Internationalization and localization tools


Character Manipulation Function

int putchar_unlocked(int c);

wint_t putwchar_unlocked(wchar_t wc);

Internationalization (I18n) Function Overview

The putchar_unlocked function is equivalent to the putchar function except that it does not implicitly lock the stream.

The putwchar_unlocked function is equivalent to the putwchar function except that it does not implicitly lock the stream.

I18n Issues

Use the appropriate version of the function as required for internationalization support.

See Character I/O for a discussion on non-ASCII character input/output in an internationalized application.

Recommended Replacements*

*If you're already using the recommended function, see I18n Issues for other reasons why Globalyzer is detecting the function.

Character Manipulation Functions

 

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