Re: Why is the following failing?
On Thursday, 25 January 2024 at 17:50:57 UTC, Johan wrote:
On Thursday, 25 January 2024 at 16:07:44 UTC, Stefan Koch wrote:
On Thursday, 25 January 2024 at 15:39:08 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
id = "hello";
}
```
this works fine, and that is what i expect for the example
above..
Raise a bug, I'll fix it.
Hmm.
To me, the bug is that string assignment to the array is
allowed. Because this also compiles without any compile error:
```D
void main()
{
char[4] id;
id = "hello asdad";
}
```
I created an issue and included that case
https://issues.dlang.org/show_bug.cgi?id=24355
Re: Why is the following failing?
On Thursday, 25 January 2024 at 16:07:44 UTC, Stefan Koch wrote:
On Thursday, 25 January 2024 at 15:39:08 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
id = "hello";
}
```
this works fine, and that is what i expect for the example
above..
Raise a bug, I'll fix it.
Hmm.
To me, the bug is that string assignment to the array is allowed.
Because this also compiles without any compile error:
```D
void main()
{
char[4] id;
id = "hello asdad";
}
```
Re: Why is the following failing?
On Thursday, 25 January 2024 at 16:07:44 UTC, Stefan Koch wrote:
On Thursday, 25 January 2024 at 15:39:08 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
id = "hello";
}
```
this works fine, and that is what i expect for the example
above..
Raise a bug, I'll fix it.
buna benzer bir hata https://www.oyunlaroyna.org/ sitesinde vardı
oyun sitesi gerçi ama kaynaklarından sorunu çöze bildim tam
olarak nerede kullanmak istediğinizi iletirseniz yardmıcı olurum
Re: Why is the following failing?
On Thursday, 25 January 2024 at 15:39:08 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
id = "hello";
}
```
this works fine, and that is what i expect for the example
above..
Raise a bug, I'll fix it.
Re: Why is the following failing?
```D
void main()
{
char[32] id = 0;
id = "hello";
}
```
this works fine, and that is what i expect for the example above..
Re: Why is the following failing?
On Thursday, 25 January 2024 at 15:22:35 UTC, Hipreme wrote:
On Thursday, 25 January 2024 at 15:20:01 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
const(char)* str = "hello";
id = str[0 .. 6];
}
```
it should be a simple memcpy, why DMD complain?
``onlineapp.d(6): Error: mismatched array lengths 32 and 6 for
assignment `id[] = str[0..6]```
I'm too tired to notice something obvious?
You need to slice your `id` variable to be the required size.
You're trying to assign the complete `id` variable to a slice
of size 6.
i.e: that should be used instead `id[0..6] = str[0..6]`
That's dumb, compiler knows that ``id`` has enough room and it
should do a simple memcpy, i shouldn't have to do that myself..
i'll stick to calling memcpy.. why stray away from C to do worse
Re: Why is the following failing?
On Thursday, 25 January 2024 at 15:20:01 UTC, ryuukk_ wrote:
```D
void main()
{
char[32] id = 0;
const(char)* str = "hello";
id = str[0 .. 6];
}
```
it should be a simple memcpy, why DMD complain?
``onlineapp.d(6): Error: mismatched array lengths 32 and 6 for
assignment `id[] = str[0..6]```
I'm too tired to notice something obvious?
You need to slice your `id` variable to be the required size.
You're trying to assign the complete `id` variable to a slice of
size 6.
i.e: that should be used instead `id[0..6] = str[0..6]`
Why is the following failing?
```D
void main()
{
char[32] id = 0;
const(char)* str = "hello";
id = str[0 .. 6];
}
```
it should be a simple memcpy, why DMD complain?
``onlineapp.d(6): Error: mismatched array lengths 32 and 6 for
assignment `id[] = str[0..6]```
I'm too tired to notice something obvious?
