X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fextra%2Fm_regex_tre.cpp;h=a7002c467ee9d31ccf0b4fad2e0bdbfcad84aa5b;hb=bde0e7e84668df48afaffda7a52eddc0aca543d3;hp=e0468d3c548f97f2870d8dae8c070bec7ddee445;hpb=4a455cfeea2decf9e979405f52c085593d50c18a;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/extra/m_regex_tre.cpp b/src/modules/extra/m_regex_tre.cpp
index e0468d3c5..a7002c467 100644
--- a/src/modules/extra/m_regex_tre.cpp
+++ b/src/modules/extra/m_regex_tre.cpp
@@ -1,42 +1,45 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2013, 2016-2017, 2019 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
+ *   Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
  *
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+/// $CompilerFlags: find_compiler_flags("tre")
+/// $LinkerFlags: find_linker_flags("tre" "-ltre")
+
+/// $PackageInfo: require_system("arch") pkgconf tre
+/// $PackageInfo: require_system("darwin") pkg-config tre
+/// $PackageInfo: require_system("debian") libtre-dev pkg-config
+/// $PackageInfo: require_system("ubuntu") libtre-dev pkg-config
+
 #include "inspircd.h"
-#include "m_regex.h"
+#include "modules/regex.h"
 #include <sys/types.h>
 #include <tre/regex.h>
 
-/* $ModDesc: Regex Provider Module for TRE Regular Expressions */
-/* $CompileFlags: pkgconfincludes("tre","tre/regex.h","") */
-/* $LinkerFlags: pkgconflibs("tre","/libtre.so","-ltre") rpath("pkg-config --libs tre") */
-/* $ModDep: m_regex.h */
-
-class TRERegexException : public ModuleException
-{
-public:
-	TRERegexException(const std::string& rx, const std::string& error)
-		: ModuleException(std::string("Error in regex ") + rx + ": " + error)
-	{
-	}
-};
-
 class TRERegex : public Regex
 {
-private:
 	regex_t regbuf;
 
 public:
-	TRERegex(const std::string& rx, InspIRCd* Me) : Regex(rx, Me)
+	TRERegex(const std::string& rx) : Regex(rx)
 	{
 		int flags = REG_EXTENDED | REG_NOSUB;
 		int errcode;
@@ -53,60 +56,43 @@ public:
 			error = errbuf;
 			delete[] errbuf;
 			regfree(&regbuf);
-			throw TRERegexException(rx, error);
+			throw RegexException(rx, error);
 		}
 	}
 
-	virtual ~TRERegex()
+	~TRERegex()
 	{
 		regfree(&regbuf);
 	}
 
-	virtual bool Matches(const std::string& text)
+	bool Matches(const std::string& text)  CXX11_OVERRIDE
 	{
-		if (regexec(&regbuf, text.c_str(), 0, NULL, 0) == 0)
-		{
-			// Bang. :D
-			return true;
-		}
-		return false;
+		return (regexec(&regbuf, text.c_str(), 0, NULL, 0) == 0);
 	}
 };
 
-class ModuleRegexTRE : public Module
+class TREFactory : public RegexFactory
 {
-public:
-	ModuleRegexTRE(InspIRCd* Me) : Module(Me)
+ public:
+	TREFactory(Module* m) : RegexFactory(m, "regex/tre") {}
+	Regex* Create(const std::string& expr) CXX11_OVERRIDE
 	{
-		Me->Modules->PublishInterface("RegularExpression", this);
-		Implementation eventlist[] = { I_OnRequest };
-		Me->Modules->Attach(eventlist, this, 1);
+		return new TRERegex(expr);
 	}
+};
 
-	virtual Version GetVersion()
-	{
-		return Version("$Id: m_regex_tre.cpp 10291 2008-08-25 20:35:51Z w00t $", VF_COMMON | VF_VENDOR | VF_SERVICEPROVIDER, API_VERSION);
-	}
+class ModuleRegexTRE : public Module
+{
+	TREFactory trf;
 
-	virtual ~ModuleRegexTRE()
+ public:
+	ModuleRegexTRE() : trf(this)
 	{
-		ServerInstance->Modules->UnpublishInterface("RegularExpression", this);
 	}
 
-	virtual const char* OnRequest(Request* request)
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		if (strcmp("REGEX-NAME", request->GetId()) == 0)
-		{
-			return "tre";
-		}
-		else if (strcmp("REGEX", request->GetId()) == 0)
-		{
-			RegexFactoryRequest* rfr = (RegexFactoryRequest*)request;
-			std::string rx = rfr->GetRegex();
-			rfr->result = new TRERegex(rx, ServerInstance);
-			return "OK";
-		}
-		return NULL;
+		return Version("Provides a regular expression engine which uses the TRE library.", VF_VENDOR);
 	}
 };