toribio

/*
 *  Arquivo: armas.pwn
 *  Autor: Fl�vio Toribio
 *  Contato: [email protected]
 *  Descri��o: Salva as armas dos jogadores indenpendente de qualquer sistema de registro
 *  Fun��es:
 *           LoadWeapons(playerid)
 *             Par�metro 1: playerid - ID do jogador para salvar as armas
 *             Retorna: 1 se sucedido, 0 se mal sucedido
 *
 *           SaveWepoans(playerid)
 *             Par�metro 1: playerid - ID do jogador para salvar as armas
 *             Retorna: 1 se sucedido, 0 se mal sucedido
 *  Defini��es:
 *           WEAPON_FILE - Define em qual arquivo as armas v�o ser salvas
 *
 */

#include <a_samp>

#define WEAPON_FILE "armas.cfg"

public OnFilterScriptInit()
{
    if(!fexist(WEAPON_FILE))
    {
        new File:tmp;
        tmp = fopen(WEAPON_FILE, io_write);
        fclose(tmp);
    }
    return 1;
}

public OnPlayerSpawn(playerid)return LoadWeapons(playerid);
public OnPlayerDeath(playerid, killerid, reason)return SaveWeapons(playerid);
public OnPlayerDisconnect(playerid, reason)return SaveWeapons(playerid);

stock LoadWeapons(playerid)
{
    new File:armas, tmp[256], fname[30], pname[30], arma[13], municao[13];
    armas = fopen(WEAPON_FILE, io_read);
    GetPlayerName(playerid, pname, sizeof pname);
    while(fread(armas, tmp, sizeof tmp, false))
    {
        new off[256], index;
        off = strtok(tmp, index);
        strmid(fname, off, 0, strlen(off));
        if(strcmp(pname, fname, false) != 0)continue;
        for(new a; a < 12; a++)arma[a] = strval(strtok(tmp, index));
        for(new m; m < 12; m++)municao[m] = strval(strtok(tmp, index));
        for(new i; i < 12; i++)
        {
            if(arma[i] > 0 && arma[i] < 47 && municao[i] > 0)GivePlayerWeapon(playerid, arma[i], municao[i]);
        }
    }
    fclose(armas);
    return 1;
}

stock SaveWeapons(playerid)
{
    new File:armas, File:ftmp, tmp[256], fname[30], pname[30], arma[13], municao[13];
    armas = fopen(WEAPON_FILE, io_readwrite);
    ftmp = fopen(WEAPON_FILE#.tmp, io_write);
    GetPlayerName(playerid, pname, sizeof pname);
    while(fread(armas, tmp, sizeof tmp, false))
    {
        new off[256], index;
        off = strtok(tmp, index);
        strmid(fname, off, 0, strlen(off));
        if(!strcmp(pname, fname, false))continue;
        format(tmp, sizeof tmp, "%s", tmp);
        fwrite(ftmp, tmp);
    }
    fclose(armas);
    fclose(ftmp);
    fremove(WEAPON_FILE);
    armas = fopen(WEAPON_FILE, io_write);
    ftmp = fopen(WEAPON_FILE#.tmp, io_read);
    while(fread(ftmp, tmp))
    {
        format(tmp, sizeof tmp, "%s", tmp);
        fwrite(armas, tmp);
    }
    fclose(ftmp);
    fremove(WEAPON_FILE#.tmp);
    for(new i; i < 12; i++)GetPlayerWeaponData(playerid, i+1, arma[i+1], municao[i+1]);
    format(tmp, sizeof tmp, "%s ", pname);
    for(new a; a < 24; a++)
    {
        new s[10];
        if(a < 12)
        {
            format(s, sizeof s, "%d ", arma[a]);
            strcat(tmp, s);
        } else {
            format(s, sizeof s, "%d ", municao[a-12]);
            strcat(tmp, s);
        }
    }
    strcat(tmp, "\r\n");
    fwrite(armas, tmp);
    fclose(armas);
    return 1;
}

stock strtok(const string[], &index)
{
    new length = strlen(string);
    while ((index < length) && (string[index] <= ' '))
    {
        index++;
    }
    new offset = index;
    new result[20];
    while ((index < length) && (string[index] > ' ') && ((index - offset) < (sizeof(result) - 1)))
    {
        result[index - offset] = string[index];
        index++;
    }
    result[index - offset] = EOS;
    return result;
}