Add InspIRCd::AddExtBanChar() to avoid copypasta.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10017 e03df62e-2008-0410-955e-edbf42e46eb7

2 files changed, 17 insertions, 0 deletions

diff --git a/include/inspircd.h b/include/inspircd.h
index 5e5ebce42..595e65db9 100644
--- a/include/inspircd.h
+++ b/include/inspircd.h
@@ -875,6 +875,10 @@ class CoreExport InspIRCd : public classbase
 	 */
 	void BufferedSocketCull();
 
+	/** Adds an extban char to the 005 token.
+	 */
+	void AddExtBanChar(const char *c);
+
 	char* GetReadBuffer()
 	{
 		return this->ReadBuffer;
diff --git a/src/helperfuncs.cpp b/src/helperfuncs.cpp
index d46f53ec7..d2c4c7c3e 100644
--- a/src/helperfuncs.cpp
+++ b/src/helperfuncs.cpp
@@ -469,3 +469,16 @@ std::string InspIRCd::TimeString(time_t curtime)
 	return std::string(ctime(&curtime),24);
 }
 
+// You should only pass a single character to this.
+void InspIRCd::AddExtBanChar(const char *c)
+{
+	std::string &tok = Config->data005;
+	
+	if (tok.find(" EXTBAN=:") == std::string::npos)
+	{
+		tok.append(" EXTBAN=:");
+		tok.append(c);
+	}
+	else
+		tok.insert(tok.find(" EXTBAN=:") + 9, c);
+}