Compatibility Defects

Differences that are bugs, tracked and expected to change. Listed so they are not mistaken for choices.

pcreate() takes no third argument. PennMUSH accepts an optional dbref to reuse. (#974)
attrib_set#() cannot be called. The parser’s function-name token does not admit #, so the text is returned unchanged. Use attrib_set(). (#974)
objmem() always answers 0. (#974)
buy has no economy. It is a stub. (#1006 item 10)

The other movement and queue gaps left by the movement work are enumerated in #1006 rather than repeated here; its items 1, 2, 4 and 15 are in compatibility unresolved.