Crate libR_sys[−][src]
Expand description
A low-level libR binding library which is kept deliberately minimal.
In particular, it has no external dependencies other that libR installed on the target.
Synopsis
The libR-sys crate is a low level bindgen wrapper for the R
programming language. The intention is to allow one or more extension
mechanisms to be implemented for rust.
Effort to make the extension libraries platform-independent can be concentrated here.
Examples
use libR_sys::{Rf_initialize_R, R_CStackLimit, setup_Rmainloop}; use std::os::raw; unsafe { std::env::set_var("R_HOME", "/usr/lib/R"); let arg0 = "R\0".as_ptr() as *mut raw::c_char; Rf_initialize_R(1, [arg0].as_mut_ptr()); R_CStackLimit = usize::max_value(); setup_Rmainloop(); }