[Issue 5140] New: Add __FUNCTION__

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sat Oct 30 20:29:52 PDT 2010


http://d.puremagic.com/issues/show_bug.cgi?id=5140

           Summary: Add __FUNCTION__
           Product: D
           Version: unspecified
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: jmdavisProg at gmx.com


--- Comment #0 from Jonathan M Davis <jmdavisProg at gmx.com> 2010-10-30 20:28:59 PDT ---
D has __FILE__ and __LINE__ which give the file and line number where they're
used. C/C++ has those as well, but (at least with some implementations) it also
has __FUNCTION__ which gives the name of the function where it's used, which
can be quite useful (especially when you use it in a logging message, and you
don't necessarily know which version of the program the message comes from).
So, I think that it would be benificial to add __FUNCTION__ to D. Honestly, I
was surprised when it wasn't in the language while __FILE__ and __LINE__ were.

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