--- isspace.3.bsdnew 2009-11-10 13:13:10.000000000 -0800 +++ isspace.3 2009-11-10 13:45:41.000000000 -0800 @@ -54,9 +54,9 @@ For any locale, this includes the follow .It "\&``\et''\t``\en''\t``\ev''\t``\ef''\t``\er''\t`` ''" .El .Pp -In the "C" locale +In the "C" locale, .Fn isspace -successful test is limited to this characters only. +successful test is limited to these characters only. The value of the argument must be representable as an .Vt "unsigned char" or the value of @@ -78,6 +78,7 @@ The function should be used instead. .Sh SEE ALSO .Xr ctype 3 , +.Xr isalnum_l 3 , .Xr iswspace 3 , .Xr multibyte 3 , .Xr ascii 7