mirror of
https://gerrit.googlesource.com/git-repo
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119 lines
2.9 KiB
Groff
119 lines
2.9 KiB
Groff
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.\" DO NOT MODIFY THIS FILE! It was generated by help2man.
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.TH REPO "1" "July 2021" "repo grep" "Repo Manual"
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.SH NAME
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repo \- repo grep - manual page for repo grep
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.SH SYNOPSIS
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.B repo
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\fI\,grep {pattern | -e pattern} \/\fR[\fI\,<project>\/\fR...]
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.SH DESCRIPTION
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Summary
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.PP
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Print lines matching a pattern
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.SH OPTIONS
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.TP
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\fB\-h\fR, \fB\-\-help\fR
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show this help message and exit
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.TP
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\fB\-j\fR JOBS, \fB\-\-jobs\fR=\fI\,JOBS\/\fR
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number of jobs to run in parallel (default: 4)
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.SS Logging options:
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.TP
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\fB\-\-verbose\fR
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show all output
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.TP
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\fB\-q\fR, \fB\-\-quiet\fR
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only show errors
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.SS Sources:
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.TP
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\fB\-\-cached\fR
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Search the index, instead of the work tree
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.TP
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\fB\-r\fR TREEish, \fB\-\-revision\fR=\fI\,TREEish\/\fR
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Search TREEish, instead of the work tree
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.SS Pattern:
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.TP
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\fB\-e\fR PATTERN
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Pattern to search for
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.TP
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\fB\-i\fR, \fB\-\-ignore\-case\fR
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Ignore case differences
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.TP
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\fB\-a\fR, \fB\-\-text\fR
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Process binary files as if they were text
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.TP
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\fB\-I\fR
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Don't match the pattern in binary files
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.TP
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\fB\-w\fR, \fB\-\-word\-regexp\fR
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Match the pattern only at word boundaries
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.TP
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\fB\-v\fR, \fB\-\-invert\-match\fR
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Select non\-matching lines
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.TP
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\fB\-G\fR, \fB\-\-basic\-regexp\fR
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Use POSIX basic regexp for patterns (default)
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.TP
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\fB\-E\fR, \fB\-\-extended\-regexp\fR
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Use POSIX extended regexp for patterns
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.TP
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\fB\-F\fR, \fB\-\-fixed\-strings\fR
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Use fixed strings (not regexp) for pattern
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.SS Pattern Grouping:
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.TP
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\fB\-\-all\-match\fR
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Limit match to lines that have all patterns
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.TP
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\fB\-\-and\fR, \fB\-\-or\fR, \fB\-\-not\fR
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Boolean operators to combine patterns
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.TP
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\-(, \-)
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Boolean operator grouping
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.SS Output:
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.TP
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\fB\-n\fR
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Prefix the line number to matching lines
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.TP
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\fB\-C\fR CONTEXT
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Show CONTEXT lines around match
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.TP
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\fB\-B\fR CONTEXT
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Show CONTEXT lines before match
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.TP
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\fB\-A\fR CONTEXT
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Show CONTEXT lines after match
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.TP
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\fB\-l\fR, \fB\-\-name\-only\fR, \fB\-\-files\-with\-matches\fR
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Show only file names containing matching lines
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.TP
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\fB\-L\fR, \fB\-\-files\-without\-match\fR
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Show only file names not containing matching lines
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.PP
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Run `repo help grep` to view the detailed manual.
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.SH DETAILS
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.PP
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Search for the specified patterns in all project files.
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.PP
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Boolean Options
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.PP
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The following options can appear as often as necessary to express the pattern to
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locate:
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.HP
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\fB\-e\fR PATTERN
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.HP
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\fB\-\-and\fR, \fB\-\-or\fR, \fB\-\-not\fR, \-(, \-)
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.PP
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Further, the \fB\-r\fR/\-\-revision option may be specified multiple times in order to
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scan multiple trees. If the same file matches in more than one tree, only the
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first result is reported, prefixed by the revision name it was found under.
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.PP
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Examples
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.PP
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Look for a line that has '#define' and either 'MAX_PATH or 'PATH_MAX':
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.IP
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repo grep \fB\-e\fR '#define' \fB\-\-and\fR \-\e( \fB\-e\fR MAX_PATH \fB\-e\fR PATH_MAX \e)
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.PP
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Look for a line that has 'NODE' or 'Unexpected' in files that contain a line
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that matches both expressions:
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.IP
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repo grep \fB\-\-all\-match\fR \fB\-e\fR NODE \fB\-e\fR Unexpected
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