On Saturday, 14 April 2012 at 15:35:13 UTC, Andrej Mitrovic wrote:
On 4/14/12, F i L <[email protected]> wrote:
This is exactly what I'm trying to get at.
Anyway it's not all bad news since we can use a workaround:
struct Float {
float payload = 0.0;
alias payload this;
}
void main() {
Float x; // acts as a float, is initialized to 0.0
}
Not pretty, but it comes in handy.
Lol, that's kinda an interesting idea:
struct var(T, T def) {
T payload = def;
alias payload this;
}
alias var!(float, 0.0f) Float;
alias var!(double, 0.0) Double;
alias var!(real, 0.0) Real;
alias var!(char, ' ') Char;
void main() {
Float f;
assert(f == 0.0f);
}
a Hack though, since it doesn't work with 'auto'. I still think
it should be the other way around, and this should be used to
Default to NaN.
