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a5bbda8b7b
Add -l/--long option to git-ls-tree command, which displays object size of a blob entry. Object size is placed after object id (left-justified with minimum width of 7 characters). For non-blob entries `-' is used. Rationale: for non-blob entries size of an object has no much meaning, and is not very interesting. Moreover, in planned pack v4 tree objects would be constructed on demand, so tree size would need to be calculated. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
95 lines
2.4 KiB
Text
95 lines
2.4 KiB
Text
git-ls-tree(1)
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==============
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NAME
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----
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git-ls-tree - List the contents of a tree object
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SYNOPSIS
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--------
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[verse]
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'git-ls-tree' [-d] [-r] [-t] [-l] [-z]
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[--name-only] [--name-status] [--full-name] [--abbrev=[<n>]]
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<tree-ish> [paths...]
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DESCRIPTION
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-----------
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Lists the contents of a given tree object, like what "/bin/ls -a" does
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in the current working directory. Note that the usage is subtly different,
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though - 'paths' denote just a list of patterns to match, e.g. so specifying
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directory name (without '-r') will behave differently, and order of the
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arguments does not matter.
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OPTIONS
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-------
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<tree-ish>::
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Id of a tree-ish.
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-d::
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Show only the named tree entry itself, not its children.
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-r::
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Recurse into sub-trees.
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-t::
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Show tree entries even when going to recurse them. Has no effect
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if '-r' was not passed. '-d' implies '-t'.
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-l::
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--long::
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Show object size of blob (file) entries.
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-z::
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\0 line termination on output.
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--name-only::
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--name-status::
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List only filenames (instead of the "long" output), one per line.
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--abbrev[=<n>]::
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Instead of showing the full 40-byte hexadecimal object
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lines, show only handful hexdigits prefix.
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Non default number of digits can be specified with --abbrev=<n>.
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--full-name::
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Instead of showing the path names relative to the current working
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directory, show the full path names.
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paths::
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When paths are given, show them (note that this isn't really raw
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pathnames, but rather a list of patterns to match). Otherwise
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implicitly uses the root level of the tree as the sole path argument.
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Output Format
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-------------
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<mode> SP <type> SP <object> TAB <file>
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When the `-z` option is not used, TAB, LF, and backslash characters
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in pathnames are represented as `\t`, `\n`, and `\\`, respectively.
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When the `-l` option is used, format changes to
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<mode> SP <type> SP <object> SP <object size> TAB <file>
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Object size identified by <object> is given in bytes, and right-justified
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with minimum width of 7 characters. Object size is given only for blobs
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(file) entries; for other entries `-` character is used in place of size.
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Author
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------
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Written by Petr Baudis <pasky@suse.cz>
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Completely rewritten from scratch by Junio C Hamano <junkio@cox.net>,
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another major rewrite by Linus Torvalds <torvalds@osdl.org>
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Documentation
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--------------
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Documentation by David Greaves, Junio C Hamano and the git-list
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<git@vger.kernel.org>.
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GIT
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---
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Part of the gitlink:git[7] suite
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