Module executable 

Executable naming, search, image discovery, and materialization primitives.

Callers name the program they want. Whether that program is a file called runpm or runpm.exe, and where a sibling install lives relative to the running image, is a host mechanic and is decided here.

Re-exports

pub use crate::executable_file_name as file_name;

pub use crate::executable_sibling_of_current_image as sibling_of_current_image;

pub use crate::EXECUTABLE_EXTENSION;