adding getentropy for apple devices.

rust-lang · Nov 13, 2023 · 8f218fa · 8f218fa
1 parent 1ec4e59
commit 8f218fa
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 0 deletions.
diff --git a/libc-test/build.rs b/libc-test/build.rs
@@ -295,6 +295,7 @@ fn test_apple(target: &str) {
         "utmpx.h",
         "wchar.h",
         "xlocale.h",
+        "sys/random.h",
         [x86_64]: "crt_externs.h",
     }
 

diff --git a/libc-test/semver/apple.txt b/libc-test/semver/apple.txt
@@ -1915,6 +1915,7 @@ getattrlistbulk
 getdate
 getdomainname
 getdtablesize
+getentropy
 getfsstat
 getgrent
 getgrgid

diff --git a/src/unix/bsd/apple/mod.rs b/src/unix/bsd/apple/mod.rs
@@ -6260,6 +6260,7 @@ extern "C" {
     pub fn sethostid(hostid: ::c_long);
 
     pub fn CCRandomGenerateBytes(bytes: *mut ::c_void, size: ::size_t) -> ::CCRNGStatus;
+    pub fn getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int;
 
     pub fn _NSGetExecutablePath(buf: *mut ::c_char, bufsize: *mut u32) -> ::c_int;
     pub fn _NSGetEnviron() -> *mut *mut *mut ::c_char;