On 15/01/10 08:25, bearophile wrote:
int foo3(int x, private int depth=0) {
...
foo3(x+1); // OK
foo3(x, depth + 1); // OK
...
}
void main() {
int r = foo3(5); // OK
int r = foo3(5, 1); // Error
int r = foo3(5, 0); // Error
}
Does this not achieve the same effect? (OK, the syntax is a bit more verbose, but it'd do the trick?)
----
int foo3(int x)
{
static int depth = 0;
foo3( x + 1 );
depth++;
foo3( x );
}
----
