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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>
104 lines
3.3 KiB
Plaintext
104 lines
3.3 KiB
Plaintext
git-help(1)
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===========
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NAME
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----
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git-help - display help information about git
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SYNOPSIS
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--------
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'git help' [-a|--all|-i|--info|-m|--man|-w|--web] [COMMAND]
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DESCRIPTION
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-----------
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With no options and no COMMAND given, the synopsis of the 'git'
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command and a list of the most commonly used git commands are printed
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on the standard output.
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If the option '--all' or '-a' is given, then all available commands are
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printed on the standard output.
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If a git command is named, a manual page for that command is brought
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up. The 'man' program is used by default for this purpose, but this
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can be overridden by other options or configuration variables.
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Note that 'git --help ...' is identical as 'git help ...' because the
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former is internally converted into the latter.
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OPTIONS
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-------
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-a|--all::
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Prints all the available commands on the standard output. This
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option supersedes any other option.
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-i|--info::
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Use the 'info' program to display the manual page, instead of
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the 'man' program that is used by default.
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-m|--man::
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Use the 'man' program to display the manual page. This may be
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used to override a value set in the 'help.format'
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configuration variable.
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-w|--web::
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Use a web browser to display the HTML manual page, instead of
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the 'man' program that is used by default.
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+
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The web browser can be specified using the configuration variable
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'help.browser', or 'web.browser' if the former is not set. If none of
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these config variables is set, the 'git-help--browse' helper script
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(called by 'git-help') will pick a suitable default.
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+
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You can explicitly provide a full path to your preferred browser by
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setting the configuration variable 'browser.<tool>.path'. For example,
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you can configure the absolute path to firefox by setting
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'browser.firefox.path'. Otherwise, 'git-help--browse' assumes the tool
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is available in PATH.
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+
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Note that the script tries, as much as possible, to display the HTML
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page in a new tab on an already opened browser.
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CONFIGURATION VARIABLES
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-----------------------
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If no command line option is passed, the 'help.format' configuration
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variable will be checked. The following values are supported for this
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variable; they make 'git-help' behave as their corresponding command
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line option:
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* "man" corresponds to '-m|--man',
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* "info" corresponds to '-i|--info',
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* "web" or "html" correspond to '-w|--web',
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The 'help.browser', 'web.browser' and 'browser.<tool>.path' will also
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be checked if the 'web' format is chosen (either by command line
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option or configuration variable). See '-w|--web' in the OPTIONS
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section above.
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Note that these configuration variables should probably be set using
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the '--global' flag, for example like this:
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------------------------------------------------
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$ git config --global help.format web
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$ git config --global web.browser firefox
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------------------------------------------------
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as they are probably more user specific than repository specific.
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See linkgit:git-config[1] for more information about this.
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Author
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------
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Written by Junio C Hamano <gitster@pobox.com> and the git-list
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<git@vger.kernel.org>.
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Documentation
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-------------
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Initial documentation was part of the linkgit:git[7] man page.
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Christian Couder <chriscool@tuxfamily.org> extracted and rewrote it a
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little. Maintenance is done by the git-list <git@vger.kernel.org>.
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GIT
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---
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Part of the linkgit:git[7] suite
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