Fix lexer warnings during compilation (ticket #100)

diff --git a/libocpf/lex.l b/libocpf/lex.l
index 8fa97d0e31cfd333585feb9381eed8c304519923..380ab9ab2b1715cef9a1f7d180cc16068b6c7dc8 100644 (file)
--- a/libocpf/lex.l
+++ b/libocpf/lex.l
@@ -42,6 +42,19 @@ unsigned lineno = 1;
  * Prototypes
  */
 
+int    yyget_lineno(void);
+FILE   *yyget_in(void);
+FILE   *yyget_out(void);
+int    yyget_leng(void);
+char   *yyget_text(void);
+void   yyset_lineno(int);
+void   yyset_in (FILE *);
+void   yyset_out (FILE *);
+int    yyget_debug(void);
+void   yyset_debug(int);
+int    yylex_destroy(void);
+
+
 static void unterminated(const char *, unsigned);
 
 %}