[Issue 10663] Mixin int not converting

d-bugmail at puremagic.com d-bugmail at puremagic.com
Wed Jul 17 18:24:42 PDT 2013


http://d.puremagic.com/issues/show_bug.cgi?id=10663


Kenji Hara <k.hara.pg at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID


--- Comment #2 from Kenji Hara <k.hara.pg at gmail.com> 2013-07-17 18:24:41 PDT ---
(In reply to comment #0)
[snip]

Problem is in Declaration template.

> 
> template Declaration(uint idx, T)
> {
>   enum Declaration =
>        "const("~T.stringof~")* _s"~idx~";";   // here
>   //text("const(",T.stringof,")* _s",idx,";");                                  
> }

It concatenates string ~ uint ~ string.
When uint idx is 0, Declaration!(0, T) generates

"const(StateRunning)* _s\0;"

There's null character.

Then, in mixin statement, dmd lexer extract null character as EOF token, and
reports "semicolon expected, not 'EOF'" error.

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