X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=parser.h;h=f402908f55e60df2bbbf36061896b46782d302bb;hb=1c4466f3b10ff840991a8089d12e90182aa3c803;hp=720365d3bb6fc639df124f83dcfd3779068ea5b2;hpb=09527515b3f2d630abff8304689f98dc82d128f5;p=cparser

diff --git a/parser.h b/parser.h
index 720365d..f402908 100644
--- a/parser.h
+++ b/parser.h
@@ -1,3 +1,22 @@
+/*
+ * 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 PARSER_H
 #define PARSER_H
 
@@ -6,12 +25,36 @@
 
 typedef struct environment_entry_t environment_entry_t;
 
+/**
+ * Initialize parser. Should be called once when the program starts
+ */
 void init_parser(void);
+/**
+ * Frees resources occupied by parser. Should be called once before the program
+ * exits.
+ */
 void exit_parser(void);
 
-translation_unit_t *parse(void);
+/**
+ * Start parsing a new compilation unit
+ */
+void start_parsing(void);
 
-type_t *revert_automatic_type_conversion(const expression_t *expression);
-declaration_t *expr_is_variable(const expression_t *expression);
+/**
+ * Parse input. The source of the input is determined by the lexer module
+ */
+void parse(void);
+
+/**
+ * Finish parsing a complete compilation unit and return the AST.
+ */
+translation_unit_t *finish_parsing(void);
+
+type_t   *revert_automatic_type_conversion(const expression_t *expression);
+entity_t *expression_is_variable(const expression_t *expression);
+
+void prepare_main_collect2(entity_t *entity);
+
+entity_t *record_entity(entity_t *entity, bool is_definition);
 
 #endif