Merge branch 'jj/doc-markup-hints-in-coding-guidelines' into maint

* jj/doc-markup-hints-in-coding-guidelines:
  State correct usage of literal examples in man pages in the coding standards
This commit is contained in:
Junio C Hamano 2013-12-17 11:36:10 -08:00
commit 5712dcb209

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@ -260,9 +260,11 @@ Writing Documentation:
Every user-visible change should be reflected in the documentation.
The same general rule as for code applies -- imitate the existing
conventions. A few commented examples follow to provide reference
when writing or modifying command usage strings and synopsis sections
in the manual pages:
conventions.
A few commented examples follow to provide reference when writing or
modifying command usage strings and synopsis sections in the manual
pages:
Placeholders are spelled in lowercase and enclosed in angle brackets:
<file>
@ -312,3 +314,29 @@ Writing Documentation:
Use 'git' (all lowercase) when talking about commands i.e. something
the user would type into a shell and use 'Git' (uppercase first letter)
when talking about the version control system and its properties.
A few commented examples follow to provide reference when writing or
modifying paragraphs or option/command explanations that contain options
or commands:
Literal examples (e.g. use of command-line options, command names, and
configuration variables) are typeset in monospace, and if you can use
`backticks around word phrases`, do so.
`--pretty=oneline`
`git rev-list`
`remote.pushdefault`
Word phrases enclosed in `backtick characters` are rendered literally
and will not be further expanded. The use of `backticks` to achieve the
previous rule means that literal examples should not use AsciiDoc
escapes.
Correct:
`--pretty=oneline`
Incorrect:
`\--pretty=oneline`
If some place in the documentation needs to typeset a command usage
example with inline substitutions, it is fine to use +monospaced and
inline substituted text+ instead of `monospaced literal text`, and with
the former, the part that should not get substituted must be
quoted/escaped.