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svk::log::filter::grep(3) [osx man page]

SVK::Log::Filter::Grep(3)				User Contributed Perl Documentation				 SVK::Log::Filter::Grep(3)

SYNOPSIS
SVK::Log::Filter::Grep - search log messages for a given pattern DESCRIPTION
The Grep filter requires a single Perl pattern (regular expression) as its argument. The pattern is then applied to the svn:log property of each revision it receives. If the pattern matches, the revision is allowed to continue down the pipeline. If the pattern fails to match, the pipeline immediately skips to the next revision. The pattern is applied with the /i modifier (case insensitivity). If you want case-sensitivity or other modifications to the behavior of your pattern, you must use the "(?imsx-imsx)" extended pattern (see "perldoc perlre" for details). For example, to search for log messages that match exactly the characters "foo" you might use svk log --filter "grep (?-i)foo" However, to search for "foo" without regards for case, one might try svk log --filter "grep foo" The result of any capturing parentheses inside the pattern are not available. If demand dictates, the Grep filter could be modified to place the captured value somewhere in the stash for other filters to access. If the pattern contains a pipe character ('|'), it must be escaped by preceding it with a '' character. Otherwise, the portion of the pattern after the pipe character is interpreted as the name of a log filter. STASH
/PROPERTY MODIFICATIONS Grep leaves all properties and the stash intact. perl v5.10.0 2008-08-04 SVK::Log::Filter::Grep(3)

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SVK::Log::FilterPipeline(3)				User Contributed Perl Documentation			       SVK::Log::FilterPipeline(3)

NAME
SVK::Log::FilterPipeline - a pipeline of log filter objects DESCRIPTION
An SVK::Log::FilterPipeline represents a particular collection of log filter objects each of which needs to be called in turn. METHODS
new Construct a new SVK::Log::FilterPipeline object by constructing the specific filters that will handle the details and preparing for the first revision. build_filter_object Given the name of a filter, try and construct an appropriate filter object. Search @INC for modules that match the name given. If no appropriate classes are available, we die with an appropriate warning. This method creates an object for the filter by calling its new() method filter SVK::Command::Log calls this routine when it wants to display (or process) a revision. The method then dispatches the information to the methods of the necessary filter objects in the pipeline to perform the real work. finished Tell all the filters that their jobs are done by calling "footer" and "teardown" on each one. get_pipeline_command Examine an exception to determine if it's a pipeline control exception. If it is, return the desired pipeline command. If it's not, rethrow the exception. If no exception is provided, the command 'continue' is returned. present_revision Display a single revision by passing it to the pipeline's presentation filter. run_pipeline Send a revision down the pipeline. Provide revision information to the revision() method of each filter in the pipeline until one of them says to stop. Then return the pipeline command. set_up_presentation Handle initial set up for the presentation filter. This should only be called once during an SVK::Log::FilterPipeline's lifetime. set_up_selection Handle initial set up for the selection filter pipeline. This should only be called once during "SVK::Log::FilterPipeline"'s lifetime. split_filter Split a string into a filter name and an arbitrary argument string. split_selectors Split the description of the selection filter pipeline into individual filter names and their arguments. Each filter is separated by a '|' character. Literal pipe characters are included with '|'. perl v5.10.0 2008-08-04 SVK::Log::FilterPipeline(3)
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