bind-mount: Factor out bind_mount_result_to_string()

Signed-off-by: Simon McVittie <smcv@collabora.com>
2021-06-23 18:56:38 +01:00
parent 7f38ab6cf1
commit 6ceba45306
2 changed files with 64 additions and 38 deletions
--- a/bind-mount.h
+++ b/bind-mount.h
@@ -18,6 +18,8 @@

 #pragma once

+#include "utils.h"
+
 typedef enum {
  BIND_READONLY = (1 << 0),
  BIND_DEVICES = (1 << 2),
@@ -41,6 +43,9 @@ bind_mount_result bind_mount (int           proc_fd,
                              const char   *dest,
                              bind_option_t options);

+const char *bind_mount_result_to_string (bind_mount_result res,
+                                         bool *want_errno);
+
 void die_with_bind_result (bind_mount_result res,
                           int               saved_errno,
                           const char       *format,