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Docs: Update display filter manual page to PCRE2

pespin/osmux-wip
João Valverde 2022-06-08 11:30:03 +01:00
parent 176ba718f0
commit bd0f0cbbed
1 changed files with 3 additions and 3 deletions
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doc/wireshark-filter.adoc
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@ -109,7 +109,7 @@ The "contains" operator cannot be used on atomic fields,
such as numbers or IP addresses.
The "matches" or "~" operator allows a filter to apply to a specified
Perl-compatible regular expression (PCRE). The regular expression must
Perl-compatible regular expression (PCRE2). The regular expression must
be a double quoted string. The left hand side of the "matches" operator
must be a string, which can be a non-stringlike field implicitly or
explicitly converted to a string. Matches are case-insensitive by default.
@ -124,10 +124,10 @@ You can force case sensitivity using
wsp.header.user_agent matches "(?-i)cldc"
This is an example of PCRE's *(?*+option+*)* construct. *(?-i)* performs a
This is an example of PCRE2's *(?*+option+*)* construct. *(?-i)* performs a
case-sensitive pattern match but other options can be specified as well. More
information can be found in the
pcrepattern(3)|https://www.pcre.org/original/doc/html/pcrepattern.html man page.
pcre2pattern(3)|https://www.pcre.org/current/doc/html/pcre2pattern.html man page.
=== Functions