Auto merge of #2266 - devnexen:bsd_arc4_api, r=JohnTitor

bors · bors · commit 996cfdcafa40 · 2021-07-04T06:36:51.000Z
bsd/apple adding arc4 api
diff --git a/libc-test/semver/apple.txt b/libc-test/semver/apple.txt
@@ -1571,6 +1571,9 @@ aio_return
 aio_suspend
 aio_write
 aiocb
+arc4random
+arc4random_buf
+arc4random_uniform
 arphdr
 atof
 backtrace
diff --git a/libc-test/semver/dragonfly.txt b/libc-test/semver/dragonfly.txt
@@ -1149,6 +1149,9 @@ aio_suspend
 aio_waitcomplete
 aio_write
 aiocb
+arc4random
+arc4random_buf
+arc4random_uniform
 arphdr
 atof
 bpf_dltlist
diff --git a/libc-test/semver/freebsd.txt b/libc-test/semver/freebsd.txt
@@ -1334,6 +1334,9 @@ aio_suspend
 aio_waitcomplete
 aio_write
 aiocb
+arc4random
+arc4random_buf
+arc4random_uniform
 arphdr
 atof
 bpf_dltlist
diff --git a/libc-test/semver/netbsd.txt b/libc-test/semver/netbsd.txt
@@ -1028,6 +1028,9 @@ aio_return
 aio_suspend
 aio_write
 aiocb
+arc4random
+arc4random_buf
+arc4random_uniform
 arphdr
 atof
 bsearch
diff --git a/libc-test/semver/openbsd.txt b/libc-test/semver/openbsd.txt
@@ -882,6 +882,9 @@ __errno
 abs
 accept4
 acct
+arc4random
+arc4random_buf
+arc4random_uniform
 arphdr
 atof
 bsearch
diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs
@@ -860,6 +860,10 @@ extern "C" {
     ) -> ::size_t;
 
     pub fn regfree(preg: *mut regex_t);
+
+    pub fn arc4random() -> u32;
+    pub fn arc4random_buf(buf: *mut ::c_void, size: ::size_t);
+    pub fn arc4random_uniform(l: u32) -> u32;
 }
 
 cfg_if! {

Original file line number	Diff line number	Diff line change
`@@ -860,6 +860,10 @@ extern "C" {`
`860`	`860`	`) -> ::size_t;`
`861`	`861`
`862`	`862`	`pub fn regfree(preg: *mut regex_t);`
	`863`	`+`
	`864`	`+ pub fn arc4random() -> u32;`
	`865`	`+ pub fn arc4random_buf(buf: *mut ::c_void, size: ::size_t);`
	`866`	`+ pub fn arc4random_uniform(l: u32) -> u32;`
`863`	`867`	`}`
`864`	`868`
`865`	`869`	`cfg_if! {`