Add additional files required for fips181 compliation

third_party/fips181/convert.h

+/*
+** Copyright (c) 1999, 2000, 2001, 2002, 2003
+** Adel I. Mirzazhanov. All rights reserved
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+** 
+**     1.Redistributions of source code must retain the above copyright notice,
+**       this list of conditions and the following disclaimer. 
+**     2.Redistributions in binary form must reproduce the above copyright
+**       notice, this list of conditions and the following disclaimer in the
+**       documentation and/or other materials provided with the distribution. 
+**     3.The name of the author may not be used to endorse or promote products
+**       derived from this software without specific prior written permission. 
+**                
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR  ``AS IS'' AND ANY EXPRESS
+** OR IMPLIED WARRANTIES, INCLUDING,  BUT NOT LIMITED TO, THE IMPLIED
+** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED.  IN  NO  EVENT  SHALL THE AUTHOR BE LIABLE FOR ANY
+** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+** DAMAGES (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT OF SUBSTITUTE
+** GOODS OR SERVICES;  LOSS OF USE,  DATA,  OR  PROFITS;  OR BUSINESS
+** INTERRUPTION)  HOWEVER  CAUSED  AND  ON  ANY  THEORY OF LIABILITY,
+** WHETHER  IN  CONTRACT,   STRICT   LIABILITY,  OR  TORT  (INCLUDING
+** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef APG_CONVERT_H
+#define APG_CONVERT_H   1
+
+void decapitalize (char *word);
+
+#ifndef APGBFM
+void capitalize (char *syllable);
+void numerize (char *syllable);
+void specialize (char *syllable);
+void symb2name(char * syllable, char * h_syllable);
+char* spell_word(char * word, char * spelled_word);
+#endif /* APGBFM */
+
+#endif /* APG_CONVERT_H */