This also gets us the C99 wcstoimax and wcstoumax, and a working fgetwc and ungetwc, all of which are needed in the implementation. This also brings several other files closer to upstream. Change-Id: I23b025a8237a6dbb9aa50d2a96765ea729a85579
This patch removes the string/ and wchar/ directories. Change-Id: Ia489904bc67047e4bc79acb1f3eec21aa3fe5f0d