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/*
* main.c - main entry point
* Copyright (C) 2014-2019 Vivien Didelot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "i3blocks-config.h"
#endif
#include <getopt.h>
#include <stdio.h>
#include <stdlib.h>
#include "bar.h"
#include "log.h"
#include "sys.h"
unsigned int log_level;
int main(int argc, char *argv[])
{
char *output = NULL;
char *path = NULL;
bool term;
int c;
while (c = getopt(argc, argv, "c:o:vhV"), c != -1) {
switch (c) {
case 'c':
path = optarg;
break;
case 'o':
output = optarg;
break;
case 'v':
log_level++;
break;
case 'h':
printf("Usage: %s [-c <configfile>] [-o <output>] [-v] [-h] [-V]\n", argv[0]);
return EXIT_SUCCESS;
case 'V':
printf(PACKAGE_STRING " © 2014-2019 Vivien Didelot and contributors\n");
return EXIT_SUCCESS;
default:
error("Try '%s -h' for more information.", argv[0]);
return EXIT_FAILURE;
}
}
term = !sys_isatty(STDOUT_FILENO);
if (output)
term = !strcmp(output, "term");
if (bar_init(term, path))
return EXIT_FAILURE;
return EXIT_SUCCESS;
}
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