I think it would be better to allow all the time_t for the library to "work" (until 18 Jan 2038 ;) ) and to handle the 64 bits mode also.
This would give, according to me, in build-windows/StdAfx.h :
#if !defined(_WIN64)
# define _USE_32BIT_TIME_T
#endif
Could you check this ?.
2009-11-06 08:59:50 UTC in libEtPan! - a mail library