Added some helper functions

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@455 726aef4b-f618-498e-8847-2d620e286838

znc.cpp

@@ -19,7 +19,7 @@ CZNC::CZNC() {
 #endif
 	m_uListenPort = 0;
 	m_bISpoofLocked = false;
-	m_sISpoofFormat = "global { reply \"%\" }";
+	SetISpoofFormat(""); // Set ISpoofFormat to default
 }
 
 CZNC::~CZNC() {
@@ -1015,7 +1015,15 @@ bool CZNC::ParseConfig(const CString& sConfig) {
 	return true;
 }
 
+void CZNC::ClearVHosts() {
+	m_vsVHosts.clear();
+}
+
 bool CZNC::AddVHost(const CString& sHost) {
+	if (sHost.empty()) {
+		return false;
+	}
+
 	for (unsigned int a = 0; a < m_vsVHosts.size(); a++) {
 		if (m_vsVHosts[a].CaseCmp(sHost) == 0) {
 			return false;

znc.h

@@ -35,12 +35,14 @@ public:
 	bool WriteConfig();
 	static CString GetTag(bool bIncludeVersion = true);
 	CString FindModPath(const CString& sModule) const;
+	void ClearVHosts();
 	bool AddVHost(const CString& sHost);
 	bool RemVHost(const CString& sHost);
 
 	// Setters
+	void SetStatusPrefix(const CString& s) { m_sStatusPrefix = (s.empty()) ? "*" : s; }
 	void SetISpoofFile(const CString& s) { m_sISpoofFile = s; }
-	void SetISpoofFormat(const CString& s) { m_sISpoofFormat = s; }
+	void SetISpoofFormat(const CString& s) { m_sISpoofFormat = (s.empty()) ? "global { reply \"%\" }" : s; }
 	// !Setters
 
 	// Getters
@@ -49,6 +51,7 @@ public:
 	CGlobalModules& GetModules() { return *m_pModules; }
 #endif
 	unsigned short GetListenPort() const { return m_uListenPort; }
+	const CString& GetStatusPrefix() const { return m_sStatusPrefix; }
 	const CString& GetCurPath() const { if (!CFile::Exists(m_sCurPath)) { CUtils::MakeDir(m_sCurPath); } return m_sCurPath; }
 	const CString& GetModPath() const { if (!CFile::Exists(m_sModPath)) { CUtils::MakeDir(m_sModPath); } return m_sModPath; }
 	const CString& GetHomePath() const { if (!CFile::Exists(m_sHomePath)) { CUtils::MakeDir(m_sHomePath); } return m_sHomePath; }