aboutsummaryrefslogtreecommitdiff
path: root/vendor/rustix/src/bitcast.rs
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/rustix/src/bitcast.rs')
-rw-r--r--vendor/rustix/src/bitcast.rs34
1 files changed, 0 insertions, 34 deletions
diff --git a/vendor/rustix/src/bitcast.rs b/vendor/rustix/src/bitcast.rs
deleted file mode 100644
index 77e0e63..0000000
--- a/vendor/rustix/src/bitcast.rs
+++ /dev/null
@@ -1,34 +0,0 @@
-//! The `bitcast` and `bitflags_bits` macros.
-
-#![allow(unused_macros)]
-
-// Ensure that the source and destination types are both primitive integer
-// types and the same size, and then bitcast.
-macro_rules! bitcast {
- ($x:expr) => {{
- if false {
- // Ensure the source and destinations are primitive integer types.
- let _ = !$x;
- let _ = $x as u8;
- 0
- } else if false {
- // Ensure that the source and destinations are the same size.
- // SAFETY: This code is under an `if false`.
- #[allow(unsafe_code, unused_unsafe, clippy::useless_transmute)]
- unsafe {
- ::core::mem::transmute($x)
- }
- } else {
- // Do the conversion.
- $x as _
- }
- }};
-}
-
-/// Return a [`bitcast`] of the value of `$x.bits()`, where `$x` is a
-/// `bitflags` type.
-macro_rules! bitflags_bits {
- ($x:expr) => {{
- bitcast!($x.bits())
- }};
-}