[killergirl]

Edit: found the answer: http://forums.alliedmods.net/showthread.php?t=140103

How am I supposed to create a multidimensional array?

#define MAX_USER 120
#define U_LEN 32
#define U_PASS 32

new reg_users[MAX_USER][U_LEN][U_PASS]

formatex(reg_users[ sizeof(reg_users) ][U_LEN], 31, "admin")
formatex(reg_users[ sizeof(reg_users) ][U_PASS], 31, "123456")

Like in PHP:

PHP Code:

$users = array();
$users[] = array( 'username' => 'admin',
                     'password' => '12345' );

$users[] = array( 'username' => 'admin2',
                     'password' => '543211' ); 


it should be:

PHP Code:

$users[0]['username'] // points to -> admin
$users[0]['password'] // point to -> 12345

$users[1]['username']  // points to -> admin2
$users[1]['password'] // points to -> 543211 


But how am I supposed to do this in amxx?

[ConnorMcLeod]

Use a trie so you don't have a max users ?

PHP Code:

#define U_LEN 32
#define U_PASS 32

new Trie:g_tUsersLogins

public plugin_init()
{
    g_tUsersLogins = TrieCreate()
}

StoreUserDatas(id, szName[U_LEN], szPass[U_PASS])
{
    if( TrieKeyExists(g_tUsersLogins, szName) )
    {
        // name is not avalaible
        return 0
    }
    TrieSetArray(g_tUsersLogins, szName, szPass)
    return 1
} 


[killergirl]

Thanks ConnorMcLeod but the compiler doesn't compile it. I get some error:

error 088: number of arguments does not match definition.

Am I need to compile with amxx 1.8.2 ? It does it means when somebody uses my plugin it must have 1.8.2 version?

[fysiks]

Originally Posted by killergirl Thanks ConnorMcLeod but the compiler doesn't compile it. I get some error: error 088: number of arguments does not match definition. Am I need to compile with amxx 1.8.2 ? It does it means when somebody uses my plugin it must have 1.8.2 version?

It compiles for me.

No, you don't have to use 1.8.2. You only need to have 1.8+

[killergirl]

PHP Code:

new Trie:VipUsers

public plugin_init(){
   VipUsers = TrieCreate()
}

public get_users() SQL_ThreadQuery(g_sqlTuple, "_handle_get_users", "SELECT * FROM `vip_system`");
public _handle_get_users(FailState, Handle:Query, szError[], iError){
    QueryStatus(FailState, szError, iError)
    
    static user[32], pass[32]
    
    while(SQL_MoreResults(Query)){
        
        SQL_ReadResult(Query, 1, user, 31)
        SQL_ReadResult(Query, 2, pass, 31)
        
        TrieSetArray(VipUsers, user, pass)
        
        SQL_NextRow(Query)
    }
    
    SQL_FreeHandle(Query)
} 


[fysiks]

The function requires 4 arguments so I don't know why Connor's code compiles. You should use TrieSetString() anyways.

[killergirl]

Wow, it's very interesting... Thanks fysiks, now it compiles.

I can't find any documentation for Trie (slap me if I'm wrong) and I'm trying to understand the code what I found in trietest.sma. Is there any documentation for Trie?

Is Trie a multidimensional array? What's the terminology for Trie? I never heard about it.

How am I supposed to retrieve data from "Trie"? LOL

Thanks !

[fysiks]

http://forums.alliedmods.net/showthread.php?t=88396

Also, /addons/amxmodx/scripting/includes/celltrie.inc.

I can't recall of much more than that.