Merge pull request #4464 from no1wudi/main

tgross35 · web-flow · commit b45291bbdefc · 2025-05-28T22:46:46.000Z
Add arc4random and arc4random_buf to NuttX
diff --git a/src/unix/nuttx/mod.rs b/src/unix/nuttx/mod.rs
@@ -591,4 +591,6 @@ extern "C" {
     pub fn pthread_setname_np(thread: pthread_t, name: *const c_char) -> i32;
     pub fn pthread_getname_np(thread: pthread_t, name: *mut c_char, len: usize) -> i32;
     pub fn getrandom(buf: *mut c_void, buflen: usize, flags: u32) -> isize;
+    pub fn arc4random() -> u32;
+    pub fn arc4random_buf(bytes: *mut c_void, nbytes: usize);
 }

Original file line number	Diff line number	Diff line change
`@@ -591,4 +591,6 @@ extern "C" {`
`591`	`591`	`pub fn pthread_setname_np(thread: pthread_t, name: *const c_char) -> i32;`
`592`	`592`	`pub fn pthread_getname_np(thread: pthread_t, name: *mut c_char, len: usize) -> i32;`
`593`	`593`	`pub fn getrandom(buf: *mut c_void, buflen: usize, flags: u32) -> isize;`
	`594`	`+ pub fn arc4random() -> u32;`
	`595`	`+ pub fn arc4random_buf(bytes: *mut c_void, nbytes: usize);`
`594`	`596`	`}`