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-rw-r--r--vendor/rustix/src/backend/linux_raw/rand/syscalls.rs19
1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/rustix/src/backend/linux_raw/rand/syscalls.rs b/vendor/rustix/src/backend/linux_raw/rand/syscalls.rs
new file mode 100644
index 0000000..c0f497b
--- /dev/null
+++ b/vendor/rustix/src/backend/linux_raw/rand/syscalls.rs
@@ -0,0 +1,19 @@
+//! linux_raw syscalls supporting `rustix::rand`.
+//!
+//! # Safety
+//!
+//! See the `rustix::backend` module documentation for details.
+#![allow(unsafe_code, clippy::undocumented_unsafe_blocks)]
+
+use crate::backend::conv::{pass_usize, ret_usize};
+use crate::io;
+use crate::rand::GetRandomFlags;
+
+#[inline]
+pub(crate) unsafe fn getrandom(
+ buf: *mut u8,
+ cap: usize,
+ flags: GetRandomFlags,
+) -> io::Result<usize> {
+ ret_usize(syscall!(__NR_getrandom, buf, pass_usize(cap), flags))
+}