diff options
| author | Igor Matuszewski <igor@sequoia-pgp.org> | 2020-03-20 00:34:15 +0100 |
|---|---|---|
| committer | Igor Matuszewski <igor@sequoia-pgp.org> | 2020-03-31 16:47:23 +0200 |
| commit | 6b5955cf123743f2dc2916055864b8559963cebc (patch) | |
| tree | 9f361ac9120ad7e590adb3385f42569b41c41f55 /ipc | |
| parent | 230e111bb3d8dfb9704f2d66492254bb21323570 (diff) | |
ipc/gnupg: Use ttyname only under UNIX
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/src/gnupg.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ipc/src/gnupg.rs b/ipc/src/gnupg.rs index 4ab52d65..408df3cf 100644 --- a/ipc/src/gnupg.rs +++ b/ipc/src/gnupg.rs @@ -307,14 +307,15 @@ impl Agent { /// Computes options that we want to communicate. fn options() -> Vec<String> { use std::env::var; - use std::ffi::CStr; let mut r = Vec::new(); if let Ok(tty) = var("GPG_TTY") { r.push(format!("OPTION ttyname={}", tty)); } else { + #[cfg(unix)] unsafe { + use std::ffi::CStr; let tty = libc::ttyname(0); if ! tty.is_null() { if let Ok(tty) = CStr::from_ptr(tty).to_str() { |