int redis_spush(redisContext* rctx, char *redisqueuename, void *buf, int num, size_t len) { return redis_push(rctx, redisqueuename, buf, num, len, "SADD"); }
int redis_lpush(char *redisqueuename, void *buf, int num, size_t len) { return redis_push(redisqueuename, buf, num, len, "RPUSH"); }