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/* -*-c-*- -------------- mixguile_main.c :
* Main function for mixguile, the MIX Guile shell
* ------------------------------------------------------------------
* Copyright (C) 2001, 2006, 2007 Free Software Foundation, Inc.
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include "mixguile.h"
#ifdef HAVE_GETOPT_LONG
# include <getopt.h>
#else
# include <lib/getopt.h>
#endif /* HAVE_GETOPT_LONG */
enum {
VER_OPT = 'v',
NOINIT_OPT = 'q',
};
static const char *options_ = "vq";
static struct option long_options_[] =
{
{"version", no_argument, 0, VER_OPT},
{0, 0, 0, 0}
};
int
main (int argc, char *argv[])
{
const gchar *CONFIG_FILE = "mixvm.config";
mix_config_t *config;
mix_vm_cmd_dispatcher_t *dis;
int c;
gboolean initfile = TRUE;
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
/* prevent getopt printing a message for unknown options (stored in optopt) */
opterr = 0;
while (1)
{
c = getopt_long (argc, argv, options_, long_options_, (int*)0);
/* Detect the end of the options. */
if (c == -1)
break;
switch (c)
{
case VER_OPT:
mix_print_license ("mixguile, Scheme MIX Virtual Machine");
return EXIT_SUCCESS;
case NOINIT_OPT:
initfile = FALSE;
break;
default:
/* let guile try to understand the option */
break;
}
}
mix_init_lib ();
config = mix_config_new (NULL, CONFIG_FILE);
dis = mix_vm_cmd_dispatcher_new_with_config (stdout, stderr, config);
mixguile_init (argc, argv, initfile, mixguile_enter_repl, dis);
return EXIT_SUCCESS; /* never reached */
}
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