HAVE_GETCWD fails to include io.h

Fri Aug 23 04:15:00 GMT 2002

Bryce McKinlay wrote:
> Adam Megacz wrote:
>>> Hrm, mingw won't build anymore because natSystem.cc uses getcwd()
>> without #includ'ing io.h.
>>>> Where would the appropriate place be for me to add #include<io.h>? In
>> win32.h? In a #ifdef-WIN32 block in natSystem.cc?
>>>> In win32.h would be best as <io.h> is a platform-specific header, and 
> win32.h is already included by natSystem.cc.

Be careful - when I did this, I got errors on conflicting
redeclarations of close( ) - as a kludge I just #included
io.h in natSystem.cc.
I think you'd also encounter errors (after this) about
the symbols IP_MULTICAST_IF, etc. not being present. I
tried winsock.h, but finally had to go with ws2tcpip.h
to fix up everything.
BTW, this is w.r.t. to the GCC 3.2 release.
Ranjit.