INCARRAYPARM1

Message        <Context> allowing an array parameter that has more
               than two unspecified element counts is a language
               extension.

Description    Because this parameter declaration will cause an
               array of incomplete types to be created, it does not
               conform to the C standard.  Although some other C
               compilers will accept this declaration, many
               compilers will reject it.

User Action    Be aware of this difference if you plan to port this
               source to another compiler.