1 .\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
3 .\" This is free documentation; you can redistribute it and/or
4 .\" modify it under the terms of the GNU General Public License as
5 .\" published by the Free Software Foundation; either version 2 of
6 .\" the License, or (at your option) any later version.
8 .\" References consulted:
9 .\" GNU glibc-2 source code and manual
10 .\" Dinkumware C library reference http://www.dinkumware.com/
11 .\" OpenGroup's Single UNIX specification
12 .\" http://www.UNIX-systems.org/online.html
15 .TH PUTWCHAR 3 1999-07-25 "GNU" "Linux Programmer's Manual"
17 putwchar \- write a wide character to standard output
22 .BI "wint_t putwchar(wchar_t " wc );
27 function is the wide-character equivalent of the
30 It writes the wide character \fIwc\fP to \fIstdout\fP.
31 If \fIferror(stdout)\fP becomes true, it returns
34 conversion error occurs, it sets \fIerrno\fP to \fBEILSEQ\fP and returns
36 Otherwise it returns \fIwc\fP.
38 For a nonlocking counterpart, see
39 .BR unlocked_stdio (3).
43 function returns \fIwc\fP if no error occurred, or
56 It is reasonable to expect that
59 the multibyte sequence corresponding to the wide character \fIwc\fP.
62 .BR unlocked_stdio (3)