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diff --git a/mixutils/mixasm.c b/mixutils/mixasm.c
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+/* -*-c-*- -------------- mixasm.c:
+ * Main function of mixasm, the mix assembler
+ * ------------------------------------------------------------------
+ * Copyright (C) 2000 jose antonio ortega ruiz <jaortega@acm.org>
+ *
+ * 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include <mixlib/mix.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <getopt.h>
+
+#include "mixasm_comp.h"
+
+enum {
+ VER_OPT = 'v',
+ HELP_OPT = 'h',
+ USAGE_OPT = 'u',
+ OUT_OPT = 'o',
+ LIST_OPT = 'l',
+ DEBUG_OPT = 'g'
+};
+
+
+static struct option long_options_[] =
+{
+ {"version", no_argument, 0, VER_OPT},
+ {"help", no_argument, 0, HELP_OPT},
+ {"usage", no_argument, 0, USAGE_OPT},
+ {"output", required_argument, 0, OUT_OPT},
+ {"list", optional_argument, 0, VER_OPT},
+ {"debug", no_argument, 0, DEBUG_OPT},
+ {0, 0, 0, 0}
+};
+
+static const gchar *USAGE_ =
+N_("Usage: %s [-vhulg] [-o OUTPUT_FILE] [--version] [--help]\n"
+ "\t[--usage] [--debug] [--output=OUTPUT_FILE] [--list[=LIST_FILE]] file\n");
+
+
+int
+main (int argc, char **argv)
+{
+ int c;
+ const char *prog_name = argv[0];
+ const char *src = NULL, *out = NULL, *list = NULL;
+ gboolean use_list = FALSE, debug = FALSE;
+
+ setlocale (LC_ALL, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
+ while (1)
+ {
+ c = getopt_long (argc, argv, "vhuo:lg", long_options_, (int*)0);
+
+ /* Detect the end of the options. */
+ if (c == -1)
+ break;
+
+ switch (c)
+ {
+ case HELP_OPT: case USAGE_OPT:
+ fprintf (stderr, _(USAGE_), prog_name);
+ return EXIT_SUCCESS;
+ case VER_OPT:
+ fprintf (stderr, _("%s %s, MIX compiler.\n"), prog_name, VERSION);
+ fprintf (stderr, MIX_GPL_LICENSE);
+ return EXIT_SUCCESS;
+ case OUT_OPT:
+ out = optarg;
+ break;
+ case LIST_OPT:
+ use_list = TRUE;
+ list = optarg;
+ break;
+ case DEBUG_OPT:
+ debug = TRUE;
+ break;
+ case '?':
+ /* getopt already handles the output of a warning message */
+ fprintf (stderr, _("(Try: %s -h)\n"), prog_name);
+ return EXIT_FAILURE;
+ default:
+ g_assert_not_reached ();
+ }
+ }
+
+ if ( optind == argc )
+ {
+ fprintf (stderr, _("*** Error: Missing source file.\n"));
+ return EXIT_FAILURE;
+ }
+ if ( optind < argc-1 )
+ {
+ fprintf (stderr, _("*** Error: Too many input files.\n"));
+ return EXIT_FAILURE;
+ }
+ src = argv[optind];
+
+
+ mix_init_lib ();
+
+ c = mix_asm_compile (src, out, use_list, list, debug);
+
+ mix_release_lib ();
+
+ return c;
+
+}
+