From ed62a398219f831a47822a7e67d5d54e42f3dce5 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Sat, 3 Jul 2021 15:46:57 +0100
Subject: Move ModeParser::BuildPrefixes to core_mode.

Now we've dropped support for the 1202 protocol we don't need this
in the core.
---
 src/mode.cpp | 30 ------------------------------
 1 file changed, 30 deletions(-)

(limited to 'src/mode.cpp')

diff --git a/src/mode.cpp b/src/mode.cpp
index 089670869..ab5b2f8e6 100644
--- a/src/mode.cpp
+++ b/src/mode.cpp
@@ -724,36 +724,6 @@ PrefixMode* ModeParser::FindPrefix(unsigned const char pfxletter)
 	return NULL;
 }
 
-struct PrefixModeSorter
-{
-	bool operator()(PrefixMode* lhs, PrefixMode* rhs)
-	{
-		return lhs->GetPrefixRank() < rhs->GetPrefixRank();
-	}
-};
-
-std::string ModeParser::BuildPrefixes(bool lettersAndModes)
-{
-	std::string mletters;
-	std::string mprefixes;
-	std::vector<PrefixMode*> prefixes;
-
-	for (const auto& pm : GetPrefixModes())
-	{
-		if (pm->GetPrefix())
-			prefixes.push_back(pm);
-	}
-
-	std::sort(prefixes.begin(), prefixes.end(), PrefixModeSorter());
-	for (std::vector<PrefixMode*>::const_reverse_iterator n = prefixes.rbegin(); n != prefixes.rend(); ++n)
-	{
-		mletters += (*n)->GetPrefix();
-		mprefixes += (*n)->GetModeChar();
-	}
-
-	return lettersAndModes ? "(" + mprefixes + ")" + mletters : mletters;
-}
-
 void ModeParser::AddModeWatcher(ModeWatcher* mw)
 {
 	modewatchermap.emplace(mw->GetModeName(), mw);
-- 
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