Add new wcslcat() and wcslcpy() functions

Taken from FreeBSD.

3 files changed, 70 insertions, 0 deletions

diff --git a/man/Makefile.am b/man/Makefile.am
index 16d3cb0..17bf46f 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -50,4 +50,6 @@ dist_man_MANS = \
 	tree.3 \
 	unvis.3 \
 	vis.3 \
+	wcslcat.3 \
+	wcslcpy.3 \
 	$(nil)
diff --git a/man/wcslcat.3 b/man/wcslcat.3
new file mode 100644
index 0000000..15cde50
--- /dev/null
+++ b/man/wcslcat.3
@@ -0,0 +1 @@
+.so man3/wcslcpy.3
diff --git a/man/wcslcpy.3 b/man/wcslcpy.3
new file mode 100644
index 0000000..64cbe73
--- /dev/null
+++ b/man/wcslcpy.3
@@ -0,0 +1,67 @@
+.\"	$NetBSD: wmemchr.3,v 1.4 2001/01/02 11:26:23 itojun Exp $
+.\"
+.\" Copyright (c) 1990, 1991, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" This code is derived from software contributed to Berkeley by
+.\" Chris Torek and the American National Standards Committee X3,
+.\" on Information Processing Systems.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\"     from: @(#)strcpy.3	8.1 (Berkeley) 6/4/93
+.\"
+.\" $FreeBSD$
+.\"
+.Dd March 4, 2009
+.Dt WCSLCPY 3
+.Os
+.Sh NAME
+.Nm wcslcat ,
+.Nm wcslcpy ,
+.Nd wide character string manipulation operations
+.Sh LIBRARY
+.ds str-Lb-libbsd Utility functions from BSD systems (libbsd, \-lbsd)
+.Lb libbsd
+.Sh SYNOPSIS
+.In bsd/wchar.h
+.Ft size_t
+.Fn wcslcat "wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Ft size_t
+.Fn wcslcpy "wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Sh DESCRIPTION
+The functions implement string manipulation operations over wide character
+strings.
+For a detailed description, refer to documents for the respective single-byte
+counterpart, such as
+.Xr strlcpy 3 .
+.Sh SEE ALSO
+.Xr strlcat 3 ,
+.Xr strlcpy 3 ,
+.Sh STANDARDS
+.Fn wcslcat
+and
+.Fn wcslcpy ,
+which are BSD extensions.