gentoo-overlay/app-emulation/dosemu/files/dosemu-1.4.1_pre20091009-flex.patch

Gentoo-bug: http://bugs.gentoo.org/437074

commit 81232816b90e85488d7f11f96b8fcdc5f4988c93
Author: Stas Sergeev <stsp@users.sourceforge.net>
Date:   Sun Oct 14 19:51:09 2012 +0400

    remove prototypes for lex-generated functions

diff --git a/src/base/init/lexer.h b/src/base/init/lexer.h
index 65b3ab8..082f08c 100644
--- a/src/base/init/lexer.h
+++ b/src/base/init/lexer.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * (C) Copyright 1992, ..., 2007 the "DOSEMU-Development-Team".
  *
  * for details see file COPYING.DOSEMU in the DOSEMU distribution
@@ -6,7 +6,9 @@
 
 /*
  * We are intercepting the yylex() function calls from the parser
- */ 
+ */
+#ifndef LEXER_H
+#define LEXER_H
 #define OUR_YY_DECL int yylex (YYSTYPE* yylval)
 OUR_YY_DECL;
 
@@ -27,14 +29,4 @@ extern int include_lines[];
 extern int line_count;
 extern int last_include;
 
-extern int yyget_lineno(void);
-extern void yyset_lineno(int line_number);
-extern void yyset_out(FILE * out_str);
-extern void yyset_in(FILE * out_str);
-extern void yyset_debug(int bdebug );
-extern int yyget_debug(void);
-extern int yylex_destroy(void);
-extern FILE* yyget_in(void);
-extern FILE* yyget_out(void);
-extern int yyget_leng(void);
-extern char *yyget_text(void);
+#endif