[Include] Nachrichten-Cache

/* SA-MP Include Nachrichten-Cache System
 *
 * (c) by Kaliber, 2017
 *
 */
static stock bool:inCache[MAX_PLAYERS], cache_id[MAX_PLAYERS];

stock initCache(playerid)
{
    inCache[playerid] = false;
    cache_id[playerid] = 0;
    return 1;
}

stock startCache(playerid)
{
    inCache[playerid] = true;
    return 1;
}

stock bool:isCache(playerid)
{
    return inCache[playerid];
}

stock appendCache(playerid,color,msg[])
{
    new string[16];
    format(string,sizeof(string),"$!c_%d",cache_id[playerid]);
    SetPVarString(playerid,string,msg);
    cache_id[playerid]++;
    format(string,sizeof(string),"$!c_%d",cache_id[playerid]);
    SetPVarInt(playerid,string,color);
    return ++cache_id[playerid];
}

stock endCache(playerid)
{
    new m = cache_id[playerid];
    for(new i,msg[145],string[16]; i<m; i+=2)
    {
        format(string,sizeof(string),"$!c_%d",i);
        GetPVarString(playerid,string,msg,sizeof(msg));
        DeletePVar(playerid,string);
        format(string,sizeof(string),"$!c_%d",i+1);
        SendClientMessage(playerid,GetPVarInt(playerid,string),msg);
        DeletePVar(playerid,string);
    }
    inCache[playerid] = false;
    cache_id[playerid] = 0;
    return 1;
}