int main(int argc, char **argv) { REDIS redis; REDIS_INFO info; int rc; redis = credis_connect(NULL, 9999, 10000); if (redis == NULL) { printf("Error connecting to Redis server. Please start server to run tests.\n"); exit(1); } printf("Testing a number of credis functions. To perform a simplistic set-command\n"\ "benchmark, run: `%s <num>' where <num> is the number\n"\ "of set-commands to send.\n\n", argv[0]); printf("\n\n************* misc info ************************************ \n"); rc = credis_ping(redis); printf("ping returned: %d\n", rc); rc = credis_info(redis, &info); printf("info returned %d\n", rc); printf("> redis_version: %s\n", info.redis_version); printf("> arch_bits: %d\n", info.arch_bits); printf("> multiplexing_api: %s\n", info.multiplexing_api); printf("> process_id: %ld\n", info.process_id); printf("> uptime_in_seconds: %ld\n", info.uptime_in_seconds); printf("> uptime_in_days: %ld\n", info.uptime_in_days); printf("> connected_clients: %d\n", info.connected_clients); printf("> connected_slaves: %d\n", info.connected_slaves); printf("> blocked_clients: %d\n", info.blocked_clients); printf("> used_memory: %zu\n", info.used_memory); printf("> used_memory_human: %s\n", info.used_memory_human); printf("> changes_since_last_save: %lld\n", info.changes_since_last_save); printf("> bgsave_in_progress: %d\n", info.bgsave_in_progress); printf("> last_save_time: %ld\n", info.last_save_time); printf("> bgrewriteaof_in_progress: %d\n", info.bgrewriteaof_in_progress); printf("> total_connections_received: %lld\n", info.total_connections_received); printf("> total_commands_processed: %lld\n", info.total_commands_processed); printf("> expired_keys: %lld\n", info.expired_keys); printf("> hash_max_zipmap_entries: %zu\n", info.hash_max_zipmap_entries); printf("> hash_max_zipmap_value: %zu\n", info.hash_max_zipmap_value); printf("> pubsub_channels: %ld\n", info.pubsub_channels); printf("> pubsub_patterns: %u\n", info.pubsub_patterns); printf("> vm_enabled: %d\n", info.vm_enabled); printf("> role: %d\n", info.role); printf("\n\n************* sets ************************************ \n"); rc = credis_sadd(redis, "fruits", "banana"); printf("sadd returned: %d\n", rc); rc = credis_sadd(redis, "fruits", "apple"); printf("sadd returned: %d\n", rc); credis_close(redis); return 0; }
const string* db_sadd(closure* c, db* self, const string* key, const string* member) { char* keyc = (char*)send(key, s_string_tochar); char* memberc = (char*)send(member, s_string_tochar); int rc = credis_sadd(self->handle, keyc, memberc); if (rc == -1) { // already a member of the set return member; } else if (rc == 0) { // not a member return (string*)fexp_nil; } return (string*)send(VillageBus, s_villagebus_error, L"sadd failed %s: %s", keyc, memberc); }
static void redis_drv_sadd(redis_drv_t *redis_drv, Reader *const reader) { int rc; REDIS redis = redis_drv->redis; const uint64_t *keysize = NULL; const char *key = NULL; const uint64_t *valuesize = NULL; const char *value = NULL; if(read_binary(reader, &key, &keysize) && read_binary(reader, &value, &valuesize)){ rc = credis_sadd(redis, key, value); if(rc > -1){ return_ok(redis_drv, REDIS_DRV_OK); } } return_error(redis_drv, REDIS_DRV_ERROR); }