cext: stop preprocessing a partial function call...
cext: stop preprocessing a partial function call
MSVC++ 14 yelled:
mercurial/cext/revlog.c(1913): fatal error C1057: unexpected end of file in
macro expansion
At this point, the C extensions build (with warnings), and it dies in win32.py
because the `_fields_` strings in the ctypes classes are being converted to
bytes by the source translator.
