==== valstr ====

Convert an integer to a string

=== Description ===

<code>valstr( dest[], value, bool:pack=true )</code>

Parameter dest should be of sufficient size to hold the converted number. The function does not check
this.

=== Parameters ===

| ''dest'' | The buffer that will hold the string |
| ''value'' | integer value to be converted |
| ''pack'' (optional) | Controls if the resulting string is packed or not. Default is true (packed). |

=== Return value ===

Number of characters writted to dest, excluding the terminating null character.

=== Example usage ===

<code javascript>    
   new x = 1234;
   new s{20};
   
   valstr(s, x);  // returns 4
   
   // s now contains "1234"
</code>