Function get_exe_path

lib/dsc-lib/src/util.rs:189–199

Gets path to the current dsc process. If dsc is started using a symlink, this functon returns target of the symlink. # Errors Will return `Err` if path to the current exe can't be retrived.

()

///
/// Will return `Err` if path to the current exe can't be retrived.
pub fn get_exe_path() -> Result<PathBuf, DscError> {
    if let Ok(exe) = env::current_exe() {
        if let Ok(target_path) = fs::read_link(exe.clone()) {
            return Ok(target_path);
        }

        return Ok(exe);
    }

    Err(DscError::NotSupported(t!("util.failedToGetExePath").to_string()))
}

#[cfg(target_os = "windows")]
fn get_settings_policy_file_path() -> String