wctob - phpMan

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WCTOB(3)                   Linux Programmer’s Manual                  WCTOB(3)



NAME
       wctob - try to represent a wide character as a single byte

SYNOPSIS
       #include <wchar.h>

       int wctob(wint_t c);

DESCRIPTION
       The  wctob function tests whether the multi-byte representation of the wide charac-
       ter 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  char-
       acters.

RETURN VALUE
       The  wctob  function  returns the single-byte representation of c, if it exists, of
       EOF otherwise.

CONFORMING TO
       ISO/ANSI C, UNIX98

SEE ALSO
       wctomb(3)

NOTES
       The behaviour of wctob depends on the LC_CTYPE category of the current locale.

       This function should never be used. Internationalized programs must  never  distin-
       guish single-byte and multi-byte characters. Use the function wctomb instead.



GNU                               1999-07-25                          WCTOB(3)

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