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Fedora: FEDORA-2004-463 Critical: Grep Performance Improvement

fedora
Calendar Grey December 14, 2004
Dist Fedora Esm H88
This Fedora release improves awk's performance with multibyte characters, correcting past errors. Discover additional details.
This update improves performance when processing UTF-8 input.

Summary

The GNU versions of commonly used grep utilities. Grep searches

through textual input for lines which contain a match to a specified

pattern and then prints the matching lines. GNU's grep utilities

include grep, egrep and fgrep.

You should install grep on your system, because it is a very useful

utility for searching through text.

This update improves performance when processing UTF-8 input.

- Fixed a busy loop in the egf-speedup patch (bug #140781).

* Wed Nov 24 2004 Tim Waugh 2.5.1-31.1

- Fixed a bug in the fgrep patch, exposed by the dfa-optional patch

(bug #138558).

- Applied patch from Karsten Hopp to fix background colour problems with

--color output (bug #138913).

- Automatically disable DFA when processing multibyte input. GREP_USE_DFA

environment variable overrides.

- Remove mb-caching hack.

- Better multibyte handling in EGexecute() and Fexecute().

- Don't need regex.c changes in grep-2.5-i18n.patch.

b2b675bae68a87a942592d61ef41da67 SRPMS/grep-2.5.1-31.2.src.rpm

f016da85910f521b1bb8698f1c1928d4 x86_64/grep-2.5.1-31.2.x86_64.rpm

669cb2df3754070a1b30dbb9ecf9beb8 x86_64/debug/grep-debuginfo-2.5.1-31.2.x86_64.rpm

8a424ae1f93e726c0cdce57ccc988508 i386/grep-2.5.1-31.2.i386.rpm

a66a59a71b27d0847d38b0102e02fb0d i386/debug/grep-debuginfo-2.5.1-31.2.i386.rpm

This update can also be installed with the Update Agent; you can

launch the Update Agent with the 'up2date' command.

Change Log

References

Update Instructions

Severity
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Name: grep
Version: 2.5.1
Release: 31.2
Summary: The GNU versions of grep pattern matching utilities.

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