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path: root/Documentation/git-update-ref.txt
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2014-04-07update-ref --stdin -z: deprecate interpreting the empty string as zerosLibravatar Michael Haggerty1-6/+12
In the original version of this command, for the single case of the "update" command's <newvalue>, the empty string was interpreted as being equivalent to 40 "0"s. This shorthand is unnecessary (binary input will usually be generated programmatically anyway), and it complicates the parser and the documentation. So gently deprecate this usage: remove its description from the documentation and emit a warning if it is found. But for reasons of backwards compatibility, continue to accept it. Helped-by: Brad King <brad.king@kitware.com> Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-09update-ref: support multiple simultaneous updatesLibravatar Brad King1-1/+53
Add a --stdin signature to read update instructions from standard input and apply multiple ref updates together. Use an input format that supports any update that could be specified via the command-line, including object names like "branch:path with space". Signed-off-by: Brad King <brad.king@kitware.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-02-01Documentation: avoid poor-man's small caps GITLibravatar Thomas Ackermann1-1/+1
In the earlier days, we used to spell the name of the system as GIT, to simulate as if it were typeset with capital G and IT in small caps. Later we stopped doing so at around 1.6.5 days. Let's stop doing so throughout the documentation. The name to refer to the whole system (and the concept it embodies) is "Git"; the command end-users type is "git". And document this in the coding guideline. Signed-off-by: Thomas Ackermann <th.acker@arcor.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-07-22Merge branch 'bw/log-all-ref-updates-doc'Libravatar Junio C Hamano1-2/+3
* bw/log-all-ref-updates-doc: Documentation: clearly specify what refs are honored by core.logAllRefUpdates
2011-07-12Documentation: clearly specify what refs are honored by core.logAllRefUpdatesLibravatar Bert Wesarg1-2/+3
The documentation for logging updates in git-update-ref, doesn't make it clear that only a specific subset of refs are honored by this variable. Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-07-06Documentation: use [verse] for SYNOPSIS sectionsLibravatar Martin von Zweigbergk1-0/+1
The SYNOPSIS sections of most commands that span several lines already use [verse] to retain line breaks. Most commands that don't span several lines seem not to use [verse]. In the HTML output, [verse] does not only preserve line breaks, but also makes the section indented, which causes a slight inconsistency between commands that use [verse] and those that don't. Use [verse] in all SYNOPSIS sections for consistency. Also remove the blank lines from git-fetch.txt and git-rebase.txt to align with the other man pages. In the case of git-rebase.txt, which already uses [verse], the blank line makes the [verse] not apply to the last line, so removing the blank line also makes the formatting within the document more consistent. While at it, add single quotes to 'git cvsimport' for consistency with other commands. Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-11doc: drop author/documentation sections from most pagesLibravatar Jeff King1-4/+0
The point of these sections is generally to: 1. Give credit where it is due. 2. Give the reader an idea of where to ask questions or file bug reports. But they don't do a good job of either case. For (1), they are out of date and incomplete. A much more accurate answer can be gotten through shortlog or blame. For (2), the correct contact point is generally git@vger, and even if you wanted to cc the contact point, the out-of-date and incomplete fields mean you're likely sending to somebody useless. So let's drop the fields entirely from all manpages except git(1) itself. We already point people to the mailing list for bug reports there, and we can update the Authors section to give credit to the major contributors and point to shortlog and blame for more information. Each page has a "This is part of git" footer, so people can follow that to the main git manpage.
2008-07-01Documentation: be consistent about "git-" versus "git "Libravatar Jonathan Nieder1-5/+5
Since the git-* commands are not installed in $(bindir), using "git-command <parameters>" in examples in the documentation is not a good idea. On the other hand, it is nice to be able to refer to each command using one hyphenated word. (There is no escaping it, anyway: man page names cannot have spaces in them.) This patch retains the dash in naming an operation, command, program, process, or action. Complete command lines that can be entered at a shell (i.e., without options omitted) are made to use the dashless form. The changes consist only of replacing some spaces with hyphens and vice versa. After a "s/ /-/g", the unpatched and patched versions are identical. Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-22Merge branch 'kh/update-ref'Libravatar Junio C Hamano1-1/+1
* kh/update-ref: Make old sha1 optional with git update-ref -d Clean up builtin-update-ref's option parsing
2008-06-06documentation: move git(7) to git(1)Libravatar Christian Couder1-1/+1
As the "git" man page describes the "git" command at the end-user level, it seems better to move it to man section 1. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-02Make old sha1 optional with git update-ref -dLibravatar Karl Hasselström1-1/+1
Giving the old sha1 is already optional when changing a ref, and it's quite handy when running update-ref manually. So make it optional for deleting a ref too. Signed-off-by: Karl Hasselström <kha@treskal.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-06Documentation: rename gitlink macro to linkgitLibravatar Dan McGee1-1/+1
Between AsciiDoc 8.2.2 and 8.2.3, the following change was made to the stock Asciidoc configuration: @@ -149,7 +153,10 @@ # Inline macros. # Backslash prefix required for escape processing. # (?s) re flag for line spanning. -(?su)[\\]?(?P<name>\w(\w|-)*?):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])= + +# Explicit so they can be nested. +(?su)[\\]?(?P<name>(http|https|ftp|file|mailto|callto|image|link)):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])= + # Anchor: [[[id]]]. Bibliographic anchor. (?su)[\\]?\[\[\[(?P<attrlist>[\w][\w-]*?)\]\]\]=anchor3 # Anchor: [[id,xreflabel]] This default regex now matches explicit values, and unfortunately in this case gitlink was being matched by just 'link', causing the wrong inline macro template to be applied. By renaming the macro, we can avoid being matched by the wrong regex. Signed-off-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-05-10git-update-ref: add --no-deref option for overwriting/detaching refLibravatar Sven Verdoolaege1-1/+4
git-checkout is also adapted to make use of this new option instead of the handcrafted command sequence. Signed-off-by: Sven Verdoolaege <skimo@kotnet.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-18Documentation: sync git.txt command list and manual page titleLibravatar Junio C Hamano1-1/+1
Also reorders a handful entries to make each list sorted alphabetically. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-27update-ref: -d flag and ref creation safety.Libravatar Junio C Hamano1-2/+8
This adds -d flag to update-ref to allow safe deletion of ref. Before deleting it, the command checks if the given <oldvalue> still matches the value the caller thought the ref contained. Similarly, it also accepts 0{40} or an empty string as <oldvalue> to allow safe creation of a new ref. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-19Change order of -m option to update-ref.Libravatar Shawn Pearce1-1/+1
The actual position doesn't matter but most people prefer to see options appear before the arguments. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-17Log ref updates to logs/refs/<ref>Libravatar Shawn Pearce1-0/+26
If config parameter core.logAllRefUpdates is true or the log file already exists then append a line to ".git/logs/refs/<ref>" whenever git-update-ref <ref> is executed. Each log line contains the following information: oldsha1 <SP> newsha1 <SP> committer <LF> where committer is the current user, date, time and timezone in the standard GIT ident format. If the caller is unable to append to the log file then git-update-ref will fail without updating <ref>. An optional message may be included in the log line with the -m flag. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-17Convert update-ref to use ref_lock API.Libravatar Shawn Pearce1-1/+1
This conversion also adds the '-m' switch to update-ref allowing the caller to record why the ref is changing. At present this is merely copied down into the ref_lock API. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-05git/Documentation: fix SYNOPSIS style bugsLibravatar Dmitry V. Levin1-1/+1
This trivial patch fixes SYNOPSIS style bugs. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-04Add missing documentation.Libravatar Junio C Hamano1-0/+58
Signed-off-by: Junio C Hamano <junkio@cox.net>