Mercurial > hg > audiodb
view sparql/tests/storage_test.c @ 625:448b28a598e3
added the first pass of the native python access class, open, close and insert supported, query still to come.
Also, on account of a definite memory leak (yet to be sorted out) when using the modulw in the interpreter, sometimes exit() will segfault...
author | map01bf |
---|---|
date | Tue, 22 Sep 2009 12:35:24 +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; }