[Issue 7872] New: dmd should warn if `printf` is used on D strings

d-bugmail at puremagic.com d-bugmail at puremagic.com
Mon Apr 9 08:18:51 PDT 2012


http://d.puremagic.com/issues/show_bug.cgi?id=7872

           Summary: dmd should warn if `printf` is used on D strings
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: jonas at lophus.org


--- Comment #0 from Jonas H. <jonas at lophus.org> 2012-04-09 08:19:32 PDT ---
string foo = "john";
printf("hello %s\n", foo);

doesn't work because `printf` expects a zero-terminated string.

The compiler should really yield a warning here.

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