On 05/08/2015 08:05 AM, Dennis Ritchie wrote:
> why static int idx variable declared within a
> function deepDup takes the values 1, 1, 1, 2, 2, 3, 4, as opposed to a
> global variable static int idx, which receives the expected value of 1,
> 2, 3, 4, 5, 6, 7 ?
That's because every template instance is a different type (or
implementation). Just like the static variables of foo and bar are
separate below, so are the static variables of t!int and t!float:
void foo()
{
static int i;
}
void bar()
{
static int i;
}
void t(T)()
{
static int i;
}
Ali
