On Friday, 4 January 2019 at 00:19:05 UTC, Alex wrote:
On Friday, 4 January 2019 at 00:15:28 UTC, Neia Neutuladh wrote:
On Thu, 03 Jan 2019 23:44:15 +, Alex wrote:
I assume that is another bug and has nothing to do with
interfaces...
B.foo is both overriding A.foo and implementing D.foo,
On Thursday, 3 January 2019 at 18:11:43 UTC, Paul Backus wrote:
[...] functions [...] default to `%s`.
thx. I should have rtfm instead of looking for an example.
-manfred
On Thursday, 3 January 2019 at 21:41:44 UTC, Neia Neutuladh wrote:
On Thu, 03 Jan 2019 20:34:17 +, Machine Code wrote:
Thank you very much, Ali. So the issue was basically I can't
return from a static foreach() loop right?
The static foreach is done at compile time and the return is
done
On Fri, 04 Jan 2019 00:19:05 +, Alex wrote:
> B.foo overrides A.foo. By casting a B object to be an A object, A's
> behavior should be granted, shouldn't it?
I can't think of a single class system that works like that. C++, Java,
C#, Dart, and TypeScript all work like D here. GObject in C
On Wednesday, 2 January 2019 at 20:52:26 UTC, greatsam4sure wrote:
I am using windows 10. I could not run vibe project. It just
give me the error:
Error: linker exit with status 1
Dmd failed with exit code 1
I have use different dmd from 0.080 till 0.083. The same error.
What is the
On Thu, 03 Jan 2019 23:44:15 +, Alex wrote:
> I assume that is another bug and has nothing to do with interfaces...
B.foo is both overriding A.foo and implementing D.foo, so that's not a bug.
On Friday, 4 January 2019 at 00:15:28 UTC, Neia Neutuladh wrote:
On Thu, 03 Jan 2019 23:44:15 +, Alex wrote:
I assume that is another bug and has nothing to do with
interfaces...
B.foo is both overriding A.foo and implementing D.foo, so
that's not a bug.
I don't have any interfaces in
On Thursday, 3 January 2019 at 23:23:12 UTC, Neia Neutuladh wrote:
On Thu, 03 Jan 2019 22:30:48 +, kdevel wrote:
class A : D {
int foo() { return 1; }
}
class B : A, D {
[...]
What is the meaning of the ", D"? It does not seem to make a
difference if it is omitted.
B must provide
On Thursday, 3 January 2019 at 22:30:48 UTC, kdevel wrote:
https://dlang.org/spec/interface.html #11 has this code example:
```
interface D
{
int foo();
}
class A : D
{
int foo() { return 1; }
}
class B : A, D
{
override int foo() { return 2; }
}
...
B b = new B();
b.foo();
On Thu, 03 Jan 2019 22:30:48 +, kdevel wrote:
> class A : D {
> int foo() { return 1; }
> }
>
> class B : A, D {
> [...]
>
> What is the meaning of the ", D"? It does not seem to make a difference
> if it is omitted.
B must provide its own implementation of D. It can't simply use A's
https://dlang.org/spec/interface.html #11 has this code example:
```
interface D
{
int foo();
}
class A : D
{
int foo() { return 1; }
}
class B : A, D
{
override int foo() { return 2; }
}
...
B b = new B();
b.foo();// returns 2
D d = cast(D) b;
d.foo();//
On Thu, 03 Jan 2019 20:34:17 +, Machine Code wrote:
> Thank you very much, Ali. So the issue was basically I can't return from
> a static foreach() loop right?
The static foreach is done at compile time and the return is done at
runtime.
After the template is expanded, your code ends up
On Thursday, 3 January 2019 at 19:38:39 UTC, Ali Çehreli wrote:
On 01/03/2019 10:49 AM, Machine Code wrote:
> I wrote a small routine to return the first member
I see that that's possible because the values of such members
are known at compile time in your case. Otherwise, you would
need a
On 01/03/2019 10:49 AM, Machine Code wrote:
> I wrote a small routine to return the first member
I see that that's possible because the values of such members are known
at compile time in your case. Otherwise, you would need a mechanism that
would return the value of the first member for any
I wrote a small routine to return the first member of type T of a
same type, like struct below, but the assert is reached albeit
the "yes" message is printed. What am I missing? should I use
something else than return keyword to return from a template
function or what?
struct Color
{
On Thursday, 3 January 2019 at 17:59:28 UTC, Manfred Nowak wrote:
According to this tutorial
https://wiki.dlang.org/Defining_custom_print_format_specifiers
it seems easy to change the format of the output for
`std.stdio.writef'.
But why is there no example for changing the output when there
According to this tutorial
https://wiki.dlang.org/Defining_custom_print_format_specifiers
it seems easy to change the format of the output for
`std.stdio.writef'.
But why is there no example for changing the output when there
are no format specifiers?
-manfred
On Thursday, January 3, 2019 3:28:35 AM MST Nordlöw via Digitalmars-d-learn
wrote:
> How does DIP 1000 treat the lifetime scoped class parameters and
> containers of classes?
scope isn't transitive, and putting an object inside a container would be
escaping it, which would violate scope. So, you
On Thursday, 3 January 2019 at 00:23:50 UTC, greatsam4sure wrote:
On Wednesday, 2 January 2019 at 21:46:57 UTC, bauss wrote:
Error: linker exit with status 1
Dmd failed with exit code 1
This is all the compiler emit
I'm not asking for the error or what the compiler emits.
I'm asking how
On Thursday, 3 January 2019 at 08:35:17 UTC, Russel Winder wrote:
Sorry about that, fairly obvious that the backtrace is needed
in hindsight. :- )
#0 __GI___libc_free (mem=0xa) at malloc.c:3093
#1 0x5558f174 in dvb_file_free
(dvb_file=0x555a1320) at dvb_file.d:282
#2
How does DIP 1000 treat the lifetime scoped class parameters and
containers of classes?
On Thu, 2019-01-03 at 07:52 +, Nicholas Wilson via Digitalmars-d-learn
wrote:
> On Thursday, 3 January 2019 at 06:25:46 UTC, Russel Winder wrote:
> > So I have a D program that used to work. I come back to it,
> > recompile it, and:
> >
> > [...]
> > __GI___libc_free (mem=0xa) at
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