diff options
Diffstat (limited to 'lib/libc/regex/regex.3')
| -rw-r--r-- | lib/libc/regex/regex.3 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/regex/regex.3 b/lib/libc/regex/regex.3 index fe81eff0779..3262a9e4b16 100644 --- a/lib/libc/regex/regex.3 +++ b/lib/libc/regex/regex.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: regex.3,v 1.10 1999/07/04 18:59:43 aaron Exp $ +.\" $OpenBSD: regex.3,v 1.11 1999/07/09 13:35:22 aaron Exp $ .\" .\" Copyright (c) 1997, Phillip F Knaack. All rights reserved. .\" @@ -550,7 +550,7 @@ REs are anchors, not ordinary characters. .Xr grep 1 , .Xr re_format 7 .Pp -POSIX 1003.2, sections 2.8 (Regular Expression Notation) +POSIX 1003.2, sections 2.8 (Regular Expression Notation) and B.5 (C Binding for Regular Expression Matching). .Sh DIAGNOSTICS @@ -620,7 +620,7 @@ exceeding 0 is expensive; .Fa nmatch exceeding 1 is worse. .Fn regexec -is largely insensitive to RE complexity +is largely insensitive to RE complexity .Em except that back references are massively expensive. RE length does matter; in particular, there is a strong speed bonus |