of the
.BR strcmp (3)
function.
-It compares the wide-character string pointed to by \fIs1\fP and the
-wide-character string pointed to by \fIs2\fP.
+It compares the wide-character string pointed to by
+.I s1
+and the
+wide-character string pointed to by
+.IR s2 .
.SH RETURN VALUE
The
.BR wcscmp ()
function returns zero if the wide-character strings at
-\fIs1\fP and \fIs2\fP are equal.
+.I s1
+and
+.I s2
+are equal.
It returns an integer greater than zero if
-at the first differing position \fIi\fP, the corresponding wide-character
-\fIs1[i]\fP is greater than \fIs2[i]\fP.
+at the first differing position
+.IR i ,
+the corresponding wide-character
+.I s1[i]
+is greater than
+.IR s2[i] .
It returns an integer less than zero if
-at the first differing position \fIi\fP, the corresponding wide-character
-\fIs1[i]\fP is less than \fIs2[i]\fP.
+at the first differing position
+.IR i ,
+the corresponding wide-character
+.I s1[i]
+is less than
+.IR s2[i] .
.SH CONFORMING TO
C99.
.SH SEE ALSO