http://d.puremagic.com/issues/show_bug.cgi?id=3352

           Summary: RangeError in std.conv
           Product: D
           Version: 2.032
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: nobody@puremagic.com
        ReportedBy: dfj1esp02@sneakemail.com


--- Comment #0 from Sobirari Muhomori <dfj1esp02@sneakemail.com> 2009-09-30 03:58:10 PDT ---
---
wtext(int.max);
---
core.exception.RangeError@std.conv(2526): Range violation

Unittests in std.conv don't test wstring and big numbers.

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Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
                 CC|                            |andrei@metalanguage.com


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--- Comment #1 from Sobirari Muhomori <dfj1esp02@sneakemail.com> 2009-10-01 07:43:35 PDT ---
Also I think, it's an overkill to fine tune allocation as it's done in
to!string(uint)

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--- Comment #2 from Andrei Alexandrescu <andrei@metalanguage.com> 2009-10-01 11:05:40 PDT ---
(In reply to comment #1)
> Also I think, it's an overkill to fine tune allocation as it's done in
> to!string(uint)

BTW I just improved optimization by adding preallocated strings for numbers between -1 and -9.

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--- Comment #3 from Sobirari Muhomori <dfj1esp02@sneakemail.com> 2009-10-05 06:59:13 PDT ---
The bug is in line 2526 where Char.sizeof * maxlength is allocated but only maxlength is sliced for the buffer.

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Andrei Alexandrescu <andrei@metalanguage.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


--- Comment #4 from Andrei Alexandrescu <andrei@metalanguage.com> 2009-10-05 18:39:56 PDT ---
(In reply to comment #3)
> The bug is in line 2526 where Char.sizeof * maxlength is allocated but only maxlength is sliced for the buffer.

Thanks! I just fixed the bug and checked in.

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