Rust bindings for the Python interpreter
Find a file
James Salter 93645484ed Remove pkgconfig approach from -sys builds.
* pkgconfig is frequently broken or missing, doesn't
contain the explicit path to the interpreter (leading
to bad guesses), and confuses users. Rely on PATH alone.

* Fix bad detection of OSX shared library python

* Fix get_config_from_interpreter reporting python interpreter
path inconsistently with find_interpreter_and_get_config -
fixes OSX python.org python 3, which doesn't have a 'python'
in exec_prefix, just 'python3'
2015-08-16 12:30:57 +01:00
.cargo
examples Add an example of calling a python function from rust 2015-07-27 21:56:59 +03:00
extensions Add parameter extraction support to py_fn! and py_method!. 2015-08-03 00:06:15 +02:00
python3-sys Remove pkgconfig approach from -sys builds. 2015-08-16 12:30:57 +01:00
python27-sys Remove pkgconfig approach from -sys builds. 2015-08-16 12:30:57 +01:00
src Add parameter extraction support to py_fn! and py_method!. 2015-08-03 00:06:15 +02:00
.gitignore
.travis.yml
appveyor.yml
build.rs
Cargo.toml Switch to my interpolate_idents fork until a fix is released 2015-08-02 17:29:04 +02:00
LICENSE
Makefile
README.md Initial version of argparse! 2015-08-02 21:56:03 +02:00

rust-cpython Build Status

Rust bindings for the python interpreter.


Copyright (c) 2015 Daniel Grunwald. Rust-cpython is licensed under the MIT license. Python is licensed under the Python License.

Supported Python versions:

  • Python 2.7
  • Python 3.3
  • Python 3.4

Usage

cpython is available on crates.io so you can use it like this (in your Cargo.toml):

[dependencies.cpython]
version = "*"

Example program displaying the value of sys.version:

extern crate cpython;

use cpython::{PythonObject, Python};
use cpython::ObjectProtocol; //for call method

fn main() {
    let gil = Python::acquire_gil();
    let py = gil.python();

    let sys = py.import("sys").unwrap();
    let version: String = sys.get("version").unwrap().extract().unwrap();

    let os = py.import("os").unwrap();
    let getenv = os.get("getenv").unwrap();
    let user: String = getenv.call(("USER",), None).unwrap().extract().unwrap();

    println!("Hello {}, I'm Python {}", user, version);
}