int send_counters(const char *client, struct cntr *p1cntr, struct cntr *cntr)
{
char buf[4096]="";
counters_to_str(buf, sizeof(buf),
client,
STATUS_RUNNING,
" " /* normally the path for status server */,
p1cntr, cntr);
if(async_write_str(CMD_GEN, buf))
{
logp("Error when sending counters to client.\n");
return -1;
}
return 0;
}
void write_status(const char *client, char phase, const char *path, struct cntr *p1cntr, struct cntr *cntr)
{
static time_t lasttime=0;
if(status_wfd>=0 && client)
{
char *w=NULL;
time_t now=0;
time_t diff=0;
static char wbuf[1024]="";
// Only update every 2 seconds.
now=time(NULL);
diff=now-lasttime;
if(diff<2)
{
// Might as well do this in case they fiddled their
// clock back in time.
if(diff<0) lasttime=now;
return;
}
lasttime=now;
counters_to_str(wbuf, sizeof(wbuf),
client, phase, path, p1cntr, cntr);
w=wbuf;
while(*w)
{
size_t wl=0;
if((wl=write(status_wfd, w, strlen(w)))<0)
{
logp("error writing status down pipe to server: %s\n", strerror(errno));
close_fd(&status_wfd);
break;
}
w+=wl;
}
}
}
