diff options
Diffstat (limited to 'lib/libc/regex/re_format.7')
| -rw-r--r-- | lib/libc/regex/re_format.7 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/libc/regex/re_format.7 b/lib/libc/regex/re_format.7 index 5d1bea489d2..0d8ce59a8b8 100644 --- a/lib/libc/regex/re_format.7 +++ b/lib/libc/regex/re_format.7 @@ -1,4 +1,4 @@ -.\" $OpenBSD: re_format.7,v 1.19 2014/12/09 14:39:37 jmc Exp $ +.\" $OpenBSD: re_format.7,v 1.20 2014/12/09 15:37:14 schwarze Exp $ .\" .\" Copyright (c) 1997, Phillip F Knaack. All rights reserved. .\" @@ -280,7 +280,10 @@ blank lower upper cntrl print xdigit .Ed .Pp -A locale may provide other character classes. +These stand for the character classes defined in +.Xr isalnum 3 , +.Xr isalpha 3 , +and so on. A character class may not be used as an endpoint of a range. .Pp There are two special cases** of bracket expressions: |