fix: use major-minor c_uint equivalent

Signed-off-by: Christina Sørensen <christina@cafkafk.com>

Cargo.toml

@@ -21,6 +21,7 @@ name = "eza"
 ansi_term = "0.12"
 glob = "0.3"
 lazy_static = "1.3"
+# ensure https://github.com/cafkafk/eza/pull/13 hasn't changed before updating libc
 libc = "0.2.135"
 locale = "0.2"
 log = "0.4"

src/fs/fields.rs

@@ -194,8 +194,8 @@ pub enum Size {
 /// - <http://www.lanana.org/docs/device-list/devices-2.6+.txt>
 #[derive(Copy, Clone)]
 pub struct DeviceIDs {
- pub major: i64,
- pub minor: i64,
+ pub major: u32,
+ pub minor: u32,
 }
 
 

src/fs/file.rs

@@ -363,8 +363,8 @@ impl<'dir> File<'dir> {
  // SAFETY: `major()` and `minor()` can return an unsigned integer
  // of at most 32bits, so an `i64` is going to accomodate them well
  f::Size::DeviceIDs(f::DeviceIDs {
- major: unsafe { major(device_ids) as i64 },
- minor: unsafe { minor(device_ids) as i64 },
+ major: unsafe { major(device_ids) },
+ minor: unsafe { minor(device_ids) },
  })
  }
  else {