last_cherror       28 maint/gnulib/lib/canon-host.c static int last_cherror;
last_cherror       35 maint/gnulib/lib/canon-host.c   return canon_host_r (host, &last_cherror);
last_cherror       90 maint/gnulib/lib/canon-host.c   return gai_strerror (last_cherror);