wctob — try to represent a wide character as a single byte
#include <wchar.h>
int
wctob( |
wint_t | c); |
The wctob() function tests
whether the multi-byte representation of the wide character
c, starting in the
initial state, consists of a single byte. If so, it is
returned as an unsigned char.
Never use this function. It cannot help you in writing internationalized programs. Internationalized programs must never distinguish single-byte and multi-byte characters.
The wctob() function returns
the single-byte representation of c, if it exists, of
EOF otherwise.
The behavior of wctob()
depends on the LC_CTYPE
category of the current locale.
This function should never be used. Internationalized programs must never distinguish single-byte and multi-byte characters. Use the function wctomb(3) instead.
This page is part of release 2.79 of the Linux man-pages project. A
description of the project, and information about reporting
bugs, can be found at
http://www.kernel.org/doc/man-pages/.
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Copyright (c) Bruno Haible <haibleclisp.cons.org> This is free documentation; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. References consulted: GNU glibc-2 source code and manual Dinkumware C library reference http://www.dinkumware.com/ OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html ISO/IEC 9899:1999 |