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Merge "update markdown/help header format"

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42
docs/manifest-format.md
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@ -1,5 +1,4 @@
repo Manifest Format # repo Manifest Format
====================
A repo manifest describes the structure of a repo client; that is A repo manifest describes the structure of a repo client; that is
the directories that are visible and where they should be obtained the directories that are visible and where they should be obtained
@ -15,8 +14,7 @@ obtained by clients during `repo sync`.
[TOC] [TOC]
XML File Format ## XML File Format
---------------
A manifest XML file (e.g. `default.xml`) roughly conforms to the A manifest XML file (e.g. `default.xml`) roughly conforms to the
following DTD: following DTD:
@ -107,14 +105,12 @@ following DTD:
A description of the elements and their attributes follows. A description of the elements and their attributes follows.
Element manifest ### Element manifest
----------------
The root element of the file. The root element of the file.
Element remote ### Element remote
--------------
One or more remote elements may be specified. Each remote element One or more remote elements may be specified. Each remote element
specifies a Git URL shared by one or more projects and (optionally) specifies a Git URL shared by one or more projects and (optionally)
@ -149,8 +145,7 @@ Attribute `revision`: Name of a Git branch (e.g. `master` or
`refs/heads/master`). Remotes with their own revision will override `refs/heads/master`). Remotes with their own revision will override
the default revision. the default revision.
Element default ### Element default
---------------
At most one default element may be specified. Its remote and At most one default element may be specified. Its remote and
revision attributes are used when a project element does not revision attributes are used when a project element does not
@ -188,8 +183,7 @@ branch (specified in the `revision` attribute) rather than
the other ref tags. the other ref tags.
Element manifest-server ### Element manifest-server
-----------------------
At most one manifest-server may be specified. The url attribute At most one manifest-server may be specified. The url attribute
is used to specify the URL of a manifest server, which is an is used to specify the URL of a manifest server, which is an
@ -217,8 +211,7 @@ the specified tag. This is used by repo sync when the --smart-tag option
is given. is given.
Element project ### Element project
---------------
One or more project elements may be specified. Each element One or more project elements may be specified. Each element
describes a single Git repository to be cloned into the repo describes a single Git repository to be cloned into the repo
@ -295,8 +288,7 @@ rather than the `name` attribute. This attribute only applies to the
local mirrors syncing, it will be ignored when syncing the projects in a local mirrors syncing, it will be ignored when syncing the projects in a
client working directory. client working directory.
Element extend-project ### Element extend-project
----------------------
Modify the attributes of the named project. Modify the attributes of the named project.
@ -314,8 +306,7 @@ belongs. Same syntax as the corresponding element of `project`.
Attribute `revision`: If specified, overrides the revision of the original Attribute `revision`: If specified, overrides the revision of the original
project. Same syntax as the corresponding element of `project`. project. Same syntax as the corresponding element of `project`.
Element annotation ### Element annotation
------------------
Zero or more annotation elements may be specified as children of a Zero or more annotation elements may be specified as children of a
project element. Each element describes a name-value pair that will be project element. Each element describes a name-value pair that will be
@ -325,8 +316,7 @@ prefixed with REPO__. In addition, there is an optional attribute
"false". This attribute determines whether or not the annotation will "false". This attribute determines whether or not the annotation will
be kept when exported with the manifest subcommand. be kept when exported with the manifest subcommand.
Element copyfile ### Element copyfile
----------------
Zero or more copyfile elements may be specified as children of a Zero or more copyfile elements may be specified as children of a
project element. Each element describes a src-dest pair of files; project element. Each element describes a src-dest pair of files;
@ -334,14 +324,12 @@ the "src" file will be copied to the "dest" place during `repo sync`
command. command.
"src" is project relative, "dest" is relative to the top of the tree. "src" is project relative, "dest" is relative to the top of the tree.
Element linkfile ### Element linkfile
----------------
It's just like copyfile and runs at the same time as copyfile but It's just like copyfile and runs at the same time as copyfile but
instead of copying it creates a symlink. instead of copying it creates a symlink.
Element remove-project ### Element remove-project
----------------------
Deletes the named project from the internal manifest table, possibly Deletes the named project from the internal manifest table, possibly
allowing a subsequent project element in the same manifest file to allowing a subsequent project element in the same manifest file to
@ -351,8 +339,7 @@ This element is mostly useful in a local manifest file, where
the user can remove a project, and possibly replace it with their the user can remove a project, and possibly replace it with their
own definition. own definition.
Element include ### Element include
---------------
This element provides the capability of including another manifest This element provides the capability of including another manifest
file into the originating manifest. Normal rules apply for the file into the originating manifest. Normal rules apply for the
@ -362,8 +349,7 @@ Attribute `name`: the manifest to include, specified relative to
the manifest repository's root. the manifest repository's root.
Local Manifests ## Local Manifests
===============
Additional remotes and projects may be added through local manifest Additional remotes and projects may be added through local manifest
files stored in `$TOP_DIR/.repo/local_manifests/*.xml`. files stored in `$TOP_DIR/.repo/local_manifests/*.xml`.

3
subcmds/branches.py
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@ -67,8 +67,7 @@ class Branches(Command):
Summarizes the currently available topic branches. Summarizes the currently available topic branches.
Branch Display # Branch Display
--------------
The branch display output by this command is organized into four The branch display output by this command is organized into four
columns of information; for example: columns of information; for example:

6
subcmds/forall.py
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@ -53,8 +53,7 @@ Executes the same shell command in each project.
The -r option allows running the command only on projects matching The -r option allows running the command only on projects matching
regex or wildcard expression. regex or wildcard expression.
Output Formatting # Output Formatting
-----------------
The -p option causes '%prog' to bind pipes to the command's stdin, The -p option causes '%prog' to bind pipes to the command's stdin,
stdout and stderr streams, and pipe all output into a continuous stdout and stderr streams, and pipe all output into a continuous
@ -71,8 +70,7 @@ command produces output only on stderr. Normally the -p option
causes command output to be suppressed until the command produces causes command output to be suppressed until the command produces
at least one byte of output on stdout. at least one byte of output on stdout.
Environment # Environment
-----------
pwd is the project's working directory. If the current client is pwd is the project's working directory. If the current client is
a mirror client, then pwd is the Git repository. a mirror client, then pwd is the Git repository.

6
subcmds/grep.py
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@ -33,8 +33,7 @@ class Grep(PagedCommand):
helpDescription = """ helpDescription = """
Search for the specified patterns in all project files. Search for the specified patterns in all project files.
Boolean Options # Boolean Options
---------------
The following options can appear as often as necessary to express The following options can appear as often as necessary to express
the pattern to locate: the pattern to locate:
@ -47,8 +46,7 @@ in order to scan multiple trees. If the same file matches in more
than one tree, only the first result is reported, prefixed by the than one tree, only the first result is reported, prefixed by the
revision name it was found under. revision name it was found under.
Examples # Examples
-------
Look for a line that has '#define' and either 'MAX_PATH or 'PATH_MAX': Look for a line that has '#define' and either 'MAX_PATH or 'PATH_MAX':

17
subcmds/help.py
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@ -107,15 +107,13 @@ Displays detailed usage information about a command.
self.heading('%s', heading) self.heading('%s', heading)
self.nl() self.nl()
self.heading('%s', ''.ljust(len(heading), '-'))
self.nl() self.nl()
me = 'repo %s' % cmd.NAME me = 'repo %s' % cmd.NAME
body = body.strip() body = body.strip()
body = body.replace('%prog', me) body = body.replace('%prog', me)
asciidoc_hdr = re.compile(r'^\n?([^\n]{1,})\n([=~-]{2,})$') asciidoc_hdr = re.compile(r'^\n?#+ (.+)$')
for para in body.split("\n\n"): for para in body.split("\n\n"):
if para.startswith(' '): if para.startswith(' '):
self.write('%s', para) self.write('%s', para)
@ -125,19 +123,8 @@ Displays detailed usage information about a command.
m = asciidoc_hdr.match(para) m = asciidoc_hdr.match(para)
if m: if m:
title = m.group(1) self.heading(m.group(1))
section_type = m.group(2)
if section_type[0] in ('=', '-'):
p = self.heading
else:
def _p(fmt, *args):
self.write(' ')
self.heading(fmt, *args)
p = _p
p('%s', title)
self.nl() self.nl()
p('%s', ''.ljust(len(title), section_type[0]))
self.nl() self.nl()
continue continue

3
subcmds/init.py
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@ -67,8 +67,7 @@ resumeable bundle file on a content delivery network. This
may be necessary if there are problems with the local Python may be necessary if there are problems with the local Python
HTTP client or proxy configuration, but the Git binary works. HTTP client or proxy configuration, but the Git binary works.
Switching Manifest Branches # Switching Manifest Branches
---------------------------
To switch to another manifest branch, `repo init -b otherbranch` To switch to another manifest branch, `repo init -b otherbranch`
may be used in an existing client. However, as this only updates the may be used in an existing client. However, as this only updates the

3
subcmds/status.py
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@ -49,8 +49,7 @@ includes deeper items. For example, if dir/subdir/proj1 and
dir/subdir/proj2 are repo projects, dir/subdir/proj3 will be shown dir/subdir/proj2 are repo projects, dir/subdir/proj3 will be shown
if it is not known to repo. if it is not known to repo.
Status Display # Status Display
--------------
The status display is organized into three columns of information, The status display is organized into three columns of information,
for example if the file 'subcmds/status.py' is modified in the for example if the file 'subcmds/status.py' is modified in the

6
subcmds/sync.py
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@ -155,8 +155,7 @@ exist locally.
The --prune option can be used to remove any refs that no longer The --prune option can be used to remove any refs that no longer
exist on the remote. exist on the remote.
SSH Connections # SSH Connections
---------------
If at least one project remote URL uses an SSH connection (ssh://, If at least one project remote URL uses an SSH connection (ssh://,
git+ssh://, or user@host:path syntax) repo will automatically git+ssh://, or user@host:path syntax) repo will automatically
@ -170,8 +169,7 @@ environment variable to 'ssh'. For example:
export GIT_SSH=ssh export GIT_SSH=ssh
%prog %prog
Compatibility # Compatibility
~~~~~~~~~~~~~
This feature is automatically disabled on Windows, due to the lack This feature is automatically disabled on Windows, due to the lack
of UNIX domain socket support. of UNIX domain socket support.

6
subcmds/upload.py
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@ -78,8 +78,7 @@ added to the respective list of users, and emails are sent to any
new users. Users passed as --reviewers must already be registered new users. Users passed as --reviewers must already be registered
with the code review system, or the upload will fail. with the code review system, or the upload will fail.
Configuration # Configuration
-------------
review.URL.autoupload: review.URL.autoupload:
@ -126,8 +125,7 @@ is set to "true" then repo will assume you always want the equivalent
of the -t option to the repo command. If unset or set to "false" then of the -t option to the repo command. If unset or set to "false" then
repo will make use of only the command line option. repo will make use of only the command line option.
References # References
----------
Gerrit Code Review: https://www.gerritcodereview.com/ Gerrit Code Review: https://www.gerritcodereview.com/