static char const *pf_device = "/dev/pf";
static void pf_submit(char const *type, char const *type_instance, uint64_t val,
- _Bool is_gauge) {
+ bool is_gauge) {
value_t values[1];
value_list_t vl = VALUE_LIST_INIT;
fd = open(pf_device, O_RDONLY);
if (fd < 0) {
- char errbuf[1024];
- ERROR("pf plugin: Unable to open %s: %s", pf_device,
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("pf plugin: Unable to open %s: %s", pf_device, STRERRNO);
return -1;
}
status = ioctl(fd, DIOCGETSTATUS, &state);
if (status != 0) {
- char errbuf[1024];
- ERROR("pf plugin: ioctl(DIOCGETSTATUS) failed: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("pf plugin: ioctl(DIOCGETSTATUS) failed: %s", STRERRNO);
close(fd);
return -1;
}
for (int i = 0; i < PFRES_MAX; i++)
pf_submit("pf_counters", pf_reasons[i], state.counters[i],
- /* is gauge = */ 0);
+ /* is gauge = */ false);
for (int i = 0; i < LCNT_MAX; i++)
pf_submit("pf_limits", pf_lcounters[i], state.lcounters[i],
- /* is gauge = */ 0);
+ /* is gauge = */ false);
for (int i = 0; i < FCNT_MAX; i++)
pf_submit("pf_state", pf_fcounters[i], state.fcounters[i],
- /* is gauge = */ 0);
+ /* is gauge = */ false);
for (int i = 0; i < SCNT_MAX; i++)
pf_submit("pf_source", pf_scounters[i], state.scounters[i],
- /* is gauge = */ 0);
+ /* is gauge = */ false);
pf_submit("pf_states", "current", (uint32_t)state.states,
- /* is gauge = */ 1);
+ /* is gauge = */ true);
return 0;
} /* int pf_read */