int eventlog_write_event(eventlog_t *l, eventlog_event_t *le)
{
fwrite32(l->f, MAGIC);
le->eventnum = l->eventcount;
fwrite64(l->f, le->eventnum);
fwrite64(l->f, le->timestamp);
fwrite32(l->f, le->channellen);
fwrite32(l->f, le->datalen);
fwrite(le->channel, 1, le->channellen, l->f);
fwrite(le->data, 1, le->datalen, l->f);
l->eventcount++;
return 0;
}
int lcm_eventlog_write_event(lcm_eventlog_t *l, lcm_eventlog_event_t *le)
{
if (0 != fwrite32(l->f, MAGIC)) return -1;
le->eventnum = l->eventcount;
if (0 != fwrite64(l->f, le->eventnum)) return -1;
if (0 != fwrite64(l->f, le->timestamp)) return -1;
if (0 != fwrite32(l->f, le->channellen)) return -1;
if (0 != fwrite32(l->f, le->datalen)) return -1;
if (le->channellen != fwrite(le->channel, 1, le->channellen, l->f))
return -1;
if (le->datalen != fwrite(le->data, 1, le->datalen, l->f))
return -1;
l->eventcount++;
return 0;
}
