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Add binding of getrandom for Redox OS #5333

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Merged
JohnTitor merged 1 commit into from
Jul 27, 2026
+7 −0
Merged

Add binding of getrandom for Redox OS #5333

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7 changes: 7 additions & 0 deletions src/unix/redox/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -778,6 +778,10 @@ pub const MS_ASYNC: c_int = 0x0001;
pub const MS_INVALIDATE: c_int = 0x0002;
pub const MS_SYNC: c_int = 0x0004;

// sys/random.h
pub const GRND_NONBLOCK: c_uint = 1;
pub const GRND_RANDOM: c_uint = 2;

// sys/resource.h
pub const RLIM_INFINITY: rlim_t = !0;
pub const RLIM_SAVED_CUR: rlim_t = RLIM_INFINITY;
Expand Down Expand Up @@ -1389,6 +1393,9 @@ extern "C" {
pub fn shm_open(name: *const c_char, oflag: c_int, mode: mode_t) -> c_int;
pub fn shm_unlink(name: *const c_char) -> c_int;

// sys/random.h
pub fn getrandom(buf: *mut c_void, buflen: size_t, flags: c_uint) -> ssize_t;

// sys/resource.h
pub fn getpriority(which: c_int, who: crate::id_t) -> c_int;
pub fn setpriority(which: c_int, who: crate::id_t, prio: c_int) -> c_int;
Expand Down