CVS commit: src/lib/libc/regex

["Valery Ushakov" <uwe%netbsd.org@localhost>]

Module Name:    src
Committed By:   uwe
Date:           Tue Sep 24 14:10:44 UTC 2024

Modified Files:
        src/lib/libc/regex: regex.3

Log Message:
regex.3: brush up markup

Use \N for backreferences in both places for consistency and to make
it more obviously different from \n (besides the different fonts, that
might not be too obvious).

Use \&. instead of .\& to protect punctuation.


To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/lib/libc/regex/regex.3

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.