/Expr2/query-bev-5.rq,
tests/sparql/Expr2/query-bev-6.rq,
tests/sparql/ExprBuiltins/q-datatype-1.rq,
tests/sparql/ExprBuiltins/q-str-1.rq,
tests/sparql/ExprBuiltins/q-str-2.rq,
tests/sparql/ExprBuiltins/q-str-3.rq,
tests/sparql/ExprBuiltins/q-str-4.rq,
tests/sparql/ExprEquals/query-eq-1.rq,
tests/sparql/ExprEquals/query-eq-2.rq,
tests/sparql/ExprEquals/query-eq-3.rq,
tests/sparql/ExprEquals/query-eq-4.rq,
tests/sparql/ExprEquals/query-eq-5.rq,
tests/sparql/ExprEquals/query-eq2-1.rq,
tests/sparql/ExprEquals/query-eq2-2.rq,
tests/sparql/SyntaxFull/manifest.ttl,
tests/sparql/SyntaxFull/syntax-expr-01.rq,
tests/sparql/SyntaxFull/syntax-expr-05.rq,
tests/sparql/SyntaxFull/syntax-expr-06.rq: Updates from DAWG CVS
* rasqal_query.c: Moved rasqal_query_result_row to
rasqal-internal.h
(rasqal_new_query_result_row): Handle no order_conditions_sequence
present. Set NULL literal values when they appear, as from
OPTIONAL.
(rasqal_query_results_update): Added, based on core of
rasqal_query_results_next to get next result from query engine,
including offsets.
(rasqal_query_execute): Use rasqal_query_results_update when not
sorting and make a query_results->row
(rasqal_free_query_results): Free any row field used.
(rasqal_query_results_get_bindings,
rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_value_by_name): Return row
values, using query_results row field for stream results.
* rasqal_raptor.c (rasqal_raptor_bind_match): Use
rasqal_new_literal_from_literal when binding literal values, do
not turn them into nodes this early.
* tests/sparql/sort/Makefile.am: sort-4 sort-7 pass now only fail
sort-6
* rasqal_expr.c (rasqal_expression_evaluate): For case
RASQAL_EXPR_LT, RASQAL_EXPR_GT, RASQAL_EXPR_LE, RASQAL_EXPR_GE -
invert the test for the result of rasqal_literal_compare test as
it was totally backwards for ints and doubles.
* rasqal_literal.c (rasqal_literal_compare): Return correct <0, 0,
>0 for integers and doubles. It was formerly negative the right
result.
* rasqal_internal.h: Added struct rasqal_query_result_row internal
for now. rasqal_query_results gains field row for use as the
current result row when streaming results.
* tests/sparql/check-sparql: tidy messages
* rasqal_query.c (rasqal_new_query_result_row): Just do
allocations here, and use rasqal_query_result_row_update to update
the contents from the current query engine result.
(rasqal_query_result_row_update): Added, updating the given row
with the current query engine result.
2005-06-23 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_literal.c (rasqal_literal_print):
Fix formats for decimal, datetime
* rasqal_query.c (rasqal_query_results_write_xml_20041221,
rasqal_query_results_write_xml_result2,
rasqal_query_results_get_triple): Handle RASQAL_LITERAL_FLOAT (as
a double), RASQAL_LITERAL_DECIMAL (as a string) and
RASQAL_LITERAL_DATETIME (as a string).
* rasqal_literal.c (rasqal_new_double_literal): Added, based on
rasqal_new_floating_literal.
(rasqal_new_floating_literal): Now a wrapper around the above.
(rasqal_literal_string_to_native): Promote xsd:float too.
(rasqal_free_literal, rasqal_literal_print,
rasqal_literal_as_boolean, rasqal_literal_as_integer,
rasqal_literal_as_floating, rasqal_literal_as_string,
rasqal_literal_compare, rasqal_literal_equals,
rasqal_literal_as_node): Handle RASQAL_LITERAL_FLOAT (as a
double), RASQAL_LITERAL_DECIMAL (as a string) and
RASQAL_LITERAL_DATETIME (as a string).
* rasqal_redland.c: Use RASQAL_LITERAL_DOUBLE instead of
RASQAL_LITERAL_FLOATING
* sparql_lexer.l, rdql_lexer.l, rasqal_expr.c: Replace
rasqal_new_floating_literal with rasqal_new_double_literal
* rasqal_general.c: Added rasqal_xsd_float_uri URI constant.
(rasqal_uri_init, rasqal_uri_finish): Init/free it.
* rasqal_internal.h: Added rasqal_xsd_float_uri.
* rasqal.h: Added RASQAL_LITERAL_DOUBLE (formerly
RASQAL_LITERAL_FLOATING), RASQAL_LITERAL_FLOAT,
RASQAL_LITERAL_DECIMAL and RASQAL_LITERAL_DATETIME. float uses
the 'double floating' field. decimal and datetime use the string
field, for now. Deprecated rasqal_new_floating_literal Added
prototype for rasqal_new_double_literal
* roqet.c: Added a -e/--exec option to execute a query string
directly. Usage updated to show the two forms.
2005-06-22 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Makefile.am: Added ChangeLog.1 ChangeLog.2
* win32_rasqal_config.h: win32 fixes from John Barstow.
2005-06-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Fixes for GCC 4.0 warnings:
* sparql_lexer.l, rdql_lexer.l: Check for sscanf failure and
return errors for hex, floating, \u and \U constants.
* rasqal_literal.c (rasqal_literal_string_to_native): Add error
handler and data args. Use it if sscanf fails on converting a
float string.
(rasqal_new_string_literal): If rasqal_literal_string_to_native
fails, tidy up and return NULL.
(rasqal_literal_expand_qname): if rasqal_literal_string_to_native
fails, tidy up and return 1.
* rasqal_internal.h: Update rasqal_literal_string_to_native
prototype to take an error handler and data.
* rasqal_general.c (rasqal_escaped_name_to_utf8_string): Check for
sscanf failure with \u and \U such as \uGHIJ which isn't hex.
* rasqal.spec.in: License not Copyright header
2005-06-15 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/check-sparql: updated messages
* tests/sparql/regex/Makefile.am: 1 failure
* tests/sparql/ExprEquals/Makefile.am: 4 failures. Add explicit
count.
* tests/sparql/ExprBuiltins/Makefile.am: 4 failures
* tests/sparql/Expr2/Makefile.am: 6 failures. Add explict count.
* tests/sparql/Expr1/Makefile.am: 2 failures. Add explict count.
* tests/sparql/ExprBuiltins/Makefile.am: manifest.ttl
* configure.ac: Add tests/sparql regex, Expr1, Expr2,
ExprBuiltins, ExprEquals dirs
* tests/sparql/Expr1/Makefile.am, tests/sparql/Expr1/data-1.ttl,
tests/sparql/Expr1/expr-1-result.ttl,
tests/sparql/Expr1/expr-1.rq,
tests/sparql/Expr1/expr-2-result.ttl,
tests/sparql/Expr1/expr-2.rq,
tests/sparql/Expr1/expr-3-result.ttl,
tests/sparql/Expr1/expr-3.rq, tests/sparql/Expr1/manifest.n3,
tests/sparql/Expr2/Makefile.am, tests/sparql/Expr2/data-1.ttl,
tests/sparql/Expr2/data-2.ttl, tests/sparql/Expr2/manifest.n3,
tests/sparql/Expr2/query-bev-1.rq,
tests/sparql/Expr2/query-bev-2.rq,
tests/sparql/Expr2/query-bev-3.rq,
tests/sparql/Expr2/query-bev-4.rq,
tests/sparql/Expr2/query-bev-5.rq,
tests/sparql/Expr2/query-bev-6.rq,
tests/sparql/Expr2/result-bev-1.ttl,
tests/sparql/Expr2/result-bev-2.ttl,
tests/sparql/Expr2/result-bev-3.ttl,
tests/sparql/Expr2/result-bev-4.ttl,
tests/sparql/Expr2/result-bev-5.ttl,
tests/sparql/Expr2/result-bev-6.ttl,
tests/sparql/ExprBuiltins/Makefile.am,
tests/sparql/ExprBuiltins/data-builtin-1.ttl,
tests/sparql/ExprBuiltins/manifest.ttl,
tests/sparql/ExprBuiltins/q-blank-1.rq,
tests/sparql/ExprBuiltins/q-datatype-1.rq,
tests/sparql/ExprBuiltins/q-str-1.rq,
tests/sparql/ExprBuiltins/q-str-2.rq,
tests/sparql/ExprBuiltins/q-str-3.rq,
tests/sparql/ExprBuiltins/q-str-4.rq,
tests/sparql/ExprBuiltins/q-uri-1.rq,
tests/sparql/ExprBuiltins/result-blank-1.ttl,
tests/sparql/ExprBuiltins/result-datatype-1.ttl,
tests/sparql/ExprBuiltins/result-str-1.ttl,
tests/sparql/ExprBuiltins/result-str-2.ttl,
tests/sparql/ExprBuiltins/result-str-3.ttl,
tests/sparql/ExprBuiltins/result-str-4.ttl,
tests/sparql/ExprBuiltins/result-uri-1.ttl,
tests/sparql/ExprEquals/Makefile.am,
tests/sparql/ExprEquals/data-eq.ttl,
tests/sparql/ExprEquals/manifest.n3,
tests/sparql/ExprEquals/query-eq-1.rq,
tests/sparql/ExprEquals/query-eq-2.rq,
tests/sparql/ExprEquals/query-eq-3.rq,
tests/sparql/ExprEquals/query-eq-4.rq,
tests/sparql/ExprEquals/query-eq-5.rq,
tests/sparql/ExprEquals/query-eq2-1.rq,
tests/sparql/ExprEquals/query-eq2-2.rq,
tests/sparql/ExprEquals/result-eq-1.ttl,
tests/sparql/ExprEquals/result-eq-2.ttl,
tests/sparql/ExprEquals/result-eq-3.ttl,
tests/sparql/ExprEquals/result-eq-4.ttl,
tests/sparql/ExprEquals/result-eq-5.ttl,
tests/sparql/ExprEquals/result-eq2-1.ttl,
tests/sparql/ExprEquals/result-eq2-2.ttl,
tests/sparql/Makefile.am, tests/sparql/regex/Makefile.am,
tests/sparql/regex/manifest.n3,
tests/sparql/regex/regex-data-01.n3,
tests/sparql/regex/regex-query-001.rq,
tests/sparql/regex/regex-query-002.rq,
tests/sparql/regex/regex-query-003.rq,
tests/sparql/regex/regex-query-004.rq,
tests/sparql/regex/regex-result-001.n3,
tests/sparql/regex/regex-result-002.n3,
tests/sparql/regex/regex-result-003.n3,
tests/sparql/regex/regex-result-004.n3: Import Expr1 Expr2
ExprBuiltins ExprEquals regex from DAWG tests
2005-06-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_select_NULL_last_compare): Added helper
for removing duplicate select variables.
(rasqal_engine_assign_variables): Look for duplicate select
variables, warn about them and remove them by sorting and then
deleting NULL variables.
* tests/sparql/syntax/Makefile.am: Added select-dup.rq
* tests/sparql/syntax/select-dup.rq: Test for duplicates in select
2005-06-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/examples/Makefile.am:
sparql-query-example-Testing-Values-isBlank now works
* tests/sparql/survey/Makefile.am: survey-2 now works.
* rasqal_query.c (rasqal_query_prepare): Call
rasqal_engine_merge_basic_graph_patterns
* rasqal_engine.c (rasqal_engine_join_basic_graph_patterns): Move
the triples and constraints from a source to a destination graph
pattern.
(rasqal_engine_make_basic_graph_pattern): Use
rasqal_engine_join_basic_graph_patterns to merge:
1) a group of all basic graph patterns
2) an optional group of all basic graph patterns
3) a graph pattern with 1 sub-graph pattern
Have to play some games with graph pattern operators.
(rasqal_engine_merge_basic_graph_patterns): Use
rasqal_engine_join_basic_graph_patterns to merge all basic graph
patterns in a group into group of a single basic graph pattern of
all the triples and constraints.
* rasqal_internal.h: Added prototypes for
rasqal_engine_join_basic_graph_patterns and
rasqal_engine_merge_basic_graph_patterns
* rasqal_query.c (rasqal_query_execute): For ordering results,
directly use rasqal_engine_get_next_result to avoid doing limit
and offset checks too early. Start off from result_count 1.
(rasqal_query_results_next): For ordered results, handle limit and
offset with a loop and a check with
rasqal_engine_check_limit_offset. For streaming results, move
check code to rasqal_engine_check_limit_offset and use it.
(rasqal_query_results_get_bindings,
rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_value_by_name): For ordered
results, use result_count-1 as an index.
* rasqal_engine.c (rasqal_engine_check_limit_offset): Added to
check the current query result is in the range specified by limit
and offset
* rasqal_internal.h: Added prototype for
rasqal_engine_check_limit_offset
2005-06-09 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h, configure.ac: Bumped version to 0.9.11
* Snapshotted rasqal_0_9_10 for 0.9.10 release
* tests/sparql/ValueTesting/Makefile.am: extendedType-eq-pass
passes
* rasqal_query.c (rasqal_new_query_result_row): Added offset to
store original sort order in case it is needed to order two
identical literals.
(rasqal_query_result_row_print): Print offset.
(rasqal_engine_query_results_compare): Renamed from
rasqal_engine_query_results_sort. Lots more debug messages and
checks. Order NULL literals before other types.
(rasqal_query_execute): Pass result offset into
rasqal_new_query_result_row.
* rasqal_literal.c (rasqal_literal_compare): Make comparison
stable for URIs and datatyped strings - use strcmp on string
values of URIs.
* tests/sparql/sort/Makefile.am: sort-3 works
* librasqal.3: Updates for 0.9.10
2005-06-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h: Undefine OPTIONAL as something in win32
defines it.
* sparql_parser.y, roqet.c, rasqal_query.c, rasqal_internal.h,
rasqal_graph_pattern.c, rasqal_engine.c: Rename
rasqal_graph_pattern_operator variables called 'operator' to 'op'
for C++. Other casts for C++
* rasqal_internal.h: Added RASQAL_DEPRECATED_WARNING to generate a
rasqal warning once only.
* sparql_parser.y (OrderCondition): Use RASQAL_DEPRECATED_WARNING
to explain ASC[] and DESC[] have been replaced.
* sparql_parser.y (OrderCondition): Use RASQAL_EXPR_ORDER_COND_ASC
or DESC not NONE which is deleted.
* rasqal_query.c, rasqal_expr.c, rasqal.h: Deleted
RASQAL_EXPR_ORDER_COND_NONE
* rasqal_query.c (rasqal_engine_query_results_sort): If result is
0 at the end, use the difference between the object pointers to
create a stable sort when duplicates occur.
* Makefile.am: Do not build rasqal_xsd_datatypes_test unless
RASQAL_DATATYPES makefile conditional is enabled.
* configure.ac: Add makefile conditional RASQAL_DATATYPES true
when datatypes enabled.
* rasqal.pc.in: Add PKGCONFIG_REQUIRES, PKGCONFIG_LIBS and
PKGCONFIG_CFLAGS
* configure.ac: Tidy specification of min versions
Added pkgconfig specific additions: +PKGCONFIG_REQUIRES, PKGCONFIG_LIBS
and PKGCONFIG_CFLAGS substituted into rasqal.pc.in
Add PCRE cflags, libs to PKGCONFIG cflags/libs when used.
Add libxml-2.0 to PKGCONFIG requires when used.
* rasqal_query.c (rasqal_query_execute): When sorting, set
finished flag if there are no results.
(rasqal_query_results_next): When sorting, set finished flag if
match or exceed number of results.
(rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_value_by_name): When sorting, set
finished flag if current row is beyond results.
2005-06-07 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/ValueTesting/extendedType-ne-fail.rq,
tests/sparql/ValueTesting/extendedType-eq-pass-result.n3: Update
to DAWG cvs
* tests/sparql/ValueTesting/extendedType-eq-pass-result.n3: delete
results from extendedType-eq-pass-result.n3
* tests/sparql/ValueTesting/Makefile.am: 2 fail
* configure.ac: Added tests/sparql/ValueTesting
* tests/sparql/Makefile.am, tests/sparql/ValueTesting/.cvsignore,
tests/sparql/ValueTesting/Makefile.am,
tests/sparql/ValueTesting/extendedType-0.n3,
tests/sparql/ValueTesting/extendedType-eq-pass-result.n3,
tests/sparql/ValueTesting/extendedType-eq-pass.rq,
tests/sparql/ValueTesting/extendedType-ne-fail-result.n3,
tests/sparql/ValueTesting/extendedType-ne-fail.rq,
tests/sparql/ValueTesting/manifest.n3: Added ValueTesting
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): Allow
OPTIONAL to gather up inner basic graph patterns. Print operator
type when debugging.
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): More
debug explanations of why merging/not merging. Only work on a
GROUP graph pattern.
* rasqal_query.c (rasqal_new_query, rasqal_free_query): Init/free
query->results_sequence. Added internal rasqal_query_result_row
(rasqal_new_query_result_row): Added to make a row out from a copy
of all of the values of the current query result including the
values of the ordering expressions for this row.
(rasqal_free_query_result_row): Added to free a row.
(rasqal_query_result_row_print): Added to print a row.
(rasqal_engine_query_results_sort): Sequence helper function to do
the query results ordering using rasqal_literal_compare.
(rasqal_query_execute): If an ordering condition sequence is
present, gather all the results, order them and store them in
query->results_sequence.
(rasqal_query_results_next, rasqal_query_results_get_bindings,
rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_value_by_name): Handle getting
ordered result values from query->results_sequence.
* rasqal_expr.c (rasqal_expression_evaluate): Return the
expression argumetn for ordering conditions.
* tests/sparql/sort/Makefile.am: Fail 4 now it does something
* tests/sparql/check-sparql: Handle sorted results by not sorting,
and unsorted results by sorting. Clear?
* rasqal_internal.h: rasqal_query structure gains internal
results_sequence
* rasqal_literal.c (rasqal_literal_as_node): Handle unbound
variable values.
* librasqal.3: rasqal_query_results_write: Note 2005-05-27 WD and
add format uris
* rasqal_query.c (rasqal_query_results_write): Note 2005-05-27 WD
and add format uris
* sparql_parser.y (PatternElementsList 2): Added debugging.
* sparql_parser.y (PatternElementsList): Doesn't need mygp
2005-06-04 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_execute_init): Update the hack
modification to report it with a debug dump after, and set top
graph pattern operator to GROUP
* sparql_parser.y (PatternElementsList): Set graph pattern
operator to GROUP bydefault.
* configure.ac: Simplify libxml check Add message/report for
datatypes support
* configure.ac: Check for libxml2, add xml2-config and xmlschema
header files.
Added --enable-datatypes method to enable linking libxml for
datatypes.
* rasqal_xsd_datatypes.c: Protect xml includes with
HAVE_LIBXML_XMLSCHEMAS_H
2005-06-03 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Makefile.am: Remove XML2_CONFIG
2005-06-02 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): Change
resulting graph parent pattern operator to BASIC if it was GROUP
* tests/sparql/SyntaxFull/Makefile.am: 0 failures now
* sparql_parser.y: Document the 12 shift/reduce conflicts now.
(PropertyListOpt): Docs.
(PropertyListTail): Use PropertyListOpt to allow ending on a ';'
* sparql_parser.y (AskClause): ASK is done
* tests/sparql/SyntaxFull/Makefile.am: Update lists
* tests/sparql/SyntaxFull/syntax-forms-03.arq: Remove unused tests
* tests/sparql/SyntaxFull/syntax-query-pat-01.rq,
tests/sparql/SyntaxFull/syntax-query-pat-02.rq,
tests/sparql/SyntaxFull/syntax-query-pat-03.rq,
tests/sparql/SyntaxFull/syntax-query-pat-04.rq,
tests/sparql/SyntaxFull/syntax-query-pat-05.rq: Delete old tests
* tests/sparql/SyntaxFull/syntax-bnodes-08.rq,
tests/sparql/SyntaxFull/syntax-bnodes-09.rq: Remove unused tests
* tests/sparql/SyntaxFull/Makefile.am: Added check-sparql-correct
target
* tests/sparql/SyntaxFull/syntax-bnodes-08.rq,
tests/sparql/SyntaxFull/syntax-bnodes-09.rq,
tests/sparql/SyntaxFull/syntax-query-pat-01.rq,
tests/sparql/SyntaxFull/syntax-query-pat-02.rq,
tests/sparql/SyntaxFull/syntax-query-pat-03.rq,
tests/sparql/SyntaxFull/syntax-query-pat-04.rq,
tests/sparql/SyntaxFull/syntax-query-pat-05.rq: Added
syntax-bnodes-08.rq syntax-bnodes-09.rq syntax-query-pat-01.rq
syntax-query-pat-02.rq syntax-query-pat-03.rq
syntax-query-pat-04.rq syntax-query-pat-05.rq tests
* tests/sparql/SyntaxFull/Makefile.am: 3 to 1 failure
* rasqal_xsd_datatypes.c: Pull in libxml schema headers
* sparql_parser.y (OrderClauseOpt, LimitClauseOpt,
OffsetClauseOpt): Check that ORDER BY is not used with ASK, LIMIT
or OFFSET rather than put in grammar now.
(OrderCondition): Allow FunctionCall, Var and '(' Expression ')'
after rq23 latest.
* Makefile.am: Added XML2_CONFIG for datatypes testing
* rasqal_xsd_datatypes.c (main): run rasqal_init/finish.
* sparql_parser.y: Document 6 shift/reduce
* tests/sparql/SyntaxFull/Makefile.am: from 4 to 3 failures
* sparql_lexer.l: Ensure <> does not get grabbed as LT GT
* tests/sparql/SyntaxFull/Makefile.am: from 8 to 4 failures
* sparql_parser.y: Added PropertyListOpt as an outer triple in
SPARQL can be just a subject [ :a :b ]
(ObjectTail): Added to tidy up Object lists, remove duplicates.
* rasqal_graph_pattern.c (rasqal_graph_pattern_print): No \n after (
* sparql_parser.y (GraphPattern):
Do not set graph pattern operator here.
(PropertyListTail): Added after last WD grammer to aid in allowing
a trailing ;
(PatternElementsList): Set default operator to basic.
(PropertyList): Use PropertyListTail
(PropertyList): Added
(VarOrBnodeOrURI): Moved '[' ']' to BlankNode.
(BlankNode): Allow '[' ']' in all cases.
2005-06-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/SyntaxFull/Makefile.am: crashes stopped
* sparql_parser.y (VarOrBnodeOrURI): Added, used for Predicate and
allows explicit bnode or []
* rasqal_graph_pattern.c (rasqal_graph_pattern_init): Add init of
current_graph_pattern field when there are sub-graph patterns.
Moved from rasqal_engine_execute_init.
* rasqal_engine.c (rasqal_engine_execute_init): Move init of
current_graph_pattern field into rasqal_graph_pattern_init
* tests/sparql/examples/ex11.2.3.1_0-result.n3,
tests/sparql/examples/ex11.2.3.2_0-result.n3,
tests/sparql/examples/ex11.2.3.5_0-result.n3,
tests/sparql/examples/ex11_0-result.n3,
tests/sparql/examples/ex11_1-result.n3: Updated DAWG
tests. Examples
* tests/sparql/sort/query-sort-6.rq,
tests/sparql/sort/query-sort-5.rq,
tests/sparql/sort/query-sort-4.rq,
tests/sparql/sort/query-sort-3.rq,
tests/sparql/sort/query-sort-2.rq: Updated DAWG tests. using ASC()
and DESC()
* tests/sparql/sort/manifest.ttl: Updated DAWG tests. rdfs:comment
* tests/sparql/SyntaxFull/Makefile.am: 10 failures
* tests/sparql/SyntaxFull/Makefile.am: note latest failures
* tests/sparql/SyntaxFull/Makefile.am: Added new tests
* tests/sparql/SyntaxFull/manifest.ttl: Updated DAWG tests. Added
tests syntax-bnodes-0[567] syntax-limit-offset-0[789] and
syntax-order[06]
* tests/sparql/SyntaxFull/syntax-limit-offset-07.rq,
tests/sparql/SyntaxFull/syntax-limit-offset-08.rq,
tests/sparql/SyntaxFull/syntax-limit-offset-09.rq: Updated DAWG
tests. Tests for limit and offset
* tests/sparql/SyntaxFull/syntax-bnodes-03.rq,
tests/sparql/SyntaxFull/syntax-bnodes-04.rq,
tests/sparql/SyntaxFull/syntax-bnodes-05.rq,
tests/sparql/SyntaxFull/syntax-bnodes-06.rq,
tests/sparql/SyntaxFull/syntax-bnodes-07.rq: Updated DAWG tests.
More bnodes forms
* tests/sparql/SyntaxFull/syntax-order-02.rq,
tests/sparql/SyntaxFull/syntax-order-03.rq,
tests/sparql/SyntaxFull/syntax-order-04.rq,
tests/sparql/SyntaxFull/syntax-order-05.rq,
tests/sparql/SyntaxFull/syntax-order-06.rq: Updated DAWG
tests. ASC/DESC using () not []s
* tests/sparql/examples/Makefile.am:
sparql-query-example-Testing-Values-RDFterm-equal now passes
* sparql_parser.y (OrderCondition): Accept ASC() and DESC()
deprecating ASC[] and DESC[]
* sparql_lexer.l: ASC and DESC are just the tokens, no [
2005-05-31 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c (roqet_graph_pattern_walk): Print graph pattern operator
* sparql_parser.y: Updates for graph pattern operators, not flags.
(GraphPattern): Set group graph pattern operator.
(PatternElementsList): Start off with an unknown grpah pattern
operator, to catch missing cases.
(PatternElement): Set basic graph pattern operator.
(OptionalGraphPattern): Set optional graph pattern operator.
(GraphGraphPattern): Set graph graph pattern operator.
(UnionGraphPattern): Set union graph pattern operator.
* rdql_parser.y (rasqal_rdql_query_engine_prepare): Make a root
basic graph pattern.
* rasqal_engine.c (rasqal_engine_get_next_result): Print the graph
pattern operator and update to check for optional step by
operator.
(rasqal_engine_make_basic_graph_pattern): Fold in a set of
sub-graph patterns that are all basic graph patterns.
* rasqal_graph_pattern.c (rasqal_new_graph_pattern_from_sequence,
rasqal_graph_pattern_add_triples): Final argument is now a graph
pattern operator.
(rasqal_graph_pattern_order): Sort optionals by operator.
(rasqal_graph_pattern_init): Check for graph pattern operator.
(rasqal_graph_pattern_get_operator,
rasqal_graph_pattern_operator_as_string): Added.
(rasqal_graph_pattern_print): Print the graph pattern operator.
* rasqal_query.c (rasqal_graph_pattern_get_flags): Deprecated,
always returns 0.
* rasqal_internal.h: Added operator field to rasqal_graph_pattern.
Change final argument of rasqal_new_graph_pattern_from_sequence
and rasqal_graph_pattern_add_triples to operator.
* rasqal.h: Added rasqal_graph_pattern_operator Deprecated
rasqal_graph_pattern_get_flags Added prototypes for
rasqal_graph_pattern_get_operator and
rasqal_graph_pattern_operator_as_string
* sparql_parser.y: Update grammar doc references to use SPARQL
Query Language for RDF, 19 April 2005
http://www.w3.org/TR/2005/WD-rdf-sparql-query-20050419/
2005-05-24 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: Removed deprecated flags -f and -o
* rasqal_expr.c (rasqal_triple_set_flags,
rasqal_triple_get_flags): Removed deprecated functions.
* rasqal_engine.c (rasqal_new_triples_match): Removed
rasqal_triples_source deprecated factory method new_triples_match.
* rasqal_query.c:
(rasqal_new_query, rasqal_free_query,
rasqal_query_add_data_graph): Removed rasqal_query deprecated list
sources.
(rasqal_query_add_source, rasqal_query_get_source_sequence,
rasqal_query_get_source, rasqal_query_add_constraint,
rasqal_query_get_constraint_sequence,
rasqal_query_get_constraint): Removed deprecated functions.
* rasqal_internal.h: Removed rasqal_query deprecated list sources.
* rasqal.h: Removed deprecated functions: rasqal_query_add_source,
rasqal_query_get_source_sequence, rasqal_query_get_source,
rasqal_query_add_constraint, rasqal_query_get_constraint_sequence,
rasqal_query_get_constraint, rasqal_triple_set_flags and
rasqal_triple_get_flags. Removed rasqal_triples_source deprecated
factory method new_triples_match
* rasqal_engine.c (rasqal_set_triples_source_factory): Does not
need RASQAL_API in the C
* rasqal_engine.c (rasqal_reset_triple_meta): Removed code that
will never be called, freeing triples_match field for the second
time
* rasqal_engine.c (rasqal_engine_expand_wildcards): Added,
containing code from rasqal_engine_assign_variables to handle
wildcard *. Handle remaining query verbs.
(rasqal_engine_assign_variables): Moved wildcard handling code
above.
(rasqal_engine_prepare): Call rasqal_engine_expand_wildcards.
2005-05-19 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h, configure.ac:
Bumped version to 0.9.10
* Snapshotted rasqal_0_9_9 for 0.9.9 release
* rasqal_engine.c (rasqal_new_triples_match): Restore but
deprecate rasqal_triples_source factory method new_triples_match
for now.
* rasqal.h: Restore rasqal_triples_source factory method
new_triples_match for now.
* win32/README.txt, win32/Makefile.am, win32/rasqal.vcproj:
Import configuration from John Barstow
* rasqal.h: RASQAL_API before public statics
* win32_rasqal_config.h: Added #define YY_NO_UNISTD_H
2005-05-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y: Add print handler to all sequences, not
conditional on debugging.
* configure.ac: default memory-signing no
* rasqal_general.c:
(rasqal_free_memory, rasqal_alloc_memory, rasqal_calloc_memory):
Added, for allocating and freeingmemory inside rasqal.
* rasqal.h: Added prototypes for rasqal_free_memory,
rasqal_alloc_memory and rasqal_calloc_memory
* librasqal.3: Updates for 0.9.9
* rasqal_query.c: thethe
* configure.ac, roqet.c: Bugs to http://bugs.librdf.org/
* sparql_lexer.l (NCCHAR): Add _ which the comment says but wasn't
actually done.
(NCCHARV): Adjust comment to match regex
2005-05-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_redland.c (rasqal_redland_init_triples_match): Renamed
from rasqal_redland_new_triples_match. Takes an existing
rasqal_triples_match structure and returns non-0 on failure.
* rasqal_raptor.c (rasqal_raptor_init_triples_match): Renamed from
rasqal_raptor_new_triples_match. Takes an existing
rasqal_triples_match structure and returns non-0 on failure.
* rasqal_engine.c (rasqal_new_triples_match): Call
init_triples_match factory method with an already alloced
rasqal_triples_match structure. Free it here on error.
* rasqal.h: rasqal_triples_source factory method new_triples_match
changed to init_triples_match, taking an initialised rtm field,
returning a status.
* rasqal_literal.c, rasqal_general.c, rasqal_expr.c,
rasqal_engine.c, rasqal.h: Casts for RASQAL_FREE.
* rdql_lexer.l, sparql_lexer.l: Use RASQAL_MALLOC/CALLOC/FREE
* configure.ac: Added --with-memory-signing rasqal signing memory
debugging
* rasqal_general.c (rasqal_sign_malloc, rasqal_sign_calloc,
rasqal_sign_realloc, rasqal_sign_free): Added rasqal signing
memory debugging trigged by RASQAL_MEMORY_SIGN.
* rasqal_internal.h: Added rasqal signing memory debugging trigged
by RASQAL_MEMORY_SIGN
* rasqal_query_test.c (main): Use RASQAL_MALLOC/FREE
2005-05-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (TriplesList):
Do not lose triples sequence after sequence join.
* rasqal_expr.c: docs
2005-05-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y, roqet.c, rasqal_query.c, rasqal_expr.c:
Casts for C++
* sparql_parser.y (DefaultGraphClause, NamedGraphClause):
Free URI literal
* sparql_parser.y: ItemList is now a raptor_sequence of rasqal_formula.
(ItemList): Update to do that, copy over any underlying triples
(Collection): Walk the list of formula to create the RDF collection
triples.
2005-05-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/survey/Makefile.am: survey-11 works
* rasqal_engine.c (rasqal_engine_assign_variables): adjust anon
variables offsets to point to absolute index in full list of
variables (rasqal_query field variables)
* sparql_parser.y (Triples): When predicate list is empty, return
subject formula.
* sparql_parser.y (Triples): Protect when list is empty
* sparql_parser.y (Triples):
Copy along any triples from subject formula.
* rasqal_query.c, rasqal_engine.c (rasqal_query_prepare,
rasqal_engine_execute_init): Move
rasqal_engine_make_basic_graph_pattern call to
rasqal_query_prepare after factory has prepared (parsed)
* roqet.c: Really make sparql the default
* roqet.c (roqet_graph_pattern_walk): space
* roqet.c (roqet_graph_pattern_walk): Add {}s around constraints
* roqet.c (roqet_query_walk): Print bound variables.
* roqet.1: Updates for 0.9.9
Do not mention deprecated -f/--format and -o/--output.
Merge -f and -o into in -r/--results and complete the list.
Added V1 and V2 of sparql query results xml format.
For -i, note sparql is default query language.
* rasqal_general.c (rasqal_init):
sparql is now the default query language.
* roqet.c: Deprecated -f/--format and -o/--output both now in
-r/--results. Add V1 and V2 xml results formats. Deleted invalid
argument help for -r, see usage instead.
* roqet.c (roqet_write_indent): Added.
(roqet_graph_pattern_walk): Add lots of {...}s around blocks. use
#number for gps, triples. Change to use roqet_write_indent.
(roqet_query_walk): Take indent arg, use it with roqet_write_indent.
Walk constructed triples.
* rasqal_query.c (rasqal_query_get_construct_triples_sequence,
rasqal_query_get_construct_triple): Added, to get access to construct
triples via API.
(rasqal_query_verb_as_string): Added to get a string for a verb.
(rasqal_query_print): Use the above.
* rasqal.h:
Added prototypes for rasqal_query_get_construct_triples_sequence and
rasqal_query_get_construct_triple
* roqet.c: Make -c/--count work properly.
Print count to stdout.
Tidy result format wording.
* rasqal_query.c (rasqal_query_results_get_count):
Adjust the returned count by any offset.
(rasqal_query_results_next): Implement limit and offset.
Addresses Issue#0000005 - http://bugs.librdf.org/mantis/view.php?id=5
* rasqal_query.c (rasqal_query_results_next): Adjust result_count
here.
* rasqal_engine.c (rasqal_engine_get_next_result): Move
result_count to rasqal_query_results_next.
2005-05-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_results_write_xml_20041221): Check
only variable bindings are asked for.
(rasqal_query_results_write_xml_result2): Check only variable
bindings or boolean are asked for. Add boolean results format.
* rasqal_query.c (rasqal_query_results_write_xml_result2):
Write <binding> with name attribute.
* rasqal_query.c (rasqal_query_results_write_xml_result2): Write
out bnode strings right.
* roqet.c: Default to unpublished version2 of the XML results format.
* rasqal_query.c (rasqal_query_results_write_xml_20041221): Added,
renamed from rasqal_query_results_write contents to emit the
2004-12-21 XML format
(rasqal_query_results_write_xml_result2): Added, to emit the
unpublished version2 of the XML format.
(rasqal_query_results_write): Call above functions depending on
the format_uri.
2005-05-06 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* librasqal.3: Updated for 0.9.9
* rasqal_query.c: typo
2005-05-05 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_get_wildcard): Added
* rasqal.h: Added prototype for rasqal_query_get_wildcard
* rasqal.h:
Added prototypes for rasqal_query_get_order_conditions_sequence
rasqal_query_get_order_condition
* rasqal_query.c:
(rasqal_query_get_order_conditions_sequence,
rasqal_query_get_order_condition): Added to return query order
conditions.
2005-05-04 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l (VARNAME): Use NCCHARV to allow vars to start
with _, [0-9] too.
* tests/sparql/SyntaxFull/.cvsignore: ignore autostuff
2005-05-03 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: Added tests/sparql/sort dir
* tests/sparql/Makefile.am: Added sort dir
* tests/sparql/sort/result-sort-3.rdf,
tests/sparql/sort/result-sort-4.rdf,
tests/sparql/sort/result-sort-5.rdf,
tests/sparql/sort/result-sort-6.rdf,
tests/sparql/sort/result-sort-7.rdf,
tests/sparql/sort/result-sort-8.rdf,
tests/sparql/sort/query-sort-5.rq,
tests/sparql/sort/query-sort-6.rq,
tests/sparql/sort/result-sort-1.rdf,
tests/sparql/sort/result-sort-2.rdf,
tests/sparql/sort/query-sort-3.rq,
tests/sparql/sort/query-sort-4.rq, tests/sparql/sort/manifest.ttl,
tests/sparql/sort/query-sort-1.rq,
tests/sparql/sort/query-sort-2.rq,
tests/sparql/sort/data-sort-1.ttl,
tests/sparql/sort/data-sort-3.ttl,
tests/sparql/sort/data-sort-4.ttl,
tests/sparql/sort/data-sort-6.ttl,
tests/sparql/sort/data-sort-7.ttl,
tests/sparql/sort/data-sort-8.ttl, tests/sparql/sort/.cvsignore,
tests/sparql/sort/Makefile.am: added dawg sort tests
2005-05-02 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/survey/Makefile.am: More diagnosis of failures
* rasqal_engine.c (rasqal_engine_assign_variables): Add anonymous
variables to the variables/variables_declared_in arrays.
(rasqal_query_graph_pattern_build_declared_in_variable): Added
helper.
(rasqal_query_graph_pattern_build_declared_in): Use above
(rasqal_engine_do_optional_step): Check any outermost constraint
expression if there is a match.
(rasqal_engine_make_basic_graph_pattern): Use
rasqal_graph_pattern_add_constraint when moving constraints.
Rebuild constraints expression after moving constraints.
* tests/sparql/survey/Makefile.am: 5 failures now
* roqet.c (roqet_query_walk): Start from top graph pattern, not
contents of it.
* rasqal_query.c (rasqal_query_get_query_graph_pattern): Added to
get the top graph pattern.
* rasqal.h: Added prototype for rasqal_query_get_query_graph_pattern
* rasqal_engine.c (rasqal_engine_assign_variables): Use the
wildcard flag for SELECT * and CONSTRUCT *
* rasqal_query.c: Added rasqal_query_verb_labels for debug printing.
(rasqal_query_print): Print out the query verb.
(rasqal_query_results_is_bindings, rasqal_query_results_is_boolean,
rasqal_query_results_is_graph): Use the query verb to decide this.
(rasqal_query_get_verb): Added.
* sparql_parser.y (Report):
Set the query verb to SELECT, CONSTRUCT, DESCRIBE or ASK.
Do not use select_is_describe or ask.
(SelectClause): Set wildcard flag with SELECT (DISTINCT) *
(ConstructClause): Set the wildcard flag with CONSTRUCT *
* rdql_parser.y (Query): Set query verb to SELECT.
(SelectClause): Set wildcard flag with SELECT *
* rasqal_internal.h:
rasqal_query gains a verb and wildcard fields replacing select_all,
select_is_describe, construct_all and ask
* rasqal.h: Added rasqal_query_verb enum.
Added prototype for rasqal_query_get_verb
* sparql_parser.y (OptionalGraphPattern):
Do not set optional flags on triples.
* rasqal_graph_pattern.c (rasqal_graph_pattern_init):
Record triple_meta is_exact field.
* rasqal_expr.c: Removed rasqal_triple_flag_strings
(rasqal_triple_print): Removed printing flags.
(rasqal_triple_set_flags, rasqal_triple_get_flags): Note deprecated.
* rasqal_engine.c (rasqal_graph_pattern_get_next_match):
Use triple_meta file is_exact
instead of rasqal_triple flag field
(rasqal_engine_prepare): No longer init triple flags.
* rasqal.h:
Deprecated rasqal_triple flags field. - the value EXACT was only
used in the execution engine and properly lives in
rasqal_triple_meta. The value OPTIONAL was never used.
Added is_exact file to rasqal_triple_meta.
Deprecated rasqal_triple_set_flags and rasqal_triple_get_flags.
* rasqal_engine.c (rasqal_engine_execute_init): Transform the
query graph pattern for execution purposes - make basic graph
patterns and make sure the top is always a sequence of graph
patterns, for now.
* sparql_parser.y (rasqal_sparql_query_engine_prepare): Remove the
building of basic graph patterns from here. Just build the
simplest graph pattern and let the execution engine change it if
it needs to.
* rdql_parser.y (rasqal_rdql_query_engine_prepare): Just build the
simplest graph pattern here, let the executionengine change it if
it needs to.
2005-05-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/SyntaxFull/Makefile.am: Updated for tests updates,
removals for required top level graph pattern.
* tests/sparql/SyntaxFull/syntax-bnodes-06.rq,
tests/sparql/SyntaxFull/syntax-bnodes-07.rq,
tests/sparql/SyntaxFull/syntax-bnodes-08.rq,
tests/sparql/SyntaxFull/syntax-bnodes-09.rq: Removed renamed
syntax-bnodes tests
* tests/sparql/SyntaxFull/syntax-query-pat-03.rq,
tests/sparql/SyntaxFull/syntax-query-pat-04.rq,
tests/sparql/SyntaxFull/syntax-query-pat-05.rq,
tests/sparql/SyntaxFull/syntax-query-pat-01.rq,
tests/sparql/SyntaxFull/syntax-query-pat-02.rq: Removed WHERE
no {} tests
2005-04-27 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/examples/Makefile.am:
sparql-query-example-Testing-Values-str works with right data
* tests/sparql/examples/Makefile.am:
sparql-query-example-Testing-Values-str fails
* sparql_parser.y (CallExpression): use nflags for pattern
expression flags
* tests/sparql/SyntaxFull/Makefile.am: fix dup terms
* tests/sparql/SyntaxFull/Makefile.am: Added empty.nt
* tests/sparql/SyntaxFull/empty.nt: empty.nt
* tests/sparql/SyntaxFull/syntax-bnodes-04.rq,
tests/sparql/SyntaxFull/syntax-bnodes-03.rq,
tests/sparql/SyntaxFull/syntax-bnodes-02.rq,
tests/sparql/SyntaxFull/syntax-bnodes-01.rq,
tests/sparql/SyntaxFull/manifest.ttl,
tests/sparql/SyntaxFull/Makefile.am: Added syntax-bnodes-01,02,03
and 04
* tests/sparql/check-sparql: Handle no result in manifest
* rasqal_engine.c
(rasqal_engine_convert_blank_node_to_anonymous_variable): Helper added.
(rasqal_engine_build_anonymous_variables): Added to turn bnodes
inside graph pattern triples into variables. ISSUE: should not do
this with construct triples
* rasqal_query.c (rasqal_new_query, rasqal_free_query): init/free
anon_variables_sequence
(rasqal_query_print): Print anonymous variables
* rasqal_expr.c (rasqal_new_variable_typed): Added with type
parameter.
(rasqal_new_variable): Changed to use it.
(rasqal_variable_print): Print variable type.
* rasqal_internal.h: Added anon_variables_sequence and
anon_variables_count
* rasqal.h: typo
* rasqal.h: Added rasqal_variable_type enum. rasqal_variable
gained field 'type' Added prototypes for
rasqal_query_set_distinct, rasqal_query_set_limit,
rasqal_query_set_offset and rasqal_new_variable_typed
* rasqal_query.c (rasqal_query_set_distinct,
rasqal_query_set_limit, rasqal_query_set_offset): Added.
* sparql_parser.y, sparql_lexer.l:
Removed unused tokens PATTERN_LITERAL and '&'.
* tests/sparql/survey/Makefile.am: fix failure count
* tests/sparql/syntax/cast1.rq: no == operator
* tests/sparql/survey/Makefile.am,
tests/sparql/simple/Makefile.am, tests/sparql/part1/Makefile.am,
tests/sparql/bound/Makefile.am: Remove check-sparql-works targets
- check-sparql-correct does it better and using manifest
* tests/sparql/examples/ex11.2.3.5_0-result.n3,
tests/sparql/examples/ex11.2.3.5_0.n3,
tests/sparql/examples/ex11.2.3.6_0-result.n3: Fix what I think are
test query/data bugs
* tests/sparql/examples/Makefile.am: Added ex11_1.rq
ex11_1-result.n3 Note which query files have the failing query.
* tests/sparql/examples/ex11_1-result.n3,
tests/sparql/examples/ex11_1.rq: example ex11_1
* tests/sparql/examples/manifest.n3,
tests/sparql/examples/ex11.2.3.6_0-result.n3,
tests/sparql/examples/ex11_0-result.n3: Sync tests to dawg
2005-04-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql
(toDebug): Handle no value.
* tests/sparql/survey/Makefile.am: Added expected failures
* sparql_lexer.l: Remove == token
* sparql_lexer.l: Align name tokens with rq23 post WD 2005-04-19
CVS 1.326
* tests/sparql/bound/bound1.rq: new turtley syntax
* tests/sparql/examples/Makefile.am: Annotate failures.
* sparql_parser.y: less super-debuggy
* sparql_parser.y:
(CallExpression) Copy the string from rasqal_literal_as_string
when making pattern literals or flags. Free the unused literal
args.
* rasqal_expr.c:
(rasqal_expression_evaluate) For the RASQAL_EXPR_STR operation,
copy the string from rasqal_literal_as_string.
* sparql_parser.y (rasqal_sparql_query_engine_prepare): Restore
hack to build an outer list of GPs if the folding made it all into
one.
* sparql_parser.y (rasqal_sparql_query_engine_prepare): Just call
rasqal_engine_make_basic_graph_pattern on the query graph pattern.
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): More
debug messages. Always merge a GP with a GP of size 1 inside.
Ignore any inner OPTIONAL GPs Merge sequences of triples if seen.
* tests/sparql/SyntaxFull/Makefile.am: syntax-struct-01.rq no
longer crashes
* sparql_parser.y (OptionalGraphPattern): Don't die if no
GraphPattern.
* sparql_parser.y: Debug messages
* rasqal_graph_pattern.c (rasqal_graph_pattern_print): Print graph
pattern/triple sequence sizes.
* rasqal_query.c (rasqal_new_query): Set initial offset to unset
(<0)
* rasqal_engine.c (rasqal_query_build_declared_in): warning
wording
* rasqal_engine.c (rasqal_query_build_declared_in): No \n in
warning.
* sparql_parser.y (UnionGraphPatternList): Added.
(UnionGraphPattern): Make a graph pattern with the contained union
graphs. Renamed from OptionalGraphPatternList.
* tests/sparql/SyntaxFull/Makefile.am: Fixed syntax-union-02.rq
* sparql_parser.y (OptionalGraphPatternList): Require UNION
between GPs
* tests/sparql/SyntaxFull/Makefile.am: Typo
* rasqal_expr.c (rasqal_expression_evaluate): Warn and then return
false for function expressions - not implemented.
* sparql_parser.y: Removed string operators STR_EQ STR_NE
STR_MATCH STR_NMATCH
(OptionalGraphPatternList): List cannnot be empty Lots of renaming
of grammar terms to match rq23 / WD 19 April 2005
(RelationalExpression): Renamed from ValueLogical and merged with
former RelationalExpression.
(CallExpression): Renamed from BuiltinExpression and reordered to
match rq23
* sparql_lexer.l: Removed regex pattern literals, PATTERN state,
sparql_copy_regex_token, EQ/eq, NE/NE, =~, ~~, !~
* sparql_parser.y (OptionalGraphPatternList): Added, to allow
GraphPattern UNION GraphPattern*
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern):
Verbose debugging if RASQAL_DEBUG > 1
2005-04-25 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/SyntaxFull/Makefile.am: Note failures so far
* sparql_parser.y (BuiltinExpression): Move URIBrace work into
FunctionCall
(FunctionCall): Pick cast or function, I choose function
* sparql_lexer.l: Widen QUOTEDURI and include <>
* sparql_parser.y (WhereClauseOpt): Warn WHERE omitted.
(BuiltinExpression): Call FunctionCall
(PrimaryExpression): Add '(' Expression ')'
(FunctionCall): Add URI name.
(ArgList): Now a list of expressions
* sparql_parser.y (OrderClauseOpt): Use OrderConditionList and
store it in query field order_conditions_seequence.
(OrderConditionList): Added, making a raptor_sequence of
expressions
(OrderCondition): Implemented ASC/DESC/none
(OrderExpression): Added, using FunctionCall or Var
(ItemList): Init $$->triples and set formula.
(PrimaryExpression): Use FunctionCall
(FunctionCall): Restored, now it's used twice.
* rasqal.h: Added RASQAL_EXPR_ORDER_COND_ASC,
RASQAL_EXPR_ORDER_COND_DESC and RASQAL_EXPR_ORDER_COND_NONE
* rasqal_internal.h: Added order_conditions_sequence to query
* rasqal_query.c (rasqal_query_print): Print order conditions.
* rasqal_query.c (rasqal_new_query,rasqal_free_query): Init and
free order_conditions_sequence
* rasqal_expr.c (rasqal_free_expression,
rasqal_expression_foreach, rasqal_expression_evaluate,
rasqal_expression_print): Added cases for
RASQAL_EXPR_ORDER_COND_ASC, RASQAL_EXPR_ORDER_COND_DESC and
RASQAL_EXPR_ORDER_COND_NONE
* sparql_lexer.l: ASC, DESC take following [ too
(sparql_token_print): Added ASC, DESC
* sparql_parser.y, sparql_lexer.l: Added ASC, DESC
* sparql_lexer.l (PREFIX, NAME): Allow . after first char
* sparql_lexer.l: Added '''strings''' (not in Turtle)
* sparql_lexer.l: Added """string""" literals
* tests/sparql/SyntaxFull/syntax-union-01.rq,
tests/sparql/SyntaxFull/syntax-union-02.rq,
tests/sparql/SyntaxFull/syntax-struct-09.rq,
tests/sparql/SyntaxFull/syntax-struct-10.rq,
tests/sparql/SyntaxFull/syntax-struct-07.rq,
tests/sparql/SyntaxFull/syntax-struct-08.rq,
tests/sparql/SyntaxFull/syntax-struct-06.rq,
tests/sparql/SyntaxFull/syntax-struct-03.rq,
tests/sparql/SyntaxFull/syntax-struct-04.rq,
tests/sparql/SyntaxFull/syntax-struct-05.rq,
tests/sparql/SyntaxFull/syntax-query-pat-04.rq,
tests/sparql/SyntaxFull/syntax-query-pat-05.rq,
tests/sparql/SyntaxFull/syntax-struct-01.rq,
tests/sparql/SyntaxFull/syntax-struct-02.rq,
tests/sparql/SyntaxFull/syntax-qname-14.rq,
tests/sparql/SyntaxFull/syntax-query-pat-01.rq,
tests/sparql/SyntaxFull/syntax-query-pat-02.rq,
tests/sparql/SyntaxFull/syntax-query-pat-03.rq,
tests/sparql/SyntaxFull/syntax-qname-12.rq,
tests/sparql/SyntaxFull/syntax-qname-13.rq,
tests/sparql/SyntaxFull/syntax-qname-11.rq,
tests/sparql/SyntaxFull/syntax-qname-09.rq,
tests/sparql/SyntaxFull/syntax-qname-10.rq,
tests/sparql/SyntaxFull/syntax-qname-07.rq,
tests/sparql/SyntaxFull/syntax-qname-08.rq,
tests/sparql/SyntaxFull/syntax-pat-04.rq,
tests/sparql/SyntaxFull/syntax-pat-03.rq,
tests/sparql/SyntaxFull/syntax-pat-01.rq,
tests/sparql/SyntaxFull/syntax-pat-02.rq,
tests/sparql/SyntaxFull/syntax-order-04.rq,
tests/sparql/SyntaxFull/syntax-order-05.rq,
tests/sparql/SyntaxFull/syntax-order-01.rq,
tests/sparql/SyntaxFull/syntax-order-02.rq,
tests/sparql/SyntaxFull/syntax-order-03.rq,
tests/sparql/SyntaxFull/syntax-lit-14.rq,
tests/sparql/SyntaxFull/syntax-lit-13.rq,
tests/sparql/SyntaxFull/syntax-lit-12.rq,
tests/sparql/SyntaxFull/syntax-lit-11.rq,
tests/sparql/SyntaxFull/syntax-lit-10.rq,
tests/sparql/SyntaxFull/syntax-lit-09.rq,
tests/sparql/SyntaxFull/syntax-lit-07.rq,
tests/sparql/SyntaxFull/syntax-lit-08.rq,
tests/sparql/SyntaxFull/syntax-lit-06.rq,
tests/sparql/SyntaxFull/syntax-lit-05.rq,
tests/sparql/SyntaxFull/syntax-lit-04.rq,
tests/sparql/SyntaxFull/syntax-lit-02.rq,
tests/sparql/SyntaxFull/syntax-lit-03.rq,
tests/sparql/SyntaxFull/syntax-lists-03.rq,
tests/sparql/SyntaxFull/syntax-lists-04.rq,
tests/sparql/SyntaxFull/syntax-lists-05.rq,
tests/sparql/SyntaxFull/syntax-lit-01.rq,
tests/sparql/SyntaxFull/syntax-lists-01.rq,
tests/sparql/SyntaxFull/syntax-lists-02.rq,
tests/sparql/SyntaxFull/syntax-forms-01.rq,
tests/sparql/SyntaxFull/syntax-forms-02.rq,
tests/sparql/SyntaxFull/syntax-forms-03.arq,
tests/sparql/SyntaxFull/syntax-expr-04.rq,
tests/sparql/SyntaxFull/syntax-expr-05.rq,
tests/sparql/SyntaxFull/syntax-expr-06.rq,
tests/sparql/SyntaxFull/syntax-expr-01.rq,
tests/sparql/SyntaxFull/syntax-expr-02.rq,
tests/sparql/SyntaxFull/syntax-expr-03.rq,
tests/sparql/SyntaxFull/syntax-bnodes-07.rq,
tests/sparql/SyntaxFull/syntax-bnodes-08.rq,
tests/sparql/SyntaxFull/syntax-bnodes-09.rq,
tests/sparql/SyntaxFull/syntax-basic-05.rq,
tests/sparql/SyntaxFull/syntax-basic-06.rq,
tests/sparql/SyntaxFull/syntax-bnodes-06.rq,
tests/sparql/SyntaxFull/syntax-basic-01.rq,
tests/sparql/SyntaxFull/syntax-basic-02.rq,
tests/sparql/SyntaxFull/syntax-basic-03.rq,
tests/sparql/SyntaxFull/syntax-basic-04.rq,
tests/sparql/Makefile.am, tests/sparql/SyntaxFull/Makefile.am,
tests/sparql/SyntaxFull/manifest.ttl, configure.ac: Added
SyntaxFull tests from dawg
2005-04-20 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/survey/Makefile.am: data is survey-sample.ttl
2005-04-19 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_expr.c (rasqal_expression_evaluate): Handle unbound
variable values in RASQAL_EXPR_DATATYPE, RASQAL_EXPR_ISURI,
RASQAL_EXPR_ISBLANK, RASQAL_EXPR_ISLITERAL
* sparql_lexer.l: Make keyword tokens case independent not just
upper or lowercase.
* tests/sparql/examples/Makefile.am: Update for new example files
* sparql_parser.y: No conflicts
* tests/sparql/examples/ex11.2.3.1_0.n3,
tests/sparql/examples/ex11.2.3.1_0.rq,
tests/sparql/examples/ex11.2.3.1_1.n3,
tests/sparql/examples/ex11.2.3.1_1.rq,
tests/sparql/examples/ex11.2.3.2_0.n3,
tests/sparql/examples/ex11.2.3.2_0.rq,
tests/sparql/examples/ex11.2.3.2_1.rq,
tests/sparql/examples/ex11.2.3.3_0.n3,
tests/sparql/examples/ex11.2.3.3_0.rq,
tests/sparql/examples/ex11.2.3.4_0.n3,
tests/sparql/examples/ex11.2.3.4_0.rq,
tests/sparql/examples/ex11.2.3.5_0.n3,
tests/sparql/examples/ex11.2.3.5_0.rq,
tests/sparql/examples/ex11.2.3.6_0.n3,
tests/sparql/examples/ex11.2.3.6_0.rq,
tests/sparql/examples/ex11.2.3.7_0.n3,
tests/sparql/examples/ex11.2.3.7_0.rq,
tests/sparql/examples/ex11.2.3.8_0.n3,
tests/sparql/examples/ex11.2.3.8_0.rq,
tests/sparql/examples/ex11_0.n3, tests/sparql/examples/ex11_0.rq,
tests/sparql/examples/ex3.rq,
tests/sparql/examples/ex11.2.3.1_0-result.n3,
tests/sparql/examples/ex11.2.3.1_1-result.n3,
tests/sparql/examples/ex11.2.3.2_0-result.n3,
tests/sparql/examples/ex11.2.3.2_1-result.n3,
tests/sparql/examples/ex11.2.3.3_0-result.n3,
tests/sparql/examples/ex11.2.3.4_0-result.n3,
tests/sparql/examples/ex11.2.3.5_0-result.n3,
tests/sparql/examples/ex11.2.3.6_0-result.n3,
tests/sparql/examples/ex11.2.3.7_0-result.n3,
tests/sparql/examples/ex11.2.3.8_0-result.n3,
tests/sparql/examples/ex11_0-result.n3,
tests/sparql/examples/manifest.n3: Imported updated examples
* tests/sparql/check-sparql: remove debug print
* sparql_parser.y: Make construct work again.
Now %type <seq>: TriplesList ConstructTemplate
(ConstructClause): Take triples from seq ConstructTemplate
(ConstructTemplate): Use TriplesList
(TriplesList): Added, making a raptor_sequence of triples from
triples in Triples formulas.
* rasqal_graph_pattern.c (rasqal_new_graph_pattern): Init columns
to defaults here.
* rasqal_engine.c (rasqal_engine_make_basic_graph_pattern): Added.
* rasqal_internal.h: Added rasqal_engine_make_basic_graph_pattern
prototype.
* sparql_parser.y (rasqal_sparql_query_engine_prepare): Call
rasqal_engine_make_basic_graph_pattern on the top level subgraph
patterns.
* tests/sparql/syntax/Makefile.am: Print failure summaries
* tests/sparql/syntax/offset0.rq, tests/sparql/syntax/cast1.rq,
tests/sparql/syntax/cast0.rq: updates for turtle sparql syntax
* tests/sparql/check-sparql: Read manfiest.ttl or manifest.n3
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql: Emit
failing roqet line when roqet returns errors.
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql: Emit
failing roqet line on FAILURE
2005-04-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y: Updates to SPARQL rq23 around $Revision: 1.303
$ of $Date: 2008-07-08 10:44:44 $ Removed AND, WITH. Added NAMED.
Removed many %type that were used with NULL value or none.
(DatasetClauseOpt, DefaultGraphClause): Added after rq23
(NamedGraphClauseList): Added
(PatternElementsList): Renamed from PatternElementList and now in
rq23, returns a graph pattern. FILTER handled here, not in older
PatternElementConstraint.
(PatternElementConstraint): Deleted.
(ItemList): Moved adjacent to Collection which it serves.
(URIList): Deleted, no longer used.
* rasqal_engine.c (rasqal_engine_build_constraints_expression):
Handle no graph pattern.
(rasqal_engine_execute_init): Handle no graph pattern.
* tests/sparql/syntax/groups.rq, tests/sparql/syntax/describe1.rq,
tests/sparql/syntax/construct1.rq, tests/sparql/syntax/limit0.rq,
tests/sparql/syntax/distinct0.rq,
tests/sparql/syntax/construct2.rq,
tests/sparql/syntax/construct0.rq, tests/sparql/syntax/ask0.rq:
Update to turtle query syntax
* rasqal_graph_pattern.c (rasqal_new_graph_pattern_from_sequence):
Do not flatten gps.
* tests/sparql/part1/dawg-query-003,
tests/sparql/part1/dawg-query-003.rq,
tests/sparql/part1/dawg-query-004,
tests/sparql/part1/dawg-query-004.rq,
tests/sparql/part1/manifest.n3, tests/sparql/part1/Makefile.am,
tests/sparql/part1/dawg-query-001,
tests/sparql/part1/dawg-query-001.rq,
tests/sparql/part1/dawg-query-002,
tests/sparql/part1/dawg-query-002.rq: Updated to turtle query
syntax and renamed dawg-query-001.rq dawg-query-002.rq
dawg-query-003.rq dawg-query-004.rq
* tests/sparql/examples/ex2-1a.rq,
tests/sparql/examples/ex2-1b.rq, tests/sparql/examples/ex2-1c.rq,
tests/sparql/examples/ex2-1e.rq, tests/sparql/examples/ex2-2a.rq,
tests/sparql/examples/ex2-3a.rq, tests/sparql/examples/ex2-4a.rq,
tests/sparql/examples/manifest.n3: update to turtle syntax
queries, latest naming
* tests/sparql/simple/data-03.n3,
tests/sparql/simple/dawg-tp-05.rq: import from dawg
* tests/sparql/simple/dawg-tp-01.rq,
tests/sparql/simple/dawg-tp-02.rq,
tests/sparql/simple/dawg-tp-03.rq,
tests/sparql/simple/dawg-tp-04.rq,
tests/sparql/simple/manifest.n3: update to turtle syntax queries
* rdql_parser.y (rasqal_rdql_query_engine_prepare): Init query
graph pattern.
* rasqal_query.c (rasqal_new_query): Start with a NULL query graph
pattern.
* sparql_lexer.l: -AND
* sparql_lexer.l: -WITH, +NAMED
* tests/sparql/survey/manifest.ttl: Added manifest.ttl
* tests/sparql/survey/query-survey-8.rq,
tests/sparql/survey/query-survey-9.rq,
tests/sparql/survey/result-survey-10.ttl,
tests/sparql/survey/result-survey-3.ttl,
tests/sparql/survey/survey-sample.ttl,
tests/sparql/survey/query-survey-1.rq,
tests/sparql/survey/query-survey-10.rq,
tests/sparql/survey/query-survey-11.rq,
tests/sparql/survey/query-survey-12.rq,
tests/sparql/survey/query-survey-13.rq,
tests/sparql/survey/query-survey-2.rq,
tests/sparql/survey/query-survey-3.rq: Update to latest DAWG
versions of test
* tests/sparql/survey/Makefile.am: manifest file is manifest.ttl
* autogen.sh: allow envariables to override the programs
2005-04-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y: First set of sparql turtle syntax changes Added
%token: ORDER, BY, REGEX Added %type: OrderClauseOpt,
PatternElementList, DotOptional, ConstructTemplate, Triples,
PropertyList, ObjectList, ItemList Collection, Subject, Predicate
Object, TriplesNode, GraphPattern, GraphGraphPattern,
UnionGraphPattern (based on rq23) Removed %type: VarOrURIOrBNode
as turtle syntax rules cover it Many terms renamed to match rq23
terms, updated to use formula. Other changes:
(Query): Added OrderClauseOpt
(BaseDeclOpt, PrefixDeclOpt): moved in source, no change.
(WhereClauseOpt): Just assign GraphPattern value
(OrderClauseOpt): Skeletal and incomplete.
(GraphPattern): Take a list of .-separated triples, with optional
. or an empty {}
(DotOptional): Added
(Triples, PropertyList, ObjectList, ItemList, Subject, Predicate,
Object, Collection): imported for turtle and updated to pass
around rasqal_formula and use them to store triples + literal
value.
(TriplesNode): Imported from rq23 partially.
(BuiltinExpression): Added REGEX
* sparql_lexer.l: Added tokens: ORDER, By, REGEX, ., ; for rq23
sparql Noted FIXME to remove old comparison ops EQ/eq, NE/ne, ==,
!=
* rasqal.h: Added rasqal_generate_bnodeid_handler typedef. Added
prototypes for
rasqal_query_set_default_generate_bnodeid_parameters and
rasqal_query_set_generate_bnodeid_handler
* rasqal_graph_pattern.c: docs
* rasqal_internal.h: Added bnodeid handler params to query.
Added prototype for rasqal_query_set_generate_bnodeid_handler.
Added extern references for rasqal_rdf_namespace_uri,
rasqal_rdf_first_uri, rasqal_rdf_rest_uri and rasqal_rdf_nil_uri
* rasqal_general.c:
Add rdf uris for namespace, rdf:first, rdf:rest, rdf:nul
(rasqal_uri_init, rasqal_uri_finish): Init and tidy up above.
(rasqal_query_set_default_generate_bnodeid_parameters,
rasqal_query_set_generate_bnodeid_handler,
rasqal_default_generate_bnodeid_handler,
rasqal_query_generate_bnodeid): Added, import from raptor.
* rasqal_literal.c: Added rasqal_formula for sparql parser.
(rasqal_new_formula): Added constructor
(rasqal_free_formula): Added destructor
(rasqal_formula_print): Added print method, for sequences of formulas
* rasqal_internal.h: Added rasqal_formula for sparql parser.
Added prototypes for rasqal_new_formula, rasqal_free_formula and
rasqal_formula_print
* tests/sparql/syntax/cast1.rq, tests/sparql/syntax/cast0.rq: AND
to FILTER
* tests/sparql/syntax/Makefile.am: Added offset0.rq
* sparql_parser.y: Added tokens FILTER OFFSET A Now up to
expecting 3 shift/reduce (filter + offset can both be missing)
Added LimitClauseOpt OffsetClauseOpt types
(Query): Added OffsetClause
(OffsetClauseOpt): Added, not in 2005-02-17 SPARQL WD
(PatternElementConstraint): Deprecate AND (removed 2005-04-19
SPARQL WD) and add FILTER.
* roqet.c (roqet_query_walk): Print any result offset
(main): Fix help message
* tests/sparql/syntax/offset0.rq: LIMIT and OFFSET test
* rasqal_engine.c (rasqal_engine_query_constraints_has_qname):
Handle no query_graph_pattern present.
* sparql_lexer.l: Added FILTER, OFFSET, A tokens
* rasqal_query.c (rasqal_query_get_offset): Added, returning the
query results offset.
(rasqal_query_print): Print query results offset
* rasqal.h: Added rasqal_query_get_offset prototype.
* rasqal_internal.h: Added offset to query structure
2005-04-11 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l: Deleted keyword LOAD
* sparql_parser.y (LoadClauseOpt): Deleted, along with old keyword LOAD
* sparql_parser.y: Removed deprecated [ ... ] syntax for optionals
* sparql_parser.y, sparql_lexer.l: Removed deprecated SOURCE keyword
* configure.ac: Added tests/sparql/survey/Makefile
* tests/sparql/Makefile.am: Added survey dir
* tests/sparql/survey/result-survey-12.ttl,
tests/sparql/survey/result-survey-13.ttl,
tests/sparql/survey/result-survey-2.ttl,
tests/sparql/survey/result-survey-3.ttl,
tests/sparql/survey/result-survey-8.ttl,
tests/sparql/survey/result-survey-9.ttl,
tests/sparql/survey/survey-sample.ttl,
tests/sparql/survey/query-survey-2.rq,
tests/sparql/survey/query-survey-3.rq,
tests/sparql/survey/query-survey-8.rq,
tests/sparql/survey/query-survey-9.rq,
tests/sparql/survey/result-survey-1.ttl,
tests/sparql/survey/result-survey-10.ttl,
tests/sparql/survey/result-survey-11.ttl,
tests/sparql/survey/.cvsignore, tests/sparql/survey/Makefile.am,
tests/sparql/survey/query-survey-1.rq,
tests/sparql/survey/query-survey-10.rq,
tests/sparql/survey/query-survey-11.rq,
tests/sparql/survey/query-survey-12.rq,
tests/sparql/survey/query-survey-13.rq: dawg survey tests
2005-04-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h, configure.ac: Bumped version to 0.9.9
* Snapshotted rasqal_0_9_8 for 0.9.8 release
2005-03-21 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_graph_pattern.c (rasqal_graph_pattern_init): Set origin
parts only if there is an origin.
* rasqal_engine.c (rasqal_query_graph_pattern_build_declared_in):
Set origin vars only if there is an origin.
* rasqal_query.c (rasqal_graph_pattern_set_origin): Set all
columns, not 1 less.
* rasqal_graph_pattern.c (rasqal_graph_pattern_init): Add origin
triple parts.
* rasqal_engine.c (rasqal_query_graph_pattern_build_declared_in):
Mark vars declared in origin.
* rdql_parser.y (Query): Add background data graphs as this rdql
does not allow origin queries.
* sparql_parser.y (LoadClauseOpt): Add named data graphs from LOAD
(GraphOrPattern, NamedGraphPattern, OptionalGraphPattern): Add FIXMEs
for UNION, GRAPH *, SOURCE *, deprecated SOURCE, deprecated []
* rasqal_query.c (rasqal_query_add_data_graph,
rasqal_query_add_variable, rasqal_query_add_prefix): Add data
graphs, sources, variables, prefixes to the end of the sequence -
more sensible and also quicker.
* rasqal_graph_pattern.c (rasqal_graph_pattern_add_constraint):
Add constraints to end of sequence - more sensible and also
quicker.
* rdql_parser.y (Query): Make data graphs here, don't edit
deprecated sources list.
* rasqal_raptor.c (rasqal_raptor_new_triples_source): Pass in
graph names as base URIs to parsing.
* rasqal_redland.c (rasqal_redland_new_triples_source): Use data
graphs to gather source URIs and graph URI names. Pass in graph
names as base URIs to parsing.
* rasqal_raptor.c (rasqal_raptor_new_triples_source): Use data
graphs to gather source URIs and graph URI names
2005-03-20 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (NamedGraphClauseOpt):
Set name uri when adding a data graph, to same
uri as source uri
* librasqal.3: style, refs, 0.9.8 API changes
* rasqal.h, rasqal_query.c:
(rasqal_query_get_variable_sequence, rasqal_query_add_triple):
Removed. Were announced deprecated in 0.9.7
* rasqal_expr.c (main):
Call rasqal_uri_init and rasqal_uri_finish around test code.
* rasqal_literal.c (rasqal_new_integer_literal):
Use rasqal_xsd_integer_uri.
(rasqal_new_floating_literal): Use rasqal_xsd_double_uri.
(rasqal_literal_string_to_native): Use rasqal_xsd_integer_uri and
rasqal_xsd_double_uri.
Also convert xsd:boolean rdf literals into internal
RASQAL_LITERAL_BOOLEAN
* rasqal_expr.c (main): Call rasqal_uri_init and rasqal_uri_finish
around test code.
* rasqal_literal.c (rasqal_new_integer_literal):
Use rasqal_xsd_integer_uri.
(rasqal_new_floating_literal): Use rasqal_xsd_double_uri.
(rasqal_literal_string_to_native): Use rasqal_xsd_integer_uri and
rasqal_xsd_double_uri.
Also convert xsd:boolean rdf literals into internal
RASQAL_LITERAL_BOOLEAN
* rasqal_general.c (rasqal_init): Call rasqal_uri_init
(rasqal_finish): Call rasqal_uri_finish and always call raptor_finish.
(rasqal_uri_init, rasqal_uri_finish): Added to initialise/free
URIs used in the library.
* rasqal_internal.h: Added internal URIs rasqal_xsd_namespace_uri,
rasqal_xsd_integer_uri, rasqal_xsd_double_uri and
rasqal_xsd_boolean_uri.
Added prototypes for rasqal_uri_init and rasqal_uri_finish to
make them.
* tests/sparql/syntax/cast1.rq: Type check should be xsd:integer.
2005-03-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_get_next_result): Finish if the
query has no query graph or the query graph has no graph patterns
in it.
2005-03-16 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/syntax/Makefile.am, tests/sparql/syntax/cast1.rq:
Added cast1.rq
* sparql_parser.y (PatternElementConstraint):
Added, Taking the AND Expression out of
PatternElement, ensuring the constraint gets added to the adjacent
graph pattern rather than one with no other content.
Replaced all other references to PatternElement with this term.
[now have 2 shift/reduce conflicts]
* rasqal_engine.c (rasqal_query_build_declared_in):
Less debug noise for defined variables
* tests/sparql/syntax/describe1.rq: use ?p in the query
* tests/sparql/syntax/groups.rq: select ?mbox mentioned in query
2005-03-15 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Makefile.am, rasqal_engine.c, rasqal_graph_pattern.c,
rasqal_internal.h: Move rasqal_graph_pattern to new
rasqal_graph_pattern.c
2005-03-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_query_constraints_has_qname):
Check for query constraints in sub-graph patterns via
rasqal_engine_graph_pattern_constraints_has_qname on
query_graph_pattern.
(rasqal_engine_graph_pattern_constraints_has_qname): Check in
sub-graph patterns here.
(rasqal_engine_expand_graph_pattern_constraints_qnames): Expand
qnames in sub graph patterns via recursion.
(rasqal_engine_expand_query_constraints_qnames): Expand via
rasqal_engine_expand_graph_pattern_constraints_qnames on
query_graph_pattern.
(rasqal_engine_build_constraints_expression): Build constraints in
sub graph patterns via recursion.
(rasqal_new_graph_pattern_from_triples): Use
rasqal_graph_pattern_add_triples to init.
(rasqal_graph_pattern_add_triples): Added, to add triples to an
existing graph pattern.
(rasqal_graph_pattern_init): Init sub graph_patterns by recusion.
Optional flags are now stored per graph pattern.
(rasqal_query_graph_pattern_build_declared_in): Added to build the
variables_declared_in fields per graph_pattern.
(rasqal_query_build_declared_in): Use the above to init from the
query_graph_pattern down.
(rasqal_engine_prepare): Use
rasqal_engine_build_constraints_expression to init
query_graph_pattern constraints.
(rasqal_engine_execute_init): Moved graph pattern sequence init
into rasqal_graph_pattern_init.
(rasqal_engine_move_to_graph_pattern): Move within an outer graph
pattern not a query.
(rasqal_engine_do_step, rasqal_engine_do_optional_step): Perform a
step within an outer graph_pattern containing graph pattern gp.
(rasqal_engine_get_next_result): Execute over contents of query's
query_graph_pattern.
* sparql_parser.y (WhereClauseOpt): Append to query_graph_pattern
* rdql_parser.y (rasqal_rdql_query_engine_prepare): Use
rasqal_graph_pattern_add_sub_graph_pattern on query_graph_pattern
* rasqal_query.c (rasqal_new_query, rasqal_free_query): Remove
graph_patterns and optional_graph_pattern fields.
(rasqal_query_add_constraint,
rasqal_query_get_constraint_sequence,
rasqal_query_get_constraint): Still deprecated, but now use the
query's query_graph_pattern field.
(rasqal_query_get_graph_pattern_sequence,
rasqal_query_get_graph_pattern): Use the graph pattern sequence
inside the query's query_graph_pattern.
(rasqal_graph_pattern_add_sub_graph_pattern): Added.
(rasqal_query_print): Print from the query_graph_pattern.
* rasqal_internal.h: Moved from structure rasqal_query to
rasqal_graph_pattern fields: current_graph_pattern,
max_optional_graph_pattern, optional_graph_pattern_matches_count
to graph_pattern structure for execution of sub-graph patterns.
Added prototype of rasqal_graph_pattern_add_triples.
* rasqal.h:
Added prototype for rasqal_graph_pattern_add_sub_graph_pattern
2005-03-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_new_graph_pattern): Added.
* rasqal_query.c (rasqal_new_query, rasqal_free_query): Init
query_graph_pattern using rasqal_new_graph_pattern.
* rasqal_internal.h: Added prototype for rasqal_new_graph_pattern
* sparql_parser.y, rdql_parser.y: execute factory method takes
rasqal_query_results* arg
* rasqal_engine.c: style
* rasqal_query.c (rasqal_query_execute): execute factory method takes
rasqal_query_results*
* rasqal_internal.h: execute method takes rasqal_query_results*
* rasqal_internal.h: style
2005-03-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (rasqal_sparql_query_engine_prepare):
Move qname expansion checks from sparql_parse.
* sparql_parser.y:
Restore TriplePatternList as first part of PatternElement.
* tests/sparql/syntax/data.n3: Add something for casting
* rasqal_expr.c (rasqal_expression_evaluate):
Evaluate RASQAL_EXPR_CAST.
* rdql_parser.y (main): Cast for C++
* tests/sparql/syntax/Makefile.am: Added cast0.rq
* tests/sparql/syntax/cast0.rq: Added cast test
* sparql_lexer.l: and {QUOTEDURI} add optional ')' and return
URI_LITERAL_BRACE, QNAME_LITERAL_BRACE instead of URI_LITERAL /
QNAME_LITERAL.
* sparql_parser.y:
Added tokens URI_LITERAL_BRACE QNAME_LITERAL_BRACE for URI+'(' and
QNAME+'('
(URIBrace): Added for handling the two above, replacing two
alternatives in BuiltinExpression, removing a conflict.
* rasqal_expr.c (rasqal_new_cast_expression): Added for type casting
(rasqal_free_expression, rasqal_expression_foreach,
rasqal_expression_evaluate, rasqal_expression_print): Added
RASQAL_EXPR_CAST support
* rasqal.h: Added RASQAL_EXPR_CAST for sparql type casting
Added prototype for rasqal_new_cast_expression
* sparql_lexer.l, rdql_lexer.l: Tidy to use .|\n to match any char
* rdql_lexer.l, sparql_lexer.l ('-strings, and "-strings): Count
passed into sparql_copy_string_token is one too small.
* rasqal_query.c (rasqal_graph_pattern_set_origin): Set origin
only on this graph pattern's columns/triples.
* roqet.c: Indenting tidying
2005-03-09 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c (roqet_graph_pattern_walk): Print constraints per-graph
pattern.
* rasqal_engine.c (rasqal_graph_pattern_get_constraint): use idx
* sparql_lexer.l: Remove NOT
* sparql_parser.y: Updates to grammar structure to match that of
the 17 February 2005 WD in
http://www.w3.org/TR/2005/WD-rdf-sparql-query-20050217/ Remove
unused NOT token 1 shift/reduce conflcit near: URI '(' which can
be a cast in a rule part of BuiltinExpression or a Literal.
* sparql_parser.y (sparql_parse): Use
rasqal_engine_query_constraints_has_qname.
* rdql_parser.y: Construct constraints in parsing via query field
constraints_sequence
(rasqal_rdql_query_engine_prepare): Init constraints_sequence and
after parsing, assign to the main graph pattern and delete it.
Then do the qname expansion.
(rdql_parse): Remove qname expansion to above function.
(main): Use rasqal_query_prepare rather than writing internal
fields directly.
* rasqal.h: Deprecate rasqal_query_add_constraint,
rasqal_query_get_constraint_sequence and
rasqal_query_get_constraint Added prototypes for
rasqal_graph_pattern_add_constraint,
rasqal_graph_pattern_get_constraint_sequence and
rasqal_graph_pattern_get_constraint
* rasqal_query.c: Moved constraints code to graph_pattern
(rasqal_free_query): Removed constraints code.
(rasqal_query_add_source, rasqal_query_get_source_sequence,
rasqal_query_get_source, rasqal_query_get_variable_sequence): Add
RASQAL_DEPRECATED_MESSAGE pointing at new choice.
(rasqal_query_add_constraint,
rasqal_query_get_constraint_sequence,
rasqal_query_get_constraint): Deprecated to methods on a
rasqal_graph_pattern
(rasqal_query_print): Remove constraints printing.
* rasqal_engine.c (rasqal_engine_query_constraints_has_qname):
Renamed from rasqal_engine_constraints_has_qname
(rasqal_engine_graph_pattern_constraints_has_qname): Added.
(rasqal_engine_expand_graph_pattern_constraints_qnames): Renamed
from rasqal_engine_expand_constraints_qnames
(rasqal_engine_expand_query_constraints_qnames): Added.
(rasqal_free_graph_pattern): Free constraints_expression and
constraints when present (moved from rasqal_free_query).
(rasqal_graph_pattern_add_constraint): Added, based on
rasqal_query_add_constraint.
(rasqal_graph_pattern_get_constraint_sequence): Added, based on
rasqal_query_get_constraint_sequence
(rasqal_graph_pattern_get_constraint): Added, based on
rasqal_query_get_constraint
(rasqal_graph_pattern_print): Add printing of constraints
(rasqal_engine_prepare): Build constraints expressions per graph
pattern.
(rasqal_engine_check_constraint, rasqal_engine_do_step,
rasqal_engine_do_optional_step): Operate constraints per-current
graph pattern.
* rasqal_internal.h: RASQAL_DEPRECATED_MESSAGE gains a count so it
warns just once. rasqal_graph_pattern gains constraints,
constraints_expression fields. rasqal_query internal looses
constraints. Gains constraints_equence for rdql parsing use.
Added prototypes for rasqal_engine_query_constraints_has_qname,
rasqal_engine_graph_pattern_constraints_has_qname,
rasqal_engine_expand_query_constraints_qnames and
rasqal_engine_expand_graph_pattern_constraints_qnames
2005-03-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: Update to use rasqal_data_graph* and methods.
* rasqal_query.c (rasqal_query_print):
Prefer printing query->data_graphs not sources.
* sparql_parser.y (FromClauseOpt): Add either a NAMED or
BACKGROUND rasqal_data_graph with FROM and WITH respectively.
* rasqal_internal.h: rasqal_query gains data_graphs field, note
sources is DEPRECATED.
* rasqal_query.c (rasqal_new_query, rasqal_free_query):
Added data_graphs field init, tidy.
(rasqal_query_add_data_graph, rasqal_query_get_data_graph_sequence,
rasqal_query_get_data_graph): Added for rasqal_data_graph access
(rasqal_query_add_source, rasqal_query_get_source_sequence,
rasqal_query_get_source): Added deprecated docs
* rasqal_expr.c (rasqal_query_add_source,
rasqal_query_get_source_sequence and rasqal_query_get_source):
Added deprecated notices.
(rasqal_new_data_graph, rasqal_free_data_graph,
rasqal_data_graph_print): Added for rasqal_data_graph class.
* rasqal.h: Added rasqal_data_graph and rasqal_data_graph_flags.
Deprecated rasqal_query_add_source, rasqal_query_get_source_sequence and
rasqal_query_get_source
Added prototypes for rasqal_query_add_data_graph,
rasqal_query_get_data_graph_sequence, rasqal_query_get_data_graph,
rasqal_new_data_graph, rasqal_free_data_graph,
rasqal_data_graph_print
2005-02-27 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h, configure.ac, NEWS.html, ChangeLog:
Bumped version to 0.9.8
* configure.ac, win32_rasqal_config.h: Bumped version to 0.9.8
* Snapshotted rasqal_0_9_7 for 0.9.7 release
2005-02-24 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.1: roqet is a query util
* roqet.c (roqet_graph_pattern_walk): Renamed from
roqet_walk_graph_pattern
* roqet.c (roqet_query_walk): Added to do all query API walking.
* rasqal_query.c (rasqal_query_print): Tweak distinct, limits wording>
* tests/sparql/syntax/Makefile.am: Added distinct0.rq limit0.rq
* tests/sparql/syntax/distinct0.rq, tests/sparql/syntax/limit0.rq:
Tests for DISTINCT and LIMIT syntax
* librasqal.3: Added rasqal_query_get_distinct and
rasqal_query_get_limit
* sparql_parser.y (LimitClauseOpt): Set limit field.
* rasqal_query.c: Tidy some docucomments.
(rasqal_new_query): Initialise distinct, limit fields.
(rasqal_query_get_distinct): Added, returning if query results should
be distinct.
(rasqal_query_get_limit): Added, returning the query results limit
specified in the query.
(rasqal_query_print): Print distinct, limit fields.
* rasqal.h: Added rasqal_query_get_distinct and rasqal_query_get_limit
* rasqal_internal.h: Added limit field to struct rasqal_query_s
* rasqal_literal.c (rasqal_literal_compare):
Recheck for NULL variable values so that
?var1 compare ?var2 fails properly when one is not bound.
* sparql_parser.y: tweak optional warning
2005-02-23 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: Casts for C++
* rasqal_redland.c (rasqal_redland_new_triples_source):
Return -1 on no data.
* rasqal_raptor.c (rasqal_raptor_new_triples_source):
Return -1 on no data.
* rasqal_query.c (rasqal_query_prepare):
Init line, column, byte to undefined.
* rasqal_engine.c (rasqal_new_triples_source):
Throw no data/general error when
new triple source factory fails to construct.
(rasqal_engine_execute_init): Remove error throwing from here.
* rasqal.h: new_triples_source factory method document return value
* roqet.c:
Use raptor_stringbuffer to read large queries from files, > buffer
size.
2005-02-19 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/part1/Makefile.am: Add dawg-query-004
dawg-result-004.n3
* tests/sparql/part1/dawg-query-001,
tests/sparql/part1/dawg-query-002,
tests/sparql/part1/dawg-query-003,
tests/sparql/part1/dawg-query-004: 2005-02-17 WD syntax changes
2005-02-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/syntax/construct1.rq,
tests/sparql/syntax/construct2.rq, tests/sparql/syntax/ask0.rq,
tests/sparql/syntax/construct0.rq: FROM to WITH for 2005-02-17 WD
* sparql_parser.y (PatternElementForms): Remove unused vars.
* sparql_parser.y: Some updates for 2005-02-17 SPARQL query WD.
Added GRAPH, WITH tokens
(FromClauseOpt): Warn about FROM, add WITH.
(PatternElementForms): Warn with SOURCE, add GRAPH.
Use rasqal_graph_pattern_set_origin to pass on the varOrURI
(PatternElementForms): Warn about []
* sparql_lexer.l: Added graph, with
* rasqal_internal.h: Added rasqal_graph_pattern_set_origin prototype.
* rasqal_query.c (rasqal_graph_pattern_set_origin): Added, to
recursively set the origin on all triples inside.
2005-02-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* librasqal.3: Document 0.9.7 and graph pattern api calls.
* roqet.1: Document -d, -n
* roqet.c: Added -n/--dryrun to stop after preparing the query.
Added -w/--walk-query to walk and print the query using the API.
(roqet_walk_graph_pattern): Added to walk the tree.
* rasqal_query.c (rasqal_graph_pattern_get_triple): fix range check
* rasqal_query.c (rasqal_query_add_triple): Deprecated as it
doesn't construct the graph patterns and is of little use.
(rasqal_query_get_graph_pattern_sequence,
rasqal_query_get_graph_pattern): Added to get the
rasqal_graph_patterns inside a query.
(rasqal_graph_pattern_get_triple): Added to get a rasqal_triple
inside a graph_pattern.
(rasqal_graph_pattern_get_sub_graph_pattern_sequence,
(rasqal_graph_pattern_get_sub_graph_pattern): Added to get a
sub-graph pattern inside a graph pattern.
(rasqal_graph_pattern_get_flags): Added to get graph pattern flags.
* rasqal_internal.h:
Move rasqal_graph_pattern typedef, rasqal_pattern_flags and
rasqal_graph_pattern_print to public api.
Added RASQAL_DEPRECATED_MESSAGE macro.
* rasqal.h: Export rasqal_graph_pattern typedef
Export rasqal_pattern_flags enum with value
RASQAL_PATTERN_FLAGS_OPTIONAL
Deprecate rasqal_query_add_triple as it doesn't construct the graph
patterns and is of little use.
Added prototypes for rasqal_query_get_graph_pattern_sequence,
rasqal_query_get_graph_pattern, rasqal_graph_pattern_get_triple,
rasqal_graph_pattern_get_sub_graph_pattern_sequence,
rasqal_graph_pattern_get_sub_graph_pattern,
rasqal_graph_pattern_get_flags
and exported rasqal_graph_pattern_print
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql:
Handle roqet select: and bound variables:
* rasqal.h: Added RASQAL_DEPRECATED macro. Deprecated
rasqal_query_get_variable_sequence
Added rasqal_query_get_bound_variable_sequence and
rasqal_query_get_all_variable_sequence.
* rasqal_query.c (rasqal_query_get_variable_sequence): Deprecate,
prefer rasqal_query_get_bound_variable_sequence
(rasqal_query_get_bound_variable_sequence): Added, returning the
sequence of rasqal_variable* that are to be bound - appearing in
the query result.
(rasqal_query_get_all_variable_sequence): Added, return the
sequence of all rasqal_variable* mentioned in the query.
(rasqal_query_print): Print all variables as well as selected.
* rasqal_literal.c (rasqal_literal_as_integer,
rasqal_literal_as_floating, rasqal_literal_as_string,
rasqal_literal_compare): Added remaining LITERAL enums for
-Wswitch-enum.
(rasqal_literal_compare): Handle two literal values.
(rasqal_literal_as_node): Handle RASQAL_LITERAL_BOOLEAN into a
xsd:boolean typed value.
* rasqal_query.c (rasqal_query_results_get_binding_name): Work
even when query results are finished.
* rasqal_query.c (rasqal_query_set_feature): Added
RASQAL_FEATURE_LAST case for -Wswitch-enum (there are no
features).
(rasqal_query_results_write, rasqal_query_results_get_triple):
Added RASQAL_LITERAL_UNKNOWN case for -Wswitch-enum.
(rasqal_query_results_get_triple): Added remaining LITERAL enums
for -Wswitch-enum. Note why forbidden - literal subjects,
predicates, bnode predicates.
* rasqal_expr.c (rasqal_free_expression,
rasqal_expression_foreach, rasqal_expression_evaluate,
rasqal_expression_print): Added RASQAL_EXPR_UNKNOWN case for
-Wswitch-enum. Deleted "pattern" from rasqal_op_labels.
(rasqal_expression_print): Deleted RASQAL_EXPR_PATTERN.
Handle RASQAL_EXPR_FUNCTION.
* rasqal_literal.c (rasqal_free_literal, rasqal_literal_print,
rasqal_literal_as_boolean, rasqal_literal_as_integer,
rasqal_literal_as_floating, rasqal_literal_as_string,
rasqal_literal_compare, rasqal_literal_equals): Added
RASQAL_LITERAL_UNKNOWN case for -Wswitch-enum.
(rasqal_literal_as_integer, rasqal_literal_as_floating): Return
RASQAL_LITERAL_BLANK as an error.
* rasqal.h: Deleted RASQAL_EXPR_PATTERN - never used.
* configure.ac: Add -Wswitch-enum to maintainer-mode gcc switches
to catch missing enum values in switches. Lots of those near
expression and literal handling.
2005-02-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h: Define RASQAL_INLINE to __inline
* rasqal_query.c: Change inline to RASQAL_INLINE
* rasqal_internal.h:
Add RASQAL_INLINE protection and set RASQAL_DEBUG if LIBRDF_DEBUG set.
* rasqal.h: rasqal_query_results_write with RASQAL_API prefix.
2005-02-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_reset_triple_meta): End any triples
match when resetting rasqal_triple_meta; this frees any resources
that were providing a source of triples.
2005-02-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query_test.c (main): Execute a query/free twice with no
checking of results in between.
2005-02-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/bound/Makefile.am,
tests/sparql/examples/Makefile.am, tests/sparql/part1/Makefile.am,
tests/sparql/simple/Makefile.am, tests/sparql/syntax/Makefile.am,
configure.ac, tests/rdql/testsuite/Makefile.am: Add @RAPPER_PATH@
to the PATH before check-rdql/sparql calls so that if both raptor
and rasqal are being built, rapper can be found before
installation.
2005-02-06 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac, win32_rasqal_config.h:
Bumped version to 0.9.7
* Snapshotted rasqal_0_9_6 for 0.9.6 release
2005-02-04 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* autogen.sh: Add autoheader and libtoolize to the path search.
* configure.ac:
AM_PROG_LIBTOOL to AC_PROG_LIBTOOL seems to make things happier
2005-02-03 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l, rasqal_expr.c: casts for C++
* configure.ac: In maintainer mode, stop if flex is too old, no
flex or YACC is not GNU bison.
* sparql_lexer.l (sparql_copy_string_token): Fix wrong length on
checking qname.
* sparql_lexer.l ({QNAME}): Now assigns a uri using sparql_copy_qname.
(sparql_copy_qname): expands and returns a raptor_uri* here.
When running standalone as rasqal_lexer_test, ignore unexpanded
qnames.
(sparql_copy_string_token): When running standalone as
rasqal_lexer_test, ignore unexpanded qnames.
* sparql_lexer.l (sparql_copy_string_token):
Check and expand datatype qnames here,
since prefixes are always defined before qname use..
* rasqal_expr.c: Added support for expressions:
STR, LANG, DATATYPE, ISURI, ISBLANK and ISLITERAL
(rasqal_free_expression, rasqal_expression_foreach,
rasqal_expression_print_op, rasqal_expression_print): Updated to
handle the expression types above.
(rasqal_expression_evaluate): Print evaluation before and after debug
messages. Edit main body to not return in cases.
Implement the expressions above.
* sparql_parser.y:
Added tokens STR, LANG, DATATYPE, ISURI, ISBLANK and ISLITERAL
(BuiltinExpression): Use the tokens above to implement built in
functions of the same names.
* sparql_lexer.l: Added keywords STR, LANG, DATATYPE, ISURI,
ISBLANK and ISLITERAL
* rasqal.h: Added rasqal_op RASQAL_EXPR_STR, RASQAL_EXPR_LANG,
RASQAL_EXPR_DATATYPE, RASQAL_EXPR_ISURI, RASQAL_EXPR_ISBLANK,
RASQAL_EXPR_ISLITERAL,
* librasqal.3, rasqal_literal.c: Updates for 0.9.6
2005-02-02 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal.rdf.in: Updates for schema
2005-02-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_do_optional_step): When the
constraint fails, zero the new_bindings_count since none matter
now.
* sparql_lexer.l: Added BNAME token
({BNAME}): Added to just do a blank node.
* configure.ac: Added dir tests/sparql/bound
* tests/sparql/syntax/Makefile.am,
tests/sparql/syntax/construct2.rq: Construct with bnodes in
construct2.rq
* tests/sparql/bound/.cvsignore, tests/sparql/bound/Makefile.am,
tests/sparql/bound/bound1-result.n3, tests/sparql/bound/bound1.rq,
tests/sparql/bound/data.n3, tests/sparql/bound/manifest.n3: DAWG
BOUND tests
* tests/sparql/Makefile.am: added bound
* sparql_lexer.l ({QNAME}): If it starts _:, make a BLANK_LITERAL
(sparql_token_print, sparql_token_free): Added BLANK_LITERAL support.
* sparql_parser.y:
Added tokens BLANK_LITERAL ConstructPattern (rq23) BNode (rq23),
TripleTemplate (rq23) and VarOrLiteralOrBNode VarOrURIOrBNode
(ConstructClause): Now using ConstructPattern
(ConstructPattern): Added from rq23, using TripleTemplate
(TripleTemplate): Added from rq23, using VarOrURIOrBNode for subject
and VarOrLiteralOrBNode for object.
(VarOrURIOrBNode): Added, using BNode
(VarOrLiteralOrBNode): Added, using BNode
(BNode): Added from rq23
* rasqal_expr.c (rasqal_free_expression,
rasqal_expression_evaluate, rasqal_expression_print_op): Added
RASQAL_EXPR_BOUND support.
* rasqal.h: Added RASQAL_EXPR_BOUND
* sparql_parser.y:
Updates from http://www.w3.org/2001/sw/DataAccess/rq23/
$Revision: 1.1 $ of $Date: 2008-07-08 10:44:44 $
Added tokens BASE LOAD BOUND
Renumbered some of comments to rq23 above.
(ReportFormat) Moved big () inside Query here
(SelectClause, DescribeClause, ConstructClause): Note now in rq23
(AskClause): Added from rq23.
(LoadClauseOpt): Added from rq23.
(LimitCaluseOpt): Added from rq23.
(PatternElementForms OPTIONAL GraphPattern1): Mark the graph pattern
as optional in the flags.
(BaseDeclOpt): Added from rq23.
(UnaryExpression): Call BuiltinExpression
(BuiltinExpression): Added from rq23 just with BOUND
* sparql_lexer.l:
Added OPTIONAL, BASE, LOAD and BOUND tokens and keywords
2005-01-31 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_execute): Init ask_result.
(rasqal_free_query_results, rasqal_query_results_is_bindings,
rasqal_query_results_is_boolean, rasqal_query_results_is_graph):
Docs.
(rasqal_query_results_next, rasqal_query_results_get_triple,
rasqal_query_results_next_triple): C style.
(rasqal_query_results_get_triple): FIXME about bnodeids is done.
(rasqal_query_results_get_boolean): Docs and implement by getting
first result and storing if it worked.
* rasqal_internal.h: Added ask_result to rasqal_query.
* tests/sparql/syntax/Makefile.am: Added ask0.rq
* tests/sparql/syntax/ask0.rq: ASK test
2005-01-30 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_assign_variables): C99
* rasqal_xsd_datatypes.c: Casts for C++
* rasqal_redland.c (rasqal_redland_bind_match): Updated untested
redland origin code.
* rasqal_query.c: Casts for C++
* rasqal_engine.c (rasqal_graph_pattern_get_next_match): int parts
* librasqal.3: Updates for API changes to 2005-01-30
2005-01-29 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.1: Document -f/--format. Reference -o xml spec
* roqet.c: Note that -o xml writes the SPARQL xml format.
* rasqal_engine.c (rasqal_engine_assign_variables):
variables_declared_in is now an array of integer (triple) column
numbers not pointers to graph patterns.
(rasqal_reset_triple_meta): Return number of variables that were
set to NULL.
(rasqal_graph_pattern_init): Update to compare triple column
numbers, not graph patterns for defining vars.
(rasqal_query_build_declared_in): Update for variables_declared_in
changed.
(rasqal_graph_pattern_get_next_match): Adjust new_bindings_count
by number of variables reset by rasqal_reset_triple_meta. Only
run the bind_match factory method if there are triple parts to
bind. If it is run, adjust the new_bindings_count when variables
are set.
(rasqal_engine_do_optional_step): If there were new bindings,
return a result otherwise continue searching.
(rasqal_engine_get_next_result): Reset new_bindings_count on
entry.
* rasqal_internal.h: rasqal_query: variables_declared_in is now an
array of integer column numbers. Added new_bindings_count
* rasqal_query.c (rasqal_free_query): tidy free of
variables_declared_in, now an intarray.
2005-01-28 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: Add -f / --format to set output syntax format for graph
results.
* roqet.c: Update for rasqal_query_results_get_triple returning a
shared raptor_statement. Use a raptor_serializer to format it.
* rasqal_query.c (rasqal_free_query): Free rasqal_triple
allocated.
(rasqal_prefix_id): Prefix a blank node id with 'r'<query result
number>'_'
(rasqal_query_results_get_triple): Return a shared
raptor_statement.
(rasqal_query_results_next_triple): Free the internal
rasqal_triple before moving on.
* rasqal_internal.h: Added rasqal_triple internal to rasqal_query
* rasqal.h: Changed rasqal_query_results_get_triple to return
raptor_statement
* rasqal_internal.h: Added raptor_statement to rasqal_query
2005-01-27 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql
(run_test): don't delete test output files here, let main do it.
* roqet.c: Free returned triple result
* roqet.c: Tidy the query result messages
* roqet.c (main): Format bindings, triples and boolean results.
* rasqal_query.c (rasqal_query_execute): Init
current_triple_result.
(rasqal_query_results_is_bindings,
rasqal_query_results_is_boolean, rasqal_query_results_is_graph):
Added to test query result formats.
(rasqal_query_results_get_count, rasqal_query_results_next,
rasqal_query_results_finished, rasqal_query_results_get_bindings,
rasqal_query_results_get_binding_value,
rasqal_query_results_get_binding_name,
rasqal_query_results_get_binding_value_by_name,
rasqal_query_results_get_bindings_count): Fail if result type is
not bindings.
(rasqal_query_results_get_triple): Added, to get the current
triple from a graph result.
(rasqal_query_results_next_triple): Added, to move to the next
triple in a graph result.
(rasqal_query_results_get_boolean): Added, always false for now.
* rasqal_literal.c (rasqal_literal_as_node): Handle variable
values, convert the variable result.
* rasqal_internal.h: Added current_triple_result to rasqal_query
* rasqal.h: Added rasqal_query_results_is_bindings,
rasqal_query_results_is_boolean, rasqal_query_results_get_boolean,
rasqal_query_results_is_graph, rasqal_query_results_get_triple and
rasqal_query_results_next_triple
* rasqal_engine.c (rasqal_engine_assign_variables): Build
construct triples when CONSTRUCT * is given
* rasqal_expr.c (rasqal_new_triple_from_triple): Added copy
constructor
* rasqal.h: Added rasqal_new_triple_from_triple
* tests/sparql/syntax/Makefile.am,
tests/sparql/syntax/construct0.rq,
tests/sparql/syntax/construct1.rq: CONSTRUCT syntax
2005-01-24 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_expr.c (rasqal_new_function_expression):
Added to create a function call expression.
(rasqal_free_expression, rasqal_expression_print): Handle
RASQAL_EXPR_FUNCTION.
* rasqal.h: Added name, args fields to rasqal_expression
Added rasqal_new_function_expression
* Makefile.am: Added rasqal_xsd_datatypes_test
* rasqal_xsd_datatypes.c: Rasqal XSD datatypes
2005-01-21 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/rdql/testsuite/Makefile.am: S-03, S-04, S-05 work
* sparql_lexer.l (PREFIX): Allow \
(NAME): Allow \
(<ID>{NAME}, <PREF>{PREFIX}, {QNAME}) Terminate when a name is not
created.
(sparql_copy_name, sparql_copy_qname): Use
rasqal_escaped_name_to_utf8_string to turn the escaped name into
just UTF-8, then check it is a legal XML name.
* rdql_lexer.l (PREFIX): Allow \
(NAME): Allow \
(<*>{NAME}, {QNAME}, <{QNAME}>) Terminate when a name is not
created.
(rdql_copy_name, rdql_copy_qname): Use
rasqal_escaped_name_to_utf8_string to turn the escaped name into
just UTF-8, then check it is a legal XML name.
* rasqal_internal.h: Added prototype for
rasqal_escaped_name_to_utf8_string
* rasqal_general.c (rasqal_escaped_name_to_utf8_string): Added to
turn a UTF-8 and/or \u-escaped name as a UTF-8 string. Intended
as a lexer helper function. A combination of
raptor_ntriples_string_as_utf8_string and raptor_ntriples_term
with the parsing part stripped out, and just \u, \U allowed,
always allowing UTF-8 and working just on full strings.
2005-01-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/rdql/testsuite/Makefile.am: Remove S-02 from expected
failures now that the formatting matches the expected N-Triples
escaped output.
* rasqal_literal.c (rasqal_literal_print): Print string as
N-Triples-escaped using raptor_print_ntriples_string.
2005-01-16 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_results_write): Copy original
base_uri each time, don't lose the original reference.
* rasqal_query.c (rasqal_query_results_write):
Handle RASQAL_LITERAL_BLANK. Doh!
* win32_rasqal_config.h, configure.ac, NEWS.html:
Bumped version to 0.9.6
* Snapshotted rasqal_0_9_5 for 0.9.5 release
* Makefile.am: Add @RASQAL_EXTERNAL_LIBS@ $(MEM_LIBS) to all *_LDADD
It seems to help mysterious shared library linking problems on Solaris.
* Makefile.am: Remove AM_LDFLAGS, libtool works that out from the
LIBADD for librasqal and adds it into the .la and uses it from
there.
* Makefile.am: Make the tests using automake rules rather than
hand-crafted compile and link rules which were tricky to maintain.
Added EXTRA_PROGRAMS for the tests.
* rasqal_query_test.c: Handle rdql or sparql tests
* rasqal_query_test.c:
(main) Handle no rdql available with an warning and exit 0
2005-01-15 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_literal.c (rasqal_literal_compare): Move declarations to
start of block.
* librasqal.3: Updates for 0.9.5
* configure.ac: Require raptor 1.4.4
* sparql_parser.y (URIList): Copy the URI before freeing the
rasqal_literal.
2005-01-14 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/part1/dawg-result-004.n3,
tests/sparql/part1/manifest.n3, tests/sparql/part1/dawg-query-004:
Import dawg-query-004 dawg-result-004.n3
2005-01-13 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h: RASQAL_INTERNAL should be defined in the
build configuration
2005-01-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l: Updated to use yyterminate() when an error is
reported, either in the lexer or in a failing function called.
Deleted use of ERROR_TOKEN. Mention SPARQL in all the error and
warning messages.
* rdql_lexer.l: Updated to use yyterminate() when an error is
reported, either in the lexer or in a failing function called.
Deleted use of ERROR_TOKEN. Mention RDQL in all the error and
warning messages.
* sparql_parser.y: Delete ERROR_TOKEN
(PatternElementForms): Add SPARQL to warning message.
(sparql_parse): Add SPARQL to error message.
* rdql_parser.y: Delete ERROR_TOKEN
* rasqal_expr.c (rasqal_expression_evaluate): For STR_MATCH,
STR_NMATCH ensure the literal returned from the lhs expression
evaluation is always freed.
2005-01-11 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rdql_parser.y (rdql_parse): set parsing debug flag before
starting parse when RASQAL_DEBUG > 2
* rasqal_engine.c (rasqal_engine_do_optional_step): Handle an all
optional query and finish all results when first optional
finishes.
* rasqal_query.c (rasqal_query_results_write): Handle NULL
base_uri, pass it on the XML writer.
* tests/sparql/examples/ex2-4a.rq: Kill the , between SELECT vars
* rasqal_xml.c: Removed, not used
2005-01-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_raptor.c (rasqal_raptor_finish_triples_match): Free any
literals copied into the triple used for comparing matches.
* rasqal_raptor.c (rasqal_raptor_bind_match): Reformatting.
(rasqal_raptor_new_triples_match): Set unbound triple matches
literal values as shared pointers, not copies of literals.
* rasqal_redland.c (rasqal_redland_bind_match): Update return
value.
* rasqal_engine.c (rasqal_free_graph_pattern): Zap triple_meta
pointer when done.
* sparql_lexer.l, rdql_lexer.l (<PATTERN>.): Recover state after
an error in a regex.
* rasqal_engine.c (rasqal_graph_pattern_order): Sort using
pointers in data, not array pointers.
* rasqal_query.c (rasqal_free_query): Delete ordered_triples tidy.
(rasqal_query_print): Delete ordered_triples print.
* rasqal_engine.c: (rasqal_query_order_triples_score,
rasqal_query_order_triples): Deleted - no longer used.
* rasqal_internal.h:
Deleted unused ordered_triples field from rasqal_query.
2005-01-09 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/part1/Makefile.am:
All tests pass, empty EXPECTED_SPARQL_CORRECT_FAILURES
* rasqal_internal.h: Added max_optional_graph_pattern to query.
* rasqal_engine.c (rasqal_engine_do_step): Set gp->matched flag
here
(rasqal_engine_do_optional_step): Set gp->matched flag
(rasqal_engine_get_next_result): Do not set gp->matched flag here.
For an optional step, if no bound values were returned ensure
search continues.
* rasqal_engine.c: Add a few more debug messages.
* rasqal_engine.c: delete a #if 1
* rasqal_engine.c (rasqal_engine_move_to_graph_pattern): Use
max_optional_graph_patterns to walk through combinations of
optional graph patterns.
(rasqal_engine_do_optional_step): Check against
max_optional_graph_patterns limit and lower it when backtracking.
(rasqal_engine_get_next_result): Count # returned values and
continue searching when=0. This is a fixup hack, not a final
solution.
* rasqal_engine.c (rasqal_engine_move_to_graph_pattern): Use
max_optional_graph_patterns to walk through combinations of
optional graph patterns.
(rasqal_engine_do_optional_step): Check against
max_optional_graph_patterns limit and lower it when backtracking.
(rasqal_engine_get_next_result): Count # returned values and
continue searching when=0. This is a fixup hack, not a final
solution.
* rasqal_engine.c (rasqal_engine_move_to_graph_pattern):
Take a delta since only ever moving by +1 or -1.
When there are no optionals, just move.
When backtracking optionals, re-init the finished graph pattern.
(rasqal_engine_do_step, rasqal_engine_do_optional_step): Update
calls to above.
2005-01-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_reset_triple_meta): Added.
(rasqal_free_graph_pattern, rasqal_graph_pattern_get_next_match):
Call new rasqal_reset_triple_meta
(rasqal_engine_do_optional_step): Comment out duff test
* rasqal_engine.c: messages
* rasqal_engine.c (rasqal_engine_do_optional_step): Copy tidying
* rasqal_engine.c (rasqal_engine_get_next_result): Debug messages.
* rasqal_engine.c (rasqal_engine_check_constraint): Added, from
body of rasqal_engine_get_next_result.
(rasqal_engine_do_step): Now just for mandatory graph patterns
rasqal_engine_do_optional_step): Added, just for optional graph
patterns.
(rasqal_engine_get_next_result): Call rasqal_engine_do_step or
rasqal_engine_do_optional_step depending on graph pattern optional
flag.
* rasqal_engine.c (rasqal_engine_do_step): Added, from body of
rasqal_engine_get_next_result
(rasqal_engine_get_next_result): Smaller, see above.
* rasqal_engine.c: Added rasqal_engine_step and use in
(rasqal_engine_get_next_result): Replace step=X; break with
step=X; continue to let the loop do the work
* rasqal_engine.c: Added rasqal_engine_step and use in
rasqal_engine_get_next_result
* rasqal_engine.c (rasqal_engine_move_to_graph_pattern): No need
for return
* rasqal_engine.c (rasqal_engine_get_next_result): Init all
matched flags to 0 at start.
* rasqal_engine.c: Comment out not-used triple ordering code.
(rasqal_triples_match_bind_match): Add parts arg and pass on to
factory bind_match method.
(rasqal_new_graph_pattern_from_triples): Add query arg at start.
Init query, finished, matches_returned.
(rasqal_new_graph_pattern_from_sequence): Add query arg at start.
Init query, finished, matches_returned.
(rasqal_free_graph_pattern): Free variables matching the parts.
(rasqal_graph_pattern_init): Initialise the triple meta parts
depending on the variables_declared_in information.
(rasqal_query_build_declared_in): Added to mark which in graph
pattern variables are first declared in the query so that they
are never bound multiple times. Also warns of selected but never
used variables.
(rasqal_graph_pattern_get_next_match): After a triple match ends,
free variables matching the parts only.
(rasqal_engine_prepare): Disable ordering triples.
Call rasqal_query_build_declared_in.
(rasqal_engine_move_to_graph_pattern): Helper added for:
(rasqal_engine_get_next_result): Many changes trying to get
optionals working.
* rasqal_internal.h: Add query, finished, matches fields to
graph_pattern. Add query arg to start of
rasqal_new_graph_pattern_from_triples and
rasqal_new_graph_pattern_from_sequence Add variables_declared_in
array field, optional_graph_pattern_matches_count field to query.
* rasqal_redland.c (rasqal_redland_bind_match): Take parts
argument and use to just bind those parts of the triple.
* rasqal_raptor.c (rasqal_raptor_bind_match): Take parts argument
and use to just bind those parts of the triple.
* rdql_parser.y, sparql_parser.y: Add query arg at start of
rasqal_new_graph_pattern_from_triples and
rasqal_new_graph_pattern_from_sequence calls.
* rasqal.h: Added triple parts to rasqal_triple_meta.
* rasqal_query.c (rasqal_free_query):
Tidy query->variables_declared_in.
2005-01-06 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal.h: Added rasqal_triple_parts rasqal_triples_match factory
method bind_match now takes and returns rasqal_triple_parts,
returns 0 on failure
* rasqal_redland.c, rasqal_raptor.c, rasqal_engine.c, rasqal.h:
Invert return value of rasqal_triples_match factory method
bind_match. Now returns 0 on failure.
* rasqal_engine.c (rasqal_engine_get_next_result): Handle failed
constraint by moving to next match.
* tests/sparql/part1/dawg-data-01.n3,
tests/sparql/part1/dawg-result-003.n3: <fred@edu> to <mailto:fred@edu>
* tests/sparql/check-sparql: Remove =NULL from roqet output to
handle optionals
* rasqal_query.c (rasqal_new_query): Init gp->optional_graph_pattern.
* rasqal_internal.h: Add finished, matches, optional_graph_pattern
to rasqal_graph_pattern Add optional_graph_pattern to
rasqal_query.
* rasqal_engine.c (rasqal_new_graph_pattern_from_triples): Init
gp->optional_graph_pattern.
(rasqal_graph_pattern_init): Init optional_graph_pattern, finished
and matches.
(rasqal_graph_pattern_order): Added, to sort graph_patterns in a
query into mandatory first, optional last.
(rasqal_engine_execute_init): Sort graph_patterns using
raptor_sequence_sort and above helper
Initialise query->optional_graph_pattern to the index of the first
optional graph_pattern.
(rasqal_engine_get_next_result): Many changes on the way to getting
optionals working. Track what patterns have ended with the finished
flag, and count matches to determine when nothing matched.
2005-01-04 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_new_query): Init sources sequence always.
(rasqal_query_add_source): No need to init sources sequence here.
* sparql_parser.y (WhereClauseOpt): Don't overwrite
query->graph_patterns sequence, append if necessary.
* sparql_parser.y (FromClauseOpt): Don't overwrite query->sources
sequence, append if necessary.
* rdql_parser.y (Query): Don't overwrite query->sources sequence,
append if necessary.
(TriplePattern): Append to query->triples sequence, don't
overwrite it.
2005-01-03 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c (main): Declare query_string as void* to prevent type
punning warning.
* sparql_lexer.l, roqet.c, rdql_lexer.l, rasqal_query.c: casts
for C++
2005-01-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c (roqet_xml_print_xml_attribute): Deleted
(roqet_query_results_print_as_xml): Replaced with call to
rasqal_query_results_write.
(main): Set error and fatal_error handlers for query.
Remove xml format warning.
* rasqal_query.c (rasqal_query_results_write): Added docs. Declare
own namespace stack and free up elements.
* rasqal.h: Added rasqal_query_results_write
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