29 #define CheckNoError(err)                                               \  argument
30   if ((err) != NULL) {                                                  \
31     fprintf(stderr, "%s:%d: %s: %s\n", __FILE__, __LINE__, phase, (err)); \
69   char* err = NULL;  in CheckGet()  local
72   val = leveldb_get(db, options, key, strlen(key), &val_len, &err);  in CheckGet()
73   CheckNoError(err);  in CheckGet()
165   char* err = NULL;  in main()  local
202   leveldb_destroy_db(options, dbname, &err);  in main()
203   Free(&err);  in main()
206   db = leveldb_open(options, dbname, &err);  in main()
207   CheckCondition(err != NULL);  in main()
208   Free(&err);  in main()
211   db = leveldb_open(options, dbname, &err);  in main()
212   CheckCondition(err != NULL);  in main()
213   leveldb_free(err);  in main()
214   err = NULL;  in main()
218   db = leveldb_open(options, dbname, &err);  in main()
219   CheckNoError(err);  in main()
223   leveldb_put(db, woptions, "foo", 3, "hello", 5, &err);  in main()
224   CheckNoError(err);  in main()
243     leveldb_write(db, woptions, wb, &err);  in main()
244     CheckNoError(err);  in main()
271     leveldb_iter_get_error(iter, &err);  in main()
272     CheckNoError(err);  in main()
292                   &err);  in main()
293       CheckNoError(err);  in main()
313     leveldb_delete(db, woptions, "foo", 3, &err);  in main()
314     CheckNoError(err);  in main()
327     leveldb_repair_db(options, dbname, &err);  in main()
328     CheckNoError(err);  in main()
329     db = leveldb_open(options, dbname, &err);  in main()
330     CheckNoError(err);  in main()
341     CheckNoError(err);  in main()
352     leveldb_destroy_db(options, dbname, &err);  in main()
354     db = leveldb_open(options, dbname, &err);  in main()
355     CheckNoError(err);  in main()
356     leveldb_put(db, woptions, "foo", 3, "foovalue", 8, &err);  in main()
357     CheckNoError(err);  in main()
358     leveldb_put(db, woptions, "bar", 3, "barvalue", 8, &err);  in main()
359     CheckNoError(err);  in main()