+/* getopt-compat.h -- getopt(3) compatibility header */
/* $OpenLDAP$ */
-/*
- * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2013 The OpenLDAP Foundation.
* All rights reserved.
*
- * Redistribution and use in source and binary forms are permitted only
- * as authorized by the OpenLDAP Public License. A copy of this
- * license is available at http://www.OpenLDAP.org/license.html or
- * in file LICENSE in the top-level directory of the distribution.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
+
/*
* getopt(3) declarations
*/
LDAP_BEGIN_DECL
-extern char *optarg;
-extern int optind, opterr, optopt;
-
-#ifdef __MINGW32__
-# undef LDAP_F_PRE
-# ifdef LIBLUTIL_DECL
-# define LDAP_F_PRE extern __declspec(LIBLUTIL_DECL)
-# else
-# define LDAP_F_PRE extern
-# endif
-#endif
+/* change symbols to avoid clashing */
+#define optarg lutil_optarg
+#define optind lutil_optind
+#define opterr lutil_opterr
+#define optopt lutil_optopt
+#define getopt lutil_getopt
-LDAP_F( int )
-getopt LDAP_P((
- int,
- char * const [],
- const char *));
+LDAP_LUTIL_V (char *) optarg;
+LDAP_LUTIL_V (int) optind, opterr, optopt;
+LDAP_LUTIL_F (int) getopt LDAP_P(( int, char * const [], const char *));
LDAP_END_DECL