but
.I wc
is a null wide character (L\(aq\\0\(aq).
-In this
-case the
+In this case, the
.BR wcrtomb ()
function stores at
the character array pointed to by
A third case is when
.I s
is NULL.
-In this case
+In this case,
.I wc
is ignored,
and the function effectively returns
.SH SEE ALSO
.BR mbsinit (3),
.BR wcsrtombs (3)
+.SH COLOPHON
+This page is part of release 3.64 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/.