commit f043619125b741650266fd0ddd4f8bb01fef0646
author zijunzhao <zijunzhao@google.com> Wed Dec 14 02:16:57 2022 +0000
committer Zijun Zhao <zijunzhao@google.com> Tue Jan 03 19:52:35 2023 +0000
tree 5ac27b0070d06db6ba932de50f817b1c54a94581
parent 6f78f756a242c3cb82476d9e5e0c1f85faf51e08

Nullability check for langinfo module.

Bugs: b/245972273
Test: None
Change-Id: I92df36179d25ec668647f15848e5164eeb5d4d70

libc/include/langinfo.h

diff --git a/libc/include/langinfo.h b/libc/include/langinfo.h
index d9d8c15..2b43892 100644
--- a/libc/include/langinfo.h
+++ b/libc/include/langinfo.h
@@ -92,8 +92,8 @@
 #define NOEXPR 54
 #define CRNCYSTR 55
 
-char* nl_langinfo(nl_item __item) __INTRODUCED_IN(26);
-char* nl_langinfo_l(nl_item __item, locale_t __l) __INTRODUCED_IN(26);
+char* _Nonnull nl_langinfo(nl_item __item) __INTRODUCED_IN(26);
+char* _Nonnull nl_langinfo_l(nl_item __item, locale_t _Nonnull __l) __INTRODUCED_IN(26);
 
 __END_DECLS