LANG.PREPROC.DEFINE : Use of #define

JavaScript is not currently enabled, but is required for full CodeSonar manual search and browse functionality.

If you are viewing this file in your hub's Web GUI, enable JavaScript in your browser: you will also need it for GUI functionality.

If you opened this file directly from disk, your browser may be directly suppressing JavaScript functionality: certain browsers perform this suppression on local files (but not files delivered by web servers) for security reasons.

If you access the manual through the hub's Web GUI, the functionality will not be suppressed because the hub is a web server.
Alternatively, your browser may allow you to explicitly disable the security setting that suppresses functionality. See the CodeSonar FAQ for more information.

CodeSonar^® 9.2p0

CONFIDENTIAL

CodeSecure Inc

C and C++

LANG.PREPROC.DEFINE : Use of #define

要旨

A use of the #define preprocessor directive.

Many coding standards forbid the use of #define because it makes code harder for human readers to understand.

プロパティ

クラス名

Use of #define

日本語クラス名

Use of #define

クラス分類

スタイル (style)

ニーモニック

LANG.PREPROC.DEFINE

カテゴリー

CWE	CWE:710	Improper Adherence to Coding Standards
JSF++	JSF++:29	The #define pre-processor directive shall not be used to create inline macros. Inline functions shall be used instead.
	JSF++:30	The #define pre-processor directive shall not be used to define constant values. Instead, the const qualifier shall be applied to variable declarations to specify constant values.
	JSF++:31	The #define pre-processor directive will only be used as part of the technique to prevent multiple inclusions of the same header file.

対応言語

C および C++ で利用可能です。

有効/無効設定

このワーニングクラスのチェックはデフォルトで無効になっています。チェックを有効にするにはプロジェクト設定ファイル（configuration file）に以下の WARNING_FILTER ルールを追加してください。

WARNING_FILTER += allow class="Use of #define"

例

#define TAXI 1729   /* 'Use of #define' warning issued here */

LANG.PREPROC.DEFINE : Use of #define

要旨

プロパティ

例

関連のある設定ファイルパラメータ