X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=lexer.h;h=bc9d297cb4f6879080de01b754620cdaedae7e47;hb=127a634aa53da8c37ee50f365184cccad67df0d8;hp=f266a907e42bfdb6fca8c4902a0742ab44aadfca;hpb=eb596cbe81cdddc1b68ed70ee927dc6037d2ef3c;p=cparser

diff --git a/lexer.h b/lexer.h
index f266a90..bc9d297 100644
--- a/lexer.h
+++ b/lexer.h
@@ -1,10 +1,31 @@
+/*
+ * This file is part of cparser.
+ * Copyright (C) 2007-2009 Matthias Braun <matze@braunis.de>
+ *
+ * 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 the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
 #ifndef LEXER_H
 #define LEXER_H
 
 #include "symbol_table_t.h"
 #include "token_t.h"
+#include "input.h"
 
-token_t lexer_token;
+extern token_t lexer_token;
+extern bool    allow_dollar_in_symbol;
 
 void lexer_next_token(void);
 
@@ -14,6 +35,9 @@ void lexer_next_preprocessing_token(void);
 void init_lexer(void);
 void exit_lexer(void);
 
-void lexer_open_stream(FILE *stream, const char *input_name);
+void lexer_switch_input(input_t *input, const char *input_name);
+
+string_t concat_strings(const string_t *s1, const string_t *s2);
+string_t make_string(const char *str);
 
 #endif