26c3972015-02-14Henrik Grubbström (Grubba) # Check links in tz tables. # Contributed by Paul Eggert. /^Link/ { used[$2] = 1 } /^Zone/ { defined[$2] = 1 } END { status = 0 for (tz in used) { if (!defined[tz]) { printf "%s: Link to non-zone\n", tz status = 1 } } exit status }