Type Mac BNNEWS_StaticInitNewsArray as void __cdecl (void)
Static initialiser: reads no args, zeroes the four words of the news array global and registers its destructor with __cxa_atexit (0x0030b0cc); plain RET, EAX is a leftover nobody reads.
Changes 1, applied together
Set prototype
mac 0x0005cbb0signatureundefined BNNEWS_StaticInitNewsArray(void)→void BNNEWS_StaticInitNewsArray(void)conventionunknown→__cdecl