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diff --git a/src/lib/libast/include/ast_getopt.h b/src/lib/libast/include/ast_getopt.h
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+/***********************************************************************
+* *
+* This software is part of the ast package *
+* Copyright (c) 1985-2011 AT&T Intellectual Property *
+* and is licensed under the *
+* Eclipse Public License, Version 1.0 *
+* by AT&T Intellectual Property *
+* *
+* A copy of the License is available at *
+* http://www.eclipse.org/org/documents/epl-v10.html *
+* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
+* *
+* Information and Software Systems Research *
+* AT&T Research *
+* Florham Park NJ *
+* *
+* Glenn Fowler <gsf@research.att.com> *
+* David Korn <dgk@research.att.com> *
+* Phong Vo <kpv@research.att.com> *
+* *
+***********************************************************************/
+#pragma prototyped
+/*
+ * legacy standard getopt interface
+ */
+
+#ifdef _AST_STD_I
+#undef _AST_GETOPT_H
+#define _AST_GETOPT_H -1
+#endif
+#ifndef _AST_GETOPT_H
+#define _AST_GETOPT_H 1
+
+extern int opterr;
+extern int optind;
+extern int optopt;
+extern char* optarg;
+
+extern int getopt(int, char* const*, const char*);
+extern int getsubopt(char**, char* const*, char**);
+
+#endif