On Friday, 26 March 2021 at 06:45:39 UTC, Daniel Kozak wrote:
On Fri, Mar 26, 2021 at 7:36 AM Daniel Kozak
<kozz...@gmail.com> wrote:
On Fri, Mar 26, 2021 at 7:31 AM Daniel Kozak
<kozz...@gmail.com> wrote:
On Fri, Mar 26, 2021 at 6:50 AM Jack via Digitalmars-d-learn
< digitalmars-d-learn@puremagic.com> wrote:
What's the equivalent of C's VLA in D? scoped from
std.typecons doesn't seem to work with arrays. Should I use
alloca() for my array or is there something else?
https://dlang.org/library/std/array/static_array.html
Sorry I was misread this
You can use allocator:
import std.experimental.allocator.showcase;
import std.experimental.allocator;
import std.stdio;
StackFront!4096 stackAlloc;
void main() {
int[] a = stackAlloc.makeArray!int(2);
writeln(a);
}
I thought this was going to use alloca() but it seems to be using
malloc() internally?
