pub const EXE_EXTENSION: &str;
Specifies the file extension, if any, used for executable binaries on this platform. Example value is exe.
Some possible values:
"" (an empty string)
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/env/consts/constant.EXE_EXTENSION.html