started working on ini parser

public/icvar.h

@@ -0,0 +1,119 @@
+#ifndef CONSOLE_H
+#define CONSOLE_H
+
+#include "iappsystem.h"
+#include "tier0/platform.h"
+#include "tier1/utlstring.h"
+#include "tier1/utlvector.h"
+
+class ConVar;
+class ConCommand;
+
+
+typedef void(*ConCommandFn)(int argc, char **argv);
+
+abstract_class IConsole: public IAppSystem
+{
+public:
+	// Variables
+	virtual void RegisterVar( ConVar *cvar ) = 0;
+	virtual void UnRegisterVar( ConVar *cvar ) = 0;
+	virtual ConVar *FindVar( const char *pName ) = 0;
+
+	// Commands
+	virtual void RegisterCommand( ConCommand *cvar ) = 0;
+	virtual void UnRegisterCommand( ConCommand *cvar ) = 0;
+	virtual ConCommand *FindCommand( const char *pName ) = 0;
+
+	// Command buffer 
+	virtual void Execute( void ) = 0;
+	virtual void ExecuteArguments( CUtlVector<CUtlString> &args ) = 0;
+	virtual CUtlVector<CUtlVector<CUtlString>> ParseCommandLine( CUtlString psz ) = 0;
+
+	virtual void AddCommand( const char *psz ) = 0;
+	virtual void InsertCommand( const char *psz ) = 0;
+	
+	CUtlVector<ConVar*> m_convars;
+	CUtlVector<ConCommand*> m_commands;
+};
+
+IConsole *Console();
+
+
+#define FCVAR_NONE 0
+#define FCVAR_DEVELOPMENTONLY 0x1
+#define FCVAR_GAMEDLL 0x2
+#define FCVAR_CLIENTDLL 0x4
+#define FCVAR_HIDDEN 0x8
+
+#define FCVAR_PROTECTED 0x10
+#define FCVAR_SPONLY 0x20
+#define FCVAR_ARCHIVE 0x40
+#define FCVAR_NOTIFY 0x80
+#define FCVAR_CHEAT 0x100
+#define FCVAR_REPLICATED 0x200
+
+class ConVar
+{
+public:
+	ConVar( const char *pName, const char *pDefaultValue, int flags );
+	ConVar( const char *pName, const char *pDefaultValue, int flags,
+		const char *pHelpString );
+	ConVar( const char *pName, const char *pDefaultValue, int flags,
+		const char *pHelpString, ConCommandFn callback );
+	
+	bool IsFlagSet( int flag );
+	const char *GetHelpText( void );
+	bool IsRegistered( void );
+	const char *GetName( void );
+	void AddFlags( int flags );
+	bool IsCommand( void );
+
+	void InstallChangeCallback( ConCommandFn );
+
+	float GetFloat( void );
+	int GetInt( void );
+	bool GetBool( void );
+	const char *GetString( void );
+
+	void SetValue( const char *szValue );
+	void SetValue( float fValue );
+	void SetValue( int iValue );
+private:
+	CUtlString m_szName;
+	CUtlString m_szHelpString;
+	CUtlString m_szDefaultValue;
+
+	CUtlString m_szValue;
+	float m_fValue;
+	int m_nValue;
+
+	int m_flags;
+};
+
+
+class ConCommand
+{
+public:
+	ConCommand(const char *pName, ConCommandFn callback, 
+		const char *pHelpString=0, int flags=0);
+	
+	const char *GetName( void );
+	const char *GetHelpText( void );
+	ConCommandFn GetCallback( void );
+private:
+	CUtlString m_szName;
+	CUtlString m_szHelpString = NULL;
+	ConCommandFn m_callback;
+
+	int m_flags;
+};
+
+#undef V_printf
+#define V_printf(...) Msg(CUtlString(__VA_ARGS__).GetString())
+
+void Msg( const char* message );
+void Warning( const char* message );
+void Error( const char* message );
+
+#endif