Character Manipulation Function
int putchar(int c);
wint_t putwchar(wchar_t c);
_TINT _puttchar(_TINT c);
Internationalization (I18n) Function Overview
The putchar function writes a character to an output stream;
returning the character, or EOF if an error occurs.
Use putwchar for wide character equivalent; its error return is WEOF .
_puttchar is the Windows-only Generic version of the function; with the
_MBCS or _UNICODE compiler flags determining its mapping to either putchar or putwchar .
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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