hi timothy,

i frequently fetch arrays of structures, which looks something like this:

--- snip -------------------------------------------------------

public class Foo extends Structure {

public int bar = 0;

public static Structure[] getArray(Pointer p, int size) { Foo obj = new Foo(); obj.useMemory(p); obj.read(); return obj.toArray(size); }

}

--- /snip ------------------------------------------------------

everything works fine, but when there are no items to fetch i get a 'division by zero'.

this is actually a 'modulo by zero' in the class 'com.sun.jna.Structure' in line 770. am i doing something wrong or should there be a check for 'fieldAlignment' like in the snippet below ?

--- snip -------------------------------------------------------

if ((fieldAlignment != 0) && ((calculatedSize % fieldAlignment) != 0)) { [...] }

--- /snip ------------------------------------------------------