Internationalization and localization considerations in C++ function naming

In multilingual applications, function naming should consider internationalization and localization: Internationalization: use common terms to avoid slang and abbreviations Localization: consider cultural conventions to evaluate translation usability

C Internationalization and localization considerations in function naming

Internationalization and localization of function names are crucial when developing multilingual/multicultural applications. This ensures that function names are meaningful and understandable across languages ​​and cultures.

Internationalization

Internationalization involves creating code that meets the requirements of multiple languages ​​and cultures simultaneously. You can internationalize function names by following these guidelines:

• Use generic terms: Avoid using language- or culture-specific terms. Instead, choose a more general word like "get" or "load."
• Avoid slang and abbreviations: Slang and abbreviations only have meaning within a specific culture. These terms should be avoided when internationalizing function names.

Localization

Localization involves adapting application code to a specific language and culture. When localizing function names, you should consider the following factors:

• Cultural Conventions: Different cultures have different naming conventions. For example, in some cultures, verbs usually come before nouns, while in others the reverse is true.
• Translation Availability: Translation availability for each language should be considered when translating function names. Some words may be difficult to translate or completely absent in some languages.

Practical case

Consider a simple function used to obtain the current date. The internationalized function name can be:

string GetCurrentDate();

For the English locale, our localized function name is as follows:

string GetCurrentDate_en();

For the German locale, our localized function name is as follows:

string GetAktuellesDatum_de();

Following these guidelines helps ensure the clarity and understandability of function names across different languages ​​and cultures.

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