Merge branch 'main' into fix-ext-ffi-cstr-check-utf8

test_ffi/src/lib.rs

@@ -405,6 +405,13 @@ pub struct Structure {
 #[no_mangle]
 pub static mut static_ptr: Structure = Structure { _data: 42 };
 
+static STRING: &str = "Hello, world!\0";
+
+#[no_mangle]
+extern "C" fn ffi_string() -> *const u8 {
+ STRING.as_ptr()
+}
+
 /// Invalid UTF-8 characters, array of length 14
 #[no_mangle]
 pub static static_char: [u8; 14] = [