.\" Copyright (c) Bruno Haible .\" .\" %%%LICENSE_START(GPLv2+_DOC_ONEPARA) .\" 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. .\" %%%LICENSE_END .\" .\" 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 WCSNCAT 3 2015-08-08 "GNU" "Linux Programmer's Manual" .SH NAME wcsncat \- concatenate two wide-character strings .SH SYNOPSIS .nf .B #include .PP .BI "wchar_t *wcsncat(wchar_t *" dest ", const wchar_t *" src ", size_t " n ); .fi .SH DESCRIPTION The .BR wcsncat () function is the wide-character equivalent of the .BR strncat (3) function. It copies at most .I n wide characters from the wide-character string pointed to by .I src to the end of the wide-character string pointed to by .IR dest , and adds a terminating null wide character (L\(aq\\0\(aq). .PP The strings may not overlap. .PP The programmer must ensure that there is room for at least .IR wcslen(dest) + n +1 wide characters at .IR dest . .SH RETURN VALUE .BR wcsncat () returns .IR dest . .SH ATTRIBUTES For an explanation of the terms used in this section, see .BR attributes (7). .TS allbox; lb lb lb l l l. Interface Attribute Value T{ .BR wcsncat () T} Thread safety MT-Safe .TE .SH CONFORMING TO POSIX.1-2001, POSIX.1-2008, C99. .SH SEE ALSO .BR strncat (3), .BR wcscat (3) .SH COLOPHON This page is part of release 4.16 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 \%https://www.kernel.org/doc/man\-pages/.