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diff --git a/third_party/git/Documentation/git-grep.txt b/third_party/git/Documentation/git-grep.txt deleted file mode 100644 index 2d27969057..0000000000 --- a/third_party/git/Documentation/git-grep.txt +++ /dev/null @@ -1,335 +0,0 @@ -git-grep(1) -=========== - -NAME ----- -git-grep - Print lines matching a pattern - - -SYNOPSIS --------- -[verse] -'git grep' [-a | --text] [-I] [--textconv] [-i | --ignore-case] [-w | --word-regexp] - [-v | --invert-match] [-h|-H] [--full-name] - [-E | --extended-regexp] [-G | --basic-regexp] - [-P | --perl-regexp] - [-F | --fixed-strings] [-n | --line-number] [--column] - [-l | --files-with-matches] [-L | --files-without-match] - [(-O | --open-files-in-pager) [<pager>]] - [-z | --null] - [ -o | --only-matching ] [-c | --count] [--all-match] [-q | --quiet] - [--max-depth <depth>] [--[no-]recursive] - [--color[=<when>] | --no-color] - [--break] [--heading] [-p | --show-function] - [-A <post-context>] [-B <pre-context>] [-C <context>] - [-W | --function-context] - [--threads <num>] - [-f <file>] [-e] <pattern> - [--and|--or|--not|(|)|-e <pattern>...] - [--recurse-submodules] [--parent-basename <basename>] - [ [--[no-]exclude-standard] [--cached | --no-index | --untracked] | <tree>...] - [--] [<pathspec>...] - -DESCRIPTION ------------ -Look for specified patterns in the tracked files in the work tree, blobs -registered in the index file, or blobs in given tree objects. Patterns -are lists of one or more search expressions separated by newline -characters. An empty string as search expression matches all lines. - - -CONFIGURATION -------------- - -grep.lineNumber:: - If set to true, enable `-n` option by default. - -grep.column:: - If set to true, enable the `--column` option by default. - -grep.patternType:: - Set the default matching behavior. Using a value of 'basic', 'extended', - 'fixed', or 'perl' will enable the `--basic-regexp`, `--extended-regexp`, - `--fixed-strings`, or `--perl-regexp` option accordingly, while the - value 'default' will return to the default matching behavior. - -grep.extendedRegexp:: - If set to true, enable `--extended-regexp` option by default. This - option is ignored when the `grep.patternType` option is set to a value - other than 'default'. - -grep.threads:: - Number of grep worker threads to use. If unset (or set to 0), - 8 threads are used by default (for now). - -grep.fullName:: - If set to true, enable `--full-name` option by default. - -grep.fallbackToNoIndex:: - If set to true, fall back to git grep --no-index if git grep - is executed outside of a git repository. Defaults to false. - - -OPTIONS -------- ---cached:: - Instead of searching tracked files in the working tree, search - blobs registered in the index file. - ---no-index:: - Search files in the current directory that is not managed by Git. - ---untracked:: - In addition to searching in the tracked files in the working - tree, search also in untracked files. - ---no-exclude-standard:: - Also search in ignored files by not honoring the `.gitignore` - mechanism. Only useful with `--untracked`. - ---exclude-standard:: - Do not pay attention to ignored files specified via the `.gitignore` - mechanism. Only useful when searching files in the current directory - with `--no-index`. - ---recurse-submodules:: - Recursively search in each submodule that has been initialized and - checked out in the repository. When used in combination with the - <tree> option the prefix of all submodule output will be the name of - the parent project's <tree> object. - --a:: ---text:: - Process binary files as if they were text. - ---textconv:: - Honor textconv filter settings. - ---no-textconv:: - Do not honor textconv filter settings. - This is the default. - --i:: ---ignore-case:: - Ignore case differences between the patterns and the - files. - --I:: - Don't match the pattern in binary files. - ---max-depth <depth>:: - For each <pathspec> given on command line, descend at most <depth> - levels of directories. A value of -1 means no limit. - This option is ignored if <pathspec> contains active wildcards. - In other words if "a*" matches a directory named "a*", - "*" is matched literally so --max-depth is still effective. - --r:: ---recursive:: - Same as `--max-depth=-1`; this is the default. - ---no-recursive:: - Same as `--max-depth=0`. - --w:: ---word-regexp:: - Match the pattern only at word boundary (either begin at the - beginning of a line, or preceded by a non-word character; end at - the end of a line or followed by a non-word character). - --v:: ---invert-match:: - Select non-matching lines. - --h:: --H:: - By default, the command shows the filename for each - match. `-h` option is used to suppress this output. - `-H` is there for completeness and does not do anything - except it overrides `-h` given earlier on the command - line. - ---full-name:: - When run from a subdirectory, the command usually - outputs paths relative to the current directory. This - option forces paths to be output relative to the project - top directory. - --E:: ---extended-regexp:: --G:: ---basic-regexp:: - Use POSIX extended/basic regexp for patterns. Default - is to use basic regexp. - --P:: ---perl-regexp:: - Use Perl-compatible regular expressions for patterns. -+ -Support for these types of regular expressions is an optional -compile-time dependency. If Git wasn't compiled with support for them -providing this option will cause it to die. - --F:: ---fixed-strings:: - Use fixed strings for patterns (don't interpret pattern - as a regex). - --n:: ---line-number:: - Prefix the line number to matching lines. - ---column:: - Prefix the 1-indexed byte-offset of the first match from the start of the - matching line. - --l:: ---files-with-matches:: ---name-only:: --L:: ---files-without-match:: - Instead of showing every matched line, show only the - names of files that contain (or do not contain) matches. - For better compatibility with 'git diff', `--name-only` is a - synonym for `--files-with-matches`. - --O[<pager>]:: ---open-files-in-pager[=<pager>]:: - Open the matching files in the pager (not the output of 'grep'). - If the pager happens to be "less" or "vi", and the user - specified only one pattern, the first file is positioned at - the first match automatically. The `pager` argument is - optional; if specified, it must be stuck to the option - without a space. If `pager` is unspecified, the default pager - will be used (see `core.pager` in linkgit:git-config[1]). - --z:: ---null:: - Output \0 instead of the character that normally follows a - file name. - --o:: ---only-matching:: - Print only the matched (non-empty) parts of a matching line, with each such - part on a separate output line. - --c:: ---count:: - Instead of showing every matched line, show the number of - lines that match. - ---color[=<when>]:: - Show colored matches. - The value must be always (the default), never, or auto. - ---no-color:: - Turn off match highlighting, even when the configuration file - gives the default to color output. - Same as `--color=never`. - ---break:: - Print an empty line between matches from different files. - ---heading:: - Show the filename above the matches in that file instead of - at the start of each shown line. - --p:: ---show-function:: - Show the preceding line that contains the function name of - the match, unless the matching line is a function name itself. - The name is determined in the same way as 'git diff' works out - patch hunk headers (see 'Defining a custom hunk-header' in - linkgit:gitattributes[5]). - --<num>:: --C <num>:: ---context <num>:: - Show <num> leading and trailing lines, and place a line - containing `--` between contiguous groups of matches. - --A <num>:: ---after-context <num>:: - Show <num> trailing lines, and place a line containing - `--` between contiguous groups of matches. - --B <num>:: ---before-context <num>:: - Show <num> leading lines, and place a line containing - `--` between contiguous groups of matches. - --W:: ---function-context:: - Show the surrounding text from the previous line containing a - function name up to the one before the next function name, - effectively showing the whole function in which the match was - found. - ---threads <num>:: - Number of grep worker threads to use. - See `grep.threads` in 'CONFIGURATION' for more information. - --f <file>:: - Read patterns from <file>, one per line. - --e:: - The next parameter is the pattern. This option has to be - used for patterns starting with `-` and should be used in - scripts passing user input to grep. Multiple patterns are - combined by 'or'. - ---and:: ---or:: ---not:: -( ... ):: - Specify how multiple patterns are combined using Boolean - expressions. `--or` is the default operator. `--and` has - higher precedence than `--or`. `-e` has to be used for all - patterns. - ---all-match:: - When giving multiple pattern expressions combined with `--or`, - this flag is specified to limit the match to files that - have lines to match all of them. - --q:: ---quiet:: - Do not output matched lines; instead, exit with status 0 when - there is a match and with non-zero status when there isn't. - -<tree>...:: - Instead of searching tracked files in the working tree, search - blobs in the given trees. - -\--:: - Signals the end of options; the rest of the parameters - are <pathspec> limiters. - -<pathspec>...:: - If given, limit the search to paths matching at least one pattern. - Both leading paths match and glob(7) patterns are supported. -+ -For more details about the <pathspec> syntax, see the 'pathspec' entry -in linkgit:gitglossary[7]. - -EXAMPLES --------- - -`git grep 'time_t' -- '*.[ch]'`:: - Looks for `time_t` in all tracked .c and .h files in the working - directory and its subdirectories. - -`git grep -e '#define' --and \( -e MAX_PATH -e PATH_MAX \)`:: - Looks for a line that has `#define` and either `MAX_PATH` or - `PATH_MAX`. - -`git grep --all-match -e NODE -e Unexpected`:: - Looks for a line that has `NODE` or `Unexpected` in - files that have lines that match both. - -`git grep solution -- :^Documentation`:: - Looks for `solution`, excluding files in `Documentation`. - -GIT ---- -Part of the linkgit:git[1] suite |