D-Programming-Language/dmd — pull request #1049 by dheld (2012-07-15 01:43:16+00:00)
Title: Remove dead code in root.*, refactor redundant code

* wchar*() not used
* bstr*() not used
* Merged TYPEDEFS into port.h
* randomx() not used
* String.ref not used
* String itself only used in FileName
* All uses of FileName set ref=0
* FileName(path, name) not used
* error_mem() not used