1a9641bf8e
I found the boxes diagram in the tutorial misleading about how the enum worked. The current diagram makes it seem that there is a separate Cons struct when there is only one type of struct for the List type, and Nil is drawn almost as if it's not consuming memory. I'm aware of the optimization that happens for this enum which takes advantage of the fact that pointer cannot be null but this is an implementation detail and not the only one that applies here. I can add a note below the diagram mentioning this if you like. |
||
|---|---|---|
| .. | ||
| lib | ||
| po/ja | ||
| complement-bugreport.md | ||
| complement-cheatsheet.md | ||
| complement-lang-faq.md | ||
| complement-project-faq.md | ||
| complement-usage-faq.md | ||
| favicon.inc | ||
| full-toc.inc | ||
| guide-conditions.md | ||
| guide-container.md | ||
| guide-ffi.md | ||
| guide-lifetimes.md | ||
| guide-macros.md | ||
| guide-pointers.md | ||
| guide-runtime.md | ||
| guide-rustpkg.md | ||
| guide-tasks.md | ||
| guide-testing.md | ||
| index.md | ||
| po4a.conf | ||
| prep.js | ||
| README.md | ||
| rust.css | ||
| rust.md | ||
| rustdoc.md | ||
| rustpkg.md | ||
| tutorial.md | ||
| version_info.html.template | ||
Dependencies
Pandoc, a universal document converter, is required to generate docs as HTML from Rust's source code.
Node.js is also required for generating HTML from the Markdown docs (reference manual, tutorials, etc.) distributed with this git repository.
po4a is required for generating translated docs from the master (English) docs.
GNU gettext is required for managing the translation data.
Building
To generate all the docs, just run make docs from the root of the repository.
This will convert the distributed Markdown docs to HTML and generate HTML doc
for the 'std' and 'extra' libraries.
To generate HTML documentation from one source file/crate, do something like:
rustdoc --output-dir html-doc/ --output-format html ../src/libstd/path.rs
(This, of course, requires a working build of the rustdoc tool.)
Additional notes
To generate an HTML version of a doc from Markdown without having Node.js installed, you can do something like:
pandoc --from=markdown --to=html5 --number-sections -o rust.html rust.md
(rust.md being the Rust Reference Manual.)
The syntax for pandoc flavored markdown can be found at: http://johnmacfarlane.net/pandoc/README.html#pandocs-markdown
A nice quick reference (for non-pandoc markdown) is at: http://kramdown.rubyforge.org/quickref.html
Notes for translators
Notice: The procedure described below is a work in progress. We are working on translation system but the procedure contains some manual operations for now.
To start the translation for a new language, see po4a.conf at first.
To generate .pot and .po files, do something like:
po4a --copyright-holder="The Rust Project Developers" \
--package-name="Rust" \
--package-version="0.10-pre" \
-M UTF-8 -L UTF-8 \
po4a.conf
(the version number must be changed if it is not 0.10-pre now.)
Now you can translate documents with .po files, commonly used with gettext. If you are not familiar with gettext-based translation, please read the online manual linked from http://www.gnu.org/software/gettext/ . We use UTF-8 as the file encoding of .po files.
When you want to make a commit, do the command below before staging your change:
for f in doc/po/**/*.po; do
msgattrib --translated $f -o $f.strip
if [ -e $f.strip ]; then
mv $f.strip $f
else
rm $f
fi
done
This removes untranslated entries from .po files to save disk space.