Function std::os::self_exe_pathExperimental
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pub fn self_exe_path() -> Option<Path>
Optionally returns the filesystem path to the current executable which is running.
Like self_exe_name() but without the binary's name.
Example
fn main() { use std::os; match os::self_exe_path() { Some(exe_path) => println!("Executable's Path is: {}", exe_path.display()), None => println!("Impossible to fetch the path of this executable.") }; }use std::os; match os::self_exe_path() { Some(exe_path) => println!("Executable's Path is: {}", exe_path.display()), None => println!("Impossible to fetch the path of this executable.") };