Make it clear that the ":C" variable modifier expects an extended

regular expression instead of an obsolete regular expression.
Also, cross-reference re_format(7) instead of regex(3).

MFC after:	3 days
This commit is contained in:
Archie Cobbs 2002-09-06 17:33:11 +00:00
parent b5e8c7d783
commit 1b69f09c39
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=103030

View File

@ -606,8 +606,8 @@ The
modifier is just like the
.Cm S
modifier except that the old and new strings, instead of being
simple strings, are a regular expression (see
.Xr regex 3 )
simple strings, are an extended regular expression (see
.Xr re_format 7 )
and an
.Xr ed 1 Ns \-style
replacement string.