/
ChangeLog.2
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ChangeLog.2
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2004-12-31 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_query_results_write):
Added, writing query results in form of
http://www.w3.org/TR/2004/WD-rdf-sparql-XMLres-20041221/
* sparql_parser.y: Undef RASQAL_DEBUG 2 always
2004-12-23 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_query.c (rasqal_free_query): Free variables last.
* sparql_lexer.l:
LANGUAGETOKEN, PREFIX QNAME use explicit ranges and expand
to allow UTF8 \x80-\xff.
<ID>{NAME}: Use sparql_copy_name
<ID>.: Add \r\n to silence -s warning.
<PREF>{PREFIX}".": Use sparql_copy_name
<PREF>.: Add \r\n to silence -s warning.
{QNAME}: Use sparql_copy_qname
(sparql_copy_name): Added and checks XML name is OK.
(sparql_copy_qname): Renamed from rdql_copy_token, and checks XML
names are OK, before and after :
(sparql_token_free): Free qname strings before they are made into
URIs.
(main): Free query_string.
* rdql_lexer.l:
LANGUAGETOKEN, PREFIX QNAME use explicit ranges and expand
to allow UTF8 \x80-\xff.
<*>{NAME}: Use rdql_copy_name
<ID>.: Add \r\n to silence -s warning.
{QNAME}: Use rdql_copy_qname
\<{QNAME}\>: Use rdql_copy_qname
(rdql_copy_name): Added and checks XML name is OK.
(rdql_copy_qname): Renamed from rdql_copy_token, and checks XML names
are OK, before and after :
(rdql_token_free): Free qname strings before they are made into URIs.
(main): Free query_string.
2004-12-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/rdql/testsuite/Makefile.am (check-rdql-correct): Set PATH
then use -s $(srcdir) rather than lots of envariable passing.
* tests/rdql/testsuite/check-rdql: Merged in changes from
check-sparql - use -s . argument now.
* rasqal_engine.c (rasqal_engine_execute_init):
Init current_graph_pattern only if there are graph patterns.
(rasqal_engine_get_next_result): Handle 0 graph patterns.
* tests/sparql/syntax/Makefile.am: Added manifest.n3
Invoke check-sparql-correct test
* tests/sparql/syntax/manifest.n3: Test manifest
* tests/sparql/syntax/result-0triples.n3: select with 0 triples
result
* tests/sparql/syntax/Makefile.am: Added 0triples.rq
* tests/sparql/syntax/0triples.rq: Zero graph pattern triples
* tests/sparql/syntax/data.n3: typos
2004-12-07 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (PatternElementForms):
Handle empty GraphPattern1 (NULL sequences)
* tests/sparql/part1/dawg-data-01.n3,
tests/sparql/part1/dawg-query-002,
tests/sparql/simple/dawg-tp-04.rq,
tests/sparql/simple/dawg-data-01.n3: foaf:knowns to foaf:knows
2004-11-30 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/examples/ex2-1a-result.n3,
tests/sparql/examples/ex2-2a-result.n3,
tests/sparql/examples/ex2-3a-result.n3,
tests/sparql/examples/ex2-4a-result.n3,
tests/sparql/examples/ex3-result.n3: .
2004-11-29 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_expr.c (rasqal_expression_evaluate): UMINUS, PLUS, MINUS,
STAR, SLASH are now done with floating literals.
* rasqal_internal.h: Export rasqal_literal_as_floating
* rasqal_literal.c (rasqal_new_floating_literal): Changed to take
a double arg
(rasqal_literal_as_floating): Export.
(rasqal_literal_compare): Improve promotion. Promote to float
where needed, especially assuming strings could be a float.
* sparql_lexer.l, rdql_lexer.l: Do sscanf here and call
rasqal_new_floating_literal with the double.
* rasqal.h: rasqal_new_floating_literal takes a double arg
* tests/sparql/check-sparql, tests/rdql/testsuite/check-rdql: Do
the diff backwards - from expected to actual
* tests/sparql/part1/dawg-result-002.n3,
tests/sparql/part1/dawg-result-003.n3,
tests/sparql/simple/result-tp-01.n3,
tests/sparql/simple/result-tp-02.n3,
tests/sparql/simple/result-tp-03.n3,
tests/sparql/simple/result-tp-04.n3,
tests/sparql/part1/dawg-result-001.n3: Update to DAWG latest
results removing rs:size triples.
* rasqal_literal.c (rasqal_literal_as_integer): For
RASQAL_LITERAL_STRING, also try to evaluate it as a double with
strtod, then return that cast to int if it worked.
* sparql_parser.y, rdql_parser.y (UnaryExpression):
Make unary plus and minus work; removes 2
shift/reduce conflicts.
* rasqal_expr.c: (rasqal_free_expression, rasqal_expression_foreach,
rasqal_expression_evaluate, rasqal_expression_print):
Added RASQAL_EXPR_UMINUS support.
rasqal_op_labels: added uminus
* rasqal.h: Added RASQAL_EXPR_UMINUS
2004-11-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: --with-dmalloc default is now no
2004-11-21 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_new_graph_pattern_from_triples): Init
current column to -1 so no execution or tidy happens.
(rasqal_free_graph_pattern): Clean up until reach start_column,
not 0.
(rasqal_graph_pattern_init): Do triple init work only if there are
triples.
* sparql_parser.y: s/puts/fputs(..., stdout)/
* rasqal_engine.c (rasqal_new_graph_pattern_from_sequence):
Fold sequence of 1 graph pattern into the return value, tidying up.
(rasqal_graph_pattern_print): Print just the triple columns that are
used. Print flags using words.
(rasqal_graph_pattern_get_next_match): Note failing not-implemented
sequence of graph_patterns.
(rasqal_engine_prepare): Do not invoke rasqal_query_order_triples -
does not make sense to do with the graph_pattern code.
(rasqal_engine_get_next_result): Note failing not-implemented
sequence of graph_patterns.
Debug message when an optional graph pattern failed to patch.
* rasqal_expr.c (rasqal_variable_set_value): Debug fatal error
when there is no name.
2004-11-20 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_new_graph_pattern_from_sequence):
lose triples argument
(rasqal_graph_pattern_get_next_match, rasqal_engine_get_next_result):
Check and fail for sequence of graph_patterns.
* rasqal_internal.h: Update rasqal_new_graph_pattern_from_sequence
to lose triples argument
* rdql_parser.y (rasqal_rdql_query_engine_prepare):
Use rasqal_new_graph_pattern_from_triples
* rasqal_query.c (rasqal_new_query): Init triples here.
(rasqal_query_print): Print graph_patterns
* rasqal_internal.h:
Add graph_patterns sequence to rasqal_graph_pattern.
Added prototypes for rasqal_new_graph_pattern_from_triples and
rasqal_new_graph_pattern_from_sequence
* rasqal_engine.c (rasqal_new_graph_pattern_from_triples):
Renamed from rasqal_new_graph_pattern
(rasqal_new_graph_pattern_from_sequence): Added to handle a graph
pattern as a sequence of graph patterns.
(rasqal_free_graph_pattern): Handle cleanup for sequence.
(rasqal_graph_pattern_print): Handle sequence and simplify.
(rasqal_engine_execute_init): Abort with messsage if sequence has a
NULL graph pattern in it.
2004-11-19 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_execute_init): Init
current_graph_pattern.
(rasqal_engine_get_next_result): Attempt to walk through
graph_patterns without failing on optional ones.
* rasqal_internal.h: Added current_graph_pattern to rasqal_query.
* sparql_lexer.l (sparql_token_print): Added UNION token
* sparql_parser.y: Added UNION token
* sparql_lexer.l: Added UNION|union keyword
* sparql_parser.y (rasqal_sparql_query_engine_prepare):
Add graph pqttern of all triples found.
* rdql_parser.y (rasqal_rdql_query_engine_prepare): Add graph
pattern of all triples found.
* rasqal_engine.c (rasqal_new_graph_pattern): No triples_size.
Don't init triple_meta here but on each execution.
(rasqal_free_graph_pattern, rasqal_graph_pattern_get_next_match):
update triple_meta offset
(rasqal_graph_pattern_init): Added, to init for execution.
(rasqal_graph_pattern_print): Added for debug printing.
(rasqal_engine_execute_init): Use query->graph_patterns - init
them with rasqal_graph_pattern_init
(rasqal_engine_execute_finish): Do not delete
query->graph_pattern.
(rasqal_engine_get_next_result): Pick 0th item from
query->graph_patterns to execute.
* rasqal_query.c (rasqal_new_query, rasqal_free_query): Init/free
query->graph_patterns sequence
* rasqal_internal.h: Delete triples_count from rasqal_graph_pattern.
Only use exactly what's needed: end-start+1 columns
Added rasqal_graph_pattern_init and rasqal_graph_pattern_print
prototypes
Added raptor_sequence of rasqal_graph_pattern* to rasqal_query
* sparql_parser.y (PatternElementForms):
'SOURCE * ...' Warn this is ignored.
'Source VarOrURI ...' Set triple origin from the literal
(UnaryExpressionNotPlusMinus): Delete ignored ArgList for now.
* rasqal_internal.h: Added rasqal_graph_pattern_adjust prototype
* rasqal_engine.c (rasqal_new_graph_pattern,
rasqal_free_graph_pattern): Docs, code tidy.
(rasqal_graph_pattern_adjust): Added, to shift graph pattern
columns.
(rasqal_graph_pattern_get_next_match): Code tidy.
2004-11-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_engine.c (rasqal_engine_get_next_result): More code tweaks
* rasqal_engine.c (rasqal_engine_get_next_result):
Evaluate constraint_expression
2004-11-16 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_internal.h, rasqal_engine.c: pattern_graph to graph_pattern
* rasqal_engine.c (rasqal_engine_get_next_result):
Inner loop logic tidying.
* rasqal_engine.c (rasqal_engine_get_next_result):
triples_size deleted, never used.
* rasqal_engine.c: source re-ordering
* rasqal_engine.c (rasqal_engine_prepare): set flags here.
(rasqal_engine_execute_init): Always init a new graph_pattern.
* rasqal_engine.c (rasqal_engine_execute_init, rasqal_engine_run):
Remove remaining use of query->column field.
* rasqal_internal.h: rasqal_query remove column field
* rasqal_engine.c:
(rasqal_engine_execute_init); Added graph_pattern field, using
rasqal_new_graph_pattern
(rasqal_engine_execute_finish): Tidy up, deleting graph_pattern.
(rasqal_graph_pattern_get_next_triple): Renamed from
rasqal_engine_get_next_triple_pattern_result and using
rasqal_graph_pattern argument.
(rasqal_new_graph_pattern): tidy.
(rasqal_free_graph_pattern): Delete the triple_meta array.
(rasqal_engine_get_next_result): Use
rasqal_graph_pattern_get_next_triple and evaluate the constraints
here.
* rasqal_internal.h: rasqal_query rename to graph_pattern field
* rasqal_internal.h: rasqal_graph_pattern add column Remove
rasqal_triple_meta field from rasqal_query and add graph_pattern
field
* rasqal_internal.h: Update rasqal_new_graph_pattern prototype.
* rasqal_expr.c: Replace calloc() with RASQAL_CALLOC(type,...)
* rasqal_internal.h: Added rasqal_pattern_flags enum.
Added rasqal_graph_pattern
Added rasqal_new_graph_pattern, rasqal_free_graph_pattern prototypes.
* rasqal_engine.c (rasqal_new_graph_pattern,
rasqal_free_graph_pattern): Added.
* rasqal_engine.c (rasqal_engine_get_next_triple_pattern_result):
Added, split off from rasqal_engine_get_next_result.
* sparql_parser.y (rasqal_sparql_query_engine_prepare):
Call rasqal_engine_prepare.
* rdql_parser.y (rasqal_rdql_query_engine_prepare):
Call rasqal_engine_prepare.
* rasqal_engine.c (rasqal_engine_prepare): Added, split some bits
from rasqal_engine_execute_init that were just query preparation,
rather than execution.
* rasqal_internal.h: Added rasqal_engine_prepare prototype
2004-11-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (PatternElementForms): Set triple optional flags.
* rasqal_expr.c: Added rasqal_triple_flag_strings consts
(rasqal_triple_print): Use rasqal_triple_flag_strings to print
flags out.
* roqet.c: Cast for c++
* rasqal_engine.c (rasqal_engine_execute_init): Set triple flags
RASQAL_TRIPLE_FLAGS_EXACT rather than triple meta is_exact.
(rasqal_engine_get_next_result): Use triple flags
RASQAL_TRIPLE_FLAGS_EXACT rather than using triple meta is_exact.
* rasqal_expr.c (rasqal_triple_set_flags, rasqal_triple_get_flags):
Added
* rasqal.h: Added enum rasqal_triple_flags
Added flags field to rasqal_triple.
Added prototypes for rasqal_triple_set_flags and
rasqal_triple_get_flags
2004-11-11 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (GraphPattern): Only join non-empty PatternElement
(PatternElement.1): Return something.
(PatternElementForms): Return NULL for AND Expression part.
2004-11-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (rasqal_init_query_engine_sparql):
URL now http://www.w3.org/TR/rdf-sparql-query/
* sparql_parser.y (rasqal_init_query_engine_sparql): No alias.
* sparql_parser.y: typo
* rdql_lexer.l, rdql_parser.y, sparql_lexer.l, sparql_parser.y:
Rename terminals: PLUS MINUS STAR SLASH REM TILDE BANG to be the
single symbol they are.
* rdql_parser.y, rdql_lexer.l: Rename terminals: COMMA LPAREN
RPAREN VARPREFIX to be the single symbol they are.
* sparql_lexer.l: Rename terminals: COMMA LPAREN RPAREN LSQUARE
RSQUARE LCURLY RCURLY VARPREFIX AMP to be the single symbol they
are. Added $ terminal.
* sparql_parser.y: Enable YYERROR_VERBOSE for now
Rename terminals: COMMA LPAREN RPAREN LSQUARE RSQUARE LCURLY RCURLY
VARPREFIX AMP to be the single symbol they are.
(Var): Allow ? and $ prefix.
* sparql_parser.y: Removed ()s for groups.
* sparql_parser.y: Added {}s for groups
* tests/sparql/syntax/Makefile.am, tests/sparql/syntax/groups.rq:
Added groups.rq
* rdql_parser.y (ConstraintClause): Don't add constraint sequence
here.
(CommaAndConstraintClause): Instead, add constraints here.
* sparql_parser.y (GraphPattern): Use raptor_sequence_join
* rdql_parser.y (Query): Don't set contraints here.
(ConstraintClause): Use rasqal_query_add_constraint.
* configure.ac: require raptor 1.4.3
* rasqal.h:
Applied patch from René Puls to allow for Redland public headers to
be in a different directory structure. If LIBRDF_OBJC_FRAMEWORK
is defined, the headers are in a Redland subdirectory.
Only applies to public Redland header files that #include other
public header files. rasqal.h includes raptor.h so needs modifying
also.
2004-11-02 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_raptor.c (ordinal_as_uri): Utterly broken
* tests/sparql/check-sparql (run_test):
Take array of data files and use them to invoke roqet
Tidy some rapper invoking.
Add more debug messages.
* sparql_parser.y (GraphPattern): Merge the two sequences to make
one sequence of triples.
(PatternElement): Pass on PatternElementForms sequence
(GraphPattern1:) Make a new triple sequence and pass on
PatternElementForms.
* roqet.c (main): Add sources before prepare.
* roqet.c (main): Form a list of files/source URIs to add using a
raptor_sequence and add them once the query is created.
* configure.ac, win32_rasqal_config.h: Bumped version to 0.9.5
2004-11-01 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac: Need raptor 1.4.2
2004-10-29 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* Snapshotted rasqal_0_9_4 for 0.9.4 release
* configure.ac: Minimum raptor 1.4.1
* rasqal_raptor.c (ordinal_as_uri):
Helper, added to Properly calculate uri_string from
rdf:_n ordinals
(raptor_statement_as_rasqal_triple): Use above for subject,
predicate, object
* rasqal_expr.c (rasqal_free_triple):
Handle a partially constructed triple.
2004-10-28 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y, rdql_parser.y, rasqal_query_test.c: Casts for C++
* tests/sparql/check-sparql: Use PATH to find programs.
(run-test): More debug messages Add -s $srcdir arg to find
manifest
* tests/sparql/syntax/Makefile.am,
tests/sparql/simple/Makefile.am, tests/sparql/part1/Makefile.am,
tests/sparql/examples/Makefile.am: Invoke check-sparql with PATH
set and -s $(srcdir) arg
* tests/sparql/simple/manifest.n3, tests/sparql/part1/manifest.n3:
Update to latest DAWG tests, no file:
* sparql_lexer.l, rdql_lexer.l: Remove YY_INPUT since it never worked.
(main): Read query string into a buffer and use *_lexer__scan_buffer
* sparql_parser.y (main): Use full rasqal_init/finish sequence
since setup and cleanup is rather complex now.
2004-10-27 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (sparql_parse): Added workaround to crash when
regex is at very end of input, by appending a space to the parsed
query string.
* rdql_parser.y (rdql_parse): Added workaround to crash when regex
is at very end of input, by appending a space to the parsed query
string.
* tests/sparql/check-sparql, tests/rdql/testsuite/check-rdql: OK
to assume raptor 1.4.0
* roqet.1: updated RDQL URL
* tests/sparql/syntax/data.n3: skeleton data file
* tests/sparql/syntax/Makefile.am: Added check-bad-sparql rule
Added nojam.rq bad test
* tests/sparql/syntax/nojam.rq: failure with ? and non var
* rdql_lexer.l:
Restore ID state which is used to allow things like ?select.
However, make sure ID state is left on errors.
* sparql_lexer.l: In <ID> state with unknown token, return to
INITIAL and report the error.
* rdql_lexer.l: Remove ID state - not used and jams parser with
non-matched chars in <ID> state.
* tests/sparql/Makefile.am: Added syntax dir
* sparql_parser.y (VarOrURIList):
Fix calls to rasqal_new_variable_literal.
* configure.ac: Added dir tests/sparql/syntax
* tests/sparql/syntax/Makefile.am,
tests/sparql/syntax/describe1.rq: syntax tests for SPARQL
* tests/sparql/examples/Makefile.am: Remove check-sparql-works
* tests/rdql/testsuite/Makefile.am: Remove check-rdql-works
* rasqal_internal.h: Note that describe is a sequence of
rasqal_literal*
* sparql_parser.y (VarOrURIList): Build a list of rasqal_literal*
2004-10-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: fix file reading
* roqet.c: Tidy up after failure to get query document
* rasqal_raptor.c (rasqal_raptor_error_handler):
Added to pass on raptor parser errors to rasqal, and onwards.
(rasqal_raptor_new_triples_source): On failure to parser, abort
and tidy up.
* rasqal_query.c (rasqal_free_query):
Tidy up any half-constructed rasqal_expression
sequence when query parsing/execution fails.
* sparql_lexer.l (sparql_token_free):
Free raptor_uri objects in URI_LITERAL. Debug function.
* rdql_lexer.l (rdql_token_free):
Free raptor_uri objects in URI_LITERAL. Debug function.
* rdql_parser.y (main):
Use full rasqal_init/finish sequence since setup and cleanup
is rather complex now.
* rasqal_engine.c (rasqal_new_triples_source):
Do not abort when no explict list of sources are given.
* sparql_lexer.l: More renames
* rdql_lexer.l: Rename static functions to have rdql_ prefix to
aid setting breakpoints in debugging.
(<PATTERN>.): Only return PATTERN_LITERAL if rdql_copy_regex_token
worked.
(rdql_copy_regex_token): Report EOF in regex rather than continue.
(rdql_copy_string_token): Fix debug message parameters.
* sparql_lexer.l: Rename static functions to have sparql_ prefix
to aid setting breakpoints in debugging.
(<PATTERN>.): Only return PATTERN_LITERAL if sparql_copy_regex_token
worked.
(sparql_copy_regex_token): Report EOF in regex rather than continue.
* rasqal-config.1: zap ASCII 160
* rasqal-config.1: Fix --libtool-libs desc
2004-10-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rdql_lexer.l:
Rename static functions to have rdql_ prefix to aid setting
breakpoints in debugging.
(<PATTERN>.): Only return PATTERN_LITERAL if rdql_copy_regex_token
worked.
(rdql_copy_regex_token): Report EOF in regex rather than continue.
(rdql_copy_string_token): Fix debug message parameters.
* sparql_lexer.l:
Rename static functions to have sparql_ prefix to aid setting
breakpoints in debugging.
(<PATTERN>.): Only return PATTERN_LITERAL if sparql_copy_regex_token
worked.
(sparql_copy_regex_token): Report EOF in regex rather than continue.
* rasqal-config.1: zap ASCII 160
* rasqal-config.1: Fix --libtool-libs desc
2004-10-25 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* win32_rasqal_config.h, configure.ac, NEWS.html:
Bumped version to 0.9.4
* Snapshotted rasqal_0_9_3 for 0.9.3 release
* configure.ac: Use AC_TRY_LINK for regcomp test; no need to run it.
* roqet.c: Many casts for c++
(roqet_xml_print_xml_attribute, roqet_query_results_print_as_xml):
Use type raptor_simple_message_handler for error callbacks.
* rasqal_expr.c: Casts for C++
* rasqal_expr.c (rasqal_prefix_print): Handle NULL prefix
* configure.ac:
Do a 'return 0' after regcomp check to ensure the program exits ok
* tests/rdql/testsuite/check-rdql: Handle empty list of vars
* Makefile.am:
Execute rasqal_query_test specially, passing in full path to
$(srcdir)/data/dc.rdf
* rasqal_query_test.c:
Pass in data file as an argument and allocate the query string with
path to the file burnt in.
* roqet.c:
(roqet_xml_print_xml_attribute, roqet_query_results_print_as_xml):
Move experimental XML output code here.
* Makefile.am: Remove rasqal_xml.c from library for now.
* rasqal.h: Remove rasqal_query_results_print_as_xml from
pre-release public API
* sparql_parser.y (FromClauseOpt):
Store the list of sources got from URIList
(URIList): Use rasqal_literal_as_uri to make a list of raptor_uri*
from individual rasqal_literal* made by term URI.
* rasqal_literal.c (rasqal_literal_as_uri):
Added for getting a URI out of a literal.
* rasqal_internal.h: Added rasqal_literal_as_uri
* sparql_parser.y (sparql_query_error_full): Added, allowing varags.
(Literal, URI): Use above to report failure to expand qnames
immediately.
* sparql_parser.y (Literal, URI):
Invoke rasqal_literal_expand_qname when handling a
QNAME_LITERAL, RASQAL_LITERAL_QNAME.
(sparql_parse): Check for unexpanded QNames. SPARQL does the
expansion in order, so do not invoke expansions here.
* rasqal_literal.c (rasqal_literal_has_qname):
Added, for checking when a QName is
leftover.
* rasqal_internal.h: Added rasqal_engine_sequence_has_qname,
rasqal_engine_constraints_has_qname, rasqal_literal_has_qname,
rasqal_expression_has_qname
* rasqal_expr.c (rasqal_expression_has_qname): Added for use with
rasqal_expression_foreach to check for a leftover QName.
* rasqal_engine.c (rasqal_engine_sequence_has_qname,
rasqal_engine_constraints_has_qname): Added, for checking when a
QName is leftover.
* roqet.c: Set the raptor_www error_handler
* rasqal.h: Added rasqal_prefix depth field.
* rasqal_engine.c (rasqal_engine_declare_prefix):
Use query->prefix_depth and increment
* rasqal_query.c (rasqal_query_add_prefix):
Undeclare older prefixes with the same prefix.
* rasqal_internal.h: Added prefix_depth to rasqal_query_s
Added rasqal_engine_undeclare_prefix prototype
2004-10-24 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/examples/Makefile.am: Added missing ex-24a files
* roqet.c (main): C99 fix - Move FILE*fh declaration to start of block.
* librasqal.3: Updates for 0.9.3
* roqet.c (main): Use raptor_www_fetch_to_string from raptor 1.4.0
* roqet.c:
(roqet_get_www_content); Use raptor_stringbuffer_copy_to_string.
* configure.ac: enable sparql for regular users
2004-10-23 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* configure.ac, Makefile.am: Added rasqal.rdf.in
* rasqal.rdf.in: Rasqal DOAP description
2004-10-21 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal.spec.in, Makefile.am, MPL.html, LICENSE-2.0.txt, NOTICE:
Removed MPL.html. Added LICENSE-2.0.txt and NOTICE
* Switched to LGPL / Apache 2.0 license in the sources
CVS tags before: rasqal_license_lgpl_mpl,
and after: rasqal_license_lgpl_apache2
* win32/rasqal.dsp, win32/rasqal.dsw:
win32 updates including sparql (not tested)
2004-10-20 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rasqal_redland.c (rasqal_redland_bind_match):
Take array of 4 bindings.
* rasqal_redland.c:
Update redland support to changes after addition of origin.
* rasqal_general.c:
Added rasqal_initialising and rasqal_finishing statics
(rasqal_init, rasqal_finish): Use the above to prevent
recursion in these methods when rasqal uses redland using rasqal.
* configure.ac:
use $srcdir not .. when looking for raptor sources nearby
* configure.ac: raptor minimum version 1.4.0
* roqet.c: cast for fprintf
* configure.ac: autoconf mode
2004-10-18 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* rdql_lexer.l, rdql_parser.y, sparql_lexer.l, sparql_parser.y:
Rename rather generic define ERROR to ERROR_TOKEN to help win32.
* rdql_lexer.l, sparql_lexer.l: words
* rasqal_engine.c (rasqal_set_triples_source_factory):
Export this, to match rasqal.h and add docs.
2004-10-17 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* roqet.c: Tidy some #defines
(main): Don't print all of huge query_string on errors.
* roqet.1: formatting
2004-10-16 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/check-sparql: Destroy duff relative file: URIs only
* tests/sparql/check-sparql: validate $roqet path
No Data::Dumper
* roqet.c: Remove extra print of query URI
* roqet.c (roqet_get_www_content): Remove goto. Fix words.
* roqet.1: Update for options changes. Note SPARQL support.
* roqet.c (roqet_error_handler): Added, used by www fetching.
(roqet_get_www_write_bytes): Added, used by roqet_get_www_content
(roqet_get_www_content): Added, creates a big string of a URI
content using the raptor_www class routines to retrieve it
and raptor_stringbuffer to assemble it.
(main): Use roqet_get_www_content to retrieve queries from URIs.
* sparql_parser.y, sparql_lexer.l: Deleted FOR and USING tokens
* sparql_parser.y: Remove PatternLiteral
* tests/sparql/examples/Makefile.am,
tests/sparql/examples/ex2-1a-result.n3,
tests/sparql/examples/ex2-1a.n3, tests/sparql/examples/ex2-1a.rq,
tests/sparql/examples/ex2-1b.rq, tests/sparql/examples/ex2-1c.rq,
tests/sparql/examples/ex2-1d.n3, tests/sparql/examples/ex2-1e.rq,
tests/sparql/examples/ex2-1f.n3,
tests/sparql/examples/ex2-2a-result.n3,
tests/sparql/examples/ex2-2a.n3, tests/sparql/examples/ex2-2a.rq,
tests/sparql/examples/ex2-3a-result.n3,
tests/sparql/examples/ex2-3a.n3, tests/sparql/examples/ex2-3a.rq,
tests/sparql/examples/ex2-4a-result.n3,
tests/sparql/examples/ex2-4a.n3, tests/sparql/examples/ex2-4a.rq,
tests/sparql/examples/ex3-result.n3, tests/sparql/examples/ex3.n3,
tests/sparql/examples/ex3.rq, tests/sparql/examples/manifest.n3:
SPARQL examples from query WD
* tests/sparql/simple/Makefile.am, tests/sparql/part1/Makefile.am,
tests/sparql/Makefile.am, tests/rdql/testsuite/Makefile.am,
tests/rdql/Makefile.am: Use indirect rules for the lexer, parser
tests for rdql, sparql and roqet
* configure.ac: Added tests/sparql/examples/Makefile
* sparql_parser.y: Added SPARQL URI token replacing URI_LITERAL |
QNAME_LITERAL for clarity. Makes several List tokens shorter
* sparql_parser.y (VarOrURIList, VarList): Made left recursive.
(VarOrURI): Don't allow a QName.
* rdql_parser.y (TriplePatternList): rewrite as left recursive
* rdql_parser.y (VarList): rewrite as left recursive
* roqet.c (main): When adding source_uri as a triple source, URI
is now managed by the query, so drop the source_uri pointer.
2004-10-15 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y (PrefixDeclOpt): Actually use query->prefixes list.
* sparql_parser.y (PrefixDeclOpt):
Add new prefix to existing prefixes list.
(main): Update test code to initialise/free static query.prefixes.
* rdql_parser.y (Query): Do not initialise query->prefixes.
(PrefixDeclList): Shift new prefixes to existing prefixes list.
(main): Update test code to initialise/free static query.prefixes.
* rasqal_query.c (rasqal_new_query): Init query->prefixes here
rather than in each QL implementation.
* sparql_parser.y: Remove prefix from %union - not needed
* sparql_parser.y, sparql_lexer.l, rasqal_internal.h:
Updated SPARQL parser to approximately
http://www.w3.org/TR/2004/WD-rdf-sparql-query-20041012/#grammar
2004-10-12 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/part1/Makefile.am:
Use EXPECTED_SPARQL_CORRECT_FAILURES and count the list at run time
2004-10-10 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_lexer.l, sparql_parser.y, rasqal_expr.c,
rasqal_query_test.c, rdql_lexer.l, rdql_parser.y: Use
rasqal_basename to make 'program' in test code messages.
* rasqal_engine.c (rasqal_engine_execute_finish): Do a terminating
loop through columns.
* rasqal_internal.h: Added rasqal_basename prototype
* rasqal_general.c (rasqal_basename): Added utility function
* rasqal_query_test.c (main):
Check prepares and multiple executes work.
* win32/rasqal.dsp: Rename parser, lexer files. Add sparql
* win32_rasqal_config.h: Add RDQL and SPARQL defines
* rasqal_expr.c: Make all RASQAL_INLINE functions static.
* rasqal_expr.c: RASQAL_INLINE at start of line
2004-10-08 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y, sparql_lexer.l, sparql_common.h,
rasqal_internal.h, rasqal_general.c, Makefile.am: brql to sparql
2004-09-30 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* tests/sparql/check-sparql: -warnings, new perl only
* roqet.c: On query failure (prepare or execute) tidy and exit
* tests/rdql/testsuite/Makefile.am: count expected failures the old way
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql:
Handle query parsing, execution errors
* tests/rdql/testsuite/Makefile.am:
Handle test failures with/without a regex library
* tests/sparql/simple/Makefile.am, tests/sparql/part1/Makefile.am:
echo messages for correct, works targets
* tests/sparql/check-sparql:
A few more fixes predicting optional results working.
Unique test works
* tests/rdql/testsuite/check-rdql, tests/sparql/check-sparql:
Handle missing vars or with undef value
* tests/sparql/part1/Makefile.am, tests/sparql/simple/Makefile.am:
Use check-sparql to run queries driven by manifests and check results
are correct. Enable this in check-local
* tests/sparql/check-sparql: Read manifest
* tests/sparql/simple/Makefile.am: Remove expected test failures code.
* tests/sparql/Makefile.am: Added check-sparql
* tests/sparql/check-sparql: run sparql tests
* tests/rdql/testsuite/check-rdql: Relative to root is ../../..
use -d on roqet to dump query
Added -d flag here to run in debug mode
* roqet.c: Added -d/--dump-query to print query to stdout
* tests/sparql/Makefile.am: sparql tests
* Makefile.am: sparql parser/lexer tests
* brql_parser.y: sparql label
* Makefile.am: BRQL to SPARQL
* rasqal_general.c: brql to sparql
* tests/sparql/part1/Makefile.am, tests/sparql/simple/Makefile.am:
list files
* configure.ac: Added sparql subdirs
* tests/sparql/part1/Makefile.am,
tests/sparql/part1/dawg-data-01.n3,
tests/sparql/part1/dawg-query-001,
tests/sparql/part1/dawg-query-002,
tests/sparql/part1/dawg-query-003,
tests/sparql/part1/dawg-result-001.n3,
tests/sparql/part1/dawg-result-002.n3,
tests/sparql/part1/dawg-result-003.n3,
tests/sparql/part1/manifest.n3: sparql part1 tests
* tests/sparql/simple/Makefile.am,
tests/sparql/simple/data-01.n3, tests/sparql/simple/data-02.n3,
tests/sparql/simple/dawg-data-01.n3,
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,
tests/sparql/simple/result-tp-01.n3,
tests/sparql/simple/result-tp-02.n3,
tests/sparql/simple/result-tp-03.n3,
tests/sparql/simple/result-tp-04.n3: sparql simple tests
* configure.ac, tests/Makefile.am: brql to sparql
* Makefile.am: Add rasqal_xml.c
* roqet.c: Use rasqal_query_results_print_as_xml
* rasqal.h: Added rasqal_query_results_print_as_xml
* rasqal_xml.c: Rasqal XML
* roqet.c (roqet_print_results_as_xml):
If xml, don't print datatype attribute.
* roqet.c (roqet_print_results_as_xml): no need to malloc/free
when escaped string is same len as original.
* roqet.c (roqet_print_results_as_xml): Print XML Literals raw.
* roqet.c: Added OUTPUT_FORMAT_XML experiment
(roqet_print_xml_attribute): Added, based on
librdf_serialize_rdfxml code.
(roqet_print_results_as_xml): Added, printing an entire result stream
to the given handle in XML.
(main): Added the xml output format.
* rasqal_literal.c, rasqal.h: Export rasqal_literal_print_type
* roqet.c: source_uri check
* brql_parser.y: brql to sparql (keeping alias)
* roqet.c: terminology s/data/source/ -d/-s --data/--source
* rasqal_query.c (rasqal_query_add_source, rasqal_query_get_source):
Handle NULL
query->sources and initialise it first time when adding.
(rasqal_query_add_variable, rasqal_query_get_variable,
rasqal_query_has_variable, rasqal_query_set_variable): Handle NULL
query->selects and initialise it first time when adding.
(rasqal_query_add_triple, rasqal_query_get_triple):Handle NULL
query->triples and initialise it first time when adding.
(rasqal_query_add_constraint, rasqal_query_get_constraint): Handle NULL
query->constraints and initialise it first time when adding.
(rasqal_query_add_prefix, rasqal_query_get_prefix): Handle NULL
query->prefixes and initialise it first time when adding.
* roqet.c:
Added -d URI to specify a data URI to load before running the query.
2004-09-26 Dave Beckett <Dave.Beckett@bristol.ac.uk>
* sparql_parser.y:
(TriplePatternList) Append constraint to right sequence.
* sparql_parser.y: Merged CommaAndConstraintClause into TriplePatternList
to remove another shift/reduce conflict with AND.
* sparql_parser.y: CommaAndConstraintClause tidy
* sparql_parser.y:
Removed SOURCE alias for FROM, reducing a shift/reduce cnflict
* sparql_parser.y: URIList tidy
* fix-bison: Delete yyerrlab1 label only if used in a goto
* tests/brql/Q-F2F3-1, tests/brql/Q-F2F3-2: F2F3 bits