Strings abstracted into dynamically-created C files.

[mandoc.git] / mdoctree.c

diff --git a/mdoctree.c b/mdoctree.c
index 444dde48211f4a3ff2efc2eab7d112850acf9c2e..acc0a03b46fbc0be39fb6b9f710f86eb01484219 100644 (file)
--- a/mdoctree.c
+++ b/mdoctree.c
@@ -1,4 +1,4 @@
-       /* $Id: mdoctree.c,v 1.3 2009/02/23 07:09:13 kristaps Exp $ */
+       /* $Id: mdoctree.c,v 1.5 2009/03/06 14:13:47 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -31,16 +31,15 @@ static      void    doprint(const struct mdoc_node *, int);
 int
 main(int argc, char *argv[])
 {
-       struct mmain    *p;
+       struct mmain      *p;
+       int                c;
        const struct mdoc *mdoc;
 
-       extern int       optreset;
-       extern int       optind;
-
        p = mmain_alloc();
 
-       if ( ! mmain_getopt(p, argc, argv, NULL, NULL, NULL, NULL))
-               mmain_exit(p, 1);
+       c = mmain_getopt(p, argc, argv, NULL, NULL, NULL, NULL);
+       if (1 != c) 
+               mmain_exit(p, -1 == c ? 1 : 0);
 
        if (NULL == (mdoc = mmain_mdoc(p)))
                mmain_exit(p, 1);