.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
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.\" References consulted:
.\"   GNU glibc-2 source code and manual
.\"   Dinkumware C library reference http://www.dinkumware.com/
.\"   OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\"   ISO/IEC 9899:1999
.\"
.TH WCSCPY 3  2013-12-02 "GNU" "Linux Programmer's Manual"
.SH NAME
wcscpy \- copy a wide-character string
.SH SYNOPSIS
.nf
.B #include <wchar.h>
.sp
.BI "wchar_t *wcscpy(wchar_t *" dest ", const wchar_t *" src );
.fi
.SH DESCRIPTION
The
.BR wcscpy ()
function is the wide-character equivalent
of the
.BR strcpy (3)
function.
It copies the wide-character string pointed to by
.IR src ,
including the terminating null wide character (L\(aq\\0\(aq),
to the array pointed to by
.IR dest .
.PP
The strings may not overlap.
.PP
The programmer must ensure that there is
room for at least
.IR "wcslen(src)+1"
wide characters at
.IR dest .
.SH RETURN VALUE
.BR wcscpy ()
returns
.IR dest .
.SH ATTRIBUTES
.SS Multithreading (see pthreads(7))
The
.BR wcscpy ()
function is thread-safe.
.SH CONFORMING TO
C99.
.SH SEE ALSO
.BR strcpy (3),
.BR wcpcpy (3),
.BR wcscat (3),
.BR wcsdup (3),
.BR wmemcpy (3)
.SH COLOPHON
This page is part of release 3.79 of the Linux
.I man-pages
project.
A description of the project,
information about reporting bugs,
and the latest version of this page,
can be found at
\%http://www.kernel.org/doc/man\-pages/.