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Ken Sharp 88169b107a Fix Savannah bug #29846. 
Previously we discovered fonts which used `setcurrentpoint' to set
the initial point of a contour to 0,0.  This caused FreeType to
raise an error, because the `setcurrentpoint' operator is only
supposed to be used with the results from an OtherSubr subroutine.

This was fixed by simply ignoring the error and carrying on.

Now we have found a font which uses setcurrentpoint to actually
establish a non-zero point for a contour during the course of a
glyph program.  FWIW, these files may be produced by an application
called `Intaglio' on the Mac, when converting TrueType fonts to
Type 1.

The fix allows the new invalid behaviour, the old invalid behaviour
and real proper usage of the operator to work the same way as Adobe
interpreters apparently do.

(t1_decoder_parse_charstrings): Make `setcurrentpoint' use the top
two elements of the stack to establish unconditionally the current x
and y coordinates.

Make the `flex' subroutine handling (OtherSubr 0) put the current
x,y coordinates onto the stack, instead of two dummy uninitialised
values.
2010-05-11 00:03:33 +02:00
builds * Version 2.3.12 released. 2010-02-13 07:57:56 +01:00
devel * devel/ftoption.h [FT_CONFIG_OPTION_PIC]: Define. 2010-02-09 15:43:24 +01:00
docs Add new function `FT_Library_SetLcdFilterWeights'. 2010-04-05 08:46:26 +02:00
include Typo. 2010-04-14 15:47:04 +02:00
objs We no longer use CVS. 2010-01-23 16:19:33 +01:00
src Fix Savannah bug #29846. 2010-05-11 00:03:33 +02:00
.gitignore We no longer use CVS. 2010-01-23 16:19:33 +01:00
autogen.sh * Version 2.3.12 released. 2010-02-13 07:57:56 +01:00
ChangeLog Fix Savannah bug #29846. 2010-05-11 00:03:33 +02:00
ChangeLog.20 Add one more example to the documentation of FT_Glyph_To_Bitmap. 2008-08-06 09:09:41 +00:00
ChangeLog.21 Formatting, copyright years. 2008-07-27 06:27:21 +00:00
ChangeLog.22 Formatting, copyright years. 2008-07-27 06:27:21 +00:00
configure * Version 2.3.10 released. 2009-10-06 12:00:43 +02:00
Jamfile * Version 2.3.12 released. 2010-02-13 07:57:56 +01:00
Jamrules Add license. 2005-06-04 23:04:30 +00:00
Makefile * Makefile, *.mk: Use `?=' where appropriate. 2006-02-01 07:52:11 +00:00
modules.cfg Move FT_Get_FSType_Flags to a separate file. 2009-01-22 10:13:59 +00:00
README * Version 2.3.12 released. 2010-02-13 07:57:56 +01:00
README.git README.CVS -> README.git 2009-07-15 07:50:06 +02:00
version.sed Put version information into the configure script. Reported by Paul 2006-05-08 07:10:29 +00:00
vms_make.com typo 2007-02-12 14:35:15 +00:00

README 

  Special notes to Unix users
  ===========================

  Please  read  the file  `docs/UPGRADE.UNIX'.  It contains  important
  information regarding the installation  of FreeType on Unix systems,
  especially GNU based operating systems like GNU/Linux.

  FreeType 2's  library is called `libfreetype',  FreeType 1's library
  is called `libttf'.  They are *not* compatible!


  FreeType 2.3.12
  ===============

  Please   read   the  docs/CHANGES   file,   it  contains   IMPORTANT
  INFORMATION.

  Read the files `docs/INSTALL' for installation instructions.

  The FreeType 2 API reference is located in `docs/reference'; use the
  file   `ft2-doc.html'   as   the   top  entry   point.    Additional
  documentation is available as a separate package from our sites.  Go
  to

    http://download.savannah.gnu.org/releases/freetype/

  and download one of the following files.

    freetype-doc-2.3.12.tar.bz2
    freetype-doc-2.3.12.tar.gz
    ftdoc2312.zip


  Bugs
  ====

  Please report bugs  by e-mail to `freetype-devel@nongnu.org'.  Don't
  forget to  send a  detailed explanation of  the problem --  there is
  nothing  worse than  receiving a  terse message  that only  says `it
  doesn't work'.

  Alternatively, you may submit a bug report at

    https://savannah.nongnu.org/bugs/?group=freetype


  Enjoy!


    The FreeType Team

----------------------------------------------------------------------

Copyright 2006, 2007, 2008, 2009, 2010 by
David Turner, Robert Wilhelm, and Werner Lemberg.

This  file is  part of  the FreeType  project, and  may only  be used,
modified,  and distributed  under the  terms of  the  FreeType project
license,  LICENSE.TXT.  By  continuing to  use, modify,  or distribute
this file you  indicate that you have read  the license and understand
and accept it fully.


--- end of README ---