Function RM_SetAbsExpire

app/redis-6.2.6/src/module.c:2409–2418

Set a new expire for the key. If the special expire * REDISMODULE_NO_EXPIRE is set, the expire is cancelled if there was * one (the same as the PERSIST command). * * Note that the expire must be provided as a positive integer representing * the absolute Unix timestamp the key should have. * * The function returns REDISMODULE_OK on success or REDISMODULE_ERR if * the key was not open for w

 * The function returns REDISMODULE_OK on success or REDISMODULE_ERR if
 * the key was not open for writing or is an empty key. */
int RM_SetAbsExpire(RedisModuleKey *key, mstime_t expire) {
    if (!(key->mode & REDISMODULE_WRITE) || key->value == NULL || (expire < 0 && expire != REDISMODULE_NO_EXPIRE))
        return REDISMODULE_ERR;
    if (expire != REDISMODULE_NO_EXPIRE) {
        setExpire(key->ctx->client,key->db,key->key,expire);
    } else {
        removeExpire(key->db,key->key);
    }
    return REDISMODULE_OK;
}

/* Performs similar operation to FLUSHALL, and optionally start a new AOF file (if enabled)
 * If restart_aof is true, you must make sure the command that triggered this call is not