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#include "hmd.h" #include <err.h> #include <stdio.h> int main(int argc, char **argv) { struct hmd_date date; char **arg; for (arg = argv + 1; *arg; arg++) { if (hmd_date_parse(&date, *arg)) err(1, "invalid date '%s'", *arg); printf("%lu %lu\n", date.ts, date.spn); } }