X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Finput_lexer.h;h=0b4f8bd65cdb3a4f1783b2e9f7145750bc27b6fc;hp=4bb38f9e35dba0e6fd43032946b6ce439f3a405e;hb=aa6281216091efd92dc5fcc3f96c7189114e80f1;hpb=703c6cebb5d3d395437e73e6935f3691aed68e0a

diff --git a/ginac/input_lexer.h b/ginac/input_lexer.h
index 4bb38f9e..0b4f8bd6 100644
--- a/ginac/input_lexer.h
+++ b/ginac/input_lexer.h
@@ -4,7 +4,7 @@
  *  This file must be processed with flex. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -43,14 +43,12 @@ extern char *ginac_yytext;
 extern char ginac_yytext[];
 #endif
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 class ex;
 
 /** Set the input string to be parsed by ginac_yyparse() (used internally). */
-extern void set_lexer_string(const string &s);
+extern void set_lexer_string(const std::string &s);
 
 /** Set the list of predefined symbols for the lexer (used internally). */
 extern void set_lexer_symbols(ex l);
@@ -67,8 +65,6 @@ extern ex parsed_ex;
 /** Get error message from the parser. */
 extern std::string get_parser_error(void);
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_INPUT_LEXER_H__