Installer
/* $Id$ */
/* Copyright (c) 2013-2015 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Installer */
/* 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 <unistd.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <locale.h>
#include <libintl.h>
#include <gtk/gtk.h>
#include <System.h>
#include "installer.h"
#include "../config.h"
#define _(string) gettext(string)
/* constants */
#ifndef PROGNAME
# define PROGNAME "installer"
#endif
#ifndef PREFIX
# define PREFIX "/usr/local"
#endif
#ifndef DATADIR
# define DATADIR PREFIX "/share"
#endif
#ifndef LOCALEDIR
# define LOCALEDIR DATADIR "/locale"
#endif
/* private */
/* prototypes */
static int _installer(char const * profile);
static int _error(char const * message, int ret);
static int _usage(void);
/* functions */
/* installer */
static int _installer(char const * profile)
{
Installer * installer;
if((installer = installer_new(profile)) == NULL)
return -_error(error_get(NULL), 1);
gtk_main();
installer_delete(installer);
return 0;
}
/* error */
static int _error(char const * message, int ret)
{
fprintf(stderr, "%s: %s\n", PROGNAME, message);
return ret;
}
/* usage */
static int _usage(void)
{
fprintf(stderr, _("Usage: %s profile\n"), PROGNAME);
return 1;
}
/* public */
/* functions */
/* main */
int main(int argc, char * argv[])
{
int o;
if(setlocale(LC_ALL, "") == NULL)
_error(strerror(errno), 1);
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
gtk_init(&argc, &argv);
while((o = getopt(argc, argv, "")) != -1)
switch(o)
{
default:
return _usage();
}
if(optind + 1 != argc)
return _usage();
return (_installer(argv[optind]) == 0) ? 0 : 2;
}