.\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\" ISO/IEC 9899:1999
.\"
-.TH WCSLEN 3 2011-09-28 "GNU" "Linux Programmer's Manual"
+.TH WCSLEN 3 2013-11-21 "GNU" "Linux Programmer's Manual"
.SH NAME
wcslen \- determine the length of a wide-character string
.SH SYNOPSIS
function returns the
number of wide characters in
.IR s .
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR wcslen ()
+function is thread-safe.
.SH CONFORMING TO
C99.
.SH SEE ALSO
.BR strlen (3)
+.SH COLOPHON
+This page is part of release 3.65 of the Linux
+.I man-pages
+project.
+A description of the project,
+and information about reporting bugs,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.