#ifndef VMAILMGR__CONFIG_RC__H__

#define VMAILMGR__CONFIG_RC__H__

#ifndef GLOBAL_CONFIG_DIR

#define GLOBAL_CONFIG_DIR "/etc/vmailmgr"

#endif

#ifndef LOCAL_CONFIG_DIR

#define LOCAL_CONFIG_DIR ".vmailmgr"

#endif

#include "mystring/mystring.h"

#include "misc/strlist.h"

template<class T>

struct config_cache

{

  T* value;

  config_cache() : value(0) { }

  ~config_cache() { delete value; }

};

class configuration 

{

public:

  configuration();

  configuration(const configuration* prev, const mystring& dir);

  ~configuration();

  configuration const * parent;

  const mystring directory;

public: mystring autoresponse_dir() const;

private: config_cache<mystring> autoresponse_dir_cache;

public: mystring autoresponse_file() const;

private: config_cache<mystring> autoresponse_file_cache;

public: mystring bulletin_dir() const;

private: config_cache<mystring> bulletin_dir_cache;

public: unsigned default_expiry() const;

private: config_cache<unsigned> default_expiry_cache;

public: mystring default_maildir() const;

private: config_cache<mystring> default_maildir_cache;

public: unsigned default_msgcount() const;

private: config_cache<unsigned> default_msgcount_cache;

public: unsigned default_msgsize() const;

private: config_cache<unsigned> default_msgsize_cache;

public: unsigned default_hardquota() const;

private: config_cache<unsigned> default_hardquota_cache;

public: unsigned default_softquota() const;

private: config_cache<unsigned> default_softquota_cache;

public: mystring default_username() const;

private: config_cache<mystring> default_username_cache;

public: mystring error_maildir() const;

private: config_cache<mystring> error_maildir_cache;

public: mystring global_bulletin_dir() const;

private: config_cache<mystring> global_bulletin_dir_cache;

public: mystring maildir_arg_str() const;

private: config_cache<mystring> maildir_arg_str_cache;

public: mystring password_file() const;

private: config_cache<mystring> password_file_cache;

public: strlist postmaster_aliases() const;

private: config_cache<strlist> postmaster_aliases_cache;

public: mystring postmaster_email() const;

private: config_cache<mystring> postmaster_email_cache;

public: mystring qmail_root() const;

private: config_cache<mystring> qmail_root_cache;

public: mystring separators() const;

private: config_cache<mystring> separators_cache;

public: mystring socket_file() const;

private: config_cache<mystring> socket_file_cache;

public: mystring user_dir() const;

private: config_cache<mystring> user_dir_cache;

public: unsigned user_dir_bits() const;

private: config_cache<unsigned> user_dir_bits_cache;

public: unsigned user_dir_slices() const;

private: config_cache<unsigned> user_dir_slices_cache;

private:

  mystring read_str(const mystring& name, const mystring& def,

                    config_cache<mystring>&) const;

  mystring read_dir(const mystring& name, const mystring& def,

                    config_cache<mystring>&) const;

  unsigned read_uns(const mystring& name, unsigned def,

                    config_cache<unsigned>&) const;

  strlist read_list(const mystring& name, const strlist& def,

                    config_cache<strlist>&) const;

};

extern const configuration* config;

#endif