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| Name: cflow | Distribution: openSUSE Tumbleweed |
| Version: 1.8 | Vendor: openSUSE |
| Release: 2.1 | Build date: Sun Aug 10 22:53:28 2025 |
| Group: Development/Tools/Other | Build host: reproducible |
| Size: 492651 | Source RPM: cflow-1.8-2.1.src.rpm |
| Packager: http://bugs.opensuse.org | |
| Url: https://www.gnu.org/software/cflow | |
| Summary: Tool to generate flowcharts for C sources | |
GNU cflow analyzes a collection of C source files and prints a graph, charting control flow within the program. GNU cflow is able to produce both direct and inverted flowgraphs for C sources. Optionally a cross-reference listing can be generated. Two output formats are implemented: POSIX and GNU (extended). Input files can optionally be preprocessed before analyzing.
GPL-3.0-or-later
* Sun Aug 10 2025 Andreas Stieger <andreas.stieger@gmx.de>
- update to 1.8:
* New "profiles" providing defaults for different standards of
the C language, e.g. cflow --profile=gcc
* CFLOW_OPTIONS and CFLOWRC are deprecated
* Emacs cflow-mode improved
* CVE-2023-6031: buffer-overflow in find_option_type boo#1216964
- update upstream signing key
- remove obsolete texinfo macros
- drop cflow-gcc15.patch, no longer needed
* Tue Jun 10 2025 pgajdos@suse.com
- added patches
https://savannah.gnu.org/bugs/index.php?67206
+ cflow-gcc15.patch
* Tue Jan 04 2022 Dirk Müller <dmueller@suse.com>
- update to 1.7:
* Multiple start functions are allowed
* New option --target=FUNCTION
* New output format: dot
The '-f dot' (or '--format=dot') option instructs cflow to output
graph as a description in DOT language, suitable as input to graphviz
programs.
* Bugfixes:
* * CVE-2019-16165
* * CVE-2019-16166
* * Fix parsing of K&R style function declarations
* * Improve parsing of typecasts
* * Fix recursive call detection
* Wed Jun 19 2019 Martin Pluskal <mpluskal@suse.com>
- Update license information
* Mon Feb 25 2019 Martin Pluskal <mpluskal@suse.com>
- Modernise spec file with spec-cleaner
* Sat Feb 23 2019 seanlew@opensuse.org
- Update to version 1.6:
* New option --all (-A)
* New option --no-main
* Wed May 18 2016 mpluskal@suse.com
- Update to version 1.5:
* Correctly handle functions returning struct/union (fixes bug
[#31792])
* Gracefully handle invalid inputs (fixes bug #44113)
* Debugging output goes to stderr
* Add a manpage
* Consistent use of exit codes
- Cleanup spec file with spec-cleaner
- Use url for source
- Add gpg signature
* Fri Oct 14 2011 puzel@suse.com
- update to cflow-1.4
* Symbol aliases
The `--symbol' option has been extended to allow for defining
symbol aliases. Aliases are useful for declaring reserved
words such as `__restrict' or `__inline'. For example,
the option `--symbol __restrict:=restrict' instructs cflow
to treat `__restrict' exactly as `restrict'.
* New syntactic class: qualifiers
Tokens in this class can legitimately appear in place of C
qualifiers, such as `static' or `inline'. This class is useful
for some compiler-depending keywords, such as `__extension__'
in gcc. The usual declaration of this symbol is `--symbol
__extension__:qualifier'.
* Speed up recursive call detection.
* Fix parsing of typedefs after `struct'.
* Fix the output of branch marks in tree mode.
* Fix processing of static inline functions (RH bug 650716).
- drop cflow-fix-yyparse-return-type.patch (upstream)
* Mon Apr 11 2011 puzel@novell.com
- use spec-cleaner
* Sun Jul 12 2009 puzel@novell.com
- update to cflow-1.3
* Optimize symbol tables.
* New symbol tables considerably improve the program performance.
* Bugfixes.
- drop cflow-fix-extern-inline.patch (fixed upstream)
/usr/bin/cflow /usr/share/cflow /usr/share/cflow/1.8 /usr/share/cflow/1.8/c11.cfo /usr/share/cflow/1.8/gcc.cfo /usr/share/doc/packages/cflow /usr/share/doc/packages/cflow/AUTHORS /usr/share/doc/packages/cflow/NEWS /usr/share/doc/packages/cflow/README /usr/share/info/cflow.info.gz /usr/share/licenses/cflow /usr/share/licenses/cflow/COPYING /usr/share/locale/da/LC_MESSAGES/cflow.mo /usr/share/locale/de/LC_MESSAGES/cflow.mo /usr/share/locale/eo/LC_MESSAGES/cflow.mo /usr/share/locale/es/LC_MESSAGES/cflow.mo /usr/share/locale/fi/LC_MESSAGES/cflow.mo /usr/share/locale/fr/LC_MESSAGES/cflow.mo /usr/share/locale/ga/LC_MESSAGES/cflow.mo /usr/share/locale/hr/LC_MESSAGES/cflow.mo /usr/share/locale/id/LC_MESSAGES/cflow.mo /usr/share/locale/nl/LC_MESSAGES/cflow.mo /usr/share/locale/pl/LC_MESSAGES/cflow.mo /usr/share/locale/pt_BR/LC_MESSAGES/cflow.mo /usr/share/locale/ro/LC_MESSAGES/cflow.mo /usr/share/locale/sr/LC_MESSAGES/cflow.mo /usr/share/locale/sv/LC_MESSAGES/cflow.mo /usr/share/locale/uk/LC_MESSAGES/cflow.mo /usr/share/locale/vi/LC_MESSAGES/cflow.mo /usr/share/locale/zh_CN/LC_MESSAGES/cflow.mo /usr/share/man/man1/cflow.1.gz
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Fabrice Bellet, Sun Oct 19 22:42:15 2025