--- isspecial.3.orig 2009-11-09 15:05:25.000000000 -0800 +++ isspecial.3 2009-11-09 15:05:26.000000000 -0800 @@ -48,7 +48,8 @@ function returns zero if the character t returns non-zero if the character tests true. .Sh SEE ALSO .Xr ctype 3 , -.Xr iswspecial 3 +.Xr iswspecial 3 , +.Xr isalnum_l .Sh HISTORY The .Fn isspecial