Packages

ex_gpgme

0.1.2
0.1.3 retired 0.1.2 retired 0.1.1 0.1.0

Elixir NIF wrapper for `gpgme`.

Retired package: Release invalid - Could not build on many machines, rolling back
HexDocs

Current section

Files

Jump to
Readme
4 Versions
1 Dependency
Dependants
Files
Activity
ex_gpgme native exgpgme src helpers.rs
Raw

native/exgpgme/src/helpers.rs 

macro_rules! string_or_null {

    ($expr:expr, $env:ident) => (match $expr {

        Ok(result) => Ok(String::from(result).encode($env)),

        Err(None) => Ok($crate::rustler::types::atom::nil().encode($env)),

        Err(Some(error)) => Err(error)

    });

}