On Thursday, 11 November 2021 at 12:05:19 UTC, Tejas wrote:
On Thursday, 11 November 2021 at 09:11:37 UTC, Salih Dincer
wrote:
On Thursday, 11 November 2021 at 06:34:16 UTC, Stanislav
Blinov wrote:
On Thursday, 11 November 2021 at 05:37:05 UTC, Salih Dincer
wrote:
is this a issue, do you need to case?
```d
enum tLimit = 10_000; // (1) true result
enum wLimit = 100_000; // (2) wrong result
```
https://dlang.org/spec/enum.html#named_enums
Unless explicitly set, default type is int. 10000100000 is
greater than int.max.
100001
```d
enum w = 100_000;
size_t b = w * w;
// size_t b = 100000 * 100000; // ???
assert(b == 10_000_000_000); // Assert Failure
```
The w!(int) is not greater than the b!(size_t)...
Are you on 32-bit OS? I believe `size_t` is 32 bits on 32 bit
OS and 64 on a 64-bit OS
That's not the issue with his code. The 32 bit overflow happens
already during the `w * w` mulitplication. The wrong result is
then assigned to the `size_t`.
`cast(size_t)w * w` or the declaration `enum : size_t { w =
100_000 };` would change that.
