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Add getrandom constants #4

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Merged
Meziu merged 2 commits into from
Feb 1, 2022
Merged

Add getrandom constants #4

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c269096
Add getrandom call on horizon OS
ian-h-chamberlain Jan 31, 2022
4c03853
Add constants for getrandom flags
ian-h-chamberlain Feb 1, 2022
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6 changes: 6 additions & 0 deletions src/unix/newlib/horizon/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -147,6 +147,10 @@ pub const FIONBIO: ::c_ulong = 1;

pub const RTLD_DEFAULT: *mut ::c_void = 0 as *mut ::c_void;

// For getrandom()
pub const GRND_NONBLOCK: ::c_uint = 0x1;
pub const GRND_RANDOM: ::c_uint = 0x2;

// Horizon OS works doesn't or can't hold any of this information
safe_f! {
pub {const} fn WIFSTOPPED(_status: ::c_int) -> bool {
Expand Down Expand Up @@ -190,5 +194,7 @@ extern "C" {
value: *mut ::c_void,
) -> ::c_int;

pub fn getrandom(buf: *mut ::c_void, buflen: ::size_t, flags: ::c_uint) -> ::ssize_t;

pub fn gethostid() -> ::c_long;
}