+/*
+ * 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
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 */
#if 0 // TODO
bool missing_noreturn:1; /**< Warn about functions which might be candidates for attribute 'noreturn' */
#endif
bool missing_prototypes:1; /**< Warn if a global function is defined without a previous prototype declaration */
-#if 0 // TODO
bool multichar:1; /**< Warn if a multicharacter constant ('FOOF') is used. */
+#if 0 // TODO
bool nested_externs:1; /**< Warn if an 'extern' declaration is encountered within a function */
bool packed:1; /**< Warn if a structure is given the packed attribute, but the packed attribute has no effect on the layout or size of the structure */
bool padded:1; /**< Warn if padding is included in a structure, either to align an element of the structure or to align the whole structure */
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 */
+#endif
bool shadow:1; /**< Warn whenever a local variable shadows another local variable, parameter or global variable or whenever a built-in function is shadowed */
bool sign_compare:1; /**< Warn when a comparison between signed and unsigned values could produce an incorrect result when the signed value is converted to unsigned */
+#if 0 // TODO
bool strict_aliasing:1; /**< Warn about code which might break the strict aliasing rules that the compiler is using for optimization. */
#endif
bool strict_prototypes:1; /**< Warn if a function declaration has an unspecified parameter list */
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 */
- bool unused_function:1; /**< Warn whenever a static function is declared but not defined or a non-inline static function is unused */
#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 */
- bool unused_variable:1; /**< Warn whenever a local variable or non-constant static variable is unused aside from its declaration */
bool unused_value:1; /**< Warn whenever a statement computes a result that is explicitly not used */
+ bool unused_variable:1; /**< Warn whenever a local variable or non-constant static variable is unused aside from its declaration */
#if 0 // TODO
bool write_strings:1; /**< Give string constants the type 'const char[LENGTH]' so that copying the address of one into a 'char *' pointer will get a warning */
#endif