2 files changed, 10 insertions, 0 deletions
diff --git a/src/nvim/os/pty_process_unix.c b/src/nvim/os/pty_process_unix.c
index dfe2cfbb8d..71bb2d8a5e 100644
--- a/src/nvim/os/pty_process_unix.c
+++ b/src/nvim/os/pty_process_unix.c
@@ -115,6 +115,11 @@ error:
   return status;
 }
 
+const char *pty_process_tty_name(PtyProcess *ptyproc)
+{
+  return ptsname(ptyproc->tty_fd);
+}
+
 void pty_process_resize(PtyProcess *ptyproc, uint16_t width, uint16_t height)
   FUNC_ATTR_NONNULL_ALL
 {
diff --git a/src/nvim/os/pty_process_win.c b/src/nvim/os/pty_process_win.c
index a6774a6275..c5f8efadff 100644
--- a/src/nvim/os/pty_process_win.c
+++ b/src/nvim/os/pty_process_win.c
@@ -183,6 +183,11 @@ cleanup:
   return status;
 }
 
+const char *pty_process_tty_name(PtyProcess *ptyproc)
+{
+  return "?";
+}
+
 void pty_process_resize(PtyProcess *ptyproc, uint16_t width,
                         uint16_t height)
   FUNC_ATTR_NONNULL_ALL