mirror of
https://github.com/git/git.git
synced 2024-11-08 18:23:01 +01:00
483bc4f045
Following what appears to be the predominant style, format
names of commands and commandlines both as `teletype text`.
While we're at it, add articles ("a" and "the") in some
places, italicize the name of the command in the manual page
synopsis line, and add a comma or two where it seems appropriate.
Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
42 lines
1.1 KiB
Text
42 lines
1.1 KiB
Text
git-patch-id(1)
|
|
===============
|
|
|
|
NAME
|
|
----
|
|
git-patch-id - Compute unique ID for a patch
|
|
|
|
SYNOPSIS
|
|
--------
|
|
'git patch-id' < <patch>
|
|
|
|
DESCRIPTION
|
|
-----------
|
|
A "patch ID" is nothing but a SHA1 of the diff associated with a patch, with
|
|
whitespace and line numbers ignored. As such, it's "reasonably stable", but at
|
|
the same time also reasonably unique, i.e., two patches that have the same "patch
|
|
ID" are almost guaranteed to be the same thing.
|
|
|
|
IOW, you can use this thing to look for likely duplicate commits.
|
|
|
|
When dealing with `git-diff-tree` output, it takes advantage of
|
|
the fact that the patch is prefixed with the object name of the
|
|
commit, and outputs two 40-byte hexadecimal string. The first
|
|
string is the patch ID, and the second string is the commit ID.
|
|
This can be used to make a mapping from patch ID to commit ID.
|
|
|
|
OPTIONS
|
|
-------
|
|
<patch>::
|
|
The diff to create the ID of.
|
|
|
|
Author
|
|
------
|
|
Written by Linus Torvalds <torvalds@osdl.org>
|
|
|
|
Documentation
|
|
--------------
|
|
Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
|
|
|
|
GIT
|
|
---
|
|
Part of the linkgit:git[1] suite
|