diff options
Diffstat (limited to 'vendor/rustix/src/ioctl/bsd.rs')
-rw-r--r-- | vendor/rustix/src/ioctl/bsd.rs | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/vendor/rustix/src/ioctl/bsd.rs b/vendor/rustix/src/ioctl/bsd.rs deleted file mode 100644 index 2639d81..0000000 --- a/vendor/rustix/src/ioctl/bsd.rs +++ /dev/null @@ -1,27 +0,0 @@ -//! `ioctl` opcode behavior for BSD platforms. - -use super::{Direction, RawOpcode}; - -pub(super) const fn compose_opcode( - dir: Direction, - group: RawOpcode, - num: RawOpcode, - size: RawOpcode, -) -> RawOpcode { - let dir = match dir { - Direction::None => NONE, - Direction::Read => READ, - Direction::Write => WRITE, - Direction::ReadWrite => READ | WRITE, - }; - - dir | num | (group << 8) | ((size & IOCPARAM_MASK) << 16) -} - -// `IOC_VOID` -pub const NONE: RawOpcode = 0x2000_0000; -// `IOC_OUT` ("out" is from the perspective of the kernel) -pub const READ: RawOpcode = 0x4000_0000; -// `IOC_IN` -pub const WRITE: RawOpcode = 0x8000_0000; -pub const IOCPARAM_MASK: RawOpcode = 0x1FFF; |