[Lordzy]

currency_format

This function returns a number to it's currency format (as a string).

Code:

pawn Код:

stock currency_format(number, delim[2] = ",")
{
    new
        temp_Str[32],
        temp_Len = 0;
    valstr(temp_Str, number, false);
    temp_Len = strlen(temp_Str);
    strins(temp_Str, "$", 0, sizeof(temp_Str));

    if(temp_Len > 3)
    {
        for(new i = 3; i< temp_Len; i += 3)
        {
            strins(temp_Str, delim, temp_Len - i+1, sizeof(temp_Str));
        }
    }
    return temp_Str;
}

delim - An optional parameter, it is the character to be used for separating.
Example:

pawn Код:

for(new i = 100; i<= 10000000; i*=10)
{
    print(currency_format(i, ",")); //is same as currency_format(i)
}

Output:

Код:

$100
$1,000
$10,000
$100,000
$1,000,000
$10,000,000