0c949d8cc3
Book: small improvement to a table to make it clearer This table is used as an example of four heap values where two of them got deallocated leaving a gap. It also has stack variables. Instead of four stack variables I propose three, that way there's no misleading connection between the number of stack variables and heap variables. But more importantly: three of the four stack variables had the same name (**y**) which could be confusing to a beginner, I changed this as well.
Rust documentations
Building
To generate all the docs, follow the "Building Documentation" instructions in the README in the root of the repository. This will convert the distributed Markdown docs to HTML and generate HTML doc for the books, 'std' and 'extra' libraries.
To generate HTML documentation from one source file/crate, do something like:
rustdoc --output 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 manually, you can do something like:
rustdoc reference.md
(reference.md being the Rust Reference Manual.)
An overview of how to use the rustdoc command is available in the docs.
Further details are available from the command line by with rustdoc --help.