putwchar3p
Put a wide character on a stdout stream
Usage
#include <wchar.h>
wint_t putwchar(wchar_t wc);
Prolog
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.
Overview
The functionality described on this reference page is aligned with the ISO C standard. Any conflict between the requirements described here and the ISO C standard is unintentional. This volume of POSIX.1‐2017 defers to the ISO C standard.
The function call putwchar(wc) shall be equivalent to putwc(wc,stdout).
Return value
Refer to fputwc().
Errors
Refer to fputwc().
The following sections are informative.
Examples
None.
Application usage
None.
Rationale
None.
Future directions
None.