From 02fe4a30856a7bc931e680e8667ab9fa13149b15 Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Mon, 2 Oct 2006 08:47:14 +0000
Subject: modestacker class, stacks modes and returns a string list of up to
 MAXMODES modes

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@5389 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/hashcomp.cpp | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'src/hashcomp.cpp')

diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp
index 7eb7075c7..d0a4ab104 100644
--- a/src/hashcomp.cpp
+++ b/src/hashcomp.cpp
@@ -309,3 +309,31 @@ const char* irc::Spacify(char* n)
 }
 
 
+irc::modestacker::modestacker(bool add) : adding(add)
+{
+	sequence.clear();
+	sequence.push_back("");
+}
+
+void irc::modestacker::Push(char modeletter, const std::string &parameter)
+{
+	*(sequence.begin()) += modeletter;
+	sequence.push_back(parameter);
+}
+
+std::deque<std::string> irc::modestacker::GetStackedLine()
+{
+	std::deque<std::string> result;
+	result.push_back("");
+
+	while (!sequence[0].empty() && (sequence.size() > 1))
+	{
+		result[0] += *(sequence[0].begin());
+		result.push_back(sequence[1]);
+		sequence[0].erase(sequence[0].begin());
+		sequence.erase(sequence.begin() + 1);
+	}
+
+	return result;
+}
+
-- 
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