Mercurial > hg > audiodb
view sparql/tests/storage_test.c @ 648:4b79043f90ba
hack lshlib into happiness with mingw
_locking() for file locking; hardcode pagesize as 64k; use
lseek()/read()-write()/lseek() and buffers to emulate mmap().
I haven't actually tested all this lshlib functionality, but with this
change I can build an audioDB.dll which works well enough to be linked
into a binary which seems to work under Wine.
author | mas01cr |
---|---|
date | Tue, 13 Oct 2009 20:17:06 +0000 |
parents | e3790284fd4a |
children |
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#include <librdf.h> int main() { librdf_world* world = librdf_new_world(); librdf_storage* storage = librdf_new_storage(world, "audiodb", "test.adb", "new='yes'"); librdf_model *model; if (!(model = librdf_new_model(world, storage, NULL))) goto librdf_error; librdf_storage_close(storage); /* librdf_query *query; if (!(query = librdf_new_query(world, "sparql", NULL, "PREFIX abc: <http://example.com/exampleOntology#> SELECT ?capital ?country WHERE { ?x abc:cityname ?capital ; abc:isCapitalOf ?y . ?y abc:countryname ?country ; abc:isInContinent abc:Africa . }", NULL))) goto librdf_error; librdf_query_results *results; if (!(results = librdf_query_execute(query, model))) goto librdf_error; if(!librdf_query_results_is_bindings(results)) goto librdf_error; */ return 0; librdf_error: printf("Wah!\n"); return 1; }