Add a ModeParser::Process() overload that can process an entire Modes::ChangeList

This is a wrapper that calls ProcessSingle() repeatedly until the entire changelist is processed

1 files changed, 13 insertions, 0 deletions

diff --git a/src/mode.cpp b/src/mode.cpp
index c44942bd6..2c22a6c65 100644
--- a/src/mode.cpp
+++ b/src/mode.cpp
@@ -486,6 +486,19 @@ static bool ShouldApplyMergedMode(Channel* chan, Modes::Change& item)
 	return mh->ResolveModeConflict(item.param, ours, chan);
 }
 
+void ModeParser::Process(User* user, Channel* targetchannel, User* targetuser, Modes::ChangeList& changelist, ModeProcessFlag flags)
+{
+	// Call ProcessSingle until the entire list is processed, but at least once to ensure
+	// LastParse and LastChangeList are cleared
+	unsigned int processed = 0;
+	do
+	{
+		unsigned int n = ProcessSingle(user, targetchannel, targetuser, changelist, flags, processed);
+		processed += n;
+	}
+	while (processed < changelist.size());
+}
+
 unsigned int ModeParser::ProcessSingle(User* user, Channel* targetchannel, User* targetuser, Modes::ChangeList& changelist, ModeProcessFlag flags, unsigned int beginindex)
 {
 	LastParse.clear();