/**
* @brief Serialize the rdf storage and return as string.
*
*
* @return The storage.
*/
unsigned char* RDF_GetRDF(void)
{
librdf_serializer* serializer;
unsigned char* result;
serializer = librdf_new_serializer(world, "rdfxml", NULL, NULL);
result = librdf_serializer_serialize_model_to_string(serializer, NULL, model);
librdf_free_serializer(serializer);
return result;
}
int
lua_bindings_redland_serializer_serialize_to_string(lua_State *L) {
librdf_serializer **pp_serializer
= (librdf_serializer **) luaL_checkudata(
L
, -4
, serializer_userdata_type );
librdf_model **pp_model
= (librdf_model **) luaL_checkudata(
L
, -3
, model_userdata_type );
librdf_uri *p_uri = NULL;
lua_getfield(L, -1, "base_uri");
if (!lua_isnil(L, -1)) {
librdf_uri **pp_uri
= (librdf_uri **) luaL_checkudata(
L
, -1
, uri_userdata_type );
p_uri = *pp_uri;
}
lua_pop(L, 1);
lua_pop(L, 3);
unsigned char *result = librdf_serializer_serialize_model_to_string(
*pp_serializer
, p_uri
, *pp_model);
if (result) {
lua_pushstring(L, result);
return 1;
} else {
return 0;
}
}
