int getDescriptor(int index) {
int offset = SIZEOF_KEVENT * index + FD_OFFSET;
/* The ident field is 8 bytes in 64-bit world, however the API wants us
* to return an int. Hence read the 8 bytes but return as an int.
*/
if (is64bit) {
long fd = keventArray.getLong(offset);
assert fd <= Integer.MAX_VALUE;
return (int) fd;
} else {
return keventArray.getInt(offset);
}
}
