--- iswalnum.3.orig 2009-11-09 15:05:25.000000000 -0800 +++ iswalnum.3 2009-11-09 15:05:26.000000000 -0800 @@ -107,9 +107,15 @@ for use with wide characters or .Vt wint_t ) . See the description for the similarly-named single byte classification -functions (like +functions (such as .Xr isalnum 3 ) , for details. +.Pp +Extended locale versions of these functions are documented in +.Xr iswalnum_l 3 . +See +.Xr xlocale 3 +for more information. .Sh RETURN VALUES The functions return zero if the character tests false and return non-zero if the character tests true. @@ -132,6 +138,7 @@ return non-zero if the character tests t .Xr isspace 3 , .Xr isspecial 3 , .Xr isupper 3 , +.Xr iswalnum_l 3 , .Xr isxdigit 3 , .Xr wctype 3 .Sh STANDARDS @@ -143,7 +150,7 @@ except .Fn iswideogram , .Fn iswnumber , .Fn iswphonogram , -.Fn iswrune +.Fn iswrune , and .Fn iswspecial , which are