68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
/* $Id$ */
|
|
/* Copyright (c) 2009 Pierre Pronchery <khorben@defora.org> */
|
|
/* This file is part of DeforaOS Desktop Panel */
|
|
/* 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, version 3 of the License.
|
|
*
|
|
* 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/>. */
|
|
|
|
|
|
|
|
#include <sys/wait.h>
|
|
#include <unistd.h>
|
|
#include <stdio.h>
|
|
#include <signal.h>
|
|
#include <gtk/gtk.h>
|
|
#include "common.h"
|
|
|
|
|
|
/* usage */
|
|
static int _usage(void)
|
|
{
|
|
fputs("Usage: panel\n", stderr);
|
|
return 1;
|
|
}
|
|
|
|
|
|
/* main */
|
|
static void _main_sigchld(int signum);
|
|
|
|
int main(int argc, char * argv[])
|
|
{
|
|
int o;
|
|
Panel * panel;
|
|
struct sigaction sa;
|
|
|
|
gtk_init(&argc, &argv);
|
|
while((o = getopt(argc, argv, "")) != -1)
|
|
switch(o)
|
|
{
|
|
default:
|
|
return _usage();
|
|
}
|
|
if(optind != argc)
|
|
return _usage();
|
|
if((panel = panel_new()) == NULL)
|
|
return 2;
|
|
sa.sa_handler = _main_sigchld;
|
|
sigemptyset(&sa.sa_mask);
|
|
sa.sa_flags = 0;
|
|
if(sigaction(SIGCHLD, &sa, NULL) == -1)
|
|
panel_error(panel, "signal handling error", 0);
|
|
gtk_main();
|
|
panel_delete(panel);
|
|
return 0;
|
|
}
|
|
|
|
static void _main_sigchld(int signum)
|
|
{
|
|
wait(NULL);
|
|
}
|