I don't know how BMax does this (yet), but about .bb I can think of one reason.
Did you use "ReadFile" or "OpenFile" to open external files. That last one will result into returning a 0, since OpenFile can NOT be used from a read-only environment. (That was something I discovered with my file-encryptor in "The Fairy Tale").
Did you use "ReadFile" or "OpenFile" to open external files. That last one will result into returning a 0, since OpenFile can NOT be used from a read-only environment. (That was something I discovered with my file-encryptor in "The Fairy Tale").