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//! This crate is a client for ament which is a system for cataloging and referencing resources distributed by software packages used by ROS2. //! //! # Examples //! //! ``` //! use ament_rs::*; //! println!("{:#?}", Ament::new()?.get_packages_prefixes()); //! ``` //! //! This snippet will print a list of packages with the prefixes they were found in, depending of the value of the `AMENT_PREFIX_PATH` environment variable on your system. //! //! ```none //! { //! "ros_core": [ //! "/opt/ros/crystal", //! "/opt/ros/bouncy", //! ], //! "console_bridge_vendor": [ //! "/opt/ros/dashing", //! "/opt/ros/crystal", //! ], //! "ament_cmake_export_interfaces": [ //! "/opt/ros/dashing", //! "/opt/ros/crystal", //! "/opt/ros/bouncy", //! ], //! } //! ``` //! /// This constant defines the name of the environment variable containing the list of ament resource index prefixes, which is `AMENT_PREFIX_PATH` pub const AMENT_PREFIX_PATH_ENV_VAR: &str = "AMENT_PREFIX_PATH"; pub mod ament; pub mod packages; pub mod resources; pub mod search_paths; pub use ament::Ament;