I'm trying to upgrade Guile-PG for Guile 2.2 (and possibly 3.0). It currently uses ptobs for the large object ("lobj") support in libpq, mostly for buffering and buffer synchronization. I see in libguile/ports.h (Guile 2.0.13), however: /* Hey you! Yes you, reading the header file! We're going to deprecate scm_ptobs in 2.2, so please don't write any new code that uses it. Thanks. */ So, what do people do for "old" code that currently uses ptobs (i.e., for Guile 2.0 and earlier)? Is there a recommended migration path (besides "give up" :-D)? What am i missing? -- Thien-Thi Nguyen ----------------------------------------------- (defun responsep (query) ; (2020) Software Libero (pcase (context query) ; = Dissenso Etico (`(technical ,ml) (correctp ml)) ...)) 748E A0E8 1CB8 A748 9BFA --------------------------------------- 6CE4 6703 2224 4C80 7502