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bors 10faa521ae auto merge of #5188 : ben0x539/rust/doc-call-generic-fn, r=catamorphism
I have seen a few people confused on how to explicitly instantiate generic functions, since the syntax differs from C++'s and C#'s, which is probably where most people asking questions about generic functions are coming from. The only use of the `::<T>` syntax in the reference right now is in the section on paths, which is possibly not where someone trying to find out about generic functions is going to start looking. The tutorial doesn't mention it at all, but I think it's all right to make the reference a tiny bit more redundant and avoid stuffing the tutorial with syntax details.

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The "Generic functions" subsection mentions that generic functions are instantiated based on context, so let's also mention right away (with a link to the #paths section) that an explicit form is available.

This also adds an example that explicitly instantiates a generic function to the function call expression section.
2013-03-02 01:00:41 -08:00
doc auto merge of #5188 : ben0x539/rust/doc-call-generic-fn, r=catamorphism 2013-03-02 01:00:41 -08:00
man Update manpage based on current usage message 2013-02-15 01:29:14 +01:00
mk Attempt to solve make check test ambiguity betwen crate 'rust' and extratected doc 'rust' 2013-02-19 02:22:14 +01:00
src auto merge of #5185 : ben0x539/rust/net-tcp-docs, r=brson 2013-03-01 20:51:40 -08:00
.gitignore .settings/ added in .gitignore 2012-10-24 18:36:40 +03:00
.gitmodules build: change libuv to point at joyent's repo and make unpatched build libuv work on mingw 2013-02-10 11:51:05 -08:00
AUTHORS.txt Add Kang Seonghoon to AUTHORS 2013-02-25 18:46:36 -08:00
configure Fix --disable-optimize-llvm 2013-02-26 17:30:32 -08:00
CONTRIBUTING.md Contributing.md: remove spurious verb 2013-03-01 22:46:00 +01:00
COPYRIGHT Update license, add license boilerplate to most files. Remainder will follow. 2012-12-03 17:12:14 -08:00
LICENSE-APACHE Update license, add license boilerplate to most files. Remainder will follow. 2012-12-03 17:12:14 -08:00
LICENSE-MIT Update license, add license boilerplate to most files. Remainder will follow. 2012-12-03 17:12:14 -08:00
Makefile.in Added rust convenience tool similar to go's go tool 2013-02-18 23:11:08 +01:00
README.md Rename cargo to rustpkg and start over fresh 2013-02-15 18:04:10 -08:00
RELEASES.txt core::send_map renamed to core::hashmap 2013-02-06 10:14:50 +01:00

The Rust Programming Language

This is a compiler for Rust, including standard libraries, tools and documentation.

Installation

The Rust compiler currently must be built from a tarball, unless you are on Windows, in which case using the installer is recommended.

Since the Rust compiler is written in Rust, it must be built by a precompiled "snapshot" version of itself (made in an earlier state of development). As such, source builds require a connection to the Internet, to fetch snapshots, and an OS that can execute the available snapshot binaries.

Snapshot binaries are currently built and tested on several platforms:

  • Windows (7, Server 2008 R2), x86 only
  • Linux (various distributions), x86 and x86-64
  • OSX 10.6 ("Snow Leopard") or greater, x86 and x86-64

You may find that other platforms work, but these are our "tier 1" supported build environments that are most likely to work.

Note: Windows users should read the detailed getting started notes on the wiki. Even when using the binary installer the Windows build requires a MinGW installation, the precise details of which are not discussed here.

To build from source you will also need the following prerequisite packages:

  • g++ 4.4 or clang++ 3.x
  • python 2.6 or later (but not 3.x)
  • perl 5.0 or later
  • gnu make 3.81 or later
  • curl

Assuming you're on a relatively modern *nix system and have met the prerequisites, something along these lines should work.

$ curl -O http://static.rust-lang.org/dist/rust-0.5.tar.gz
$ tar -xzf rust-0.5.tar.gz
$ cd rust-0.5
$ ./configure
$ make && make install

You may need to use sudo make install if you do not normally have permission to modify the destination directory. The install locations can be adjusted by passing a --prefix argument to configure. Various other options are also supported, pass --help for more information on them.

When complete, make install will place several programs into /usr/local/bin: rustc, the Rust compiler; rustdoc, the API-documentation tool, and rustpkg, the Rust package manager and build system.

License

Rust is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0), with portions covered by various BSD-like licenses.

See LICENSE-APACHE, LICENSE-MIT, and COPYRIGHT for details.

More help

The tutorial is a good starting point.