okular

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Author	SHA1	Message	Date
Henrik Fehlauer	bd20e48c3c	Update to synctex 1.19 Summary: This should prevent crashes when reloading some synctex-enabled pdf files created with newer versions of TeXLive. We also gain bugfixes, features and improved accuracy from the last 6 years of synctex development. Procedure followed: - svn co svn://tug.org/texlive/trunk/Build/source/texk/web2c/synctexdir - Check out revision 45150 - Update files present in core/synctex/* - Adapt Okular code to changes - Review and drop or update/apply old patches using quilt - Create missing patches for local synctex changes - New patch: Omit warning message when opening non-synctex pdf - Two new patches to fix more compiler warnings - New patch: Plug multiple leaks and prevent a segfault TODO for later: - Move sync file detection code to Okular to never call into synctex C code for non-synctex files - Evaluate feasibility of upstreaming all patches for TeXLive 2018 and using synctex as a library BUG: 383915 FIXED-IN: 17.12.0 Test Plan: - No crash in synctex on reloading empty.pdf from bugreport anymore. - Shift-clicking on a word in a simple pdf opens Kate with the corresponding tex line. - Forward and backward search in Kile seems to work. - Works with synctex files from both TeXLive 2015 and 2017. - PartTest::testForwardPDF still passes. - No additional memory leaks in autotests and with basic synctex and non-synctex usage of Okular. Reviewers: #okular, sander, #kile, aacid Reviewed By: #okular, aacid Subscribers: mludwig, aacid Tags: #okular Differential Revision: https://phabricator.kde.org/D7594	9 years ago

Author

SHA1

Message

Date

Henrik Fehlauer

bd20e48c3c

Update to synctex 1.19

Summary:
This should prevent crashes when reloading some synctex-enabled pdf
files created with newer versions of TeXLive. We also gain bugfixes,
features and improved accuracy from the last 6 years of synctex
development.

Procedure followed:
- svn co svn://tug.org/texlive/trunk/Build/source/texk/web2c/synctexdir
- Check out revision 45150
- Update files present in core/synctex/*
- Adapt Okular code to changes
- Review and drop or update/apply old patches using quilt
- Create missing patches for local synctex changes
- New patch: Omit warning message when opening non-synctex pdf
- Two new patches to fix more compiler warnings
- New patch: Plug multiple leaks and prevent a segfault

TODO for later:
- Move sync file detection code to Okular to never call into synctex C code for non-synctex files
- Evaluate feasibility of upstreaming all patches for TeXLive 2018 and using synctex as a library

BUG: 383915
FIXED-IN: 17.12.0

Test Plan:
- No crash in synctex on reloading empty.pdf from bugreport anymore.
- Shift-clicking on a word in a simple pdf opens Kate with the corresponding tex line.
- Forward and backward search in Kile seems to work.
- Works with synctex files from both TeXLive 2015 and 2017.
- PartTest::testForwardPDF still passes.
- No additional memory leaks in autotests and with basic synctex and non-synctex usage of Okular.

Reviewers: #okular, sander, #kile, aacid

Reviewed By: #okular, aacid

Subscribers: mludwig, aacid

Tags: #okular

Differential Revision: https://phabricator.kde.org/D7594

9 years ago

1 Commits (8aa96484da1bf4a2cab87178c00aabd019fa5561)