X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=warning.h;h=196f43fe086efd118a02c56b809d579963a3b4f6;hb=4e6e0e20d15e96eaf0527aac168e393dea72eced;hp=9edd8fb8698d20efdcc93c71212002681ee2275e;hpb=b99cb07021fda205c811b01dfa9543b76c05bafa;p=cparser

diff --git a/warning.h b/warning.h
index 9edd8fb..196f43f 100644
--- a/warning.h
+++ b/warning.h
@@ -1,3 +1,22 @@
+/*
+ * 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 WARNING_H
 #define WARNING_H
 
@@ -10,8 +29,10 @@ typedef struct warning_t {
 	bool aggregate_return:1;              /**< Warn if any functions that return structures or unions are defined or called */
 	bool bad_function_cast:1;             /**< Warn whenever a function call is cast to a non-matching type */
 #endif
+	bool attribute:1;                     /**< Warn if an unexpected `__attribute__' is used or function attributes applied to variables, etc. */
 	bool char_subscripts:1;               /**< Warn if an array subscript has the type 'char' */
-	bool check_format:1;                  /**< Check printf-style format strings */
+	bool format:1;                        /**< Check printf-style format strings */
+	bool nonnull:1;                       /**< Warn about passing a null pointer for arguments marked nonnull */
 #if 0 // TODO
 	bool cast_align:1;                    /**< Warn whenever a pointer is cast such that the required alignment of the target is increased */
 	bool cast_qual:1;                     /**< Warn whenever a pointer is cast so as to remove a type qualifier from the target type */
@@ -51,9 +72,7 @@ typedef struct warning_t {
 	bool pointer_arith:1;                 /**< Warn about anything that depends on the "size of" a function type or of 'void' */
 #endif
 	bool redundant_decls:1;               /**< Warn about redundant declarations */
-#if 0 // TODO
-	bool return_type:1;                   /**< Warn about function definitions with a return-type that defaults to 'int'.  Also warn about any 'return' statement with no return-value in a function whose return-type is not 'void'. */
-#endif
+	bool return_type:1;                   /* TODO not fully implemented */ /**< Warn about function definitions with a return-type that defaults to 'int'.  Also warn about any 'return' statement with no return-value in a function whose return-type is not 'void'. */
 	bool s_are_errors:1;                  /**< Treat warnings as errors */
 #if 0 // TODO
 	bool sequence_point:1;                /**< Warn about code that may have undefined semantics because of violations of sequence point rules */
@@ -72,9 +91,7 @@ typedef struct warning_t {
 	bool uninitialized:1;                 /**< Warn if an automatic variable is used without being initialized or if a variable may be clobbered by a 'setjmp' call. */
 #endif
 	bool unknown_pragmas:1;               /**< Warn when a #pragma directive is encountered which is not understood */
-#if 0 // TODO
 	bool unreachable_code:1;              /**< Warn if the compiler detects that code will never be executed */
-#endif
 	bool unused_function:1;               /**< Warn whenever a static function is declared but not defined or a non-inline static function is unused */
 	bool unused_label:1;                  /**< Warn whenever a label is declared but not used */
 	bool unused_parameter:1;              /**< Warn whenever a function parameter is unused aside from its declaration */