simple support for __attribute__((alias("symbol")))

[cparser] / diagnostic.h

diff --git a/diagnostic.h b/diagnostic.h
index 663e6dc..cdcd6df 100644 (file)
--- a/diagnostic.h
+++ b/diagnostic.h
@@ -1,27 +1,13 @@
 /*
  * 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.
+ * Copyright (C) 2012 Matthias Braun <matze@braunis.de>
  */
 #ifndef DIAGNOSTIC_H
 #define DIAGNOSTIC_H
 
 #include <stdbool.h>
 #include "token_t.h"
+#include "warning.h"
 
 /* define a NORETURN attribute */
 #ifndef NORETURN
@@ -44,25 +30,27 @@
 /**
  * Issue a diagnostic message.
  * Format types:
- *  %Y  const symbol_t *
- *  %E  const expression_t *
- *  %Q  unsigned  (qualifier)
- *  %T  const type_t*
- *  %K  const token_t*
- *  %k  token_kind_t
- *  %P  const source_position_t *
- *
+ *  %E   expression_t const*
+ *  %K   token_t const*
+ *  %k   token_kind_t
+ *  %#k  va_list*, char const*
+ *  %N   entity_t const*
+ *  %#N  entity_t const*
+ *  %P   position_t const*
+ *  %Q   unsigned (qualifier)
+ *  %S   string_t const*
+ *  %T   type_t const*
+ *  %#T  type_t const*, symbol_t const*
+ *  %Y   symbol_t const*
  */
 void diagnosticf(const char *fmt, ...);
-void errorf(const source_position_t *pos, const char *fmt, ...);
-void warningf(const source_position_t *pos, const char *fmt, ...);
-NORETURN internal_errorf(const source_position_t *pos, const char *fmt, ...);
+void errorf(const position_t *pos, const char *fmt, ...);
+void warningf(warning_t, const position_t *pos, const char *fmt, ...);
+NORETURN internal_errorf(const position_t *pos, const char *fmt, ...);
 
-extern unsigned diagnostic_count;
 extern unsigned error_count;
 extern unsigned warning_count;
-
-/* true if warnings should be inhibited */
-extern bool inhibit_all_warnings;
+extern bool     show_column;             /**< Show column in diagnostic messages */
+extern bool     diagnostics_show_option; /**< Show the switch, which controls a warning. */
 
 #endif