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.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
.TH "WMEMSET" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
.\" wmemset
.SH NAME
wmemset \- set wide characters in memory
.SH SYNOPSIS
.LP
\fB#include <wchar.h>
.br
.sp
wchar_t *wmemset(wchar_t *\fP\fIws\fP\fB, wchar_t\fP \fIwc\fP\fB,
size_t\fP \fIn\fP\fB);
.br
\fP
.SH DESCRIPTION
.LP
The \fIwmemset\fP() function shall copy the value of \fIwc\fP into
each of the first \fIn\fP wide characters of the object
pointed to by \fIws\fP. This function shall not be affected by locale
and all \fBwchar_t\fP values shall be treated identically.
The null wide character and \fBwchar_t\fP values not corresponding
to valid characters shall not be treated specially.
.LP
If \fIn\fP is zero, the application shall ensure that \fIws\fP is
a valid pointer, and the function shall copy zero wide
characters.
.SH RETURN VALUE
.LP
The \fIwmemset\fP() functions shall return the value of \fIws\fP.
.SH ERRORS
.LP
No errors are defined.
.LP
\fIThe following sections are informative.\fP
.SH EXAMPLES
.LP
None.
.SH APPLICATION USAGE
.LP
None.
.SH RATIONALE
.LP
None.
.SH FUTURE DIRECTIONS
.LP
None.
.SH SEE ALSO
.LP
\fIwmemchr\fP() , \fIwmemcmp\fP() , \fIwmemcpy\fP() , \fIwmemmove\fP()
, the Base Definitions volume of
IEEE\ Std\ 1003.1-2001, \fI<wchar.h>\fP
.SH COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form
from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
-- Portable Operating System Interface (POSIX), The Open Group Base
Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
Electrical and Electronics Engineers, Inc and The Open Group. In the
event of any discrepancy between this version and the original IEEE and
The Open Group Standard, the original IEEE and The Open Group Standard
is the referee document. The original Standard can be obtained online at
http://www.opengroup.org/unix/online.html .
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