[SickAttack]

Dynamic String Splitter

Description

This include will facilitate the operation of splitting strings, in a dynamic way. This include generated from the fact of wanting a complete dynamic system, but at the end, this is what came out of it:

PHP код:

sscanf(string_to_split, "p<|>iiiiiiiiiiiiiiiiiiii", aInventory[playerid][0][inventory_item_id], aInventory[playerid][0][inventory_item_extra], aInventory[playerid][1][inventory_item_id], aInventory[playerid][1][inventory_item_extra], aInventory[playerid][2][inventory_item_id], aInventory[playerid][2][inventory_item_extra], aInventory[playerid][3][inventory_item_id], aInventory[playerid][3][inventory_item_extra], aInventory[playerid][4][inventory_item_id], aInventory[playerid][4][inventory_item_extra], aInventory[playerid][5][inventory_item_id], aInventory[playerid][5][inventory_item_extra], aInventory[playerid][6][inventory_item_id], aInventory[playerid][6][inventory_item_extra], aInventory[playerid][7][inventory_item_id], aInventory[playerid][7][inventory_item_extra], aInventory[playerid][8][inventory_item_id], aInventory[playerid][8][inventory_item_extra], aInventory[playerid][9][inventory_item_id], aInventory[playerid][9][inventory_item_extra]); 


The code above is obviously not dynamic. But with this include, that becomes (which is dynamic):

PHP код:

new sscanf_format[30];
SplitIntegers_IndexesEnum(string_to_split, "|", aInventory[playerid], "ii", "ii", sscanf_format); 


Test code (simulating what's above):

PHP код:

new string_to_split[] = "5|2|3|5|7|8|2|2|3|4|5|6|77|12|1|2|55|2|3|8", sscanf_format[30];
enum eInventory
{
    inventory_item_id,
    inventory_item_extra
};
new aInventory[MAX_PLAYERS][10][eInventory];
SplitIntegers_IndexesEnum(string_to_split, "|", aInventory[0], "ii", "ii", sscanf_format);
for(new i = 0; i < sizeof(aInventory[]); i ++)
{
    for(new j = 0; j < _:eInventory; j ++)
    {
        printf("i: %d, j: %d - %d", i, j, aInventory[0][i][eInventory:j]);
    }
} 


In case your enumerator has elements in between (for this example, let's put one element in between the enumerator that we used previously - note that "ii" in the example above changes to "i-ii"), you can do:

PHP код:

new string_to_split[] = "5|2|3|5|7|8|2|2|3|4|5|6|77|12|1|2|55|2|3|8", sscanf_format[32];
enum eInventory
{
    inventory_item_id,
    inventory_item_extra_1,
    inventory_item_extra_2
};
new aInventory[MAX_PLAYERS][10][eInventory];
SplitIntegers_IndexesEnum(string_to_split, "|", aInventory[0], "i-ii", "ii", sscanf_format);
for(new i = 0; i < sizeof(aInventory[]); i ++)
{
    for(new j = 0; j < _:eInventory; j ++)
    {
        printf("i: %d, j: %d - %d", i, j, aInventory[0][i][eInventory:j]);
    }
} 


That's just one example, and the use of one function in this include. It has many other uses and plenty more useful functions.

The example script (dynamic_string_splitter_example.pwn) and the include (dynamic_string_splitter.inc) requires:

• SSCANF: https://sampforum.blast.hk/showthread.php?tid=602923

Download

https://github.com/Kevin-Reinke/Dynamic_String_Splitter