BADFUNC.SETLOCALE : Use of setlocale

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CodeSonar^® 9.2p0

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C and C++

Binaries

BADFUNC.SETLOCALE : Use of setlocale

要旨

A use of setlocale() or std::setlocale().

This can lead to data races and undefined behavior.

プロパティ

クラス名

Use of setlocale

日本語クラス名

Use of setlocale

クラス分類

信頼性 (reliability)

ニーモニック

BADFUNC.SETLOCALE

カテゴリー

MisraC2025	MisraC2025:21.19	The pointers returned by the Standard Library functions localeconv, getenv, setlocale or strerror shall only be used as if they have pointer to const-qualified type
MisraC2023	MisraC2023:21.19	The pointers returned by the Standard Library functions localeconv, getenv, setlocale or, strerror shall only be used as if they have pointer to const-qualified type
Misra2012	Misra2012:21.19	The pointers returned by the Standard Library functions localeconv, getenv, setlocale or, strerror shall only be used as if they have pointer to const-qualified type
AUTOSARC++14	AUTOSARC++14:A18-0-3	The library <clocale> (locale.h) and the setlocale function shall not be used.
MisraC++2023	MisraC++2023:25.5.1	The setlocale and std::locale::global functions shall not be called
JSF++	JSF++:19	<locale.h> and the setlocale function shall not be used.

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 setlocale"

BADFUNC.SETLOCALE : Use of setlocale

要旨

プロパティ

関連のある設定ファイルパラメータ