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Cast unsigned literals to signed integers. 

This makes it explicity that we know the literals are to large and
will result in a negative number. This gets rid of a warning in
1.9.0 and younger versions, as well as an error when using the
constants as discrimintants of #[repr(i32)] enumerations in older
versions.
This commit is contained in:
Philipp Matthias Schaefer 2016-07-15 23:19:00 +02:00
parent 16f3a8e96c
commit 5a68b6ad38
1 changed files with 7 additions and 7 deletions
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14
src/unix/notbsd/linux/mod.rs
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@ -468,13 +468,13 @@ pub const LOG_NFACILITIES: ::c_int = 24;
pub const SEM_FAILED: *mut ::sem_t = 0 as *mut sem_t;
pub const RB_AUTOBOOT: ::c_int = 0x01234567;
pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123;
pub const RB_ENABLE_CAD: ::c_int = 0x89abcdef;
pub const RB_DISABLE_CAD: ::c_int = 0;
pub const RB_POWER_OFF: ::c_int = 0x4321fedc;
pub const RB_SW_SUSPEND: ::c_int = 0xd000fce2;
pub const RB_KEXEC: ::c_int = 0x45584543;
pub const RB_AUTOBOOT: ::c_int = 0x01234567u32 as i32;
pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123u32 as i32;
pub const RB_ENABLE_CAD: ::c_int = 0x89abcdefu32 as i32;
pub const RB_DISABLE_CAD: ::c_int = 0x00000000u32 as i32;
pub const RB_POWER_OFF: ::c_int = 0x4321fedcu32 as i32;
pub const RB_SW_SUSPEND: ::c_int = 0xd000fce2u32 as i32;
pub const RB_KEXEC: ::c_int = 0x45584543u32 as i32;
f! {
pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {