* Ben Hutchings: > If I recall correctly, glibc *will* provide both entry points, so there > is no ABI break. But the size of time_t (etc.) exposed through libc- > dev is fixed at glibc build time. Is this a Debian-specific decision? There has been a proposal upstream not to support 32-bit time_t for new applications at all, but I don't think we will go in that direction.