.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
.\" This is free documentation; you can redistribute it and/or
.\" modify it under the terms of the GNU General Public License as
.\" published by the Free Software Foundation; either version 2 of
.\" the License, or (at your option) any later version.
.\"
.\" 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 WCSCAT 3  1999-07-25 "GNU" "Linux Programmer's Manual"
.SH NAME
wcscat \- concatenate two wide-character strings
.SH SYNOPSIS
.nf
.B #include <wchar.h>
.sp
.BI "wchar_t *wcscat(wchar_t *" dest ", const wchar_t *" src );
.fi
.SH DESCRIPTION
The \fBwcscat\fP() function is the wide-character equivalent of the \fBstrcat\fP()
function. It copies the wide-character string pointed to by \fIsrc\fP,
including the terminating L'\\0' character, to the end of the wide-character
string pointed to by \fIdest\fP.
.PP
The strings may not overlap.
.PP
The programmer must ensure that there is room for at least
\fIwcslen(dest)+wcslen(src)+1\fP wide characters at \fIdest\fP.
.SH "RETURN VALUE"
\fBwcscat\fP() returns \fIdest\fP.
.SH "CONFORMING TO"
ISO/ANSI C, UNIX98
.SH "SEE ALSO"
.BR strcat (3),
.BR wcpcpy (3),
.BR wcscpy (3),
.BR wcsncat (3)