X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=lang_features.h;h=47714334928baee2b6f399972ec3338c8f593b7f;hb=f9b4f77078061f79e1007fb396eb3504859cbb88;hp=8113d3e0c6acef4081ec5427725f124aecdc17cb;hpb=1e0ef19ed9dc0c163054f5d5c7ad31131359faae;p=cparser

diff --git a/lang_features.h b/lang_features.h
index 8113d3e..4771433 100644
--- a/lang_features.h
+++ b/lang_features.h
@@ -1,22 +1,65 @@
+/*
+ * 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 LANG_FEATURES_H
 #define LANG_FEATURES_H
 
-enum lang_features {
-	_C89  = 1,
-	_ANSI = 2,
-	_C99  = 4,
-	_GNUC = 8,
-	_MS   = 16,
+#include "type.h"
+
+#define BITS_PER_BYTE    8
+
+typedef enum lang_features_t {
+	_C89  = 1U << 0,
+	_ANSI = 1U << 1,
+	_C99  = 1U << 2,
+	_CXX  = 1U << 3,
+	_GNUC = 1U << 4,
+	_MS   = 1U << 5,
 	_ALL  = 0xFF
-};
+} lang_features_t;
 
-/* the current C mode/dialect */
+/** the current C mode/dialect */
 extern unsigned int c_mode;
 
-/* the 'machine size', 16, 32 or 64 bit */
+/** the 'machine size', 16, 32 or 64 bit */
 extern unsigned int machine_size;
 
-/* true if the char type is signed */
+/** byte-order: true = big-endian, false = little-endian */
+extern bool byte_order_big_endian;
+
+/** true if the char type is signed */
 extern bool char_is_signed;
 
+/** true for strict language checking. */
+extern bool strict_mode;
+
+/** atomic type of wchar_t */
+extern atomic_type_kind_t wchar_atomic_kind;
+
+/** size of long double (this is 16 on some x86 architectures even if only the
+ * lowest 80bits are used */
+extern unsigned force_long_double_size;
+
+/** a hack that adds a call to __main into the main function, necessary on
+ * mingw */
+extern bool enable_main_collect2_hack;
+
+extern bool freestanding;
+
 #endif