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Name: bsdiff | Distribution: OpenMandriva Lx |
Version: 4.3 | Vendor: OpenMandriva |
Release: 15 | Build date: Thu Jul 21 02:31:33 2022 |
Group: File tools | Build host: predatorhelios-1.openmandriva.org |
Size: 22643 | Source RPM: bsdiff-4.3-15.src.rpm |
Packager: bero <bero@lindev.ch> | |
Url: http://www.daemonology.net/bsdiff/ | |
Summary: Binary diff/patch utility |
bsdiff and bspatch are tools for building and applying patches to binary files. By using suffix sorting (specifically, Larsson and Sadakane's qsufsort) and taking advantage of how executable files change, bsdiff routinely produces binary patches 50-80% smaller than those produced by Xdelta, and 15% smaller than those produced by .RTPatch. These programs were originally named bdiff and bpatch, but the large number of other programs using those names lead to confusion; I'm not sure if the "bs" in refers to "binary software" (because bsdiff produces exceptionally small patches for executable files) or "bytewise subtraction" (which is the key to how well it performs). Feel free to offer other suggestions.
BSD
* Thu Dec 09 2010 Oden Eriksson <oeriksson@mandriva.com> 4.3-4mdv2011.0 + Revision: 616866 - the mass rebuild of 2010.0 packages * Wed Sep 02 2009 Thierry Vignaud <tv@mandriva.org> 4.3-3mdv2010.0 + Revision: 424695 - rebuild * Fri Dec 21 2007 Olivier Blin <oblin@mandriva.com> 4.3-2mdv2008.1 + Revision: 136280 - restore BuildRoot + Thierry Vignaud <tv@mandriva.org> - kill re-definition of %buildroot on Pixel's request
/usr/bin/bsdiff /usr/bin/bspatch /usr/share/man/man1/bsdiff.1.zst /usr/share/man/man1/bspatch.1.zst
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Fabrice Bellet, Sun Jan 12 23:03:12 2025