putwchar(3) 맨 페이지 - 윈디하나의 솔라나라

개요

섹션
맨 페이지 이름
검색(S)

putwchar(3)

PUTWCHAR(3)                Linux Programmer's Manual               PUTWCHAR(3)



NAME
       putwchar - write a wide character to standard output

SYNOPSIS
       #include <wchar.h>

       wint_t putwchar(wchar_t wc);

DESCRIPTION
       The  putwchar()  function  is  the  wide-character  equivalent  of  the
       putchar(3) function.  It writes the wide character wc  to  stdout.   If
       ferror(stdout) becomes true, it returns WEOF.  If a wide character con‐
       version error occurs, it sets errno to EILSEQ and returns WEOF.  Other‐
       wise, it returns wc.

       For a nonlocking counterpart, see unlocked_stdio(3).

RETURN VALUE
       The  putwchar()  function  returns  wc if no error occurred, or WEOF to
       indicate an error.

ATTRIBUTES
       For  an  explanation  of  the  terms  used   in   this   section,   see
       attributes(7).

       allbox;  lb  lb  lb  l  l  l.   Interface Attribute Value T{ putwchar()
       T}   Thread safety MT-Safe

CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, C99.

NOTES
       The behavior of putwchar() depends on the LC_CTYPE category of the cur‐
       rent locale.

       It  is  reasonable  to  expect  that putwchar() will actually write the
       multibyte sequence corresponding to the wide character wc.

SEE ALSO
       fputwc(3), unlocked_stdio(3)

COLOPHON
       This page is part of release 5.02 of the Linux  man-pages  project.   A
       description  of  the project, information about reporting bugs, and the
       latest    version    of    this    page,    can     be     found     at
       https://www.kernel.org/doc/man-pages/.



GNU                               2015-08-08                       PUTWCHAR(3)
맨 페이지 내용의 저작권은 맨 페이지 작성자에게 있습니다.
RSS ATOM XHTML 5 CSS3