// Copyright (c) 2014-2016, Quentin Sonrel (Sudiukil) <sudiukil@gmx.fr>

// File under the terms of the ISC license, see LICENSE (or http://opensource.org/licenses/ISC) for complete copy.

#include <stdio.h>

#include <unistd.h>

#include <sys/time.h>

#include "all.h"

#include "config.h"

int main(int argc, char **argv) {

int arg, refresh_interval, i;

struct timeval t1, t2;

time_t elapsed_time;

first_run = 1;

refresh_interval = 1000;

while((arg = getopt(argc, argv, "t:h"))!=-1) {

switch(arg) {

case 't':

if((sscanf(optarg, "%d", &refresh_interval))) refresh_interval = refresh_interval*1000;

else {

fprintf(stderr, "Update interval must be an integer value\n");

print_usage(1);

return 1;

}

break;

case 'h':

print_usage(0);

return 0;

break;

case '?':

if(isprint(optopt)) {

print_usage(1);

return 1;

}

else printf("Unknown error parsing command line arguments: 0x%08x\n", optopt);

break;

default:

break;

}

}

for(i=optind; i<argc; i++) printf("Useless command line argument: %s\n", argv[i]);

printf("{\"version\":1}\n");

printf("[[],\n");

conf();

while(1) {

gettimeofday(&t1, NULL);

fflush(stdout);

printf("[\n");

update();

printf("{\"full_text\":\"\"}");

printf("],\n");

gettimeofday(&t2, NULL);

elapsed_time = ((t2.tv_sec-t1.tv_sec)*1000)+((t2.tv_usec-t1.tv_usec)/1000);

if(elapsed_time<refresh_interval) usleep((useconds_t)(refresh_interval-elapsed_time)*1000);

}

return 0;

}