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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// drwho
//
// = FILENAME
// Options.h
//
// = AUTHOR
// Douglas C. Schmidt
//
// ============================================================================
#ifndef _OPTIONS_H
#define _OPTIONS_H
#include "global.h"
class Options
{
// = TITLE
// This file is used to provide a consolidated Options handling facility.
public:
enum Option_Types
{
REMOTE_USAGE = 01,
PRINT_LOGIN_NAME = 02,
DEBUG = 04,
STAND_ALONE_SERVER = 010,
SORT_BY_LOGIN_NAME = 020,
SORT_BY_REAL_NAME = 040,
USE_VERBOSE_FORMAT = 0100,
BE_A_DAEMON = 0200
};
// Different types of messages.
enum Protocol_Types
{
PROTO_USR = 1, // Only return info on one user.
PROTO_ALL = 2, // Return info on all users logged in around the system.
PROTO_FLO = 3, // Return info on friends logged in.
PROTO_RUSER = 4, // Return info in ruser format!
PROTO_RWHO = 5, // Return info in rwho format.
PROTO_WHO = 6, // Return info in who format.
PROTO_RUPTIME = 7 // Return info in ruptime format.
};
static void set_options (int argc, char *argv[]);
static void set_opt (Option_Types opt);
static int get_opt (Option_Types opt);
static short port_number;
static Protocol_Types protocol_type;
static int max_server_timeout;
static char *program_name;
static const char *friend_file;
static char *user_name;
static void print_usage_and_die (int long_msg);
static unsigned int option_word;
};
#endif /* _OPTIONS_H */
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