From 8d6b550e0b30983886dc240fd3261fae786d5693 Mon Sep 17 00:00:00 2001
From: Sadie Powell <sadie@witchery.services>
Date: Thu, 7 Jan 2021 11:36:34 +0000
Subject: Implement support for more XML and IRC colour code escapes.

---
 include/configparser.h | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/configparser.h b/include/configparser.h
index 632679218..9fb66675f 100644
--- a/include/configparser.h
+++ b/include/configparser.h
@@ -33,9 +33,27 @@ struct ParseStack
 	ParseStack(ServerConfig* conf)
 		: output(conf->config_data), FilesOutput(conf->Files), errstr(conf->errstr)
 	{
-		vars["amp"] = "&";
+		// Special character escapes.
+		vars["newline"] = "\n";
+		vars["nl"]      = "\n";
+
+		// XML escapes.
+		vars["amp"]  = "&";
+		vars["apos"] = "'";
+		vars["gt"]   = ">";
+		vars["lt"]   = "<";
 		vars["quot"] = "\"";
-		vars["newline"] = vars["nl"] = "\n";
+
+		// IRC formatting codes.
+		vars["irc.bold"]          = "\x02";
+		vars["irc.color"]         = "\x03";
+		vars["irc.colour"]        = "\x03";
+		vars["irc.italic"]        = "\x1D";
+		vars["irc.monospace"]     = "\x11";
+		vars["irc.reset"]         = "\x0F";
+		vars["irc.reverse"]       = "\x16";
+		vars["irc.strikethrough"] = "\x1E";
+		vars["irc.underline"]     = "\x1F";
 	}
 	bool ParseFile(const std::string& name, int flags, const std::string& mandatory_tag = std::string(), bool isexec = false);
 	void DoInclude(ConfigTag* includeTag, int flags);
-- 
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