fix license and indent style

svn path=/trunk/; revision=1814

1 files changed, 56 insertions, 47 deletions

diff --git a/libibex/mkindex.c b/libibex/mkindex.c
index 8018caef69..9d6841e90b 100644
--- a/libibex/mkindex.c
+++ b/libibex/mkindex.c
@@ -1,6 +1,22 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
 /*
-	Copyright 2000 Helix Code Inc.
-*/
+ *  Copyright (C) 2000 Helix Code 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 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
+ */
+
 /* mkindex.c: a simple client, part 1 */
 
 #include <errno.h>
@@ -14,62 +30,55 @@ extern int optind;
 extern char *optarg;
 
 static void
-usage(void)
+usage (void)
 {
-  fprintf(stderr, "Usage: mkindex [-f indexfile] file ...\n");
-  exit(1);
+	fprintf (stderr, "Usage: mkindex [-f indexfile] file ...\n");
+	exit (1);
 }
 
 int
-main(int argc, char **argv)
+main (int argc, char **argv)
 {
-  ibex *ib;
-  int opt;
-  char *file = "INDEX";
+	ibex *ib;
+	int opt;
+	char *file = "INDEX";
 
-  while ((opt = getopt(argc, argv, "f:")) != -1)
-    {
-      switch (opt)
-	{
-	case 'f':
-	  file = optarg;
-	  break;
+	while ((opt = getopt (argc, argv, "f:")) != -1) {
+		switch (opt) {
+		case 'f':
+			file = optarg;
+			break;
 
-	default:
-	  usage();
-	  break;
+		default:
+			usage ();
+			break;
+		}
 	}
-    }
-  argc -= optind;
-  argv += optind;
-
-  if (argc == 0)
-    usage();
+	argc -= optind;
+	argv += optind;
 
-  ib = ibex_open(file, TRUE);
-  if (!ib)
-    {
-      fprintf(stderr, "Couldn't open index file %s: %s\n",
-	      file, strerror(errno));
-      exit(1);
-    }
+	if (argc == 0)
+		usage ();
 
-  while (argc--)
-    {
-      if (ibex_index_file(ib, argv[argc]) == -1)
-	{
-	  fprintf(stderr, "Couldn't index %s: %s\n", argv[argc],
-		 strerror(errno));
-	  exit(1);
+	ib = ibex_open (file, TRUE);
+	if (!ib) {
+		fprintf (stderr, "Couldn't open index file %s: %s\n",
+			 file, strerror (errno));
+		exit (1);
 	}
-    }
 
+	while (argc--) {
+		if (ibex_index_file (ib, argv[argc]) == -1) {
+			fprintf (stderr, "Couldn't index %s: %s\n",
+				 argv[argc], strerror (errno));
+			exit (1);
+		}
+	}
 
-  if (ibex_close(ib) != 0)
-    {
-      fprintf(stderr, "Failed to write index file %s: %s\n",
-	      file, strerror(errno));
-      exit(1);
-    }
-  exit(0);
+	if (ibex_close (ib) != 0) {
+		fprintf (stderr, "Failed to write index file %s: %s\n",
+			 file, strerror (errno));
+		exit (1);
+	}
+	exit (0);
 }