On Sunday, 14 December 2014 at 18:27:28 UTC, ketmar via
Digitalmars-d-learn wrote:
On Sun, 14 Dec 2014 18:24:39 +0000
MachineCode via Digitalmars-d-learn
<digitalmars-d-learn@puremagic.com>
wrote:
I used to do it in C but in D it's giving this compile error
message:
> switch case fallthrough - 'use goto case;' if intended
Here's the code:
> switch(value) {
> // alof of cases here
> // ...
> white: // regular label
> case 'a': case 'c':
> case 'd': case 'k':
> do_something();
> break;
> case 'e':
> do_something2();
> break;
> default: assert(0);
> }
How is it fall through if there's a break? does D switch
differ from C in any way?
why do you need that? you can use literally what compiler told
you:
`goto case 'a';` for example.
The labels are disabled then? I find that goto case case_value
ugly and prefer goto labelName; but if it's the only way to go
let's do it
