Go to file
Ben Wagner f1d3b9f10a Revert "[bzip2] Avoid use of uninitialized memory."
This reverts commit d276bcb7f0.

The original commit did avoid the use of uninitialized memory. However,
it appears that the original commit is no longer required. The
underlying issue was resolved by a change in freetype2-testing "Build
bzip2 correctly." [0]. Prior to [0] bzip2 was built without msan, so
bzip2 writes were not tracked or considered initialized. Clearing
`buffer` in the original commit allowed msan to see the `buffer` content
initialized once in FreeType code, but msan saw no writes into buffer
from bzip2.  With bzip2 now built with msan, the bzip2 writes are
properly instrumented and msan sees the bzip2 writes into the buffer. As
a result the original commit can be safely reverted to allow for better
detection of other uninitialized data scenarios.

* src/bzip2/ftbzip2.c (FT_Stream_OpenBzip2): Revert to using `FT_QNEW`.

[0] 3c052a837a
2022-01-11 17:15:35 -05:00
builds Update all copyright notices. 2022-01-11 10:54:10 +01:00
devel Update all copyright notices. 2022-01-11 10:54:10 +01:00
docs Update all copyright notices. 2022-01-11 10:54:10 +01:00
include Update all copyright notices. 2022-01-11 10:54:10 +01:00
objs * builds/windows/vc2010/freetype.vcxproj: AfterBuild copy. 2017-12-16 22:00:40 -05:00
src Revert "[bzip2] Avoid use of uninitialized memory." 2022-01-11 17:15:35 -05:00
subprojects * subprojects/zlib.wrap: Update from upstream. 2022-01-11 05:37:56 +01:00
tests * tests/issue-1063/main.c: s/PATH_MAX/FILENAME_MAX/. 2021-10-20 11:27:03 -04:00
.clang-format Add .clang-format file 2020-07-16 15:51:06 +02:00
.gitignore [meson] Add first regression test to FreeType 2021-06-16 10:28:47 +02:00
.gitlab-ci.yml .gitlab-ci.yml: Fix typo in previous commit. 2022-01-11 08:01:30 +01:00
.gitmodules Move 'dlg' submodule to `subprojects` directory. 2021-02-16 14:07:18 +01:00
.mailmap .mailmap: Updated and synchronized with 'freetype2-demos' repository. 2020-12-24 08:43:55 +01:00
CMakeLists.txt Update all copyright notices. 2022-01-11 10:54:10 +01:00
LICENSE.TXT LICENSE.TXT: Moved to root directory; minor edits. 2021-01-22 09:07:51 +01:00
Makefile Update all copyright notices. 2022-01-11 10:54:10 +01:00
README Update all copyright notices. 2022-01-11 10:54:10 +01:00
README.git Update all copyright notices. 2022-01-11 10:54:10 +01:00
autogen.sh Update all copyright notices. 2022-01-11 10:54:10 +01:00
configure Update all copyright notices. 2022-01-11 10:54:10 +01:00
meson.build Update all copyright notices. 2022-01-11 10:54:10 +01:00
meson_options.txt Update all copyright notices. 2022-01-11 10:54:10 +01:00
modules.cfg Update all copyright notices. 2022-01-11 10:54:10 +01:00
vms_make.com Update all copyright notices. 2022-01-11 10:54:10 +01:00

README

FreeType 2.11.1
===============

Homepage: https://www.freetype.org

FreeType is a freely available software library to render fonts.

It  is  written  in  C,   designed  to  be  small,  efficient,  highly
customizable,  and portable  while capable  of producing  high-quality
output (glyph images) of most vector and bitmap font formats.

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

Read the files `docs/INSTALL*`  for installation instructions; see the
file `docs/LICENSE.TXT` for the available licenses.

For using FreeType's git repository  instead of a distribution bundle,
please read file `README.git`.

The FreeType 2 API reference is located in directory `docs/reference`;
use the file  `index.html` as the top entry point.   [Please note that
currently  the search  function  for  locally installed  documentation
doesn't work due to cross-site scripting issues.]

Additional documentation is  available as a separate  package from our
sites.  Go to

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

and download one of the following files.

  freetype-doc-2.11.1.tar.xz
  freetype-doc-2.11.1.tar.gz
  ftdoc2111.zip

To view the documentation online, go to

  https://www.freetype.org/freetype2/docs/


Mailing Lists
-------------

The preferred  way of  communication with the  FreeType team  is using
e-mail lists.

  general use and discussion:      freetype@nongnu.org
  engine internals, porting, etc.: freetype-devel@nongnu.org
  announcements:                   freetype-announce@nongnu.org
  git repository tracker:          freetype-commit@nongnu.org

The lists are moderated; see

  https://www.freetype.org/contact.html

how to subscribe.


Bugs
----

Please submit bug reports at

  https://gitlab.freedesktop.org/freetype/freetype/-/issues

Alternatively,    you    might    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'.


Patches
-------

For larger changes please provide merge requests at

  https://gitlab.freedesktop.org/freetype/freetype/-/merge_requests

Alternatively, you can send patches to the `freetype-devel@nongnu.org`
mailing list  -- and thank you  in advance for your  work on improving
FreeType!

Details on the process can be found here:

  https://www.freetype.org/developer.html#patches


Enjoy!

  The FreeType Team

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

Copyright (C) 2006-2022 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 ---