bugThe FreeType Project - Bugs: bug #27743, CFF operators `put' and `get' not...

 
 

bug #27743: CFF operators `put' and `get' not implemented correctly

Submitted by:  Werner LEMBERG <wl>
Submitted on:  Sun 18 Oct 2009 08:29:02 AM UTC  
 
Severity: 3 - NormalItem Group: Incorrect behaviour
Status: FixedPrivacy: Public
Assigned to: Werner LEMBERG <wl>Open/Closed: Closed
Planned Release: 2.3.11

Add a New Comment(Rich Markup)
   

You are not logged in

Please log in, so followups can be emailed to you.

 

Mon 19 Oct 2009 07:12:18 PM UTC, comment #1:

Ning Dong provided a fix which is now in the git repository.

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.
Sun 18 Oct 2009 08:29:02 AM UTC, original submission:

From Ning Dong <flintning@163.com>:

According to CFF Technical note #5177, cff_op_put stores a value
into a transient array and cff_op_get retrieves a value from that
transient array.

In function cff_decoder_parse_charstrings, that two operators are
implemented just as described in #5177.

The CFF_DecoderRec_.buildchar is used as transient array and
len_buildchar is the length of that array. But buildchar and
len_buildchar were not been initialized. Are these two storage
operators never used in real world?

Werner LEMBERG <wl>
Project AdministratorIn charge of this item.

 

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

Attach File(s):
   
   
Comment:
   

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by wl (Submitted the item)
  • -unavailable- added by wl
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sun 01 Nov 2009 10:22:27 AM UTCwlStatusConfirmed=>Fixed
    Mon 19 Oct 2009 07:17:32 PM UTCwlPlanned ReleaseNone=>2.3.11
    Mon 19 Oct 2009 07:12:18 PM UTCwlOpen/ClosedOpen=>Closed
    Sun 18 Oct 2009 08:29:02 AM UTCwlCarbon-Copy-=>Added ning dong

    Back to the top


    Powered by Savane 3.1-cleanup1