Character Manipulation Function

int fputc(int c, FILE* stream);

wint_t fputwc(wchar_t c, FILE* stream);

_TINT _fputtc(TCHAR c, FILE* stream);

Internationalization (I18n) Function Overview

The fputc function writes a character to stream and returns the character, if successful; else EOF.

fputwc is the wide-character version of fputc; its parameter and return are wide characters, and its error return is WEOF.

_fputtc is the Windows-only Generic version of the function; with the _MBCS or _UNICODE compiler flags determining its mapping to either fputc or fputwc.

I18n Issues

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

Also, make sure that the stream is oriented correctly; possibly with a call to fwide. See Character I/O for a discussion on non-ASCII character input/output in an internationalized application.

Recommended Replacements*

ANSI UTF-8	fputc
ANSI UTF-16	fputwc
Microsoft Windows MBCS	fputc
Microsoft Windows Unicode	fputwc
Microsoft Windows Generic	_fputtc

Character Manipulation Functions