On Friday, 30 December 2022 at 10:03:20 UTC, Salih Dincer wrote:
On Friday, 30 December 2022 at 09:29:16 UTC, novice2 wrote:
On Friday, 30 December 2022 at 04:43:48 UTC, Salih Dincer
wrote:
...
// example one:
char[] str1 = "cur:€_".dup;
...
// example two:
dchar[] str2 = cast(dchar[])"cur:€_"d;
...
SDB@79
why you use .dup it example one, but not use in example two?
dchar[] str2 = cast(dchar[])"cur:€_"d.dup;
If I do not use .dup in the 1st example and convert as
cast(char[]), it gives an error. However, in the 2nd example
using .dup does nothing. It's not working anyway!
...
Are you sure about that?
Because replacing this:
dchar[] str2 = cast(dchar[])"cur:€_"d;
with this:
dchar[] str2 = (cast(dchar[])"cur:€_").dup;
Worked for me:
8: [€_]
[cur:$ _]
6: [€_]
[cur$ _]
A small example of the problem:
import std.stdio;
void main(){
dchar[] str1 = (cast(dchar[])"cur:€_").dup;
dchar[] str2 = (cast(dchar[])"cur:€_");
str1[0] = '1';
//str2[0] = '1'; // this will give: Error: program killed by
signal 11
}
Matheus.
