procs              55 ext/charconv/charconv.c     conv_guess *procs;
procs             105 ext/charconv/charconv.c     rec->next = guess.procs;
procs             106 ext/charconv/charconv.c     guess.procs = rec;
procs             114 ext/charconv/charconv.c     for (rec = guess.procs; rec; rec = rec->next) {
procs             615 ext/charconv/charconv.c     guess.procs = NULL;