/** Return the latest copy of the file at `path` that is newer. */ char* lilv_get_latest_copy(const char* path, const char* copy_path) { char* copy_dir = lilv_dirname(copy_path); Latest latest = { lilv_strjoin(copy_path, "%u", NULL), 0, 0, NULL }; lilv_size_mtime(path, &latest.orig_size, &latest.time); lilv_dir_for_each(copy_dir, &latest, update_latest); free(latest.pattern); free(copy_dir); return latest.latest; }
LILV_API LilvState* lilv_state_new_from_file(LilvWorld* world, const LV2_URID_Map* map, const LilvNode* subject, const char* path) { if (subject && !lilv_node_is_uri(subject) && !lilv_node_is_blank(subject)) { LILV_ERRORF("Subject `%s' is not a URI or blank node.\n", lilv_node_as_string(subject)); return NULL; } uint8_t* abs_path = (uint8_t*)lilv_path_absolute(path); SerdNode node = serd_node_new_file_uri(abs_path, NULL, NULL, 0); SerdEnv* env = serd_env_new(&node); SordModel* model = sord_new(world->world, SORD_SPO, false); SerdReader* reader = sord_new_reader(model, env, SERD_TURTLE, NULL); serd_reader_read_file(reader, node.buf); SordNode* subject_node = (subject) ? subject->node : sord_node_from_serd_node(world->world, env, &node, NULL, NULL); char* dirname = lilv_dirname(path); char* real_path = lilv_realpath(dirname); LilvState* state = new_state_from_model( world, map, model, subject_node, real_path); free(dirname); free(real_path); serd_node_free(&node); free(abs_path); serd_reader_free(reader); sord_free(model); serd_env_free(env); return state; }