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digitalmars.D.bugs - [Issue 1499] New: __trais: iterating over __traits(allMembers,...) with extern attributes does not compile

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1499

           Summary: __trais: iterating over __traits(allMembers,...) with
                    extern attributes does not compile
           Product: D
           Version: 2.004
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla digitalmars.com
        ReportedBy: jascha mainia.de


traits.d(12): variable traits.main.m voids have no value
traits.d(12): Error: foreach: void[0u] is not an array of int

it compiles fine if "extern(Windows):" is omitted or non-extern declarations
are added. in the latter case, the extern-members are not listed, though.

#line 1
import std.stdio;

interface D
{
extern(Windows):
    void foo();
    int foo(int);
}

void main()
{
    foreach ( m; __traits(allMembers, D) )
        writefln(m);
}


--
Sep 13 2007
next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1499


Hoenir <mrmocool gmx.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mrmocool gmx.de


--- Comment #1 from Hoenir <mrmocool gmx.de> 2010-02-03 05:24:30 PST ---
compiles with r360 now that allMembers returns a tuple rather than an array.
BUT it crashes when the compiled program is run.

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Feb 03 2010
prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=1499


Don <clugdbug yahoo.com.au> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |clugdbug yahoo.com.au
         Resolution|                            |FIXED


--- Comment #2 from Don <clugdbug yahoo.com.au> 2011-04-14 15:22:01 PDT ---
Fixed between DMD2.012 and DMD2.020.

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Apr 14 2011