X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=lexer.h;h=8adcdd9444d57360bf47f3be02d6497787715017;hb=39cd9987134ba2880059533b7a48c98bc8ce029b;hp=d3ffd39a8c3c8befaffed7ef1a050a5a9c79a935;hpb=9e29e9c33f6511c4583e5b8ed83194d433e82c45;p=cparser

diff --git a/lexer.h b/lexer.h
index d3ffd39..8adcdd9 100644
--- a/lexer.h
+++ b/lexer.h
@@ -1,9 +1,44 @@
+/*
+ * This file is part of cparser.
+ * Copyright (C) 2007-2008 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"
 
-void lexer_next_token(token_t *token);
+extern token_t lexer_token;
+
+void lexer_next_token(void);
+
+/* for debugging */
+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_open_buffer(const char *buffer, size_t len, const char *input_name);
+
+string_t      concat_strings(           const string_t      *s1, const string_t      *s2);
+wide_string_t concat_string_wide_string(const string_t      *s1, const wide_string_t *s2);
+wide_string_t concat_wide_strings(      const wide_string_t *s1, const wide_string_t *s2);
+wide_string_t concat_wide_string_string(const wide_string_t *s1, const string_t      *s2);
 
 #endif