.SH DESCRIPTION
The main case for this function is when \fIs\fP is not NULL and \fIwc\fP is not
L'\\0'.
-In this case, the \fBwcrtomb\fP function converts the wide character \fIwc\fP
+In this case, the \fBwcrtomb\fP() function converts the wide character \fIwc\fP
to its multibyte representation and stores it at the beginning of the character
array pointed to by \fIs\fP. It updates the shift state \fI*ps\fP, and
returns the length of said multibyte representation, i.e. the number of bytes
written at \fIs\fP.
.PP
A different case is when \fIs\fP is not NULL but \fIwc\fP is L'\\0'. In this
-case the \fBwcrtomb\fP function stores at the character array pointed to by
+case the \fBwcrtomb\fP() function stores at the character array pointed to by
\fIs\fP the shift sequence needed to bring \fI*ps\fP back to the initial state,
followed by a '\\0' byte. It updates the shift state \fI*ps\fP (i.e. brings
it into the initial state), and returns the length of the shift sequence plus
In all of the above cases, if \fIps\fP is a NULL pointer, a static anonymous
state only known to the wcrtomb function is used instead.
.SH "RETURN VALUE"
-The \fBwcrtomb\fP function returns the number of bytes that have been or would
+The \fBwcrtomb\fP() function returns the number of bytes that have been or would
have been written to the byte array at \fIs\fP. If \fIwc\fP can not be
represented as a multibyte sequence (according to the current locale),
(size_t)(\-1) is returned, and \fBerrno\fP set to \fBEILSEQ\fP.
.SH "SEE ALSO"
.BR wcsrtombs (3)
.SH NOTES
-The behaviour of \fBwcrtomb\fP depends on the LC_CTYPE category of the
+The behaviour of \fBwcrtomb\fP() depends on the LC_CTYPE category of the
current locale.
.PP
Passing NULL as \fIps\fP is not multi-thread safe.