linux-headers: Update to Linux v6.7-rc5

[mirror_qemu.git] / linux-headers / linux / stddef.h

diff --git a/linux-headers/linux/stddef.h b/linux-headers/linux/stddef.h
index 9bb07083ac89e7ea6d51903e19804cd403435978..bf9749dd1422607dd57e1f64b8a39f0b32ab0ede 100644 (file)
--- a/linux-headers/linux/stddef.h
+++ b/linux-headers/linux/stddef.h
@@ -27,8 +27,13 @@
        union { \
                struct { MEMBERS } ATTRS; \
                struct TAG { MEMBERS } ATTRS NAME; \
-       }
+       } ATTRS
 
+#ifdef __cplusplus
+/* sizeof(struct{}) is 1 in C++, not 0, can't use C version of the macro. */
+#define __DECLARE_FLEX_ARRAY(T, member)        \
+       T member[0]
+#else
 /**
  * __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union
  *
@@ -49,3 +54,5 @@
 #ifndef __counted_by
 #define __counted_by(m)
 #endif
+
+#endif /* _LINUX_STDDEF_H */