.\" Dinkumware C library reference http://www.dinkumware.com/
.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\"
-.TH WCSWIDTH 3 2015-03-02 "GNU" "Linux Programmer's Manual"
+.TH WCSWIDTH 3 2015-08-08 "GNU" "Linux Programmer's Manual"
.SH NAME
wcswidth \- determine columns needed for a fixed-size wide-character string
.SH SYNOPSIS
.nf
.BR "#define _XOPEN_SOURCE" " /* See feature_test_macros(7) */"
.B #include <wchar.h>
-.sp
+.PP
.BI "int wcswidth(const wchar_t *" s ", size_t " n );
.fi
.SH DESCRIPTION
T} Thread safety MT-Safe locale
.TE
.SH CONFORMING TO
-POSIX.1-2001.
+POSIX.1-2001, POSIX.1-2008.
.SH NOTES
The behavior of
.BR wcswidth ()