bugThe FreeType Project - Bugs: bug #13107, invalid ft_realloc request when...

 
 

bug #13107: invalid ft_realloc request when displaying an type42 font

Submitted by:  None
Submitted on:  Tue 17 May 2005 10:17:32 AM UTC  
 
Severity: 3 - NormalItem Group: Incorrect behaviour
Status: FixedPrivacy: Public
Assigned to: Chia-I Wu <olvaffe>Open/Closed: Closed
Planned Release: None

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Tue 26 Jul 2005 08:09:47 AM UTC, comment #2:

I am really sorry for the late response. I forgot that I report this bug.

I tried again today and found that some commonly available fonts, such as `Bitstream Vera Sans', has the same problem.

$ FT2_DEBUG_MEMORY=1 ./bin/ftview 24 ~/fonts/Vera.ttf
FreeType.Debug: invalid ft_realloc request for 0x8070240. cur_size is 0 instead of 1384 in (/home/olvaffe/workshop/freetype2-trunk/src/truetype/ttinterp.c:522)

I am running CVS HEAD freetype with the two options mentioned enabled.

Chia-I Wu <olvaffe>
Project MemberIn charge of this item.
Tue 24 May 2005 02:22:23 PM UTC, comment #1:

First, please log in to Savannah so that I can contact you
directly.

Second, I need a (small) test font which exhibits the problem.

Werner LEMBERG <wl>
Project Administrator
Tue 17 May 2005 10:17:32 AM UTC, original submission:

When FT_DEBUG_MEMORY and TT_CONFIG_OPTION_BYTECODE_INTERPRETER are both enabled, ftview'ing a type42 font gives this:

FreeType.Debug: invalid ft_realloc request for 0x80714c8. cur_size is 0 instead of 1384 in (/home/olvaffe/workshop/freetype2-cleanup-branch/src/truetype/ttinterp.c:522)

The font I tried to display is a truetype font wrapped in type42 by ttfwrapper (from perl module PostScript::Font)

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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Follow 6 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Wed 17 Aug 2005 02:23:47 AM UTColvaffeOpen/ClosedOpen=>Closed
Wed 17 Aug 2005 02:22:57 AM UTColvaffeStatusNeed Info=>Fixed
  Assigned towl=>olvaffe
Tue 24 May 2005 02:22:23 PM UTCwlItem GroupNone=>Incorrect behaviour
  StatusNone=>Need Info
  Assigned toNone=>wl

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