Guard fortify inlines with __ANDROID_API__.
Test: make checkbuild with libc ndk_library patches applied
Change-Id: Ic5e248994c4f2702b0f4d6dfeda787187ea86017
diff --git a/libc/include/stdio.h b/libc/include/stdio.h
index 03effcd..1bbd669 100644
--- a/libc/include/stdio.h
+++ b/libc/include/stdio.h
@@ -266,6 +266,7 @@
#if defined(__BIONIC_FORTIFY)
+#if __ANDROID_API__ >= 17
__BIONIC_FORTIFY_INLINE
__printflike(3, 0) int vsnprintf(char* dest, size_t size, const char* _Nonnull format, __va_list ap) {
return __builtin___vsnprintf_chk(dest, size, 0, __bos(dest), format, ap);
@@ -299,7 +300,9 @@
return __builtin___sprintf_chk(dest, 0, __bos(dest), format, __builtin_va_arg_pack());
}
#endif
+#endif /* __ANDROID_API__ >= 17 */
+#if __ANDROID_API__ >= 24
__BIONIC_FORTIFY_INLINE
size_t fread(void * __restrict buf, size_t size, size_t count, FILE * __restrict stream) {
size_t bos = __bos0(buf);
@@ -351,6 +354,7 @@
return __fwrite_chk(buf, size, count, stream, bos);
}
+#endif /* __ANDROID_API__ >= 24 */
#if !defined(__clang__)