2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2013 Peter Powell <petpow@saberuk.com>
5 * Copyright (C) 2012 ChrisTX <chris@rev-crew.info>
7 * This file is part of InspIRCd. InspIRCd is free software: you can
8 * redistribute it and/or modify it under the terms of the GNU General Public
9 * License as published by the Free Software Foundation, version 2.
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
13 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 /// $CompilerFlags: find_compiler_flags("re2" "")
21 /// $LinkerFlags: find_linker_flags("re2" "-lre2")
23 /// $PackageInfo: require_system("darwin") pkg-config re2
24 /// $PackageInfo: require_system("debian" "8.0") libre2-dev pkg-config
25 /// $PackageInfo: require_system("ubuntu" "15.10") libre2-dev pkg-config
29 #include "modules/regex.h"
31 // Fix warnings about the use of `long long` on C++03 and
34 # pragma clang diagnostic ignored "-Wc++11-long-long"
35 #elif defined __GNUC__
36 # pragma GCC diagnostic ignored "-Wlong-long"
37 # pragma GCC diagnostic ignored "-Wshadow"
42 class RE2Regex : public Regex
47 RE2Regex(const std::string& rx) : Regex(rx), regexcl(rx, RE2::Quiet)
51 throw RegexException(rx, regexcl.error());
55 bool Matches(const std::string& text) CXX11_OVERRIDE
57 return RE2::FullMatch(text, regexcl);
61 class RE2Factory : public RegexFactory
64 RE2Factory(Module* m) : RegexFactory(m, "regex/re2") { }
65 Regex* Create(const std::string& expr) CXX11_OVERRIDE
67 return new RE2Regex(expr);
71 class ModuleRegexRE2 : public Module
76 ModuleRegexRE2() : ref(this)
80 Version GetVersion() CXX11_OVERRIDE
82 return Version("Regex Provider Module for RE2", VF_VENDOR);
86 MODULE_INIT(ModuleRegexRE2)